merge upstream again

91 files changed, 3041 insertions, 1727 deletions

diff --git a/packages/frontend/src/accounts.ts b/packages/frontend/src/accounts.ts
index 032455bd70..d535c4c313 100644
--- a/packages/frontend/src/accounts.ts
+++ b/packages/frontend/src/accounts.ts
@@ -21,14 +21,19 @@ type AccountWithToken = Misskey.entities.MeDetailed & { token: string };
 
 export async function getAccounts(): Promise<{
 	host: string;
-	user: Misskey.entities.User;
+	id: Misskey.entities.User['id'];
+	username: Misskey.entities.User['username'];
+	user?: Misskey.entities.User | null;
 	token: string | null;
 }[]> {
 	const tokens = store.s.accountTokens;
+	const accountInfos = store.s.accountInfos;
 	const accounts = prefer.s.accounts;
 	return accounts.map(([host, user]) => ({
 		host,
-		user,
+		id: user.id,
+		username: user.username,
+		user: accountInfos[host + '/' + user.id],
 		token: tokens[host + '/' + user.id] ?? null,
 	}));
 }
@@ -36,7 +41,8 @@ export async function getAccounts(): Promise<{
 async function addAccount(host: string, user: Misskey.entities.User, token: AccountWithToken['token']) {
 	if (!prefer.s.accounts.some(x => x[0] === host && x[1].id === user.id)) {
 		store.set('accountTokens', { ...store.s.accountTokens, [host + '/' + user.id]: token });
-		prefer.commit('accounts', [...prefer.s.accounts, [host, user]]);
+		store.set('accountInfos', { ...store.s.accountInfos, [host + '/' + user.id]: user });
+		prefer.commit('accounts', [...prefer.s.accounts, [host, { id: user.id, username: user.username }]]);
 	}
 }
 
@@ -44,6 +50,10 @@ export async function removeAccount(host: string, id: AccountWithToken['id']) {
 	const tokens = JSON.parse(JSON.stringify(store.s.accountTokens));
 	delete tokens[host + '/' + id];
 	store.set('accountTokens', tokens);
+	const accountInfos = JSON.parse(JSON.stringify(store.s.accountInfos));
+	delete accountInfos[host + '/' + id];
+	store.set('accountInfos', accountInfos);
+
 	prefer.commit('accounts', prefer.s.accounts.filter(x => x[0] !== host || x[1].id !== id));
 }
 
@@ -128,14 +138,7 @@ export function updateCurrentAccount(accountData: Misskey.entities.MeDetailed) {
 	for (const [key, value] of Object.entries(accountData)) {
 		$i[key] = value;
 	}
-	prefer.commit('accounts', prefer.s.accounts.map(([host, user]) => {
-		// TODO: $iのホストも比較したいけど通常null
-		if (user.id === $i.id) {
-			return [host, $i];
-		} else {
-			return [host, user];
-		}
-	}));
+	store.set('accountInfos', { ...store.s.accountInfos, [host + '/' + $i.id]: $i });
 	$i.token = token;
 	miLocalStorage.setItem('account', JSON.stringify($i));
 }
@@ -145,17 +148,9 @@ export function updateCurrentAccountPartial(accountData: Partial<Misskey.entitie
 	for (const [key, value] of Object.entries(accountData)) {
 		$i[key] = value;
 	}
-	prefer.commit('accounts', prefer.s.accounts.map(([host, user]) => {
-		// TODO: $iのホストも比較したいけど通常null
-		if (user.id === $i.id) {
-			const newUser = JSON.parse(JSON.stringify($i));
-			for (const [key, value] of Object.entries(accountData)) {
-				newUser[key] = value;
-			}
-			return [host, newUser];
-		}
-		return [host, user];
-	}));
+
+	store.set('accountInfos', { ...store.s.accountInfos, [host + '/' + $i.id]: $i });
+
 	miLocalStorage.setItem('account', JSON.stringify($i));
 }
 
@@ -230,25 +225,42 @@ export async function openAccountMenu(opts: {
 }, ev: MouseEvent) {
 	if (!$i) return;
 
-	function createItem(host: string, account: Misskey.entities.User): MenuItem {
-		return {
-			type: 'user' as const,
-			user: account,
-			active: opts.active != null ? opts.active === account.id : false,
-			action: async () => {
-				if (opts.onChoose) {
-					opts.onChoose(account);
-				} else {
-					switchAccount(host, account.id);
-				}
-			},
-		};
+	function createItem(host: string, id: Misskey.entities.User['id'], username: Misskey.entities.User['username'], account: Misskey.entities.User | null | undefined, token: string): MenuItem {
+		if (account) {
+			return {
+				type: 'user' as const,
+				user: account,
+				active: opts.active != null ? opts.active === id : false,
+				action: async () => {
+					if (opts.onChoose) {
+						opts.onChoose(account);
+					} else {
+						switchAccount(host, id);
+					}
+				},
+			};
+		} else {
+			return {
+				type: 'button' as const,
+				text: username,
+				active: opts.active != null ? opts.active === id : false,
+				action: async () => {
+					if (opts.onChoose) {
+						fetchAccount(token, id).then(account => {
+							opts.onChoose(account);
+						});
+					} else {
+						switchAccount(host, id);
+					}
+				},
+			};
+		}
 	}
 
 	const menuItems: MenuItem[] = [];
 
 	// TODO: $iのホストも比較したいけど通常null
-	const accountItems = (await getAccounts().then(accounts => accounts.filter(x => x.user.id !== $i.id))).map(a => createItem(a.host, a.user));
+	const accountItems = (await getAccounts().then(accounts => accounts.filter(x => x.id !== $i.id))).map(a => createItem(a.host, a.id, a.username, a.user, a.token));
 
 	if (opts.withExtraOperation) {
 		menuItems.push({
@@ -261,7 +273,7 @@ export async function openAccountMenu(opts: {
 		});
 
 		if (opts.includeCurrentAccount) {
-			menuItems.push(createItem(host, $i));
+			menuItems.push(createItem(host, $i.id, $i.username, $i, $i.token));
 		}
 
 		menuItems.push(...accountItems);
@@ -302,7 +314,7 @@ export async function openAccountMenu(opts: {
 		});
 	} else {
 		if (opts.includeCurrentAccount) {
-			menuItems.push(createItem(host, $i));
+			menuItems.push(createItem(host, $i.id, $i.username, $i, $i.token));
 		}
 
 		menuItems.push(...accountItems);
diff --git a/packages/frontend/src/components/MkAuthConfirm.vue b/packages/frontend/src/components/MkAuthConfirm.vue
index 00bf8e68d9..b3331d742b 100644
--- a/packages/frontend/src/components/MkAuthConfirm.vue
+++ b/packages/frontend/src/components/MkAuthConfirm.vue
@@ -157,7 +157,7 @@ async function init() {
 
 	const accounts = await getAccounts();
 
-	const accountIdsToFetch = accounts.map(a => a.user.id).filter(id => !users.value.has(id));
+	const accountIdsToFetch = accounts.map(a => a.id).filter(id => !users.value.has(id));
 
 	if (accountIdsToFetch.length > 0) {
 		const usersRes = await misskeyApi('users/show', {
@@ -169,7 +169,7 @@ async function init() {
 
 			users.value.set(user.id, {
 				...user,
-				token: accounts.find(a => a.user.id === user.id)!.token,
+				token: accounts.find(a => a.id === user.id)!.token,
 			});
 		}
 	}
diff --git a/packages/frontend/src/components/MkAutocomplete.vue b/packages/frontend/src/components/MkAutocomplete.vue
index 321b043d9e..6608eeaa47 100644
--- a/packages/frontend/src/components/MkAutocomplete.vue
+++ b/packages/frontend/src/components/MkAutocomplete.vue
@@ -15,12 +15,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</li>
 		<li tabindex="-1" :class="$style.item" @click="chooseUser()" @keydown="onKeydown">{{ i18n.ts.selectUser }}</li>
 	</ol>
-	<ol v-else-if="hashtags.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'hashtag' && hashtags.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="hashtag in hashtags" tabindex="-1" :class="$style.item" @click="complete(type, hashtag)" @keydown="onKeydown">
 			<span class="name">{{ hashtag }}</span>
 		</li>
 	</ol>
-	<ol v-else-if="emojis.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'emoji' || type === 'emojiComplete' && emojis.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="emoji in emojis" :key="emoji.emoji" :class="$style.item" tabindex="-1" @click="complete(type, emoji.emoji)" @keydown="onKeydown">
 			<MkCustomEmoji v-if="'isCustomEmoji' in emoji && emoji.isCustomEmoji" :name="emoji.emoji" :class="$style.emoji" :fallbackToImage="true"/>
 			<MkEmoji v-else :emoji="emoji.emoji" :class="$style.emoji"/>
@@ -30,12 +30,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<span v-if="emoji.aliasOf" :class="$style.emojiAlias">({{ emoji.aliasOf }})</span>
 		</li>
 	</ol>
-	<ol v-else-if="mfmTags.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'mfmTag' && mfmTags.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="tag in mfmTags" tabindex="-1" :class="$style.item" @click="complete(type, tag)" @keydown="onKeydown">
 			<span>{{ tag }}</span>
 		</li>
 	</ol>
-	<ol v-else-if="mfmParams.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'mfmParam' && mfmParams.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="param in mfmParams" tabindex="-1" :class="$style.item" @click="complete(type, q.params.toSpliced(-1, 1, param).join(','))" @keydown="onKeydown">
 			<span>{{ param }}</span>
 		</li>
@@ -58,12 +58,44 @@ import { store } from '@/store.js';
 import { i18n } from '@/i18n.js';
 import { miLocalStorage } from '@/local-storage.js';
 import { customEmojis } from '@/custom-emojis.js';
-import { searchEmoji } from '@/utility/search-emoji.js';
+import { searchEmoji, searchEmojiExact } from '@/utility/search-emoji.js';
 import { prefer } from '@/preferences.js';
 
+export type CompleteInfo = {
+	user: {
+		payload: any;
+		query: string | null;
+	},
+	hashtag: {
+		payload: string;
+		query: string;
+	},
+	// `:emo` -> `:emoji:` or some unicode emoji
+	emoji: {
+		payload: string;
+		query: string;
+	},
+	// like emoji but for `:emoji:` -> unicode emoji
+	emojiComplete: {
+		payload: string;
+		query: string;
+	},
+	mfmTag: {
+		payload: string;
+		query: string;
+	},
+	mfmParam: {
+		payload: string;
+		query: {
+			tag: string;
+			params: string[];
+		};
+	},
+};
+
 const lib = emojilist.filter(x => x.category !== 'flags');
 
-const emojiDb = computed(() => {
+const unicodeEmojiDB = computed(() => {
 	//#region Unicode Emoji
 	const char2path = prefer.r.emojiStyle.value === 'twemoji' ? char2twemojiFilePath : prefer.r.emojiStyle.value === 'tossface' ? char2tossfaceFilePath : char2fluentEmojiFilePath;
 
@@ -87,6 +119,12 @@ const emojiDb = computed(() => {
 	}
 
 	unicodeEmojiDB.sort((a, b) => a.name.length - b.name.length);
+
+	return unicodeEmojiDB;
+});
+
+const emojiDb = computed(() => {
+	//#region Unicode Emoji
 	//#endregion
 
 	//#region Custom Emoji
@@ -114,7 +152,7 @@ const emojiDb = computed(() => {
 	customEmojiDB.sort((a, b) => a.name.length - b.name.length);
 	//#endregion
 
-	return markRaw([...customEmojiDB, ...unicodeEmojiDB]);
+	return markRaw([...customEmojiDB, ...unicodeEmojiDB.value]);
 });
 
 export default {
@@ -123,18 +161,23 @@ export default {
 };
 </script>
 
-<script lang="ts" setup>
-const props = defineProps<{
-	type: string;
-	q: any;
-	textarea: HTMLTextAreaElement;
+<script lang="ts" setup generic="T extends keyof CompleteInfo">
+type PropsType<T extends keyof CompleteInfo> = {
+	type: T;
+	q: CompleteInfo[T]['query'];
+	// なぜかわからないけど HTMLTextAreaElement | HTMLInputElement だと addEventListener/removeEventListenerがエラー
+	textarea: (HTMLTextAreaElement | HTMLInputElement) & HTMLElement;
 	close: () => void;
 	x: number;
 	y: number;
-}>();
+};
+//const props = defineProps<PropsType<keyof CompleteInfo>>();
+// ↑と同じだけど↓にしないとdiscriminated unionにならない。
+// https://www.typescriptlang.org/docs/handbook/typescript-in-5-minutes-func.html#discriminated-unions
+const props = defineProps<PropsType<'user'> | PropsType<'hashtag'> | PropsType<'emoji'> | PropsType<'emojiComplete'> | PropsType<'mfmTag'> | PropsType<'mfmParam'>>();
 
 const emit = defineEmits<{
-	(event: 'done', value: { type: string; value: any }): void;
+	<T extends keyof CompleteInfo>(event: 'done', value: { type: T; value: CompleteInfo[T]['payload'] }): void;
 	(event: 'closed'): void;
 }>();
 
@@ -151,10 +194,10 @@ const mfmParams = ref<string[]>([]);
 const select = ref(-1);
 const zIndex = os.claimZIndex('high');
 
-function complete(type: string, value: any) {
+function complete<T extends keyof CompleteInfo>(type: T, value: CompleteInfo[T]['payload']) {
 	emit('done', { type, value });
 	emit('closed');
-	if (type === 'emoji') {
+	if (type === 'emoji' || type === 'emojiComplete') {
 		let recents = store.s.recentlyUsedEmojis;
 		recents = recents.filter((emoji: any) => emoji !== value);
 		recents.unshift(value);
@@ -243,6 +286,8 @@ function exec() {
 		}
 
 		emojis.value = searchEmoji(props.q.normalize('NFC').toLowerCase(), emojiDb.value);
+	} else if (props.type === 'emojiComplete') {
+		emojis.value = searchEmojiExact(props.q.normalize('NFC').toLowerCase(), unicodeEmojiDB.value);
 	} else if (props.type === 'mfmTag') {
 		if (!props.q || props.q === '') {
 			mfmTags.value = MFM_TAGS;
diff --git a/packages/frontend/src/components/MkChatHistories.stories.impl.ts b/packages/frontend/src/components/MkChatHistories.stories.impl.ts
new file mode 100644
index 0000000000..8268adc36f
--- /dev/null
+++ b/packages/frontend/src/components/MkChatHistories.stories.impl.ts
@@ -0,0 +1,45 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { http, HttpResponse } from 'msw';
+import { action } from '@storybook/addon-actions';
+import { chatMessage } from '../../.storybook/fakes';
+import MkChatHistories from './MkChatHistories.vue';
+import type { StoryObj } from '@storybook/vue3';
+import type * as Misskey from 'misskey-js';
+export const Default = {
+	render(args) {
+		return {
+			components: {
+				MkChatHistories,
+			},
+			setup() {
+				return {
+					args,
+				};
+			},
+			computed: {
+				props() {
+					return {
+						...this.args,
+					};
+				},
+			},
+			template: '<MkChatHistories v-bind="props" />',
+		};
+	},
+	parameters: {
+		layout: 'centered',
+		msw: {
+			handlers: [
+				http.post('/api/chat/history', async ({ request }) => {
+					const body = await request.json() as Misskey.entities.ChatHistoryRequest;
+					action('POST /api/chat/history')(body);
+					return HttpResponse.json([chatMessage(body.room)]);
+				}),
+			],
+		},
+	},
+} satisfies StoryObj<typeof MkChatHistories>;
diff --git a/packages/frontend/src/components/MkChatHistories.vue b/packages/frontend/src/components/MkChatHistories.vue
new file mode 100644
index 0000000000..c508ea8451
--- /dev/null
+++ b/packages/frontend/src/components/MkChatHistories.vue
@@ -0,0 +1,208 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div v-if="history.length > 0" class="_gaps_s">
+	<MkA
+		v-for="item in history"
+		:key="item.id"
+		:class="[$style.message, { [$style.isMe]: item.isMe, [$style.isRead]: item.message.isRead }]"
+		class="_panel"
+		:to="item.message.toRoomId ? `/chat/room/${item.message.toRoomId}` : `/chat/user/${item.other!.id}`"
+	>
+		<MkAvatar v-if="item.message.toRoomId" :class="$style.messageAvatar" :user="item.message.fromUser" indicator :preview="false"/>
+		<MkAvatar v-else-if="item.other" :class="$style.messageAvatar" :user="item.other" indicator :preview="false"/>
+		<div :class="$style.messageBody">
+			<header v-if="item.message.toRoom" :class="$style.messageHeader">
+				<span :class="$style.messageHeaderName"><i class="ti ti-users"></i> {{ item.message.toRoom.name }}</span>
+				<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
+			</header>
+			<header v-else :class="$style.messageHeader">
+				<MkUserName :class="$style.messageHeaderName" :user="item.other!"/>
+				<MkAcct :class="$style.messageHeaderUsername" :user="item.other!"/>
+				<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
+			</header>
+			<div :class="$style.messageBodyText"><span v-if="item.isMe" :class="$style.youSaid">{{ i18n.ts.you }}:</span>{{ item.message.text }}</div>
+		</div>
+	</MkA>
+</div>
+<div v-if="!initializing && history.length == 0" class="_fullinfo">
+	<div>{{ i18n.ts._chat.noHistory }}</div>
+</div>
+<MkLoading v-if="initializing"/>
+</template>
+
+<script lang="ts" setup>
+import { onActivated, onDeactivated, onMounted, ref } from 'vue';
+import * as Misskey from 'misskey-js';
+import { useInterval } from '@@/js/use-interval.js';
+import { misskeyApi } from '@/utility/misskey-api.js';
+import { i18n } from '@/i18n.js';
+import { ensureSignin } from '@/i.js';
+
+const $i = ensureSignin();
+
+const history = ref<{
+	id: string;
+	message: Misskey.entities.ChatMessage;
+	other: Misskey.entities.ChatMessage['fromUser'] | Misskey.entities.ChatMessage['toUser'] | null;
+	isMe: boolean;
+}[]>([]);
+
+const initializing = ref(true);
+const fetching = ref(false);
+
+async function fetchHistory() {
+	if (fetching.value) return;
+
+	fetching.value = true;
+
+	const [userMessages, roomMessages] = await Promise.all([
+		misskeyApi('chat/history', { room: false }),
+		misskeyApi('chat/history', { room: true }),
+	]);
+
+	history.value = [...userMessages, ...roomMessages]
+		.toSorted((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime())
+		.map(m => ({
+			id: m.id,
+			message: m,
+			other: (!('room' in m) || m.room == null) ? (m.fromUserId === $i.id ? m.toUser : m.fromUser) : null,
+			isMe: m.fromUserId === $i.id,
+		}));
+
+	fetching.value = false;
+	initializing.value = false;
+}
+
+let isActivated = true;
+
+onActivated(() => {
+	isActivated = true;
+});
+
+onDeactivated(() => {
+	isActivated = false;
+});
+
+useInterval(() => {
+	// TODO: DOM的にバックグラウンドになっていないかどうかも考慮する
+	if (!window.document.hidden && isActivated) {
+		fetchHistory();
+	}
+}, 1000 * 10, {
+	immediate: false,
+	afterMounted: true,
+});
+
+onActivated(() => {
+	fetchHistory();
+});
+
+onMounted(() => {
+	fetchHistory();
+});
+</script>
+
+<style lang="scss" module>
+.message {
+	position: relative;
+	display: flex;
+	padding: 16px 24px;
+
+	&.isRead,
+	&.isMe {
+		opacity: 0.8;
+	}
+
+	&:not(.isMe):not(.isRead) {
+		&::before {
+			content: '';
+			position: absolute;
+			top: 8px;
+			right: 8px;
+			width: 8px;
+			height: 8px;
+			border-radius: 100%;
+			background-color: var(--MI_THEME-accent);
+		}
+	}
+}
+
+@container (max-width: 500px) {
+	.message {
+		font-size: 90%;
+		padding: 14px 20px;
+	}
+}
+
+@container (max-width: 450px) {
+	.message {
+		font-size: 80%;
+		padding: 12px 16px;
+	}
+}
+
+.messageAvatar {
+	width: 50px;
+	height: 50px;
+	margin: 0 16px 0 0;
+}
+
+@container (max-width: 500px) {
+	.messageAvatar {
+		width: 45px;
+		height: 45px;
+	}
+}
+
+@container (max-width: 450px) {
+	.messageAvatar {
+		width: 40px;
+		height: 40px;
+	}
+}
+
+.messageBody {
+	flex: 1;
+	min-width: 0;
+}
+
+.messageHeader {
+	display: flex;
+	align-items: center;
+	margin-bottom: 2px;
+	white-space: nowrap;
+	overflow: clip;
+}
+
+.messageHeaderName {
+	margin: 0;
+	padding: 0;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	font-size: 1em;
+	font-weight: bold;
+}
+
+.messageHeaderUsername {
+	margin: 0 8px;
+}
+
+.messageHeaderTime {
+	margin-left: auto;
+}
+
+.messageBodyText {
+	overflow: hidden;
+	overflow-wrap: break-word;
+	font-size: 1.1em;
+}
+
+.youSaid {
+	font-weight: bold;
+	margin-right: 0.5em;
+}
+</style>
diff --git a/packages/frontend/src/components/MkCode.vue b/packages/frontend/src/components/MkCode.vue
index a99ab3bd09..d79ecc7302 100644
--- a/packages/frontend/src/components/MkCode.vue
+++ b/packages/frontend/src/components/MkCode.vue
@@ -12,8 +12,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<template #fallback>
 			<MkLoading/>
 		</template>
-		<XCode v-if="show && lang" :code="code" :lang="lang"/>
-		<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
+		<XCode v-if="show && lang" class="_selectable" :code="code" :lang="lang"/>
+		<pre v-else-if="show" class="_selectable" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
 		<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
 			<div :class="$style.codePlaceholderContainer">
 				<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
@@ -70,11 +70,9 @@ function copy() {
 .codeBlockFallbackRoot {
 	display: block;
 	overflow-wrap: anywhere;
-	background: var(--MI_THEME-bg);
 	padding: 1em;
-	margin: .5em 0;
+	margin: 0;
 	overflow: auto;
-	border-radius: var(--MI-radius-sm);
 }
 
 .codeBlockFallbackCode {
diff --git a/packages/frontend/src/components/MkDisableSection.stories.impl.ts b/packages/frontend/src/components/MkDisableSection.stories.impl.ts
new file mode 100644
index 0000000000..78e556c63e
--- /dev/null
+++ b/packages/frontend/src/components/MkDisableSection.stories.impl.ts
@@ -0,0 +1,7 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import MkDisableSection from './MkDisableSection.vue';
+void MkDisableSection;
diff --git a/packages/frontend/src/components/MkDrive.vue b/packages/frontend/src/components/MkDrive.vue
index 218ce9d93a..cb7c270e91 100644
--- a/packages/frontend/src/components/MkDrive.vue
+++ b/packages/frontend/src/components/MkDrive.vue
@@ -640,13 +640,13 @@ function getMenu() {
 		text: i18n.ts.upload + ' (' + i18n.ts.compress + ')',
 		icon: 'ti ti-upload',
 		action: () => {
-			chooseFileFromPc(true, { keepOriginal: false });
+			chooseFileFromPc(true, { uploadFolder: folder.value?.id, keepOriginal: false });
 		},
 	}, {
 		text: i18n.ts.upload,
 		icon: 'ti ti-upload',
 		action: () => {
-			chooseFileFromPc(true, { keepOriginal: true });
+			chooseFileFromPc(true, { uploadFolder: folder.value?.id, keepOriginal: true });
 		},
 	}, {
 		text: i18n.ts.fromUrl,
diff --git a/packages/frontend/src/components/MkFolder.vue b/packages/frontend/src/components/MkFolder.vue
index 5231a577d7..c228853bea 100644
--- a/packages/frontend/src/components/MkFolder.vue
+++ b/packages/frontend/src/components/MkFolder.vue
@@ -38,15 +38,26 @@ SPDX-License-Identifier: AGPL-3.0-only
 			>
 				<KeepAlive>
 					<div v-show="opened">
-						<MkSpacer v-if="withSpacer" :marginMin="spacerMin" :marginMax="spacerMax">
-							<slot></slot>
-						</MkSpacer>
-						<div v-else>
-							<slot></slot>
-						</div>
-						<div v-if="$slots.footer" :class="$style.footer">
-							<slot name="footer"></slot>
-						</div>
+						<MkStickyContainer>
+							<template #header>
+								<div v-if="$slots.header" :class="$style.inBodyHeader">
+									<slot name="header"></slot>
+								</div>
+							</template>
+
+							<MkSpacer v-if="withSpacer" :marginMin="spacerMin" :marginMax="spacerMax">
+								<slot></slot>
+							</MkSpacer>
+							<div v-else>
+								<slot></slot>
+							</div>
+
+							<template #footer>
+								<div v-if="$slots.footer" :class="$style.inBodyFooter">
+									<slot name="footer"></slot>
+								</div>
+							</template>
+						</MkStickyContainer>
 					</div>
 				</KeepAlive>
 			</Transition>
@@ -230,14 +241,21 @@ onMounted(() => {
 
 	&.bgSame {
 		background: var(--MI_THEME-bg);
+
+		.inBodyHeader {
+			background: color(from var(--MI_THEME-bg) srgb r g b / 0.75);
+		}
 	}
 }
 
-.footer {
-	position: sticky !important;
-	z-index: 1;
-	bottom: var(--MI-stickyBottom, 0px);
-	left: 0;
+.inBodyHeader {
+	background: color(from var(--MI_THEME-panel) srgb r g b / 0.75);
+	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
+	backdrop-filter: var(--MI-blur, blur(15px));
+	border-bottom: solid 0.5px var(--MI_THEME-divider);
+}
+
+.inBodyFooter {
 	padding: 12px;
 	background: color(from var(--MI_THEME-bg) srgb r g b / 0.5);
 	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
diff --git a/packages/frontend/src/components/MkMenu.vue b/packages/frontend/src/components/MkMenu.vue
index 8be4792cf8..c2fc967e1d 100644
--- a/packages/frontend/src/components/MkMenu.vue
+++ b/packages/frontend/src/components/MkMenu.vue
@@ -31,9 +31,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<template v-for="item in (items2 ?? [])">
 			<div v-if="item.type === 'divider'" role="separator" tabindex="-1" :class="$style.divider"></div>
 
-			<span v-else-if="item.type === 'label'" role="menuitem" tabindex="-1" :class="[$style.label, $style.item]">
-				<span style="opacity: 0.7;">{{ item.text }}</span>
-			</span>
+			<div v-else-if="item.type === 'label'" role="menuitem" tabindex="-1" :class="[$style.label]">
+				<span>{{ item.text }}</span>
+			</div>
 
 			<span v-else-if="item.type === 'pending'" role="menuitem" tabindex="0" :class="[$style.pending, $style.item]">
 				<span><MkEllipsis/></span>
@@ -619,12 +619,6 @@ onBeforeUnmount(() => {
 		--menuActiveBg: var(--MI_THEME-accentedBg);
 	}
 
-	&.label {
-		pointer-events: none;
-		font-size: 0.7em;
-		padding-bottom: 4px;
-	}
-
 	&.pending {
 		pointer-events: none;
 		opacity: 0.7;
@@ -694,6 +688,19 @@ onBeforeUnmount(() => {
 	font-size: 12px;
 }
 
+.label {
+	position: relative;
+	padding: 6px 16px;
+	box-sizing: border-box;
+	white-space: nowrap;
+	font-size: 0.7em;
+	text-align: left;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	opacity: 0.7;
+	pointer-events: none;
+}
+
 .divider {
 	margin: 8px 0;
 	border-top: solid 0.5px var(--MI_THEME-divider);
diff --git a/packages/frontend/src/components/MkNotes.vue b/packages/frontend/src/components/MkNotes.vue
index 6c52db004b..5edae908b0 100644
--- a/packages/frontend/src/components/MkNotes.vue
+++ b/packages/frontend/src/components/MkNotes.vue
@@ -14,7 +14,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 	<template #default="{ items: notes }">
 		<component
-			:is="prefer.s.animation ? TransitionGroup : 'div'" :class="[$style.root, { [$style.noGap]: noGap, '_gaps': !noGap }]"
+			:is="prefer.s.animation ? TransitionGroup : 'div'"
+			:class="[$style.root, { [$style.noGap]: noGap, '_gaps': !noGap, [$style.reverse]: pagination.reversed }]"
 			:enterActiveClass="$style.transition_x_enterActive"
 			:leaveActiveClass="$style.transition_x_leaveActive"
 			:enterFromClass="$style.transition_x_enterFrom"
@@ -22,14 +23,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 			:moveClass=" $style.transition_x_move"
 			tag="div"
 		>
-			<template v-for="note in notes" :key="note.id">
-				<div v-if="note._shouldInsertAd_" :class="[$style.noteWithAd, { '_gaps': !noGap }]">
+			<template v-for="(note, i) in notes" :key="note.id">
+				<div v-if="note._shouldInsertAd_" :class="[$style.noteWithAd, { '_gaps': !noGap }]" :data-scroll-anchor="note.id">
 					<DynamicNote :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true"/>
 					<div :class="$style.ad">
 						<MkAd :preferForms="['horizontal', 'horizontal-big']"/>
 					</div>
 				</div>
-				<DynamicNote v-else :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true"/>
+				<DynamicNote v-else :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true" :data-scroll-anchor="note.id"/>
 			</template>
 		</component>
 	</template>
@@ -74,6 +75,11 @@ defineExpose({
 	position: absolute;
 }
 
+.reverse {
+	display: flex;
+	flex-direction: column-reverse;
+}
+
 .root {
 	container-type: inline-size;
 
diff --git a/packages/frontend/src/components/MkNotification.vue b/packages/frontend/src/components/MkNotification.vue
index a4591a35f7..5b2a8dfc5a 100644
--- a/packages/frontend/src/components/MkNotification.vue
+++ b/packages/frontend/src/components/MkNotification.vue
@@ -346,6 +346,7 @@ function getActualReactedUsersCount(notification: Misskey.entities.Notification)
 	right: -2px;
 	width: 20px;
 	height: 20px;
+	line-height: 20px;
 	box-sizing: border-box;
 	border-radius: var(--MI-radius-full);
 	background: var(--MI_THEME-panel);
@@ -360,73 +361,61 @@ function getActualReactedUsersCount(notification: Misskey.entities.Notification)
 }
 
 .t_follow, .t_followRequestAccepted, .t_receiveFollowRequest {
-	padding: 3px;
 	background: var(--eventFollow);
 	pointer-events: none;
 }
 
 .t_renote {
-	padding: 3px;
 	background: var(--eventRenote);
 	pointer-events: none;
 }
 
 .t_quote {
-	padding: 3px;
 	background: var(--eventRenote);
 	pointer-events: none;
 }
 
 .t_reply {
-	padding: 3px;
 	background: var(--eventReply);
 	pointer-events: none;
 }
 
 .t_mention {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_pollEnded {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_achievementEarned {
-	padding: 3px;
 	background: var(--eventAchievement);
 	pointer-events: none;
 }
 
 .t_exportCompleted {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_roleAssigned {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_login {
-	padding: 3px;
 	background: var(--eventLogin);
 	pointer-events: none;
 }
 
 .t_createToken {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_chatRoomInvitationReceived {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
diff --git a/packages/frontend/src/components/MkNotifications.vue b/packages/frontend/src/components/MkNotifications.vue
index 453a6c83b3..55ee054285 100644
--- a/packages/frontend/src/components/MkNotifications.vue
+++ b/packages/frontend/src/components/MkNotifications.vue
@@ -24,8 +24,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 				tag="div"
 			>
 				<template v-for="(notification, i) in notifications" :key="notification.id">
-					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true"/>
-					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true"/>
+					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true" :data-scroll-anchor="notification.id"/>
+					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true" :data-scroll-anchor="notification.id"/>
 				</template>
 			</component>
 		</template>
diff --git a/packages/frontend/src/components/MkPostForm.vue b/packages/frontend/src/components/MkPostForm.vue
index 01bc80f397..c530effe4a 100644
--- a/packages/frontend/src/components/MkPostForm.vue
+++ b/packages/frontend/src/components/MkPostForm.vue
@@ -956,7 +956,7 @@ async function post(ev?: MouseEvent) {
 
 	if (postAccount.value) {
 		const storedAccounts = await getAccounts();
-		token = storedAccounts.find(x => x.user.id === postAccount.value?.id)?.token;
+		token = storedAccounts.find(x => x.id === postAccount.value?.id)?.token;
 	}
 
 	posting.value = true;
diff --git a/packages/frontend/src/components/MkHorizontalSwipe.vue b/packages/frontend/src/components/MkSwiper.vue
index 1d0ffaea11..1d0ffaea11 100644
--- a/packages/frontend/src/components/MkHorizontalSwipe.vue
+++ b/packages/frontend/src/components/MkSwiper.vue
diff --git a/packages/frontend/src/components/MkTabs.vue b/packages/frontend/src/components/MkTabs.vue
new file mode 100644
index 0000000000..a1f30100d0
--- /dev/null
+++ b/packages/frontend/src/components/MkTabs.vue
@@ -0,0 +1,235 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div :class="$style.tabs">
+	<div :class="$style.tabsInner">
+		<button
+			v-for="t in tabs" :ref="(el) => tabRefs[t.key] = (el as HTMLElement)" v-tooltip.noDelay="t.title"
+			class="_button" :class="[$style.tab, { [$style.active]: t.key != null && t.key === props.tab, [$style.animate]: prefer.s.animation }]"
+			@mousedown="(ev) => onTabMousedown(t, ev)" @click="(ev) => onTabClick(t, ev)"
+		>
+			<div :class="$style.tabInner">
+				<i v-if="t.icon" :class="[$style.tabIcon, t.icon]"></i>
+				<div
+					v-if="!t.iconOnly || (!prefer.s.animation && t.key === tab)"
+					:class="$style.tabTitle"
+				>
+					{{ t.title }}
+				</div>
+				<Transition
+					v-else mode="in-out" @enter="enter" @afterEnter="afterEnter" @leave="leave"
+					@afterLeave="afterLeave"
+				>
+					<div v-show="t.key === tab" :class="[$style.tabTitle, $style.animate]">{{ t.title }}</div>
+				</Transition>
+			</div>
+		</button>
+	</div>
+	<div
+		ref="tabHighlightEl"
+		:class="[$style.tabHighlight, { [$style.animate]: prefer.s.animation }]"
+	></div>
+</div>
+</template>
+
+<script lang="ts">
+export type Tab = {
+	key: string;
+	onClick?: (ev: MouseEvent) => void;
+} & (
+	| {
+		iconOnly?: false;
+		title: string;
+		icon?: string;
+	}
+	| {
+		iconOnly: true;
+		icon: string;
+	}
+);
+</script>
+
+<script lang="ts" setup>
+import { nextTick, onMounted, onUnmounted, useTemplateRef, watch } from 'vue';
+import { prefer } from '@/preferences.js';
+
+const props = withDefaults(defineProps<{
+	tabs?: Tab[];
+	tab?: string;
+}>(), {
+	tabs: () => ([] as Tab[]),
+});
+
+const emit = defineEmits<{
+	(ev: 'update:tab', key: string);
+	(ev: 'tabClick', key: string);
+}>();
+
+const tabHighlightEl = useTemplateRef('tabHighlightEl');
+const tabRefs: Record<string, HTMLElement | null> = {};
+
+function onTabMousedown(tab: Tab, ev: MouseEvent): void {
+	// ユーザビリティの観点からmousedown時にはonClickは呼ばない
+	if (tab.key) {
+		emit('update:tab', tab.key);
+	}
+}
+
+function onTabClick(t: Tab, ev: MouseEvent): void {
+	emit('tabClick', t.key);
+
+	if (t.onClick) {
+		ev.preventDefault();
+		ev.stopPropagation();
+		t.onClick(ev);
+	}
+
+	if (t.key) {
+		emit('update:tab', t.key);
+	}
+}
+
+function renderTab() {
+	const tabEl = props.tab ? tabRefs[props.tab] : undefined;
+	if (tabEl && tabHighlightEl.value && tabHighlightEl.value.parentElement) {
+		// offsetWidth や offsetLeft は少数を丸めてしまうため getBoundingClientRect を使う必要がある
+		// https://developer.mozilla.org/ja/docs/Web/API/HTMLElement/offsetWidth#%E5%80%A4
+		const parentRect = tabHighlightEl.value.parentElement.getBoundingClientRect();
+		const rect = tabEl.getBoundingClientRect();
+		tabHighlightEl.value.style.width = rect.width + 'px';
+		tabHighlightEl.value.style.left = (rect.left - parentRect.left + tabHighlightEl.value.parentElement.scrollLeft) + 'px';
+	}
+}
+
+let entering = false;
+
+async function enter(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	entering = true;
+	const elementWidth = el.getBoundingClientRect().width;
+	el.style.width = '0';
+	el.style.paddingLeft = '0';
+	el.offsetWidth; // reflow
+	el.style.width = `${elementWidth}px`;
+	el.style.paddingLeft = '';
+	nextTick(() => {
+		entering = false;
+	});
+
+	window.setTimeout(renderTab, 170);
+}
+
+function afterEnter(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	// element.style.width = '';
+}
+
+async function leave(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	const elementWidth = el.getBoundingClientRect().width;
+	el.style.width = `${elementWidth}px`;
+	el.style.paddingLeft = '';
+	el.offsetWidth; // reflow
+	el.style.width = '0';
+	el.style.paddingLeft = '0';
+}
+
+function afterLeave(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	el.style.width = '';
+}
+
+onMounted(() => {
+	watch([() => props.tab, () => props.tabs], () => {
+		nextTick(() => {
+			if (entering) return;
+			renderTab();
+		});
+	}, {
+		immediate: true,
+	});
+});
+
+onUnmounted(() => {
+});
+</script>
+
+<style lang="scss" module>
+.tabs {
+	--height: 40px;
+
+	display: block;
+	position: relative;
+	margin: 0;
+	height: var(--height);
+	font-size: 85%;
+	overflow-x: auto;
+	overflow-y: hidden;
+	scrollbar-width: none;
+
+	&::-webkit-scrollbar {
+		display: none;
+	}
+}
+
+.tabsInner {
+	display: inline-block;
+	height: var(--height);
+	white-space: nowrap;
+}
+
+.tab {
+	display: inline-block;
+	position: relative;
+	padding: 0 10px;
+	height: 100%;
+	font-weight: normal;
+	opacity: 0.7;
+
+	&:hover {
+		opacity: 1;
+	}
+
+	&.active {
+		opacity: 1;
+	}
+
+	&.animate {
+		transition: opacity 0.2s ease;
+	}
+}
+
+.tabInner {
+	display: flex;
+	align-items: center;
+}
+
+.tabIcon + .tabTitle {
+	padding-left: 4px;
+}
+
+.tabTitle {
+	overflow: hidden;
+
+	&.animate {
+		transition: width .15s linear, padding-left .15s linear;
+	}
+}
+
+.tabHighlight {
+	position: absolute;
+	bottom: 0;
+	height: 3px;
+	background: var(--MI_THEME-accent);
+	border-radius: 999px;
+	transition: none;
+	pointer-events: none;
+
+	&.animate {
+		transition: width 0.15s ease, left 0.15s ease;
+	}
+}
+</style>
diff --git a/packages/frontend/src/components/MkThemePreview.vue b/packages/frontend/src/components/MkThemePreview.vue
index 013ab9d6a4..cc4254a2f6 100644
--- a/packages/frontend/src/components/MkThemePreview.vue
+++ b/packages/frontend/src/components/MkThemePreview.vue
@@ -8,7 +8,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<g fill-rule="evenodd">
 		<rect width="200" height="150" :fill="themeVariables.bg"/>
 		<rect width="64" height="150" :fill="themeVariables.navBg"/>
-		<rect x="64" width="136" height="41" :fill="themeVariables.bg"/>
+		<rect x="64" width="136" height="41" :fill="themeVariables.pageHeaderBg"/>
 		<path transform="scale(.26458)" d="m439.77 247.19c-43.673 0-78.832 35.157-78.832 78.83v249.98h407.06v-328.81z" :fill="themeVariables.panel"/>
 	</g>
 	<circle cx="32" cy="83" r="21" :fill="themeVariables.accentedBg"/>
@@ -62,6 +62,7 @@ const themeVariables = ref<{
 	accent: string;
 	accentedBg: string;
 	navBg: string;
+	pageHeaderBg: string;
 	success: string;
 	warn: string;
 	error: string;
@@ -76,6 +77,7 @@ const themeVariables = ref<{
 	accent: 'var(--MI_THEME-accent)',
 	accentedBg: 'var(--MI_THEME-accentedBg)',
 	navBg: 'var(--MI_THEME-navBg)',
+	pageHeaderBg: 'var(--MI_THEME-pageHeaderBg)',
 	success: 'var(--MI_THEME-success)',
 	warn: 'var(--MI_THEME-warn)',
 	error: 'var(--MI_THEME-error)',
@@ -104,6 +106,7 @@ watch(() => props.theme, (theme) => {
 		accent: compiled.accent ?? 'var(--MI_THEME-accent)',
 		accentedBg: compiled.accentedBg ?? 'var(--MI_THEME-accentedBg)',
 		navBg: compiled.navBg ?? 'var(--MI_THEME-navBg)',
+		pageHeaderBg: compiled.pageHeaderBg ?? 'var(--MI_THEME-pageHeaderBg)',
 		success: compiled.success ?? 'var(--MI_THEME-success)',
 		warn: compiled.warn ?? 'var(--MI_THEME-warn)',
 		error: compiled.error ?? 'var(--MI_THEME-error)',
diff --git a/packages/frontend/src/components/MkTl.vue b/packages/frontend/src/components/MkTl.vue
new file mode 100644
index 0000000000..95cc4d2a2a
--- /dev/null
+++ b/packages/frontend/src/components/MkTl.vue
@@ -0,0 +1,173 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div :class="$style.items">
+	<template v-for="(item, i) in items" :key="item.id">
+		<div :class="$style.left">
+			<slot v-if="item.type === 'event'" name="left" :event="item.data" :timestamp="item.timestamp" :delta="item.delta"></slot>
+		</div>
+		<div :class="[$style.center, item.type === 'date' ? $style.date : '']">
+			<div :class="$style.centerLine"></div>
+			<div :class="$style.centerPoint"></div>
+		</div>
+		<div :class="$style.right">
+			<slot v-if="item.type === 'event'" name="right" :event="item.data" :timestamp="item.timestamp" :delta="item.delta"></slot>
+			<div v-else :class="$style.dateLabel"><i class="ti ti-chevron-up"></i> {{ item.prevText }}</div>
+		</div>
+	</template>
+</div>
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue';
+
+const props = defineProps<{
+	events: {
+		id: string;
+		timestamp: number;
+		data: any;
+	}[];
+}>();
+
+const events = computed(() => {
+	return props.events.toSorted((a, b) => b.timestamp - a.timestamp);
+});
+
+function getDateText(dateInstance: Date) {
+	const year = dateInstance.getFullYear();
+	const month = dateInstance.getMonth() + 1;
+	const date = dateInstance.getDate();
+	const hour = dateInstance.getHours();
+	return `${year.toString()}/${month.toString()}/${date.toString()} ${hour.toString().padStart(2, '0')}:00:00`;
+}
+
+const items = computed<({
+	id: string;
+	type: 'event';
+	timestamp: number;
+	delta: number;
+	data: any;
+} | {
+	id: string;
+	type: 'date';
+	prev: Date;
+	prevText: string;
+	next: Date | null;
+	nextText: string;
+})[]>(() => {
+		const results = [];
+		for (let i = 0; i < events.value.length; i++) {
+			const item = events.value[i];
+
+			const date = new Date(item.timestamp);
+			const nextDate = events.value[i + 1] ? new Date(events.value[i + 1].timestamp) : null;
+
+			results.push({
+				id: item.id,
+				type: 'event',
+				timestamp: item.timestamp,
+				delta: i === events.value.length - 1 ? 0 : item.timestamp - events.value[i + 1].timestamp,
+				data: item.data,
+			});
+
+			if (
+				i !== events.value.length - 1 &&
+				nextDate != null && (
+					date.getFullYear() !== nextDate.getFullYear() ||
+					date.getMonth() !== nextDate.getMonth() ||
+					date.getDate() !== nextDate.getDate() ||
+					date.getHours() !== nextDate.getHours()
+				)
+			) {
+				results.push({
+					id: `date-${item.id}`,
+					type: 'date',
+					prev: date,
+					prevText: getDateText(date),
+					next: nextDate,
+					nextText: getDateText(nextDate),
+				});
+			}
+		}
+		return results;
+	});
+</script>
+
+<style lang="scss" module>
+.root {
+
+}
+
+.items {
+	display: grid;
+	grid-template-columns: max-content 18px 1fr;
+	gap: 0 8px;
+}
+
+.item {
+}
+
+.center {
+	position: relative;
+
+	&.date {
+		.centerPoint::before {
+			position: absolute;
+			content: "";
+			top: 0;
+			left: 0;
+			right: 0;
+			bottom: 0;
+			margin: auto;
+			width: 7px;
+			height: 7px;
+			background: var(--MI_THEME-bg);
+			border-radius: 50%;
+		}
+	}
+}
+
+.centerLine {
+	position: absolute;
+	top: 0;
+	left: 0;
+	right: 0;
+	margin: auto;
+	width: 3px;
+	height: 100%;
+	background: color-mix(in srgb, var(--MI_THEME-accent), var(--MI_THEME-bg) 75%);
+}
+.centerPoint {
+	position: absolute;
+	top: 0;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	margin: auto;
+	width: 13px;
+	height: 13px;
+	background: color-mix(in srgb, var(--MI_THEME-accent), var(--MI_THEME-bg) 75%);
+	border-radius: 50%;
+}
+
+.left {
+	min-width: 0;
+	align-self: center;
+	justify-self: right;
+}
+
+.right {
+	min-width: 0;
+	align-self: center;
+}
+
+.dateLabel {
+	opacity: 0.7;
+	font-size: 90%;
+	padding: 4px;
+	margin: 8px 0;
+}
+</style>
diff --git a/packages/frontend/src/components/SkUserRecentNotes.vue b/packages/frontend/src/components/SkUserRecentNotes.vue
index fd67464234..b66a33f644 100644
--- a/packages/frontend/src/components/SkUserRecentNotes.vue
+++ b/packages/frontend/src/components/SkUserRecentNotes.vue
@@ -67,7 +67,7 @@ async function reload(): Promise<void> {
 			// An additional request is needed to "upgrade" the object.
 			misskeyApi('users/show', { userId: props.userId }),
 
-			// Wait for 1 second to match the animation effects in MkHorizontalSwipe, MkPullToRefresh, and MkPagination.
+			// Wait for 1 second to match the animation effects in MkSwiper, MkPullToRefresh, and MkPagination.
 			// Otherwise, the page appears to load "backwards".
 			new Promise(resolve => window.setTimeout(resolve, 1000)),
 		])
diff --git a/packages/frontend/src/components/global/MkPageHeader.vue b/packages/frontend/src/components/global/MkPageHeader.vue
index da518829e2..42bb49e8d9 100644
--- a/packages/frontend/src/components/global/MkPageHeader.vue
+++ b/packages/frontend/src/components/global/MkPageHeader.vue
@@ -140,11 +140,18 @@ onUnmounted(() => {
 
 <style lang="scss" module>
 .root {
-	background: color(from var(--MI_THEME-bg) srgb r g b / 0.75);
+	background: color(from var(--MI_THEME-pageHeaderBg) srgb r g b / 0.75);
 	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
 	backdrop-filter: var(--MI-blur, blur(15px));
-	border-bottom: solid 0.5px var(--MI_THEME-divider);
+	border-bottom: solid 0.5px transparent;
 	width: 100%;
+	color: var(--MI_THEME-pageHeaderFg);
+}
+
+@container style(--MI_THEME-pageHeaderBg: var(--MI_THEME-bg)) {
+	.root {
+		border-bottom: solid 0.5px var(--MI_THEME-divider);
+	}
 }
 
 .upper,
diff --git a/packages/frontend/src/components/global/PageWithHeader.vue b/packages/frontend/src/components/global/PageWithHeader.vue
index cd289d04fb..85e61fd532 100644
--- a/packages/frontend/src/components/global/PageWithHeader.vue
+++ b/packages/frontend/src/components/global/PageWithHeader.vue
@@ -20,6 +20,7 @@ import { useTemplateRef } from 'vue';
 import { scrollInContainer } from '@@/js/scroll.js';
 import type { PageHeaderItem } from '@/types/page-header.js';
 import type { Tab } from './MkPageHeader.tabs.vue';
+import { useScrollPositionKeeper } from '@/use/use-scroll-position-keeper.js';
 
 const props = withDefaults(defineProps<{
 	tabs?: Tab[];
@@ -36,6 +37,8 @@ const props = withDefaults(defineProps<{
 const tab = defineModel<string>('tab');
 const rootEl = useTemplateRef('rootEl');
 
+useScrollPositionKeeper(rootEl);
+
 defineExpose({
 	scrollToTop: () => {
 		if (rootEl.value) scrollInContainer(rootEl.value, { top: 0, behavior: 'smooth' });
diff --git a/packages/frontend/src/deck.ts b/packages/frontend/src/deck.ts
index 269a763ce7..cd6fc9bb5d 100644
--- a/packages/frontend/src/deck.ts
+++ b/packages/frontend/src/deck.ts
@@ -39,6 +39,7 @@ export const columnTypes = [
 	'mentions',
 	'direct',
 	'roleTimeline',
+	'chat',
 	'following',
 ] as const;
 
diff --git a/packages/frontend/src/pages/about.vue b/packages/frontend/src/pages/about.vue
index 1dee8c30c7..d955857e20 100644
--- a/packages/frontend/src/pages/about.vue
+++ b/packages/frontend/src/pages/about.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
-	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+	<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 		<MkSpacer v-if="tab === 'overview'" :contentMax="600" :marginMin="20">
 			<XOverview/>
 		</MkSpacer>
@@ -18,7 +18,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkSpacer v-else-if="tab === 'charts'" :contentMax="1000" :marginMin="20">
 			<MkInstanceStats/>
 		</MkSpacer>
-	</MkHorizontalSwipe>
+	</MkSwiper>
 </PageWithHeader>
 </template>
 
@@ -28,7 +28,7 @@ import { instance } from '@/instance.js';
 import { i18n } from '@/i18n.js';
 import { claimAchievement } from '@/utility/achievements.js';
 import { definePage } from '@/page.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 
 const XOverview = defineAsyncComponent(() => import('@/pages/about.overview.vue'));
 const XEmojis = defineAsyncComponent(() => import('@/pages/about.emojis.vue'));
diff --git a/packages/frontend/src/pages/admin/_header_.vue b/packages/frontend/src/pages/admin/_header_.vue
deleted file mode 100644
index fa16f8892c..0000000000
--- a/packages/frontend/src/pages/admin/_header_.vue
+++ /dev/null
@@ -1,296 +0,0 @@
-<!--
-SPDX-FileCopyrightText: syuilo and misskey-project
-SPDX-License-Identifier: AGPL-3.0-only
--->
-
-<template>
-<div ref="el" class="fdidabkc" :style="{ background: bg }" @click="onClick">
-	<template v-if="pageMetadata">
-		<div class="titleContainer" @click="showTabsPopup">
-			<i v-if="pageMetadata.icon" class="icon" :class="pageMetadata.icon"></i>
-
-			<div class="title">
-				<div class="title">{{ pageMetadata.title }}</div>
-			</div>
-		</div>
-		<div class="tabs">
-			<button v-for="tab in tabs" :ref="(el) => tabRefs[tab.key] = el" v-tooltip.noDelay="tab.title" class="tab _button" :class="{ active: tab.key != null && tab.key === props.tab }" @mousedown="(ev) => onTabMousedown(tab, ev)" @click="(ev) => onTabClick(tab, ev)">
-				<i v-if="tab.icon" class="icon" :class="tab.icon"></i>
-				<span v-if="!tab.iconOnly" class="title">{{ tab.title }}</span>
-			</button>
-			<div ref="tabHighlightEl" class="highlight"></div>
-		</div>
-	</template>
-	<div class="buttons right">
-		<template v-if="actions">
-			<template v-for="action in actions">
-				<MkButton v-if="action.asFullButton" class="fullButton" primary :disabled="action.disabled" @click.stop="action.handler"><i :class="action.icon" style="margin-right: 6px;"></i>{{ action.text }}</MkButton>
-				<button v-else v-tooltip.noDelay="action.text" class="_button button" :class="{ highlighted: action.highlighted }" :disabled="action.disabled" @click.stop="action.handler" @touchstart="preventDrag"><i :class="action.icon"></i></button>
-			</template>
-		</template>
-	</div>
-</div>
-</template>
-
-<script lang="ts" setup>
-import { computed, onMounted, onUnmounted, ref, useTemplateRef, watch, nextTick, inject } from 'vue';
-import tinycolor from 'tinycolor2';
-import { scrollToTop } from '@@/js/scroll.js';
-import { popupMenu } from '@/os.js';
-import MkButton from '@/components/MkButton.vue';
-import { globalEvents } from '@/events.js';
-import { DI } from '@/di.js';
-
-type Tab = {
-	key?: string | null;
-	title: string;
-	icon?: string;
-	iconOnly?: boolean;
-	onClick?: (ev: MouseEvent) => void;
-};
-
-const props = defineProps<{
-	tabs?: Tab[];
-	tab?: string;
-	actions?: {
-		text: string;
-		icon: string;
-		asFullButton?: boolean;
-		disabled?: boolean;
-		handler: (ev: MouseEvent) => void;
-	}[];
-	thin?: boolean;
-}>();
-
-const emit = defineEmits<{
-	(ev: 'update:tab', key: string);
-}>();
-
-const pageMetadata = inject(DI.pageMetadata, ref(null));
-
-const el = useTemplateRef('el');
-const tabHighlightEl = useTemplateRef('tabHighlightEl');
-const tabRefs = {};
-const bg = ref<string | null>(null);
-const height = ref(0);
-const hasTabs = computed(() => {
-	return props.tabs && props.tabs.length > 0;
-});
-
-const showTabsPopup = (ev: MouseEvent) => {
-	if (!hasTabs.value) return;
-	ev.preventDefault();
-	ev.stopPropagation();
-	const menu = props.tabs.map(tab => ({
-		text: tab.title,
-		icon: tab.icon,
-		active: tab.key != null && tab.key === props.tab,
-		action: (ev) => {
-			onTabClick(tab, ev);
-		},
-	}));
-	popupMenu(menu, ev.currentTarget ?? ev.target);
-};
-
-const preventDrag = (ev: TouchEvent) => {
-	ev.stopPropagation();
-};
-
-const onClick = () => {
-	scrollToTop(el.value, { behavior: 'smooth' });
-};
-
-function onTabMousedown(tab: Tab, ev: MouseEvent): void {
-	// ユーザビリティの観点からmousedown時にはonClickは呼ばない
-	if (tab.key) {
-		emit('update:tab', tab.key);
-	}
-}
-
-function onTabClick(tab: Tab, ev: MouseEvent): void {
-	if (tab.onClick) {
-		ev.preventDefault();
-		ev.stopPropagation();
-		tab.onClick(ev);
-	}
-	if (tab.key) {
-		emit('update:tab', tab.key);
-	}
-}
-
-const calcBg = () => {
-	const rawBg = pageMetadata.value.bg ?? 'var(--MI_THEME-bg)';
-	const tinyBg = tinycolor(rawBg.startsWith('var(') ? getComputedStyle(window.document.documentElement).getPropertyValue(rawBg.slice(4, -1)) : rawBg);
-	tinyBg.setAlpha(0.85);
-	bg.value = tinyBg.toRgbString();
-};
-
-onMounted(() => {
-	calcBg();
-	globalEvents.on('themeChanging', calcBg);
-
-	watch(() => [props.tab, props.tabs], () => {
-		nextTick(() => {
-			const tabEl = tabRefs[props.tab];
-			if (tabEl && tabHighlightEl.value) {
-				// offsetWidth や offsetLeft は少数を丸めてしまうため getBoundingClientRect を使う必要がある
-				// https://developer.mozilla.org/ja/docs/Web/API/HTMLElement/offsetWidth#%E5%80%A4
-				const parentRect = tabEl.parentElement.getBoundingClientRect();
-				const rect = tabEl.getBoundingClientRect();
-				tabHighlightEl.value.style.width = rect.width + 'px';
-				tabHighlightEl.value.style.left = (rect.left - parentRect.left) + 'px';
-			}
-		});
-	}, {
-		immediate: true,
-	});
-});
-
-onUnmounted(() => {
-	globalEvents.off('themeChanging', calcBg);
-});
-</script>
-
-<style lang="scss" scoped>
-.fdidabkc {
-	--height: 60px;
-	display: flex;
-	width: 100%;
-	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
-	backdrop-filter: var(--MI-blur, blur(15px));
-
-	> .buttons {
-		--margin: 8px;
-		display: flex;
-    align-items: center;
-		height: var(--height);
-		margin: 0 var(--margin);
-
-		&.right {
-			margin-left: auto;
-		}
-
-		&:empty {
-			width: var(--height);
-		}
-
-		> .button {
-			display: flex;
-			align-items: center;
-			justify-content: center;
-			height: calc(var(--height) - (var(--margin) * 2));
-			width: calc(var(--height) - (var(--margin) * 2));
-			box-sizing: border-box;
-			position: relative;
-			border-radius: var(--MI-radius-xs);
-
-			&:hover {
-				background: rgba(0, 0, 0, 0.05);
-			}
-
-			&.highlighted {
-				color: var(--MI_THEME-accent);
-			}
-		}
-
-		> .fullButton {
-			& + .fullButton {
-				margin-left: 12px;
-			}
-		}
-	}
-
-	> .titleContainer {
-		display: flex;
-		align-items: center;
-		max-width: 400px;
-		overflow: auto;
-		white-space: nowrap;
-		text-align: left;
-		font-weight: bold;
-		flex-shrink: 0;
-		margin-left: 24px;
-
-		> .avatar {
-			$size: 32px;
-			display: inline-block;
-			width: $size;
-			height: $size;
-			vertical-align: bottom;
-			margin: 0 8px;
-			pointer-events: none;
-		}
-
-		> .icon {
-			margin-right: 8px;
-			width: 16px;
-			text-align: center;
-		}
-
-		> .title {
-			min-width: 0;
-			overflow: hidden;
-			text-overflow: ellipsis;
-			white-space: nowrap;
-			line-height: 1.1;
-
-			> .subtitle {
-				opacity: 0.6;
-				font-size: 0.8em;
-				font-weight: normal;
-				white-space: nowrap;
-				overflow: hidden;
-				text-overflow: ellipsis;
-
-				&.activeTab {
-					text-align: center;
-
-					> .chevron {
-						display: inline-block;
-						margin-left: 6px;
-					}
-				}
-			}
-		}
-	}
-
-	> .tabs {
-		position: relative;
-		margin-left: 16px;
-		font-size: 0.8em;
-		overflow: auto;
-		white-space: nowrap;
-
-		> .tab {
-			display: inline-block;
-			position: relative;
-			padding: 0 10px;
-			height: 100%;
-			font-weight: normal;
-			opacity: 0.7;
-
-			&:hover {
-				opacity: 1;
-			}
-
-			&.active {
-				opacity: 1;
-			}
-
-			> .icon + .title {
-				margin-left: 8px;
-			}
-		}
-
-		> .highlight {
-			position: absolute;
-			bottom: 0;
-			height: 3px;
-			background: var(--MI_THEME-accent);
-			border-radius: var(--MI-radius-ellipse);
-			transition: all 0.2s ease;
-			pointer-events: none;
-		}
-	}
-}
-</style>
diff --git a/packages/frontend/src/pages/admin/abuse-report/notification-recipient.vue b/packages/frontend/src/pages/admin/abuse-report/notification-recipient.vue
index ee87fae606..a569ab7c33 100644
--- a/packages/frontend/src/pages/admin/abuse-report/notification-recipient.vue
+++ b/packages/frontend/src/pages/admin/abuse-report/notification-recipient.vue
@@ -4,11 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header>
-		<XHeader :actions="headerActions" :tabs="headerTabs"/>
-	</template>
-
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
 		<div :class="$style.root" class="_gaps_m">
 			<div :class="$style.addButton">
@@ -41,14 +37,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</div>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script setup lang="ts">
 import { entities } from 'misskey-js';
 import { computed, defineAsyncComponent, onMounted, ref } from 'vue';
 import XRecipient from './notification-recipient.item.vue';
-import XHeader from '@/pages/admin/_header_.vue';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import MkInput from '@/components/MkInput.vue';
 import MkSelect from '@/components/MkSelect.vue';
diff --git a/packages/frontend/src/pages/admin/abuses.vue b/packages/frontend/src/pages/admin/abuses.vue
index 67d54a85ad..3f1df95f25 100644
--- a/packages/frontend/src/pages/admin/abuses.vue
+++ b/packages/frontend/src/pages/admin/abuses.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
 		<div :class="$style.root" class="_gaps">
 			<div :class="$style.subMenus" class="_gaps">
@@ -55,12 +54,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkPagination>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, useTemplateRef, ref } from 'vue';
-import XHeader from './_header_.vue';
 import MkSelect from '@/components/MkSelect.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import XAbuseReport from '@/components/MkAbuseReport.vue';
diff --git a/packages/frontend/src/pages/admin/ads.vue b/packages/frontend/src/pages/admin/ads.vue
index ebc3d23296..aa8ba2f7c3 100644
--- a/packages/frontend/src/pages/admin/ads.vue
+++ b/packages/frontend/src/pages/admin/ads.vue
@@ -4,10 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header>
-		<XHeader :actions="headerActions" :tabs="headerTabs"/>
-	</template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
 		<MkSelect v-model="filterType" :class="$style.input" @update:modelValue="filterItems">
 			<template #label>{{ i18n.ts.state }}</template>
@@ -81,13 +78,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkButton>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
 import * as Misskey from 'misskey-js';
-import XHeader from './_header_.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
diff --git a/packages/frontend/src/pages/admin/announcements.vue b/packages/frontend/src/pages/admin/announcements.vue
index f6b331455f..ea7f0cc73d 100644
--- a/packages/frontend/src/pages/admin/announcements.vue
+++ b/packages/frontend/src/pages/admin/announcements.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
 		<div class="_gaps">
 			<MkInfo>{{ i18n.ts._announcement.shouldNotBeUsedToPresentPermanentInfo }}</MkInfo>
@@ -81,12 +80,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</template>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed, watch } from 'vue';
-import XHeader from './_header_.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkSelect from '@/components/MkSelect.vue';
diff --git a/packages/frontend/src/pages/admin/approvals.vue b/packages/frontend/src/pages/admin/approvals.vue
index 521346bd98..c972728c85 100644
--- a/packages/frontend/src/pages/admin/approvals.vue
+++ b/packages/frontend/src/pages/admin/approvals.vue
@@ -5,8 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+	<PageWithHeader :tabs="headerTabs">
 		<MkSpacer :contentMax="900">
 			<div class="_gaps_m">
 				<MkPagination ref="paginationComponent" :pagination="pagination" :displayLimit="50">
@@ -18,13 +17,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 				</MkPagination>
 			</div>
 		</MkSpacer>
-	</MkStickyContainer>
+	</PageWithHeader>
 </div>
 </template>
 
 <script lang="ts" setup>
 import { computed, useTemplateRef } from 'vue';
-import XHeader from './_header_.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import SkApprovalUser from '@/components/SkApprovalUser.vue';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/admin/branding.vue b/packages/frontend/src/pages/admin/branding.vue
index 84d8ea85da..1afc643a0a 100644
--- a/packages/frontend/src/pages/admin/branding.vue
+++ b/packages/frontend/src/pages/admin/branding.vue
@@ -4,125 +4,122 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
-			<FormSuspense :p="init">
-				<div class="_gaps_m">
-					<MkInput v-model="iconUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts._serverSettings.iconUrl }}</template>
-					</MkInput>
+<PageWithHeader :tabs="headerTabs">
+	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
+		<FormSuspense :p="init">
+			<div class="_gaps_m">
+				<MkInput v-model="iconUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts._serverSettings.iconUrl }}</template>
+				</MkInput>
 
-					<MkInput v-model="app192IconUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts._serverSettings.iconUrl }} (App/192px)</template>
-						<template #caption>
-							<div>{{ i18n.tsx._serverSettings.appIconDescription({ host: instance.name ?? host }) }}</div>
-							<div>({{ i18n.ts._serverSettings.appIconUsageExample }})</div>
-							<div>{{ i18n.ts._serverSettings.appIconStyleRecommendation }}</div>
-							<div><strong>{{ i18n.tsx._serverSettings.appIconResolutionMustBe({ resolution: '192x192px' }) }}</strong></div>
-						</template>
-					</MkInput>
+				<MkInput v-model="app192IconUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts._serverSettings.iconUrl }} (App/192px)</template>
+					<template #caption>
+						<div>{{ i18n.tsx._serverSettings.appIconDescription({ host: instance.name ?? host }) }}</div>
+						<div>({{ i18n.ts._serverSettings.appIconUsageExample }})</div>
+						<div>{{ i18n.ts._serverSettings.appIconStyleRecommendation }}</div>
+						<div><strong>{{ i18n.tsx._serverSettings.appIconResolutionMustBe({ resolution: '192x192px' }) }}</strong></div>
+					</template>
+				</MkInput>
 
-					<MkInput v-model="app512IconUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts._serverSettings.iconUrl }} (App/512px)</template>
-						<template #caption>
-							<div>{{ i18n.tsx._serverSettings.appIconDescription({ host: instance.name ?? host }) }}</div>
-							<div>({{ i18n.ts._serverSettings.appIconUsageExample }})</div>
-							<div>{{ i18n.ts._serverSettings.appIconStyleRecommendation }}</div>
-							<div><strong>{{ i18n.tsx._serverSettings.appIconResolutionMustBe({ resolution: '512x512px' }) }}</strong></div>
-						</template>
-					</MkInput>
+				<MkInput v-model="app512IconUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts._serverSettings.iconUrl }} (App/512px)</template>
+					<template #caption>
+						<div>{{ i18n.tsx._serverSettings.appIconDescription({ host: instance.name ?? host }) }}</div>
+						<div>({{ i18n.ts._serverSettings.appIconUsageExample }})</div>
+						<div>{{ i18n.ts._serverSettings.appIconStyleRecommendation }}</div>
+						<div><strong>{{ i18n.tsx._serverSettings.appIconResolutionMustBe({ resolution: '512x512px' }) }}</strong></div>
+					</template>
+				</MkInput>
 
-					<MkInput v-model="sidebarLogoUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts._serverSettings.sidebarLogoUrl }}</template>
-						<template #caption>
-							<div>{{ i18n.ts._serverSettings.sidebarLogoDescription }}</div>
-							<div>({{ i18n.ts._serverSettings.sidebarLogoUsageExample }})</div>
-						</template>
-					</MkInput>
+				<MkInput v-model="sidebarLogoUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts._serverSettings.sidebarLogoUrl }}</template>
+					<template #caption>
+						<div>{{ i18n.ts._serverSettings.sidebarLogoDescription }}</div>
+						<div>({{ i18n.ts._serverSettings.sidebarLogoUsageExample }})</div>
+					</template>
+				</MkInput>
 
-					<MkInput v-model="bannerUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.bannerUrl }}</template>
-					</MkInput>
+				<MkInput v-model="bannerUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.bannerUrl }}</template>
+				</MkInput>
 
-					<MkInput v-model="backgroundImageUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.backgroundImageUrl }}</template>
-					</MkInput>
+				<MkInput v-model="backgroundImageUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.backgroundImageUrl }}</template>
+				</MkInput>
 
-					<FromSlot>
-						<template #label>{{ i18n.ts.defaultLike }}</template>
-						<MkCustomEmoji v-if="defaultLike.startsWith(':')" style="max-height: 3em; font-size: 1.1em;" :useOriginalSize="false" :name="defaultLike" :normal="true" :noStyle="true"/>
-						<MkEmoji v-else :emoji="defaultLike" style="max-height: 3em; font-size: 1.1em;" :normal="true" :noStyle="true"/>
-						<MkButton rounded :small="true" @click="chooseNewLike"><i class="ph-smiley ph-bold ph-lg"></i> Change</MkButton>
-					</FromSlot>
+				<FromSlot>
+					<template #label>{{ i18n.ts.defaultLike }}</template>
+					<MkCustomEmoji v-if="defaultLike.startsWith(':')" style="max-height: 3em; font-size: 1.1em;" :useOriginalSize="false" :name="defaultLike" :normal="true" :noStyle="true"/>
+					<MkEmoji v-else :emoji="defaultLike" style="max-height: 3em; font-size: 1.1em;" :normal="true" :noStyle="true"/>
+					<MkButton rounded :small="true" @click="chooseNewLike"><i class="ph-smiley ph-bold ph-lg"></i> Change</MkButton>
+				</FromSlot>
 
-					<MkInput v-model="notFoundImageUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.notFoundDescription }}</template>
-					</MkInput>
+				<MkInput v-model="notFoundImageUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.notFoundDescription }}</template>
+				</MkInput>
 
-					<MkInput v-model="infoImageUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.nothing }}</template>
-					</MkInput>
+				<MkInput v-model="infoImageUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.nothing }}</template>
+				</MkInput>
 
-					<MkInput v-model="serverErrorImageUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.somethingHappened }}</template>
-					</MkInput>
+				<MkInput v-model="serverErrorImageUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.somethingHappened }}</template>
+				</MkInput>
 
-					<MkColorInput v-model="themeColor">
-						<template #label>{{ i18n.ts.themeColor }}</template>
-					</MkColorInput>
+				<MkColorInput v-model="themeColor">
+					<template #label>{{ i18n.ts.themeColor }}</template>
+				</MkColorInput>
 
-					<MkTextarea v-model="defaultLightTheme">
-						<template #label>{{ i18n.ts.instanceDefaultLightTheme }}</template>
-						<template #caption>{{ i18n.ts.instanceDefaultThemeDescription }}</template>
-					</MkTextarea>
+				<MkTextarea v-model="defaultLightTheme">
+					<template #label>{{ i18n.ts.instanceDefaultLightTheme }}</template>
+					<template #caption>{{ i18n.ts.instanceDefaultThemeDescription }}</template>
+				</MkTextarea>
 
-					<MkTextarea v-model="defaultDarkTheme">
-						<template #label>{{ i18n.ts.instanceDefaultDarkTheme }}</template>
-						<template #caption>{{ i18n.ts.instanceDefaultThemeDescription }}</template>
-					</MkTextarea>
+				<MkTextarea v-model="defaultDarkTheme">
+					<template #label>{{ i18n.ts.instanceDefaultDarkTheme }}</template>
+					<template #caption>{{ i18n.ts.instanceDefaultThemeDescription }}</template>
+				</MkTextarea>
 
-					<MkInput v-model="repositoryUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.repositoryUrl }}</template>
-					</MkInput>
+				<MkInput v-model="repositoryUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.repositoryUrl }}</template>
+				</MkInput>
 
-					<MkInput v-model="feedbackUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.feedbackUrl }}</template>
-					</MkInput>
+				<MkInput v-model="feedbackUrl" type="url">
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.feedbackUrl }}</template>
+				</MkInput>
 
-					<MkTextarea v-model="manifestJsonOverride">
-						<template #label>{{ i18n.ts._serverSettings.manifestJsonOverride }}</template>
-					</MkTextarea>
-				</div>
-			</FormSuspense>
-		</MkSpacer>
-		<template #footer>
-			<div :class="$style.footer">
-				<MkSpacer :contentMax="700" :marginMin="16" :marginMax="16">
-					<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
-				</MkSpacer>
+				<MkTextarea v-model="manifestJsonOverride">
+					<template #label>{{ i18n.ts._serverSettings.manifestJsonOverride }}</template>
+				</MkTextarea>
 			</div>
-		</template>
-	</MkStickyContainer>
-</div>
+		</FormSuspense>
+	</MkSpacer>
+	<template #footer>
+		<div :class="$style.footer">
+			<MkSpacer :contentMax="700" :marginMin="16" :marginMax="16">
+				<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
+			</MkSpacer>
+		</div>
+	</template>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
 import JSON5 from 'json5';
-import XHeader from './_header_.vue';
+import { host } from '@@/js/config.js';
 import MkInput from '@/components/MkInput.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
 import FromSlot from '@/components/form/slot.vue';
@@ -134,7 +131,6 @@ import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import MkButton from '@/components/MkButton.vue';
 import MkColorInput from '@/components/MkColorInput.vue';
-import { host } from '@@/js/config.js';
 
 const iconUrl = ref<string | null>(null);
 const sidebarLogoUrl = ref<string | null>(null);
diff --git a/packages/frontend/src/pages/admin/email-settings.vue b/packages/frontend/src/pages/admin/email-settings.vue
index d018977bda..f1827d756b 100644
--- a/packages/frontend/src/pages/admin/email-settings.vue
+++ b/packages/frontend/src/pages/admin/email-settings.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :tabs="headerTabs"/></template>
+<PageWithHeader :tabs="headerTabs">
 	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
 		<FormSuspense :p="init">
 			<div class="_gaps_m">
@@ -60,12 +59,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkSpacer>
 		</div>
 	</template>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
 import MkInput from '@/components/MkInput.vue';
 import FormInfo from '@/components/MkInfo.vue';
diff --git a/packages/frontend/src/pages/admin/external-services.vue b/packages/frontend/src/pages/admin/external-services.vue
index f9dd5dc568..131989844a 100644
--- a/packages/frontend/src/pages/admin/external-services.vue
+++ b/packages/frontend/src/pages/admin/external-services.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
 		<FormSuspense :p="init">
 			<div class="_gaps_m">
@@ -54,12 +53,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</div>
 		</FormSuspense>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
diff --git a/packages/frontend/src/pages/admin/queue.chart.chart.vue b/packages/frontend/src/pages/admin/federation-job-queue.chart.chart.vue
index 5dd2887024..5dd2887024 100644
--- a/packages/frontend/src/pages/admin/queue.chart.chart.vue
+++ b/packages/frontend/src/pages/admin/federation-job-queue.chart.chart.vue
diff --git a/packages/frontend/src/pages/admin/queue.chart.vue b/packages/frontend/src/pages/admin/federation-job-queue.chart.vue
index 1ba02d6e0e..4b10d682a5 100644
--- a/packages/frontend/src/pages/admin/queue.chart.vue
+++ b/packages/frontend/src/pages/admin/federation-job-queue.chart.vue
@@ -50,8 +50,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { markRaw, onMounted, onUnmounted, ref, useTemplateRef } from 'vue';
 import * as Misskey from 'misskey-js';
-import XChart from './queue.chart.chart.vue';
-import type { ApQueueDomain } from '@/pages/admin/queue.vue';
+import XChart from './federation-job-queue.chart.chart.vue';
+import type { ApQueueDomain } from '@/pages/admin/federation-job-queue.vue';
 import number from '@/filters/number.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { useStream } from '@/stream.js';
diff --git a/packages/frontend/src/pages/admin/queue.vue b/packages/frontend/src/pages/admin/federation-job-queue.vue
index b5aee1e51e..77e460d0eb 100644
--- a/packages/frontend/src/pages/admin/queue.vue
+++ b/packages/frontend/src/pages/admin/federation-job-queue.vue
@@ -4,22 +4,22 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="800">
 		<XQueue v-if="tab === 'deliver'" domain="deliver"/>
 		<XQueue v-else-if="tab === 'inbox'" domain="inbox"/>
 		<br>
-		<MkButton @click="promoteAllQueues"><i class="ti ti-reload"></i> {{ i18n.ts.retryAllQueuesNow }}</MkButton>
+		<div class="_buttons">
+			<MkButton @click="promoteAllQueues"><i class="ti ti-reload"></i> {{ i18n.ts.retryAllQueuesNow }}</MkButton>
+			<MkButton danger @click="clear"><i class="ti ti-trash"></i> {{ i18n.ts.clearQueue }}</MkButton>
+		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import * as config from '@@/js/config.js';
-import XQueue from './queue.chart.vue';
-import XHeader from './_header_.vue';
+import XQueue from './federation-job-queue.chart.vue';
 import type { Ref } from 'vue';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
@@ -38,7 +38,7 @@ function clear() {
 	}).then(({ canceled }) => {
 		if (canceled) return;
 
-		os.apiWithDialog('admin/queue/clear');
+		os.apiWithDialog('admin/queue/clear', { queue: tab.value, state: '*' });
 	});
 }
 
@@ -50,7 +50,7 @@ function promoteAllQueues() {
 	}).then(({ canceled }) => {
 		if (canceled) return;
 
-		os.apiWithDialog('admin/queue/promote', { type: tab.value });
+		os.apiWithDialog('admin/queue/promote-jobs', { queue: tab.value });
 	});
 }
 
@@ -65,7 +65,7 @@ const headerTabs = computed(() => [{
 }]);
 
 definePage(() => ({
-	title: i18n.ts.jobQueue,
+	title: i18n.ts.federationJobs,
 	icon: 'ti ti-clock-play',
 }));
 </script>
diff --git a/packages/frontend/src/pages/admin/federation.vue b/packages/frontend/src/pages/admin/federation.vue
index 6c8979c5b5..dcc8c52e55 100644
--- a/packages/frontend/src/pages/admin/federation.vue
+++ b/packages/frontend/src/pages/admin/federation.vue
@@ -4,65 +4,61 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions"/></template>
-		<MkSpacer :contentMax="900">
-			<div class="_gaps">
-				<div>
-					<MkInput v-model="host" :debounce="true" class="">
-						<template #prefix><i class="ti ti-search"></i></template>
-						<template #label>{{ i18n.ts.host }}</template>
-					</MkInput>
-					<FormSplit style="margin-top: var(--MI-margin);">
-						<MkSelect v-model="state">
-							<template #label>{{ i18n.ts.state }}</template>
-							<option value="all">{{ i18n.ts.all }}</option>
-							<option value="federating">{{ i18n.ts.federating }}</option>
-							<option value="subscribing">{{ i18n.ts.subscribing }}</option>
-							<option value="publishing">{{ i18n.ts.publishing }}</option>
-							<!-- TODO translate -->
-							<option value="nsfw">NSFW</option>
-							<option value="suspended">{{ i18n.ts.suspended }}</option>
-							<option value="blocked">{{ i18n.ts.blocked }}</option>
-							<option value="silenced">{{ i18n.ts.silence }}</option>
-							<option value="notResponding">{{ i18n.ts.notResponding }}</option>
-						</MkSelect>
-						<MkSelect v-model="sort">
-							<template #label>{{ i18n.ts.sort }}</template>
-							<option value="+pubSub">{{ i18n.ts.pubSub }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-pubSub">{{ i18n.ts.pubSub }} ({{ i18n.ts.ascendingOrder }})</option>
-							<option value="+notes">{{ i18n.ts.notes }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-notes">{{ i18n.ts.notes }} ({{ i18n.ts.ascendingOrder }})</option>
-							<option value="+users">{{ i18n.ts.users }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-users">{{ i18n.ts.users }} ({{ i18n.ts.ascendingOrder }})</option>
-							<option value="+following">{{ i18n.ts.following }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-following">{{ i18n.ts.following }} ({{ i18n.ts.ascendingOrder }})</option>
-							<option value="+followers">{{ i18n.ts.followers }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-followers">{{ i18n.ts.followers }} ({{ i18n.ts.ascendingOrder }})</option>
-							<option value="+firstRetrievedAt">{{ i18n.ts.registeredAt }} ({{ i18n.ts.descendingOrder }})</option>
-							<option value="-firstRetrievedAt">{{ i18n.ts.registeredAt }} ({{ i18n.ts.ascendingOrder }})</option>
-						</MkSelect>
-					</FormSplit>
-				</div>
-
-				<MkPagination v-slot="{items}" ref="instances" :key="host + state" :pagination="pagination" :displayLimit="50">
-					<div :class="$style.instances">
-						<MkA v-for="instance in items" :key="instance.id" v-tooltip.mfm="`Status: ${getStatus(instance)}`" :class="$style.instance" :to="`/instance-info/${instance.host}`">
-							<MkInstanceCardMini :instance="instance"/>
-						</MkA>
-					</div>
-				</MkPagination>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer :contentMax="900">
+		<div class="_gaps">
+			<div>
+				<MkInput v-model="host" :debounce="true" class="">
+					<template #prefix><i class="ti ti-search"></i></template>
+					<template #label>{{ i18n.ts.host }}</template>
+				</MkInput>
+				<FormSplit style="margin-top: var(--MI-margin);">
+					<MkSelect v-model="state">
+						<template #label>{{ i18n.ts.state }}</template>
+						<option value="all">{{ i18n.ts.all }}</option>
+						<option value="federating">{{ i18n.ts.federating }}</option>
+						<option value="subscribing">{{ i18n.ts.subscribing }}</option>
+						<option value="publishing">{{ i18n.ts.publishing }}</option>
+						<!-- TODO translate -->
+						<option value="nsfw">NSFW</option>
+						<option value="suspended">{{ i18n.ts.suspended }}</option>
+						<option value="blocked">{{ i18n.ts.blocked }}</option>
+						<option value="silenced">{{ i18n.ts.silence }}</option>
+						<option value="notResponding">{{ i18n.ts.notResponding }}</option>
+					</MkSelect>
+					<MkSelect v-model="sort">
+						<template #label>{{ i18n.ts.sort }}</template>
+						<option value="+pubSub">{{ i18n.ts.pubSub }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-pubSub">{{ i18n.ts.pubSub }} ({{ i18n.ts.ascendingOrder }})</option>
+						<option value="+notes">{{ i18n.ts.notes }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-notes">{{ i18n.ts.notes }} ({{ i18n.ts.ascendingOrder }})</option>
+						<option value="+users">{{ i18n.ts.users }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-users">{{ i18n.ts.users }} ({{ i18n.ts.ascendingOrder }})</option>
+						<option value="+following">{{ i18n.ts.following }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-following">{{ i18n.ts.following }} ({{ i18n.ts.ascendingOrder }})</option>
+						<option value="+followers">{{ i18n.ts.followers }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-followers">{{ i18n.ts.followers }} ({{ i18n.ts.ascendingOrder }})</option>
+						<option value="+firstRetrievedAt">{{ i18n.ts.registeredAt }} ({{ i18n.ts.descendingOrder }})</option>
+						<option value="-firstRetrievedAt">{{ i18n.ts.registeredAt }} ({{ i18n.ts.ascendingOrder }})</option>
+					</MkSelect>
+				</FormSplit>
 			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+
+			<MkPagination v-slot="{items}" ref="instances" :key="host + state" :pagination="pagination" :displayLimit="50">
+				<div :class="$style.instances">
+					<MkA v-for="instance in items" :key="instance.id" v-tooltip.mfm="`Status: ${getStatus(instance)}`" :class="$style.instance" :to="`/instance-info/${instance.host}`">
+						<MkInstanceCardMini :instance="instance"/>
+					</MkA>
+				</div>
+			</MkPagination>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import * as Misskey from 'misskey-js';
 import { computed, ref } from 'vue';
-import XHeader from './_header_.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkSelect from '@/components/MkSelect.vue';
 import MkPagination from '@/components/MkPagination.vue';
diff --git a/packages/frontend/src/pages/admin/files.vue b/packages/frontend/src/pages/admin/files.vue
index e15724c2a7..12c633bf7f 100644
--- a/packages/frontend/src/pages/admin/files.vue
+++ b/packages/frontend/src/pages/admin/files.vue
@@ -4,40 +4,36 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions"/></template>
-		<MkSpacer :contentMax="900">
-			<div class="_gaps">
-				<div class="inputs" style="display: flex; gap: var(--MI-margin); flex-wrap: wrap;">
-					<MkSelect v-model="origin" style="margin: 0; flex: 1;">
-						<template #label>{{ i18n.ts.instance }}</template>
-						<option value="combined">{{ i18n.ts.all }}</option>
-						<option value="local">{{ i18n.ts.local }}</option>
-						<option value="remote">{{ i18n.ts.remote }}</option>
-					</MkSelect>
-					<MkInput v-model="searchHost" :debounce="true" type="search" style="margin: 0; flex: 1;" :disabled="pagination.params.origin === 'local'">
-						<template #label>{{ i18n.ts.host }}</template>
-					</MkInput>
-				</div>
-				<div class="inputs" style="display: flex; gap: var(--MI-margin); flex-wrap: wrap;">
-					<MkInput v-model="userId" :debounce="true" type="search" style="margin: 0; flex: 1;">
-						<template #label>User ID</template>
-					</MkInput>
-					<MkInput v-model="type" :debounce="true" type="search" style="margin: 0; flex: 1;">
-						<template #label>MIME type</template>
-					</MkInput>
-				</div>
-				<MkFileListForAdmin :pagination="pagination" :viewMode="viewMode"/>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer :contentMax="900">
+		<div class="_gaps">
+			<div class="inputs" style="display: flex; gap: var(--MI-margin); flex-wrap: wrap;">
+				<MkSelect v-model="origin" style="margin: 0; flex: 1;">
+					<template #label>{{ i18n.ts.instance }}</template>
+					<option value="combined">{{ i18n.ts.all }}</option>
+					<option value="local">{{ i18n.ts.local }}</option>
+					<option value="remote">{{ i18n.ts.remote }}</option>
+				</MkSelect>
+				<MkInput v-model="searchHost" :debounce="true" type="search" style="margin: 0; flex: 1;" :disabled="pagination.params.origin === 'local'">
+					<template #label>{{ i18n.ts.host }}</template>
+				</MkInput>
 			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+			<div class="inputs" style="display: flex; gap: var(--MI-margin); flex-wrap: wrap;">
+				<MkInput v-model="userId" :debounce="true" type="search" style="margin: 0; flex: 1;">
+					<template #label>User ID</template>
+				</MkInput>
+				<MkInput v-model="type" :debounce="true" type="search" style="margin: 0; flex: 1;">
+					<template #label>MIME type</template>
+				</MkInput>
+			</div>
+			<MkFileListForAdmin :pagination="pagination" :viewMode="viewMode"/>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, ref } from 'vue';
-import XHeader from './_header_.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkSelect from '@/components/MkSelect.vue';
 import MkFileListForAdmin from '@/components/MkFileListForAdmin.vue';
diff --git a/packages/frontend/src/pages/admin/index.vue b/packages/frontend/src/pages/admin/index.vue
index 85c8ba15ba..c366a7cd6a 100644
--- a/packages/frontend/src/pages/admin/index.vue
+++ b/packages/frontend/src/pages/admin/index.vue
@@ -26,7 +26,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</div>
 		</MkSpacer>
 	</div>
-	<div v-if="!(narrow && currentPage?.route.name == null)" class="main">
+	<div v-if="!(narrow && currentPage?.route.name == null)" class="main _pageContainer" style="height: 100%;">
 		<NestedRouterView/>
 	</div>
 </div>
@@ -162,9 +162,14 @@ const menuDef = computed<SuperMenuDef[]>(() => [{
 		active: currentPage.value?.route.name === 'federation',
 	}, {
 		icon: 'ti ti-clock-play',
+		text: i18n.ts.federationJobs,
+		to: '/admin/federation-job-queue',
+		active: currentPage.value?.route.name === 'federationJobQueue',
+	}, {
+		icon: 'ti ti-clock-play',
 		text: i18n.ts.jobQueue,
-		to: '/admin/queue',
-		active: currentPage.value?.route.name === 'queue',
+		to: '/admin/job-queue',
+		active: currentPage.value?.route.name === 'jobQueue',
 	}, {
 		icon: 'ti ti-cloud',
 		text: i18n.ts.files,
@@ -351,6 +356,8 @@ defineExpose({
 
 <style lang="scss" scoped>
 .hiyeyicy {
+	height: 100%;
+
 	&.wide {
 		display: flex;
 		margin: 0 auto;
diff --git a/packages/frontend/src/pages/admin/invites.vue b/packages/frontend/src/pages/admin/invites.vue
index 7dae1db839..7f0c35d6bc 100644
--- a/packages/frontend/src/pages/admin/invites.vue
+++ b/packages/frontend/src/pages/admin/invites.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="800">
 		<div class="_gaps_m">
 			<MkFolder :expanded="false">
@@ -51,12 +50,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkPagination>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, ref, useTemplateRef } from 'vue';
-import XHeader from './_header_.vue';
 import type { Paging } from '@/components/MkPagination.vue';
 import { i18n } from '@/i18n.js';
 import * as os from '@/os.js';
diff --git a/packages/frontend/src/pages/admin/job-queue.chart.vue b/packages/frontend/src/pages/admin/job-queue.chart.vue
new file mode 100644
index 0000000000..f42b35105e
--- /dev/null
+++ b/packages/frontend/src/pages/admin/job-queue.chart.vue
@@ -0,0 +1,127 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<canvas ref="chartEl"></canvas>
+</template>
+
+<script lang="ts" setup>
+import { onMounted, useTemplateRef, watch } from 'vue';
+import { Chart } from 'chart.js';
+import { store } from '@/store.js';
+import { useChartTooltip } from '@/use/use-chart-tooltip.js';
+import { chartVLine } from '@/utility/chart-vline.js';
+import { alpha } from '@/utility/color.js';
+import { initChart } from '@/utility/init-chart.js';
+
+initChart();
+
+const props = defineProps<{
+	dataSet: {
+		completed: number[];
+		failed: number[];
+	};
+	aspectRatio?: number;
+}>();
+
+const chartEl = useTemplateRef('chartEl');
+
+const { handler: externalTooltipHandler } = useChartTooltip();
+
+let chartInstance: Chart;
+
+function setData() {
+	if (chartInstance == null) return;
+	chartInstance.data.labels = [];
+	for (let i = 0; i < Math.max(props.dataSet.completed.length, props.dataSet.failed.length); i++) {
+		chartInstance.data.labels.push('');
+	}
+	chartInstance.data.datasets[0].data = props.dataSet.completed;
+	chartInstance.data.datasets[1].data = props.dataSet.failed;
+	chartInstance.update();
+}
+
+watch(() => props.dataSet, () => {
+	setData();
+});
+
+onMounted(() => {
+	const vLineColor = store.s.darkMode ? 'rgba(255, 255, 255, 0.2)' : 'rgba(0, 0, 0, 0.2)';
+
+	chartInstance = new Chart(chartEl.value, {
+		type: 'line',
+		data: {
+			labels: [],
+			datasets: [{
+				label: 'Completed',
+				pointRadius: 0,
+				tension: 0.3,
+				borderWidth: 2,
+				borderJoinStyle: 'round',
+				borderColor: '#4caf50',
+				backgroundColor: alpha('#4caf50', 0.2),
+				fill: true,
+				data: [],
+			}, {
+				label: 'Failed',
+				pointRadius: 0,
+				tension: 0.3,
+				borderWidth: 2,
+				borderJoinStyle: 'round',
+				borderColor: '#ff0000',
+				backgroundColor: alpha('#ff0000', 0.2),
+				fill: true,
+				data: [],
+			}],
+		},
+		options: {
+			aspectRatio: props.aspectRatio ?? 2.5,
+			layout: {
+				padding: {
+					left: 0,
+					right: 0,
+					top: 0,
+					bottom: 0,
+				},
+			},
+			scales: {
+				x: {
+					grid: {
+						display: true,
+					},
+					ticks: {
+						display: false,
+						maxTicksLimit: 10,
+					},
+				},
+				y: {
+					min: 0,
+					grid: {
+					},
+				},
+			},
+			interaction: {
+				intersect: false,
+			},
+			plugins: {
+				legend: {
+					display: false,
+				},
+				tooltip: {
+					enabled: false,
+					mode: 'index',
+					animation: {
+						duration: 0,
+					},
+					external: externalTooltipHandler,
+				},
+			},
+		},
+		plugins: [chartVLine(vLineColor)],
+	});
+
+	setData();
+});
+</script>
diff --git a/packages/frontend/src/pages/admin/job-queue.job.vue b/packages/frontend/src/pages/admin/job-queue.job.vue
new file mode 100644
index 0000000000..71efab0272
--- /dev/null
+++ b/packages/frontend/src/pages/admin/job-queue.job.vue
@@ -0,0 +1,280 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<MkFolder>
+	<template #label>
+		<span v-if="job.opts.repeat != null" style="margin-right: 1em;">&lt;repeat&gt;</span>
+		<span v-else style="margin-right: 1em;">#{{ job.id }}</span>
+		<span>{{ job.name }}</span>
+	</template>
+	<template #suffix>
+		<MkTime :time="job.finishedOn ?? job.processedOn ?? job.timestamp" mode="relative"/>
+		<span v-if="job.progress != null && job.progress > 0" style="margin-left: 1em;">{{ Math.floor(job.progress * 100) }}%</span>
+		<span v-if="job.opts.attempts != null && job.opts.attempts > 0 && job.attempts > 1" style="margin-left: 1em; color: var(--MI_THEME-warn); font-variant-numeric: diagonal-fractions;">{{ job.attempts }}/{{ job.opts.attempts }}</span>
+		<span v-if="job.isFailed && job.finishedOn != null" style="margin-left: 1em; color: var(--MI_THEME-error)"><i class="ti ti-circle-x"></i></span>
+		<span v-else-if="job.isFailed" style="margin-left: 1em; color: var(--MI_THEME-warn)"><i class="ti ti-alert-triangle"></i></span>
+		<span v-else-if="job.finishedOn != null" style="margin-left: 1em; color: var(--MI_THEME-success)"><i class="ti ti-check"></i></span>
+		<span v-else-if="job.delay != null && job.delay != 0" style="margin-left: 1em;"><i class="ti ti-clock"></i></span>
+		<span v-else-if="job.processedOn != null" style="margin-left: 1em; color: var(--MI_THEME-success)"><i class="ti ti-player-play"></i></span>
+	</template>
+	<template #header>
+		<MkTabs
+			v-model:tab="tab"
+			:tabs="[{
+					key: 'info',
+					title: 'Info',
+					icon: 'ti ti-info-circle',
+				}, {
+					key: 'timeline',
+					title: 'Timeline',
+					icon: 'ti ti-timeline-event',
+				}, {
+					key: 'data',
+					title: 'Data',
+					icon: 'ti ti-package',
+				}, ...(canEdit ? [{
+					key: 'dataEdit',
+					title: 'Data (edit)',
+					icon: 'ti ti-package',
+				}] : []),
+				...(job.returnValue != null ? [{
+					key: 'result',
+					title: 'Result',
+					icon: 'ti ti-check',
+				}] : []),
+				...(job.stacktrace.length > 0 ? [{
+					key: 'error',
+					title: 'Error',
+					icon: 'ti ti-alert-triangle',
+				}] : []), {
+					key: 'logs',
+					title: 'Logs',
+					icon: 'ti ti-logs',
+				}]"
+		/>
+	</template>
+	<template #footer>
+		<div class="_buttons">
+			<MkButton rounded @click="copyRaw()"><i class="ti ti-copy"></i> Copy raw</MkButton>
+			<MkButton rounded @click="refresh()"><i class="ti ti-reload"></i> Refresh view</MkButton>
+			<MkButton rounded @click="promoteJob()"><i class="ti ti-player-track-next"></i> Promote</MkButton>
+			<MkButton rounded @click="moveJob"><i class="ti ti-arrow-right"></i> Move to</MkButton>
+			<MkButton danger rounded style="margin-left: auto;" @click="removeJob()"><i class="ti ti-trash"></i> Remove</MkButton>
+		</div>
+	</template>
+
+	<div v-if="tab === 'info'" class="_gaps_s">
+		<div style="display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px;">
+			<MkKeyValue>
+				<template #key>ID</template>
+				<template #value>{{ job.id }}</template>
+			</MkKeyValue>
+			<MkKeyValue>
+				<template #key>Created at</template>
+				<template #value><MkTime :time="job.timestamp" mode="detail"/></template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.processedOn != null">
+				<template #key>Processed at</template>
+				<template #value><MkTime :time="job.processedOn" mode="detail"/></template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.finishedOn != null">
+				<template #key>Finished at</template>
+				<template #value><MkTime :time="job.finishedOn" mode="detail"/></template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.processedOn != null && job.finishedOn != null">
+				<template #key>Spent</template>
+				<template #value>{{ job.finishedOn - job.processedOn }}ms</template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.failedReason != null">
+				<template #key>Failed reason</template>
+				<template #value><i style="color: var(--MI_THEME-error)" class="ti ti-alert-triangle"></i> {{ job.failedReason }}</template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.opts.attempts != null && job.opts.attempts > 0">
+				<template #key>Attempts</template>
+				<template #value>{{ job.attempts }} of {{ job.opts.attempts }}</template>
+			</MkKeyValue>
+			<MkKeyValue v-if="job.progress != null && job.progress > 0">
+				<template #key>Progress</template>
+				<template #value>{{ Math.floor(job.progress * 100) }}%</template>
+			</MkKeyValue>
+		</div>
+		<MkFolder :withSpacer="false">
+			<template #label>Options</template>
+			<MkCode :code="JSON5.stringify(job.opts, null, '\t')" lang="js"/>
+		</MkFolder>
+	</div>
+	<div v-else-if="tab === 'timeline'">
+		<MkTl :events="timeline">
+			<template #left="{ event }">
+				<div>
+					<template v-if="event.type === 'finished'">
+						<template v-if="job.isFailed">
+							<b>Finished</b> <i class="ti ti-circle-x" style="color: var(--MI_THEME-error);"></i>
+						</template>
+						<template v-else>
+							<b>Finished</b> <i class="ti ti-check" style="color: var(--MI_THEME-success);"></i>
+						</template>
+					</template>
+					<template v-else-if="event.type === 'processed'">
+						<b>Processed</b> <i class="ti ti-player-play"></i>
+					</template>
+					<template v-else-if="event.type === 'attempt'">
+						<b>Attempt #{{ event.attempt }}</b> <i class="ti ti-alert-triangle" style="color: var(--MI_THEME-warn);"></i>
+					</template>
+					<template v-else-if="event.type === 'created'">
+						<b>Created</b> <i class="ti ti-plus"></i>
+					</template>
+				</div>
+			</template>
+			<template #right="{ event, timestamp, delta }">
+				<div style="margin: 8px 0;">
+					<template v-if="event.type === 'attempt'">
+						<div>at ?</div>
+					</template>
+					<template v-else>
+						<div>at <MkTime :time="timestamp" mode="detail"/></div>
+						<div style="font-size: 90%; opacity: 0.7;">{{ timestamp }} (+{{ msSMH(delta) }})</div>
+					</template>
+				</div>
+			</template>
+		</MkTl>
+	</div>
+	<div v-else-if="tab === 'data'">
+		<MkCode :code="JSON5.stringify(job.data, null, '\t')" lang="js"/>
+	</div>
+	<div v-else-if="tab === 'dataEdit'" class="_gaps_s">
+		<MkCodeEditor v-model="editData" lang="json5"></MkCodeEditor>
+		<MkButton><i class="ti ti-device-floppy"></i> Update</MkButton>
+	</div>
+	<div v-else-if="tab === 'result'">
+		<MkCode :code="job.returnValue"/>
+	</div>
+	<div v-else-if="tab === 'error'" class="_gaps_s">
+		<MkCode v-for="log in job.stacktrace" :code="log" lang="stacktrace"/>
+	</div>
+</MkFolder>
+</template>
+
+<script lang="ts" setup>
+import { ref, computed, watch } from 'vue';
+import JSON5 from 'json5';
+import type { Ref } from 'vue';
+import * as os from '@/os.js';
+import { i18n } from '@/i18n.js';
+import MkButton from '@/components/MkButton.vue';
+import { misskeyApi } from '@/utility/misskey-api.js';
+import MkTabs from '@/components/MkTabs.vue';
+import MkFolder from '@/components/MkFolder.vue';
+import MkCode from '@/components/MkCode.vue';
+import MkKeyValue from '@/components/MkKeyValue.vue';
+import MkCodeEditor from '@/components/MkCodeEditor.vue';
+import MkTl from '@/components/MkTl.vue';
+import kmg from '@/filters/kmg.js';
+import bytes from '@/filters/bytes.js';
+import { copyToClipboard } from '@/utility/copy-to-clipboard.js';
+
+function msSMH(v: number | null) {
+	if (v == null) return 'N/A';
+	if (v === 0) return '0';
+	const suffixes = ['ms', 's', 'm', 'h'];
+	const isMinus = v < 0;
+	if (isMinus) v = -v;
+	const i = Math.floor(Math.log(v) / Math.log(1000));
+	const value = v / Math.pow(1000, i);
+	const suffix = suffixes[i];
+	return `${isMinus ? '-' : ''}${value.toFixed(1)}${suffix}`;
+}
+
+const props = defineProps<{
+	job: any;
+	queueType: string;
+}>();
+
+const emit = defineEmits<{
+	(ev: 'needRefresh'): void,
+}>();
+
+const tab = ref('info');
+const editData = ref(JSON5.stringify(props.job.data, null, '\t'));
+const canEdit = true;
+const timeline = computed(() => {
+	const events = [{
+		id: 'created',
+		timestamp: props.job.timestamp,
+		data: {
+			type: 'created',
+		},
+	}];
+	if (props.job.attempts > 1) {
+		for (let i = 1; i < props.job.attempts; i++) {
+			events.push({
+				id: `attempt-${i}`,
+				timestamp: props.job.timestamp + i,
+				data: {
+					type: 'attempt',
+					attempt: i,
+				},
+			});
+		}
+	}
+	if (props.job.processedOn != null) {
+		events.push({
+			id: 'processed',
+			timestamp: props.job.processedOn,
+			data: {
+				type: 'processed',
+			},
+		});
+	}
+	if (props.job.finishedOn != null) {
+		events.push({
+			id: 'finished',
+			timestamp: props.job.finishedOn,
+			data: {
+				type: 'finished',
+			},
+		});
+	}
+	return events;
+});
+
+async function promoteJob() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		title: i18n.ts.areYouSure,
+	});
+	if (canceled) return;
+
+	os.apiWithDialog('admin/queue/retry-job', { queue: props.queueType, jobId: props.job.id });
+}
+
+async function removeJob() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		title: i18n.ts.areYouSure,
+	});
+	if (canceled) return;
+
+	os.apiWithDialog('admin/queue/remove-job', { queue: props.queueType, jobId: props.job.id });
+}
+
+function moveJob() {
+	// TODO
+}
+
+function refresh() {
+	emit('needRefresh');
+}
+
+function copyRaw() {
+	const raw = JSON.stringify(props.job, null, '\t');
+	copyToClipboard(raw);
+}
+</script>
+
+<style lang="scss" module>
+
+</style>
diff --git a/packages/frontend/src/pages/admin/job-queue.vue b/packages/frontend/src/pages/admin/job-queue.vue
new file mode 100644
index 0000000000..528c473c4f
--- /dev/null
+++ b/packages/frontend/src/pages/admin/job-queue.vue
@@ -0,0 +1,370 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer>
+		<div v-if="tab === '-'" class="_gaps">
+			<div :class="$style.queues">
+				<div v-for="q in queueInfos" :key="q.name" :class="$style.queue" @click="tab = q.name">
+					<div style="display: flex; align-items: center; font-weight: bold;"><i class="ti ti-http-que" style="margin-right: 0.5em;"></i>{{ q.name }}<i v-if="!q.isPaused" style="color: var(--MI_THEME-success); margin-left: auto;" class="ti ti-player-play"></i></div>
+					<div :class="$style.queueCounts">
+						<MkKeyValue>
+							<template #key>Active</template>
+							<template #value>{{ kmg(q.counts.active, 2) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Delayed</template>
+							<template #value>{{ kmg(q.counts.delayed, 2) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Waiting</template>
+							<template #value>{{ kmg(q.counts.waiting, 2) }}</template>
+						</MkKeyValue>
+					</div>
+					<XChart :dataSet="{ completed: q.metrics.completed.data, failed: q.metrics.failed.data }"/>
+				</div>
+			</div>
+		</div>
+		<div v-else-if="queueInfo" class="_gaps">
+			<MkFolder :defaultOpen="true">
+				<template #label>Overview: {{ tab }}</template>
+				<template #icon><i class="ti ti-http-que"></i></template>
+				<template #suffix>#{{ queueInfo.db.processId }}:{{ queueInfo.db.port }} / {{ queueInfo.db.runId }}</template>
+				<template #caption>{{ queueInfo.qualifiedName }}</template>
+				<template #footer>
+					<div class="_buttons">
+						<MkButton rounded @click="promoteAllJobs"><i class="ti ti-player-track-next"></i> Promote all jobs</MkButton>
+						<MkButton rounded @click="createJob"><i class="ti ti-plus"></i> Add job</MkButton>
+						<MkButton v-if="queueInfo.isPaused" rounded @click="resumeQueue"><i class="ti ti-player-play"></i> Resume queue</MkButton>
+						<MkButton v-else rounded danger @click="pauseQueue"><i class="ti ti-player-pause"></i> Pause queue</MkButton>
+						<MkButton rounded danger @click="clearQueue"><i class="ti ti-trash"></i> Empty queue</MkButton>
+					</div>
+				</template>
+
+				<div class="_gaps">
+					<XChart :dataSet="{ completed: queueInfo.metrics.completed.data, failed: queueInfo.metrics.failed.data }" :aspectRatio="5"/>
+					<div style="display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px;">
+						<MkKeyValue>
+							<template #key>Active</template>
+							<template #value>{{ kmg(queueInfo.counts.active, 2) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Delayed</template>
+							<template #value>{{ kmg(queueInfo.counts.delayed, 2) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Waiting</template>
+							<template #value>{{ kmg(queueInfo.counts.waiting, 2) }}</template>
+						</MkKeyValue>
+					</div>
+					<hr>
+					<div style="display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px;">
+						<MkKeyValue>
+							<template #key>Clients: Connected</template>
+							<template #value>{{ queueInfo.db.clients.connected }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Clients: Blocked</template>
+							<template #value>{{ queueInfo.db.clients.blocked }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Memory: Peak</template>
+							<template #value>{{ bytes(queueInfo.db.memory.peak, 1) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Memory: Total</template>
+							<template #value>{{ bytes(queueInfo.db.memory.total, 1) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Memory: Used</template>
+							<template #value>{{ bytes(queueInfo.db.memory.used, 1) }}</template>
+						</MkKeyValue>
+						<MkKeyValue>
+							<template #key>Uptime</template>
+							<template #value>{{ queueInfo.db.uptime }}</template>
+						</MkKeyValue>
+					</div>
+				</div>
+			</MkFolder>
+
+			<MkFolder :defaultOpen="true" :withSpacer="false">
+				<template #label>Jobs: {{ tab }}</template>
+				<template #icon><i class="ti ti-list-check"></i></template>
+				<template #suffix>&lt;A:{{ kmg(queueInfo.counts.active, 2) }}&gt; &lt;D:{{ kmg(queueInfo.counts.delayed, 2) }}&gt; &lt;W:{{ kmg(queueInfo.counts.waiting, 2) }}&gt;</template>
+				<template #header>
+					<MkTabs
+						v-model:tab="jobState"
+						:class="$style.jobsTabs" :tabs="[{
+							key: 'all',
+							title: 'All',
+							icon: 'ti ti-code-asterisk',
+						}, {
+							key: 'latest',
+							title: 'Latest',
+							icon: 'ti ti-logs',
+						}, {
+							key: 'completed',
+							title: 'Completed',
+							icon: 'ti ti-check',
+						}, {
+							key: 'failed',
+							title: 'Failed',
+							icon: 'ti ti-circle-x',
+						}, {
+							key: 'active',
+							title: 'Active',
+							icon: 'ti ti-player-play',
+						}, {
+							key: 'delayed',
+							title: 'Delayed',
+							icon: 'ti ti-clock',
+						}, {
+							key: 'wait',
+							title: 'Waiting',
+							icon: 'ti ti-hourglass-high',
+						}, {
+							key: 'paused',
+							title: 'Paused',
+							icon: 'ti ti-player-pause',
+						}]"
+					/>
+				</template>
+				<template #footer>
+					<div class="_buttons">
+						<MkButton rounded @click="fetchJobs()"><i class="ti ti-reload"></i> Refresh view</MkButton>
+						<MkButton rounded danger style="margin-left: auto;" @click="removeJobs"><i class="ti ti-trash"></i> Remove jobs</MkButton>
+					</div>
+				</template>
+
+				<MkSpacer>
+					<MkInput
+						v-model="searchQuery"
+						:placeholder="i18n.ts.search"
+						type="search"
+						style="margin-bottom: 16px;"
+					>
+						<template #prefix><i class="ti ti-search"></i></template>
+					</MkInput>
+
+					<MkLoading v-if="jobsFetching"/>
+					<MkTl
+						v-else
+						:events="jobs.map((job) => ({
+							id: job.id,
+							timestamp: job.finishedOn ?? job.processedOn ?? job.timestamp,
+							data: job,
+						}))"
+						class="_monospace"
+					>
+						<template #right="{ event: job }">
+							<XJob :job="job" :queueType="tab" style="margin: 4px 0;" @needRefresh="refreshJob(job.id)"/>
+						</template>
+					</MkTl>
+				</MkSpacer>
+			</MkFolder>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
+</template>
+
+<script lang="ts" setup>
+import { ref, computed, watch } from 'vue';
+import JSON5 from 'json5';
+import { debounce } from 'throttle-debounce';
+import { useInterval } from '@@/js/use-interval.js';
+import XChart from './job-queue.chart.vue';
+import XJob from './job-queue.job.vue';
+import type { Ref } from 'vue';
+import * as os from '@/os.js';
+import { i18n } from '@/i18n.js';
+import { definePage } from '@/page.js';
+import MkButton from '@/components/MkButton.vue';
+import { misskeyApi } from '@/utility/misskey-api.js';
+import MkTabs from '@/components/MkTabs.vue';
+import MkFolder from '@/components/MkFolder.vue';
+import MkCode from '@/components/MkCode.vue';
+import MkKeyValue from '@/components/MkKeyValue.vue';
+import MkTl from '@/components/MkTl.vue';
+import kmg from '@/filters/kmg.js';
+import MkInput from '@/components/MkInput.vue';
+import bytes from '@/filters/bytes.js';
+import { copyToClipboard } from '@/utility/copy-to-clipboard.js';
+
+const QUEUE_TYPES = [
+	'system',
+	'endedPollNotification',
+	'deliver',
+	'inbox',
+	'db',
+	'relationship',
+	'objectStorage',
+	'userWebhookDeliver',
+	'systemWebhookDeliver',
+] as const;
+
+const tab: Ref<typeof QUEUE_TYPES[number] | '-'> = ref('-');
+const jobState = ref('all');
+const jobs = ref([]);
+const jobsFetching = ref(true);
+const queueInfos = ref([]);
+const queueInfo = ref();
+const searchQuery = ref('');
+
+async function fetchQueues() {
+	if (tab.value !== '-') return;
+	queueInfos.value = await misskeyApi('admin/queue/queues');
+}
+
+async function fetchCurrentQueue() {
+	if (tab.value === '-') return;
+	queueInfo.value = await misskeyApi('admin/queue/queue-stats', { queue: tab.value });
+}
+
+async function fetchJobs() {
+	jobsFetching.value = true;
+	const state = jobState.value;
+	jobs.value = await misskeyApi('admin/queue/jobs', {
+		queue: tab.value,
+		state: state === 'all' ? ['completed', 'failed', 'active', 'delayed', 'wait'] : state === 'latest' ? ['completed', 'failed'] : [state],
+		search: searchQuery.value.trim() === '' ? undefined : searchQuery.value,
+	}).then(res => {
+		if (state === 'all') {
+			res.sort((a, b) => (a.processedOn ?? a.timestamp) > (b.processedOn ?? b.timestamp) ? -1 : 1);
+		} else if (state === 'latest') {
+			res.sort((a, b) => a.processedOn > b.processedOn ? -1 : 1);
+		} else if (state === 'delayed') {
+			res.sort((a, b) => (a.processedOn ?? a.timestamp) > (b.processedOn ?? b.timestamp) ? -1 : 1);
+		}
+		return res;
+	});
+	jobsFetching.value = false;
+}
+
+watch([tab], async () => {
+	if (tab.value === '-') {
+		fetchQueues();
+	} else {
+		fetchCurrentQueue();
+		fetchJobs();
+	}
+}, { immediate: true });
+
+watch([jobState], () => {
+	fetchJobs();
+});
+
+const search = debounce(1000, () => {
+	fetchJobs();
+});
+
+watch([searchQuery], () => {
+	search();
+});
+
+useInterval(() => {
+	if (tab.value === '-') {
+		fetchQueues();
+	} else {
+		fetchCurrentQueue();
+	}
+}, 1000 * 10, {
+	immediate: false,
+	afterMounted: true,
+});
+
+async function clearQueue() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		title: i18n.ts.areYouSure,
+	});
+	if (canceled) return;
+
+	os.apiWithDialog('admin/queue/clear', { queue: tab.value, state: '*' });
+
+	fetchCurrentQueue();
+	fetchJobs();
+}
+
+async function promoteAllJobs() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		title: i18n.ts.areYouSure,
+	});
+	if (canceled) return;
+
+	os.apiWithDialog('admin/queue/promote-jobs', { queue: tab.value });
+
+	fetchCurrentQueue();
+	fetchJobs();
+}
+
+async function removeJobs() {
+	const { canceled } = await os.confirm({
+		type: 'warning',
+		title: i18n.ts.areYouSure,
+	});
+	if (canceled) return;
+
+	os.apiWithDialog('admin/queue/clear', { queue: tab.value, state: jobState.value });
+
+	fetchCurrentQueue();
+	fetchJobs();
+}
+
+async function refreshJob(jobId: string) {
+	const newJob = await misskeyApi('admin/queue/show-job', { queue: tab.value, jobId });
+	const index = jobs.value.findIndex((job) => job.id === jobId);
+	if (index !== -1) {
+		jobs.value[index] = newJob;
+	}
+}
+
+const headerActions = computed(() => []);
+
+const headerTabs = computed(() =>
+	[{
+		key: '-',
+		title: i18n.ts.overview,
+		icon: 'ti ti-dashboard',
+	}].concat(QUEUE_TYPES.map((t) => ({
+		key: t,
+		title: t,
+	}))),
+);
+
+definePage(() => ({
+	title: i18n.ts.jobQueue,
+	icon: 'ti ti-clock-play',
+	needWideArea: true,
+}));
+</script>
+
+<style lang="scss" module>
+.queues {
+	display: grid;
+	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
+	gap: 14px;
+}
+
+.queue {
+	padding: 14px 18px;
+	background-color: var(--MI_THEME-panel);
+	border-radius: 8px;
+	cursor: pointer;
+}
+
+.queueCounts {
+	display: grid;
+	grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
+	gap: 8px;
+	font-size: 85%;
+	margin: 6px 0;
+}
+
+.jobsTabs {
+
+}
+</style>
diff --git a/packages/frontend/src/pages/admin/moderation.vue b/packages/frontend/src/pages/admin/moderation.vue
index a71c8f435d..5491a2df45 100644
--- a/packages/frontend/src/pages/admin/moderation.vue
+++ b/packages/frontend/src/pages/admin/moderation.vue
@@ -4,160 +4,156 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
-			<FormSuspense :p="init">
-				<div class="_gaps_m">
-					<MkSwitch :modelValue="enableRegistration" @update:modelValue="onChange_enableRegistration">
-						<template #label>{{ i18n.ts._serverSettings.openRegistration }}</template>
-						<template #caption>
-							<div>{{ i18n.ts._serverSettings.thisSettingWillAutomaticallyOffWhenModeratorsInactive }}</div>
-							<div><i class="ti ti-alert-triangle" style="color: var(--MI_THEME-warn);"></i> {{ i18n.ts._serverSettings.openRegistrationWarning }}</div>
-						</template>
-					</MkSwitch>
+<PageWithHeader :tabs="headerTabs">
+	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
+		<FormSuspense :p="init">
+			<div class="_gaps_m">
+				<MkSwitch :modelValue="enableRegistration" @update:modelValue="onChange_enableRegistration">
+					<template #label>{{ i18n.ts._serverSettings.openRegistration }}</template>
+					<template #caption>
+						<div>{{ i18n.ts._serverSettings.thisSettingWillAutomaticallyOffWhenModeratorsInactive }}</div>
+						<div><i class="ti ti-alert-triangle" style="color: var(--MI_THEME-warn);"></i> {{ i18n.ts._serverSettings.openRegistrationWarning }}</div>
+					</template>
+				</MkSwitch>
 
-					<MkSwitch v-model="emailRequiredForSignup" @change="onChange_emailRequiredForSignup">
-						<template #label>{{ i18n.ts.emailRequiredForSignup }}</template>
-					</MkSwitch>
+				<MkSwitch v-model="emailRequiredForSignup" @change="onChange_emailRequiredForSignup">
+					<template #label>{{ i18n.ts.emailRequiredForSignup }}</template>
+				</MkSwitch>
 
-					<MkSwitch v-model="approvalRequiredForSignup" @change="onChange_approvalRequiredForSignup">
-						<template #label>{{ i18n.ts.approvalRequiredForSignup }}</template>
-					</MkSwitch>
+				<MkSwitch v-model="approvalRequiredForSignup" @change="onChange_approvalRequiredForSignup">
+					<template #label>{{ i18n.ts.approvalRequiredForSignup }}</template>
+				</MkSwitch>
 
-					<FormLink to="/admin/server-rules">{{ i18n.ts.serverRules }}</FormLink>
+				<FormLink to="/admin/server-rules">{{ i18n.ts.serverRules }}</FormLink>
 
-					<!-- TODO translate -->
-					<MkFolder v-if="bubbleTimelineEnabled">
-						<template #icon><i class="ph-drop ph-bold ph-lg"></i></template>
-						<template #label>Bubble timeline</template>
+				<!-- TODO translate -->
+				<MkFolder v-if="bubbleTimelineEnabled">
+					<template #icon><i class="ph-drop ph-bold ph-lg"></i></template>
+					<template #label>Bubble timeline</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="bubbleTimeline">
-								<template #caption>Choose which instances should be displayed in the bubble.</template>
-							</MkTextarea>
-							<MkButton primary @click="save_bubbleTimeline">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="bubbleTimeline">
+							<template #caption>Choose which instances should be displayed in the bubble.</template>
+						</MkTextarea>
+						<MkButton primary @click="save_bubbleTimeline">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #prefix><i class="ti ti-link"></i></template>
-						<template #label>{{ i18n.ts.trustedLinkUrlPatterns }}</template>
+				<MkFolder>
+					<template #prefix><i class="ti ti-link"></i></template>
+					<template #label>{{ i18n.ts.trustedLinkUrlPatterns }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="trustedLinkUrlPatterns">
-								<template #caption>{{ i18n.ts.trustedLinkUrlPatternsDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_trustedLinkUrlPatterns">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="trustedLinkUrlPatterns">
+							<template #caption>{{ i18n.ts.trustedLinkUrlPatternsDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_trustedLinkUrlPatterns">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-lock-star"></i></template>
-						<template #label>{{ i18n.ts.preservedUsernames }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-lock-star"></i></template>
+					<template #label>{{ i18n.ts.preservedUsernames }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="preservedUsernames">
-								<template #caption>{{ i18n.ts.preservedUsernamesDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_preservedUsernames">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="preservedUsernames">
+							<template #caption>{{ i18n.ts.preservedUsernamesDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_preservedUsernames">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-message-exclamation"></i></template>
-						<template #label>{{ i18n.ts.sensitiveWords }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-message-exclamation"></i></template>
+					<template #label>{{ i18n.ts.sensitiveWords }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="sensitiveWords">
-								<template #caption>{{ i18n.ts.sensitiveWordsDescription }}<br>{{ i18n.ts.sensitiveWordsDescription2 }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_sensitiveWords">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="sensitiveWords">
+							<template #caption>{{ i18n.ts.sensitiveWordsDescription }}<br>{{ i18n.ts.sensitiveWordsDescription2 }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_sensitiveWords">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-message-x"></i></template>
-						<template #label>{{ i18n.ts.prohibitedWords }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-message-x"></i></template>
+					<template #label>{{ i18n.ts.prohibitedWords }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="prohibitedWords">
-								<template #caption>{{ i18n.ts.prohibitedWordsDescription }}<br>{{ i18n.ts.prohibitedWordsDescription2 }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_prohibitedWords">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="prohibitedWords">
+							<template #caption>{{ i18n.ts.prohibitedWordsDescription }}<br>{{ i18n.ts.prohibitedWordsDescription2 }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_prohibitedWords">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-user-x"></i></template>
-						<template #label>{{ i18n.ts.prohibitedWordsForNameOfUser }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-user-x"></i></template>
+					<template #label>{{ i18n.ts.prohibitedWordsForNameOfUser }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="prohibitedWordsForNameOfUser">
-								<template #caption>{{ i18n.ts.prohibitedWordsForNameOfUserDescription }}<br>{{ i18n.ts.prohibitedWordsDescription2 }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_prohibitedWordsForNameOfUser">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="prohibitedWordsForNameOfUser">
+							<template #caption>{{ i18n.ts.prohibitedWordsForNameOfUserDescription }}<br>{{ i18n.ts.prohibitedWordsDescription2 }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_prohibitedWordsForNameOfUser">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-eye-off"></i></template>
-						<template #label>{{ i18n.ts.hiddenTags }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-eye-off"></i></template>
+					<template #label>{{ i18n.ts.hiddenTags }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="hiddenTags">
-								<template #caption>{{ i18n.ts.hiddenTagsDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_hiddenTags">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="hiddenTags">
+							<template #caption>{{ i18n.ts.hiddenTagsDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_hiddenTags">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-eye-off"></i></template>
-						<template #label>{{ i18n.ts.silencedInstances }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-eye-off"></i></template>
+					<template #label>{{ i18n.ts.silencedInstances }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="silencedHosts">
-								<template #caption>{{ i18n.ts.silencedInstancesDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_silencedHosts">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="silencedHosts">
+							<template #caption>{{ i18n.ts.silencedInstancesDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_silencedHosts">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-eye-off"></i></template>
-						<template #label>{{ i18n.ts.mediaSilencedInstances }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-eye-off"></i></template>
+					<template #label>{{ i18n.ts.mediaSilencedInstances }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="mediaSilencedHosts">
-								<template #caption>{{ i18n.ts.mediaSilencedInstancesDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_mediaSilencedHosts">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
+					<div class="_gaps">
+						<MkTextarea v-model="mediaSilencedHosts">
+							<template #caption>{{ i18n.ts.mediaSilencedInstancesDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_mediaSilencedHosts">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
 
-					<MkFolder>
-						<template #icon><i class="ti ti-ban"></i></template>
-						<template #label>{{ i18n.ts.blockedInstances }}</template>
+				<MkFolder>
+					<template #icon><i class="ti ti-ban"></i></template>
+					<template #label>{{ i18n.ts.blockedInstances }}</template>
 
-						<div class="_gaps">
-							<MkTextarea v-model="blockedHosts">
-								<template #caption>{{ i18n.ts.blockedInstancesDescription }}</template>
-							</MkTextarea>
-							<MkButton primary @click="save_blockedHosts">{{ i18n.ts.save }}</MkButton>
-						</div>
-					</MkFolder>
-				</div>
-			</FormSuspense>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+					<div class="_gaps">
+						<MkTextarea v-model="blockedHosts">
+							<template #caption>{{ i18n.ts.blockedInstancesDescription }}</template>
+						</MkTextarea>
+						<MkButton primary @click="save_blockedHosts">{{ i18n.ts.save }}</MkButton>
+					</div>
+				</MkFolder>
+			</div>
+		</FormSuspense>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
diff --git a/packages/frontend/src/pages/admin/modlog.ModLog.vue b/packages/frontend/src/pages/admin/modlog.ModLog.vue
index 5ea1c7f599..5b049fb976 100644
--- a/packages/frontend/src/pages/admin/modlog.ModLog.vue
+++ b/packages/frontend/src/pages/admin/modlog.ModLog.vue
@@ -131,8 +131,49 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<span v-else-if="log.type === 'addRelay'">: {{ log.info.inbox }}</span>
 		<span v-else-if="log.type === 'removeRelay'">: {{ log.info.inbox }}</span>
 	</template>
-	<template v-if="log.user" #icon>
-		<MkAvatar :user="log.user" :class="$style.avatar"/>
+	<template #icon>
+		<i v-if="log.type === 'updateServerSettings'" class="ti ti-settings"></i>
+		<i v-else-if="log.type === 'updateUserNote'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'suspend'" class="ti ti-user-x"></i>
+		<i v-else-if="log.type === 'unsuspend'" class="ti ti-user-check"></i>
+		<i v-else-if="log.type === 'resetPassword'" class="ti ti-key"></i>
+		<i v-else-if="log.type === 'assignRole'" class="ti ti-user-plus"></i>
+		<i v-else-if="log.type === 'unassignRole'" class="ti ti-user-minus"></i>
+		<i v-else-if="log.type === 'createRole'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateRole'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteRole'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'addCustomEmoji'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateCustomEmoji'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteCustomEmoji'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'markSensitiveDriveFile'" class="ti ti-eye-exclamation"></i>
+		<i v-else-if="log.type === 'unmarkSensitiveDriveFile'" class="ti ti-eye"></i>
+		<i v-else-if="log.type === 'suspendRemoteInstance'" class="ti ti-x"></i>
+		<i v-else-if="log.type === 'unsuspendRemoteInstance'" class="ti ti-check"></i>
+		<i v-else-if="log.type === 'createGlobalAnnouncement'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateGlobalAnnouncement'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteGlobalAnnouncement'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'createUserAnnouncement'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateUserAnnouncement'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteUserAnnouncement'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteNote'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteDriveFile'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'createAd'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateAd'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteAd'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'createAvatarDecoration'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateAvatarDecoration'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteAvatarDecoration'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'createSystemWebhook'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateSystemWebhook'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteSystemWebhook'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'createAbuseReportNotificationRecipient'" class="ti ti-plus"></i>
+		<i v-else-if="log.type === 'updateAbuseReportNotificationRecipient'" class="ti ti-pencil"></i>
+		<i v-else-if="log.type === 'deleteAbuseReportNotificationRecipient'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteAccount'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deletePage'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteFlash'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteGalleryPost'" class="ti ti-trash"></i>
+		<i v-else-if="log.type === 'deleteChatRoom'" class="ti ti-trash"></i>
 	</template>
 	<template #suffix>
 		<MkTime :time="log.createdAt"/>
@@ -304,11 +345,6 @@ const props = defineProps<{
 </script>
 
 <style lang="scss" module>
-.avatar {
-	width: 18px;
-	height: 18px;
-}
-
 .diff {
 	background: #fff;
 	color: #000;
diff --git a/packages/frontend/src/pages/admin/modlog.vue b/packages/frontend/src/pages/admin/modlog.vue
index 32a20e6dd4..2d43e3b790 100644
--- a/packages/frontend/src/pages/admin/modlog.vue
+++ b/packages/frontend/src/pages/admin/modlog.vue
@@ -4,10 +4,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
-		<div>
+		<div class="_gaps">
 			<div style="display: flex; gap: var(--MI-margin); flex-wrap: wrap;">
 				<MkSelect v-model="type" style="margin: 0; flex: 1;">
 					<template #label>{{ i18n.ts.type }}</template>
@@ -19,41 +18,68 @@ SPDX-License-Identifier: AGPL-3.0-only
 				</MkInput>
 			</div>
 
-			<MkPagination v-slot="{items}" ref="logs" :pagination="pagination" :displayLimit="50" style="margin-top: var(--MI-margin);">
-				<MkDateSeparatedList v-slot="{ item }" :items="items" :noGap="false" style="--MI-margin: 8px;">
-					<XModLog :key="item.id" :log="item"/>
-				</MkDateSeparatedList>
-			</MkPagination>
+			<MkTl :events="timeline" :displayLimit="50" style="margin-top: var(--MI-margin);">
+				<template #left="{ event }">
+					<div>
+						<MkAvatar :user="event.user" style="width: 24px; height: 24px;"/>
+					</div>
+				</template>
+				<template #right="{ event, timestamp, delta }">
+					<div style="margin: 4px 0;">
+						<XModLog :key="event.id" :log="event"/>
+					</div>
+				</template>
+			</MkTl>
+
+			<MkButton primary rounded style="margin: 0 auto;" @click="fetchMore">{{ i18n.ts.loadMore }}</MkButton>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
-import { computed, useTemplateRef, ref } from 'vue';
+import { computed, useTemplateRef, ref, watch } from 'vue';
 import * as Misskey from 'misskey-js';
-import XHeader from './_header_.vue';
 import XModLog from './modlog.ModLog.vue';
 import MkSelect from '@/components/MkSelect.vue';
 import MkInput from '@/components/MkInput.vue';
-import MkPagination from '@/components/MkPagination.vue';
+import MkTl from '@/components/MkTl.vue';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
-import MkDateSeparatedList from '@/components/MkDateSeparatedList.vue';
-
-const logs = useTemplateRef('logs');
+import { misskeyApi } from '@/utility/misskey-api.js';
+import MkButton from '@/components/MkButton.vue';
 
 const type = ref<string | null>(null);
 const moderatorId = ref('');
 
-const pagination = {
-	endpoint: 'admin/show-moderation-logs' as const,
-	limit: 30,
-	params: computed(() => ({
+const timeline = ref([]);
+
+watch([type, moderatorId], async () => {
+	const res = await misskeyApi('admin/show-moderation-logs', {
+		type: type.value,
+		userId: moderatorId.value === '' ? null : moderatorId.value,
+	});
+	timeline.value = res.map(x => ({
+		id: x.id,
+		timestamp: x.createdAt,
+		data: x,
+	}));
+}, { immediate: true });
+
+function fetchMore() {
+	const last = timeline.value[timeline.value.length - 1];
+	misskeyApi('admin/show-moderation-logs', {
 		type: type.value,
 		userId: moderatorId.value === '' ? null : moderatorId.value,
-	})),
-};
+		untilId: last.id,
+	}).then(res => {
+		timeline.value.push(...res.map(x => ({
+			id: x.id,
+			timestamp: x.createdAt,
+			data: x,
+		})));
+	});
+}
 
 const headerActions = computed(() => []);
 
diff --git a/packages/frontend/src/pages/admin/object-storage.vue b/packages/frontend/src/pages/admin/object-storage.vue
index da96eb4881..36f4392142 100644
--- a/packages/frontend/src/pages/admin/object-storage.vue
+++ b/packages/frontend/src/pages/admin/object-storage.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :tabs="headerTabs"/></template>
+<PageWithHeader :tabs="headerTabs">
 	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
 		<FormSuspense :p="init">
 			<div class="_gaps_m">
@@ -79,12 +78,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkSpacer>
 		</div>
 	</template>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
 import MkInput from '@/components/MkInput.vue';
 import FormSuspense from '@/components/form/suspense.vue';
diff --git a/packages/frontend/src/pages/admin/performance.vue b/packages/frontend/src/pages/admin/performance.vue
index 6bb0918fea..075db4ebef 100644
--- a/packages/frontend/src/pages/admin/performance.vue
+++ b/packages/frontend/src/pages/admin/performance.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
 		<div class="_gaps">
 			<div class="_panel" style="padding: 16px;">
@@ -104,12 +103,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkFolder>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { fetchInstance } from '@/instance.js';
diff --git a/packages/frontend/src/pages/admin/relays.vue b/packages/frontend/src/pages/admin/relays.vue
index a6280e7075..7803edc360 100644
--- a/packages/frontend/src/pages/admin/relays.vue
+++ b/packages/frontend/src/pages/admin/relays.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="800">
 		<div class="_gaps">
 			<div v-for="relay in relays" :key="relay.inbox" class="relaycxt _panel" style="padding: 16px;">
@@ -20,13 +19,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</div>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
 import * as Misskey from 'misskey-js';
-import XHeader from './_header_.vue';
 import MkButton from '@/components/MkButton.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
diff --git a/packages/frontend/src/pages/admin/roles.edit.vue b/packages/frontend/src/pages/admin/roles.edit.vue
index 7741064685..62777f59ef 100644
--- a/packages/frontend/src/pages/admin/roles.edit.vue
+++ b/packages/frontend/src/pages/admin/roles.edit.vue
@@ -4,28 +4,24 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="600" :marginMin="16" :marginMax="32">
-			<XEditor v-if="data" v-model="data"/>
-		</MkSpacer>
-		<template #footer>
-			<div :class="$style.footer">
-				<MkSpacer :contentMax="600" :marginMin="16" :marginMax="16">
-					<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
-				</MkSpacer>
-			</div>
-		</template>
-	</MkStickyContainer>
-</div>
+<PageWithHeader :tabs="headerTabs">
+	<MkSpacer :contentMax="600" :marginMin="16" :marginMax="32">
+		<XEditor v-if="data" v-model="data"/>
+	</MkSpacer>
+	<template #footer>
+		<div :class="$style.footer">
+			<MkSpacer :contentMax="600" :marginMin="16" :marginMax="16">
+				<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
+			</MkSpacer>
+		</div>
+	</template>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, ref } from 'vue';
 import * as Misskey from 'misskey-js';
 import { v4 as uuid } from 'uuid';
-import XHeader from './_header_.vue';
 import XEditor from './roles.editor.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
diff --git a/packages/frontend/src/pages/admin/roles.role.vue b/packages/frontend/src/pages/admin/roles.role.vue
index 887787e168..992f47bff5 100644
--- a/packages/frontend/src/pages/admin/roles.role.vue
+++ b/packages/frontend/src/pages/admin/roles.role.vue
@@ -4,66 +4,62 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700">
-			<div class="_gaps">
-				<div class="_buttons">
-					<MkButton primary rounded @click="edit"><i class="ti ti-pencil"></i> {{ i18n.ts.edit }}</MkButton>
-					<MkButton danger rounded @click="del"><i class="ti ti-trash"></i> {{ i18n.ts.delete }}</MkButton>
-				</div>
-				<MkFolder>
-					<template #icon><i class="ti ti-info-circle"></i></template>
-					<template #label>{{ i18n.ts.info }}</template>
-					<XEditor :modelValue="role" readonly/>
-				</MkFolder>
-				<MkFolder v-if="role.target === 'manual'" defaultOpen>
-					<template #icon><i class="ti ti-users"></i></template>
-					<template #label>{{ i18n.ts.users }}</template>
-					<template #suffix>{{ role.usersCount }}</template>
-					<div class="_gaps">
-						<MkButton primary rounded @click="assign"><i class="ti ti-plus"></i> {{ i18n.ts.assign }}</MkButton>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer :contentMax="700">
+		<div class="_gaps">
+			<div class="_buttons">
+				<MkButton primary rounded @click="edit"><i class="ti ti-pencil"></i> {{ i18n.ts.edit }}</MkButton>
+				<MkButton danger rounded @click="del"><i class="ti ti-trash"></i> {{ i18n.ts.delete }}</MkButton>
+			</div>
+			<MkFolder>
+				<template #icon><i class="ti ti-info-circle"></i></template>
+				<template #label>{{ i18n.ts.info }}</template>
+				<XEditor :modelValue="role" readonly/>
+			</MkFolder>
+			<MkFolder v-if="role.target === 'manual'" defaultOpen>
+				<template #icon><i class="ti ti-users"></i></template>
+				<template #label>{{ i18n.ts.users }}</template>
+				<template #suffix>{{ role.usersCount }}</template>
+				<div class="_gaps">
+					<MkButton primary rounded @click="assign"><i class="ti ti-plus"></i> {{ i18n.ts.assign }}</MkButton>
 
-						<MkPagination :pagination="usersPagination" :displayLimit="50">
-							<template #empty>
-								<div class="_fullinfo">
-									<img :src="infoImageUrl" draggable="false"/>
-									<div>{{ i18n.ts.noUsers }}</div>
-								</div>
-							</template>
+					<MkPagination :pagination="usersPagination" :displayLimit="50">
+						<template #empty>
+							<div class="_fullinfo">
+								<img :src="infoImageUrl" draggable="false"/>
+								<div>{{ i18n.ts.noUsers }}</div>
+							</div>
+						</template>
 
-							<template #default="{ items }">
-								<div class="_gaps_s">
-									<div v-for="item in items" :key="item.user.id" :class="[$style.userItem, { [$style.userItemOpend]: expandedItems.includes(item.id) }]">
-										<div :class="$style.userItemMain">
-											<MkA :class="$style.userItemMainBody" :to="`/admin/user/${item.user.id}`">
-												<MkUserCardMini :user="item.user"/>
-											</MkA>
-											<button class="_button" :class="$style.userToggle" @click="toggleItem(item)"><i :class="$style.chevron" class="ti ti-chevron-down"></i></button>
-											<button class="_button" :class="$style.unassign" @click="unassign(item.user, $event)"><i class="ti ti-x"></i></button>
-										</div>
-										<div v-if="expandedItems.includes(item.id)" :class="$style.userItemSub">
-											<div>Assigned: <MkTime :time="item.createdAt" mode="detail"/></div>
-											<div v-if="item.expiresAt">Period: {{ new Date(item.expiresAt).toLocaleString() }}</div>
-											<div v-else>Period: {{ i18n.ts.indefinitely }}</div>
-										</div>
+						<template #default="{ items }">
+							<div class="_gaps_s">
+								<div v-for="item in items" :key="item.user.id" :class="[$style.userItem, { [$style.userItemOpend]: expandedItems.includes(item.id) }]">
+									<div :class="$style.userItemMain">
+										<MkA :class="$style.userItemMainBody" :to="`/admin/user/${item.user.id}`">
+											<MkUserCardMini :user="item.user"/>
+										</MkA>
+										<button class="_button" :class="$style.userToggle" @click="toggleItem(item)"><i :class="$style.chevron" class="ti ti-chevron-down"></i></button>
+										<button class="_button" :class="$style.unassign" @click="unassign(item.user, $event)"><i class="ti ti-x"></i></button>
+									</div>
+									<div v-if="expandedItems.includes(item.id)" :class="$style.userItemSub">
+										<div>Assigned: <MkTime :time="item.createdAt" mode="detail"/></div>
+										<div v-if="item.expiresAt">Period: {{ new Date(item.expiresAt).toLocaleString() }}</div>
+										<div v-else>Period: {{ i18n.ts.indefinitely }}</div>
 									</div>
 								</div>
-							</template>
-						</MkPagination>
-					</div>
-				</MkFolder>
-				<MkInfo v-else>{{ i18n.ts._role.isConditionalRole }}</MkInfo>
-			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+							</div>
+						</template>
+					</MkPagination>
+				</div>
+			</MkFolder>
+			<MkInfo v-else>{{ i18n.ts._role.isConditionalRole }}</MkInfo>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, reactive, ref } from 'vue';
-import XHeader from './_header_.vue';
 import XEditor from './roles.editor.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import * as os from '@/os.js';
diff --git a/packages/frontend/src/pages/admin/roles.vue b/packages/frontend/src/pages/admin/roles.vue
index 63e89a47f2..2e9a33d1b8 100644
--- a/packages/frontend/src/pages/admin/roles.vue
+++ b/packages/frontend/src/pages/admin/roles.vue
@@ -4,323 +4,319 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700">
-			<div class="_gaps">
-				<MkFolder>
-					<template #label>{{ i18n.ts._role.baseRole }}</template>
-					<template #footer>
-						<MkButton primary rounded @click="updateBaseRole">{{ i18n.ts.save }}</MkButton>
-					</template>
-					<div class="_gaps_s">
-						<MkInput v-model="baseRoleQ" type="search">
-							<template #prefix><i class="ti ti-search"></i></template>
-						</MkInput>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer :contentMax="700">
+		<div class="_gaps">
+			<MkFolder>
+				<template #label>{{ i18n.ts._role.baseRole }}</template>
+				<template #footer>
+					<MkButton primary rounded @click="updateBaseRole">{{ i18n.ts.save }}</MkButton>
+				</template>
+				<div class="_gaps_s">
+					<MkInput v-model="baseRoleQ" type="search">
+						<template #prefix><i class="ti ti-search"></i></template>
+					</MkInput>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.rateLimitFactor, 'rateLimitFactor'])">
-							<template #label>{{ i18n.ts._role._options.rateLimitFactor }}</template>
-							<template #suffix>{{ Math.floor(policies.rateLimitFactor * 100) }}%</template>
-							<MkRange :modelValue="policies.rateLimitFactor * 100" :min="30" :max="300" :step="10" :textConverter="(v) => `${v}%`" @update:modelValue="v => policies.rateLimitFactor = (v / 100)">
-								<template #caption>{{ i18n.ts._role._options.descriptionOfRateLimitFactor }}</template>
-							</MkRange>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.rateLimitFactor, 'rateLimitFactor'])">
+						<template #label>{{ i18n.ts._role._options.rateLimitFactor }}</template>
+						<template #suffix>{{ Math.floor(policies.rateLimitFactor * 100) }}%</template>
+						<MkRange :modelValue="policies.rateLimitFactor * 100" :min="30" :max="300" :step="10" :textConverter="(v) => `${v}%`" @update:modelValue="v => policies.rateLimitFactor = (v / 100)">
+							<template #caption>{{ i18n.ts._role._options.descriptionOfRateLimitFactor }}</template>
+						</MkRange>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.gtlAvailable, 'gtlAvailable'])">
-							<template #label>{{ i18n.ts._role._options.gtlAvailable }}</template>
-							<template #suffix>{{ policies.gtlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.gtlAvailable">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.gtlAvailable, 'gtlAvailable'])">
+						<template #label>{{ i18n.ts._role._options.gtlAvailable }}</template>
+						<template #suffix>{{ policies.gtlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.gtlAvailable">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<!-- TODO translate -->
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.btlAvailable, 'btlAvailable'])">
-							<template #label>{{ i18n.ts._role._options.btlAvailable }}</template>
-							<template #suffix>{{ policies.btlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
-							<div class="_gaps_s">
-								<MkInfo :warn="true">After enabling this option navigate to the Moderation section to configure which instances should be shown.</MkInfo>
-								<MkSwitch v-model="policies.btlAvailable">
-									<template #label>{{ i18n.ts.enable }}</template>
-								</MkSwitch>
-							</div>
-						</MkFolder>
-
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.ltlAvailable, 'ltlAvailable'])">
-							<template #label>{{ i18n.ts._role._options.ltlAvailable }}</template>
-							<template #suffix>{{ policies.ltlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.ltlAvailable">
+					<!-- TODO translate -->
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.btlAvailable, 'btlAvailable'])">
+						<template #label>{{ i18n.ts._role._options.btlAvailable }}</template>
+						<template #suffix>{{ policies.btlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
+						<div class="_gaps_s">
+							<MkInfo :warn="true">After enabling this option navigate to the Moderation section to configure which instances should be shown.</MkInfo>
+							<MkSwitch v-model="policies.btlAvailable">
 								<template #label>{{ i18n.ts.enable }}</template>
 							</MkSwitch>
-						</MkFolder>
+						</div>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canPublicNote, 'canPublicNote'])">
-							<template #label>{{ i18n.ts._role._options.canPublicNote }}</template>
-							<template #suffix>{{ policies.canPublicNote ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canPublicNote">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.ltlAvailable, 'ltlAvailable'])">
+						<template #label>{{ i18n.ts._role._options.ltlAvailable }}</template>
+						<template #suffix>{{ policies.ltlAvailable ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.ltlAvailable">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportNotes, 'canImportNotes'])">
-							<template #label>{{ i18n.ts._role._options.canImportNotes }}</template>
-							<template #suffix>{{ policies.canImportNotes ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportNotes">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canPublicNote, 'canPublicNote'])">
+						<template #label>{{ i18n.ts._role._options.canPublicNote }}</template>
+						<template #suffix>{{ policies.canPublicNote ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canPublicNote">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.scheduleNoteMax, 'scheduleNoteMax'])">
-							<template #label>{{ i18n.ts._role._options.scheduleNoteMax }}</template>
-							<template #suffix>{{ policies.scheduleNoteMax }}</template>
-							<MkInput v-model="policies.scheduleNoteMax" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportNotes, 'canImportNotes'])">
+						<template #label>{{ i18n.ts._role._options.canImportNotes }}</template>
+						<template #suffix>{{ policies.canImportNotes ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportNotes">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.chatAvailability, 'chatAvailability'])">
-							<template #label>{{ i18n.ts._role._options.chatAvailability }}</template>
-							<template #suffix>{{ policies.chatAvailability === 'available' ? i18n.ts.yes : policies.chatAvailability === 'readonly' ? i18n.ts.readonly : i18n.ts.no }}</template>
-							<MkSelect v-model="policies.chatAvailability">
-								<template #label>{{ i18n.ts.enable }}</template>
-								<option value="available">{{ i18n.ts.enabled }}</option>
-								<option value="readonly">{{ i18n.ts.readonly }}</option>
-								<option value="unavailable">{{ i18n.ts.disabled }}</option>
-							</MkSelect>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.scheduleNoteMax, 'scheduleNoteMax'])">
+						<template #label>{{ i18n.ts._role._options.scheduleNoteMax }}</template>
+						<template #suffix>{{ policies.scheduleNoteMax }}</template>
+						<MkInput v-model="policies.scheduleNoteMax" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.mentionMax, 'mentionLimit'])">
-							<template #label>{{ i18n.ts._role._options.mentionMax }}</template>
-							<template #suffix>{{ policies.mentionLimit }}</template>
-							<MkInput v-model="policies.mentionLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.chatAvailability, 'chatAvailability'])">
+						<template #label>{{ i18n.ts._role._options.chatAvailability }}</template>
+						<template #suffix>{{ policies.chatAvailability === 'available' ? i18n.ts.yes : policies.chatAvailability === 'readonly' ? i18n.ts.readonly : i18n.ts.no }}</template>
+						<MkSelect v-model="policies.chatAvailability">
+							<template #label>{{ i18n.ts.enable }}</template>
+							<option value="available">{{ i18n.ts.enabled }}</option>
+							<option value="readonly">{{ i18n.ts.readonly }}</option>
+							<option value="unavailable">{{ i18n.ts.disabled }}</option>
+						</MkSelect>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canInvite, 'canInvite'])">
-							<template #label>{{ i18n.ts._role._options.canInvite }}</template>
-							<template #suffix>{{ policies.canInvite ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canInvite">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.mentionMax, 'mentionLimit'])">
+						<template #label>{{ i18n.ts._role._options.mentionMax }}</template>
+						<template #suffix>{{ policies.mentionLimit }}</template>
+						<MkInput v-model="policies.mentionLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteLimit, 'inviteLimit'])">
-							<template #label>{{ i18n.ts._role._options.inviteLimit }}</template>
-							<template #suffix>{{ policies.inviteLimit }}</template>
-							<MkInput v-model="policies.inviteLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canInvite, 'canInvite'])">
+						<template #label>{{ i18n.ts._role._options.canInvite }}</template>
+						<template #suffix>{{ policies.canInvite ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canInvite">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteLimitCycle, 'inviteLimitCycle'])">
-							<template #label>{{ i18n.ts._role._options.inviteLimitCycle }}</template>
-							<template #suffix>{{ policies.inviteLimitCycle + i18n.ts._time.minute }}</template>
-							<MkInput v-model="policies.inviteLimitCycle" type="number">
-								<template #suffix>{{ i18n.ts._time.minute }}</template>
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteLimit, 'inviteLimit'])">
+						<template #label>{{ i18n.ts._role._options.inviteLimit }}</template>
+						<template #suffix>{{ policies.inviteLimit }}</template>
+						<MkInput v-model="policies.inviteLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteExpirationTime, 'inviteExpirationTime'])">
-							<template #label>{{ i18n.ts._role._options.inviteExpirationTime }}</template>
-							<template #suffix>{{ policies.inviteExpirationTime + i18n.ts._time.minute }}</template>
-							<MkInput v-model="policies.inviteExpirationTime" type="number">
-								<template #suffix>{{ i18n.ts._time.minute }}</template>
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteLimitCycle, 'inviteLimitCycle'])">
+						<template #label>{{ i18n.ts._role._options.inviteLimitCycle }}</template>
+						<template #suffix>{{ policies.inviteLimitCycle + i18n.ts._time.minute }}</template>
+						<MkInput v-model="policies.inviteLimitCycle" type="number">
+							<template #suffix>{{ i18n.ts._time.minute }}</template>
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canManageAvatarDecorations, 'canManageAvatarDecorations'])">
-							<template #label>{{ i18n.ts._role._options.canManageAvatarDecorations }}</template>
-							<template #suffix>{{ policies.canManageAvatarDecorations ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canManageAvatarDecorations">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.inviteExpirationTime, 'inviteExpirationTime'])">
+						<template #label>{{ i18n.ts._role._options.inviteExpirationTime }}</template>
+						<template #suffix>{{ policies.inviteExpirationTime + i18n.ts._time.minute }}</template>
+						<MkInput v-model="policies.inviteExpirationTime" type="number">
+							<template #suffix>{{ i18n.ts._time.minute }}</template>
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canManageCustomEmojis, 'canManageCustomEmojis'])">
-							<template #label>{{ i18n.ts._role._options.canManageCustomEmojis }}</template>
-							<template #suffix>{{ policies.canManageCustomEmojis ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canManageCustomEmojis">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canManageAvatarDecorations, 'canManageAvatarDecorations'])">
+						<template #label>{{ i18n.ts._role._options.canManageAvatarDecorations }}</template>
+						<template #suffix>{{ policies.canManageAvatarDecorations ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canManageAvatarDecorations">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canSearchNotes, 'canSearchNotes'])">
-							<template #label>{{ i18n.ts._role._options.canSearchNotes }}</template>
-							<template #suffix>{{ policies.canSearchNotes ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canSearchNotes">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canManageCustomEmojis, 'canManageCustomEmojis'])">
+						<template #label>{{ i18n.ts._role._options.canManageCustomEmojis }}</template>
+						<template #suffix>{{ policies.canManageCustomEmojis ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canManageCustomEmojis">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canUseTranslator, 'canSearchNotes'])">
-							<template #label>{{ i18n.ts._role._options.canUseTranslator }}</template>
-							<template #suffix>{{ policies.canUseTranslator ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canUseTranslator">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canSearchNotes, 'canSearchNotes'])">
+						<template #label>{{ i18n.ts._role._options.canSearchNotes }}</template>
+						<template #suffix>{{ policies.canSearchNotes ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canSearchNotes">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.driveCapacity, 'driveCapacityMb'])">
-							<template #label>{{ i18n.ts._role._options.driveCapacity }}</template>
-							<template #suffix>{{ policies.driveCapacityMb }}MB</template>
-							<MkInput v-model="policies.driveCapacityMb" type="number">
-								<template #suffix>MB</template>
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canUseTranslator, 'canSearchNotes'])">
+						<template #label>{{ i18n.ts._role._options.canUseTranslator }}</template>
+						<template #suffix>{{ policies.canUseTranslator ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canUseTranslator">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.alwaysMarkNsfw, 'alwaysMarkNsfw'])">
-							<template #label>{{ i18n.ts._role._options.alwaysMarkNsfw }}</template>
-							<template #suffix>{{ policies.alwaysMarkNsfw ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.alwaysMarkNsfw">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.driveCapacity, 'driveCapacityMb'])">
+						<template #label>{{ i18n.ts._role._options.driveCapacity }}</template>
+						<template #suffix>{{ policies.driveCapacityMb }}MB</template>
+						<MkInput v-model="policies.driveCapacityMb" type="number">
+							<template #suffix>MB</template>
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canUpdateBioMedia, 'canUpdateBioMedia'])">
-							<template #label>{{ i18n.ts._role._options.canUpdateBioMedia }}</template>
-							<template #suffix>{{ policies.canUpdateBioMedia ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canUpdateBioMedia">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.alwaysMarkNsfw, 'alwaysMarkNsfw'])">
+						<template #label>{{ i18n.ts._role._options.alwaysMarkNsfw }}</template>
+						<template #suffix>{{ policies.alwaysMarkNsfw ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.alwaysMarkNsfw">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.pinMax, 'pinLimit'])">
-							<template #label>{{ i18n.ts._role._options.pinMax }}</template>
-							<template #suffix>{{ policies.pinLimit }}</template>
-							<MkInput v-model="policies.pinLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canUpdateBioMedia, 'canUpdateBioMedia'])">
+						<template #label>{{ i18n.ts._role._options.canUpdateBioMedia }}</template>
+						<template #suffix>{{ policies.canUpdateBioMedia ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canUpdateBioMedia">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.antennaMax, 'antennaLimit'])">
-							<template #label>{{ i18n.ts._role._options.antennaMax }}</template>
-							<template #suffix>{{ policies.antennaLimit }}</template>
-							<MkInput v-model="policies.antennaLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.pinMax, 'pinLimit'])">
+						<template #label>{{ i18n.ts._role._options.pinMax }}</template>
+						<template #suffix>{{ policies.pinLimit }}</template>
+						<MkInput v-model="policies.pinLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.wordMuteMax, 'wordMuteLimit'])">
-							<template #label>{{ i18n.ts._role._options.wordMuteMax }}</template>
-							<template #suffix>{{ policies.wordMuteLimit }}</template>
-							<MkInput v-model="policies.wordMuteLimit" type="number">
-								<template #suffix>chars</template>
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.antennaMax, 'antennaLimit'])">
+						<template #label>{{ i18n.ts._role._options.antennaMax }}</template>
+						<template #suffix>{{ policies.antennaLimit }}</template>
+						<MkInput v-model="policies.antennaLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.webhookMax, 'webhookLimit'])">
-							<template #label>{{ i18n.ts._role._options.webhookMax }}</template>
-							<template #suffix>{{ policies.webhookLimit }}</template>
-							<MkInput v-model="policies.webhookLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.wordMuteMax, 'wordMuteLimit'])">
+						<template #label>{{ i18n.ts._role._options.wordMuteMax }}</template>
+						<template #suffix>{{ policies.wordMuteLimit }}</template>
+						<MkInput v-model="policies.wordMuteLimit" type="number">
+							<template #suffix>chars</template>
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.clipMax, 'clipLimit'])">
-							<template #label>{{ i18n.ts._role._options.clipMax }}</template>
-							<template #suffix>{{ policies.clipLimit }}</template>
-							<MkInput v-model="policies.clipLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.webhookMax, 'webhookLimit'])">
+						<template #label>{{ i18n.ts._role._options.webhookMax }}</template>
+						<template #suffix>{{ policies.webhookLimit }}</template>
+						<MkInput v-model="policies.webhookLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.noteEachClipsMax, 'noteEachClipsLimit'])">
-							<template #label>{{ i18n.ts._role._options.noteEachClipsMax }}</template>
-							<template #suffix>{{ policies.noteEachClipsLimit }}</template>
-							<MkInput v-model="policies.noteEachClipsLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.clipMax, 'clipLimit'])">
+						<template #label>{{ i18n.ts._role._options.clipMax }}</template>
+						<template #suffix>{{ policies.clipLimit }}</template>
+						<MkInput v-model="policies.clipLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.userListMax, 'userListLimit'])">
-							<template #label>{{ i18n.ts._role._options.userListMax }}</template>
-							<template #suffix>{{ policies.userListLimit }}</template>
-							<MkInput v-model="policies.userListLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.noteEachClipsMax, 'noteEachClipsLimit'])">
+						<template #label>{{ i18n.ts._role._options.noteEachClipsMax }}</template>
+						<template #suffix>{{ policies.noteEachClipsLimit }}</template>
+						<MkInput v-model="policies.noteEachClipsLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.userEachUserListsMax, 'userEachUserListsLimit'])">
-							<template #label>{{ i18n.ts._role._options.userEachUserListsMax }}</template>
-							<template #suffix>{{ policies.userEachUserListsLimit }}</template>
-							<MkInput v-model="policies.userEachUserListsLimit" type="number">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.userListMax, 'userListLimit'])">
+						<template #label>{{ i18n.ts._role._options.userListMax }}</template>
+						<template #suffix>{{ policies.userListLimit }}</template>
+						<MkInput v-model="policies.userListLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canHideAds, 'canHideAds'])">
-							<template #label>{{ i18n.ts._role._options.canHideAds }}</template>
-							<template #suffix>{{ policies.canHideAds ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canHideAds">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.userEachUserListsMax, 'userEachUserListsLimit'])">
+						<template #label>{{ i18n.ts._role._options.userEachUserListsMax }}</template>
+						<template #suffix>{{ policies.userEachUserListsLimit }}</template>
+						<MkInput v-model="policies.userEachUserListsLimit" type="number">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.avatarDecorationLimit, 'avatarDecorationLimit'])">
-							<template #label>{{ i18n.ts._role._options.avatarDecorationLimit }}</template>
-							<template #suffix>{{ policies.avatarDecorationLimit }}</template>
-							<MkInput v-model="avatarDecorationLimit" type="number" :min="0" :max="16" @update:modelValue="updateAvatarDecorationLimit">
-							</MkInput>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canHideAds, 'canHideAds'])">
+						<template #label>{{ i18n.ts._role._options.canHideAds }}</template>
+						<template #suffix>{{ policies.canHideAds ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canHideAds">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportAntennas, 'canImportAntennas'])">
-							<template #label>{{ i18n.ts._role._options.canImportAntennas }}</template>
-							<template #suffix>{{ policies.canImportAntennas ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportAntennas">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.avatarDecorationLimit, 'avatarDecorationLimit'])">
+						<template #label>{{ i18n.ts._role._options.avatarDecorationLimit }}</template>
+						<template #suffix>{{ policies.avatarDecorationLimit }}</template>
+						<MkInput v-model="avatarDecorationLimit" type="number" :min="0" :max="16" @update:modelValue="updateAvatarDecorationLimit">
+						</MkInput>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportBlocking, 'canImportBlocking'])">
-							<template #label>{{ i18n.ts._role._options.canImportBlocking }}</template>
-							<template #suffix>{{ policies.canImportBlocking ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportBlocking">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportAntennas, 'canImportAntennas'])">
+						<template #label>{{ i18n.ts._role._options.canImportAntennas }}</template>
+						<template #suffix>{{ policies.canImportAntennas ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportAntennas">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportFollowing, 'canImportFollowing'])">
-							<template #label>{{ i18n.ts._role._options.canImportFollowing }}</template>
-							<template #suffix>{{ policies.canImportFollowing ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportFollowing">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportBlocking, 'canImportBlocking'])">
+						<template #label>{{ i18n.ts._role._options.canImportBlocking }}</template>
+						<template #suffix>{{ policies.canImportBlocking ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportBlocking">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportMuting, 'canImportMuting'])">
-							<template #label>{{ i18n.ts._role._options.canImportMuting }}</template>
-							<template #suffix>{{ policies.canImportMuting ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportMuting">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportFollowing, 'canImportFollowing'])">
+						<template #label>{{ i18n.ts._role._options.canImportFollowing }}</template>
+						<template #suffix>{{ policies.canImportFollowing ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportFollowing">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 
-						<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportUserLists, 'canImportUserList'])">
-							<template #label>{{ i18n.ts._role._options.canImportUserLists }}</template>
-							<template #suffix>{{ policies.canImportUserLists ? i18n.ts.yes : i18n.ts.no }}</template>
-							<MkSwitch v-model="policies.canImportUserLists">
-								<template #label>{{ i18n.ts.enable }}</template>
-							</MkSwitch>
-						</MkFolder>
-					</div>
-				</MkFolder>
-				<MkButton primary rounded @click="create"><i class="ti ti-plus"></i> {{ i18n.ts._role.new }}</MkButton>
-				<div class="_gaps_s">
-					<MkFoldableSection>
-						<template #header>{{ i18n.ts._role.manualRoles }}</template>
-						<div class="_gaps_s">
-							<MkRolePreview v-for="role in roles.filter(x => x.target === 'manual')" :key="role.id" :role="role" :forModeration="true"/>
-						</div>
-					</MkFoldableSection>
-					<MkFoldableSection>
-						<template #header>{{ i18n.ts._role.conditionalRoles }}</template>
-						<div class="_gaps_s">
-							<MkRolePreview v-for="role in roles.filter(x => x.target === 'conditional')" :key="role.id" :role="role" :forModeration="true"/>
-						</div>
-					</MkFoldableSection>
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportMuting, 'canImportMuting'])">
+						<template #label>{{ i18n.ts._role._options.canImportMuting }}</template>
+						<template #suffix>{{ policies.canImportMuting ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportMuting">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
+
+					<MkFolder v-if="matchQuery([i18n.ts._role._options.canImportUserLists, 'canImportUserList'])">
+						<template #label>{{ i18n.ts._role._options.canImportUserLists }}</template>
+						<template #suffix>{{ policies.canImportUserLists ? i18n.ts.yes : i18n.ts.no }}</template>
+						<MkSwitch v-model="policies.canImportUserLists">
+							<template #label>{{ i18n.ts.enable }}</template>
+						</MkSwitch>
+					</MkFolder>
 				</div>
+			</MkFolder>
+			<MkButton primary rounded @click="create"><i class="ti ti-plus"></i> {{ i18n.ts._role.new }}</MkButton>
+			<div class="_gaps_s">
+				<MkFoldableSection>
+					<template #header>{{ i18n.ts._role.manualRoles }}</template>
+					<div class="_gaps_s">
+						<MkRolePreview v-for="role in roles.filter(x => x.target === 'manual')" :key="role.id" :role="role" :forModeration="true"/>
+					</div>
+				</MkFoldableSection>
+				<MkFoldableSection>
+					<template #header>{{ i18n.ts._role.conditionalRoles }}</template>
+					<div class="_gaps_s">
+						<MkRolePreview v-for="role in roles.filter(x => x.target === 'conditional')" :key="role.id" :role="role" :forModeration="true"/>
+					</div>
+				</MkFoldableSection>
 			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, reactive, ref } from 'vue';
 import { ROLE_POLICIES } from '@@/js/const.js';
-import XHeader from './_header_.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
diff --git a/packages/frontend/src/pages/admin/security.vue b/packages/frontend/src/pages/admin/security.vue
index 84827b799f..537c788ccf 100644
--- a/packages/frontend/src/pages/admin/security.vue
+++ b/packages/frontend/src/pages/admin/security.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
 		<div class="_gaps_m">
 			<MkFolder v-if="meta.federation !== 'none'">
@@ -89,13 +88,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkFolder>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed } from 'vue';
 import XBotProtection from './bot-protection.vue';
-import XHeader from './_header_.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import MkRadios from '@/components/MkRadios.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
diff --git a/packages/frontend/src/pages/admin/server-rules.vue b/packages/frontend/src/pages/admin/server-rules.vue
index 3b0f1066f5..98cd0775fe 100644
--- a/packages/frontend/src/pages/admin/server-rules.vue
+++ b/packages/frontend/src/pages/admin/server-rules.vue
@@ -4,45 +4,41 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
-			<div class="_gaps_m">
-				<div>{{ i18n.ts._serverRules.description }}</div>
-				<Sortable
-					v-model="serverRules"
-					class="_gaps_m"
-					:itemKey="(_, i) => i"
-					:animation="150"
-					:handle="'.' + $style.itemHandle"
-					@start="e => e.item.classList.add('active')"
-					@end="e => e.item.classList.remove('active')"
-				>
-					<template #item="{element,index}">
-						<div :class="$style.item">
-							<div :class="$style.itemHeader">
-								<div :class="$style.itemNumber" v-text="String(index + 1)"/>
-								<span :class="$style.itemHandle"><i class="ti ti-menu"/></span>
-								<button class="_button" :class="$style.itemRemove" @click="remove(index)"><i class="ti ti-x"></i></button>
-							</div>
-							<MkInput v-model="serverRules[index]"/>
+<PageWithHeader :tabs="headerTabs">
+	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
+		<div class="_gaps_m">
+			<div>{{ i18n.ts._serverRules.description }}</div>
+			<Sortable
+				v-model="serverRules"
+				class="_gaps_m"
+				:itemKey="(_, i) => i"
+				:animation="150"
+				:handle="'.' + $style.itemHandle"
+				@start="e => e.item.classList.add('active')"
+				@end="e => e.item.classList.remove('active')"
+			>
+				<template #item="{element,index}">
+					<div :class="$style.item">
+						<div :class="$style.itemHeader">
+							<div :class="$style.itemNumber" v-text="String(index + 1)"/>
+							<span :class="$style.itemHandle"><i class="ti ti-menu"/></span>
+							<button class="_button" :class="$style.itemRemove" @click="remove(index)"><i class="ti ti-x"></i></button>
 						</div>
-					</template>
-				</Sortable>
-				<div :class="$style.commands">
-					<MkButton rounded @click="serverRules.push('')"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
-					<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
-				</div>
+						<MkInput v-model="serverRules[index]"/>
+					</div>
+				</template>
+			</Sortable>
+			<div :class="$style.commands">
+				<MkButton rounded @click="serverRules.push('')"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
+				<MkButton primary rounded @click="save"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
 			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { defineAsyncComponent, ref, computed } from 'vue';
-import XHeader from './_header_.vue';
 import * as os from '@/os.js';
 import { fetchInstance, instance } from '@/instance.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/admin/settings.vue b/packages/frontend/src/pages/admin/settings.vue
index 50187a03ee..21fd1b4b1a 100644
--- a/packages/frontend/src/pages/admin/settings.vue
+++ b/packages/frontend/src/pages/admin/settings.vue
@@ -4,294 +4,290 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
-			<div class="_gaps_m">
-				<MkFolder :defaultOpen="true">
-					<template #icon><i class="ti ti-info-circle"></i></template>
-					<template #label>{{ i18n.ts.info }}</template>
-					<template v-if="infoForm.modified.value" #footer>
-						<MkFormFooter :form="infoForm"/>
-					</template>
-
-					<div class="_gaps">
-						<MkInput v-model="infoForm.state.name">
-							<template #label>{{ i18n.ts.instanceName }}<span v-if="infoForm.modifiedStates.name" class="_modified">{{ i18n.ts.modified }}</span></template>
-						</MkInput>
+<PageWithHeader :tabs="headerTabs">
+	<MkSpacer :contentMax="700" :marginMin="16" :marginMax="32">
+		<div class="_gaps_m">
+			<MkFolder :defaultOpen="true">
+				<template #icon><i class="ti ti-info-circle"></i></template>
+				<template #label>{{ i18n.ts.info }}</template>
+				<template v-if="infoForm.modified.value" #footer>
+					<MkFormFooter :form="infoForm"/>
+				</template>
 
-						<MkInput v-model="infoForm.state.shortName">
-							<template #label>{{ i18n.ts._serverSettings.shortName }} ({{ i18n.ts.optional }})<span v-if="infoForm.modifiedStates.shortName" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts._serverSettings.shortNameDescription }}</template>
-						</MkInput>
+				<div class="_gaps">
+					<MkInput v-model="infoForm.state.name">
+						<template #label>{{ i18n.ts.instanceName }}<span v-if="infoForm.modifiedStates.name" class="_modified">{{ i18n.ts.modified }}</span></template>
+					</MkInput>
 
-						<MkTextarea v-model="infoForm.state.description">
-							<template #label>{{ i18n.ts.instanceDescription }}<span v-if="infoForm.modifiedStates.description" class="_modified">{{ i18n.ts.modified }}</span></template>
-						</MkTextarea>
+					<MkInput v-model="infoForm.state.shortName">
+						<template #label>{{ i18n.ts._serverSettings.shortName }} ({{ i18n.ts.optional }})<span v-if="infoForm.modifiedStates.shortName" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts._serverSettings.shortNameDescription }}</template>
+					</MkInput>
 
-						<FormSplit :minWidth="300">
-							<MkInput v-model="infoForm.state.maintainerName">
-								<template #label>{{ i18n.ts.maintainerName }}<span v-if="infoForm.modifiedStates.maintainerName" class="_modified">{{ i18n.ts.modified }}</span></template>
-							</MkInput>
-
-							<MkInput v-model="infoForm.state.maintainerEmail" type="email">
-								<template #label>{{ i18n.ts.maintainerEmail }}<span v-if="infoForm.modifiedStates.maintainerEmail" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #prefix><i class="ti ti-mail"></i></template>
-							</MkInput>
-						</FormSplit>
+					<MkTextarea v-model="infoForm.state.description">
+						<template #label>{{ i18n.ts.instanceDescription }}<span v-if="infoForm.modifiedStates.description" class="_modified">{{ i18n.ts.modified }}</span></template>
+					</MkTextarea>
 
-						<MkInput v-model="infoForm.state.tosUrl" type="url">
-							<template #label>{{ i18n.ts.tosUrl }}<span v-if="infoForm.modifiedStates.tosUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #prefix><i class="ti ti-link"></i></template>
+					<FormSplit :minWidth="300">
+						<MkInput v-model="infoForm.state.maintainerName">
+							<template #label>{{ i18n.ts.maintainerName }}<span v-if="infoForm.modifiedStates.maintainerName" class="_modified">{{ i18n.ts.modified }}</span></template>
 						</MkInput>
 
-						<MkInput v-model="infoForm.state.privacyPolicyUrl" type="url">
-							<template #label>{{ i18n.ts.privacyPolicyUrl }}<span v-if="infoForm.modifiedStates.privacyPolicyUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #prefix><i class="ti ti-link"></i></template>
+						<MkInput v-model="infoForm.state.maintainerEmail" type="email">
+							<template #label>{{ i18n.ts.maintainerEmail }}<span v-if="infoForm.modifiedStates.maintainerEmail" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #prefix><i class="ti ti-mail"></i></template>
 						</MkInput>
+					</FormSplit>
 
-						<MkInput v-model="infoForm.state.inquiryUrl" type="url">
-							<template #label>{{ i18n.ts._serverSettings.inquiryUrl }}<span v-if="infoForm.modifiedStates.inquiryUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts._serverSettings.inquiryUrlDescription }}</template>
-							<template #prefix><i class="ti ti-link"></i></template>
-						</MkInput>
+					<MkInput v-model="infoForm.state.tosUrl" type="url">
+						<template #label>{{ i18n.ts.tosUrl }}<span v-if="infoForm.modifiedStates.tosUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #prefix><i class="ti ti-link"></i></template>
+					</MkInput>
 
-						<MkInput v-model="infoForm.state.repositoryUrl" type="url">
-							<template #label>{{ i18n.ts.repositoryUrl }}<span v-if="infoForm.modifiedStates.repositoryUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.repositoryUrlDescription }}</template>
-							<template #prefix><i class="ti ti-link"></i></template>
-						</MkInput>
+					<MkInput v-model="infoForm.state.privacyPolicyUrl" type="url">
+						<template #label>{{ i18n.ts.privacyPolicyUrl }}<span v-if="infoForm.modifiedStates.privacyPolicyUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #prefix><i class="ti ti-link"></i></template>
+					</MkInput>
 
-						<MkInfo v-if="!instance.providesTarball && !infoForm.state.repositoryUrl" warn>
-							{{ i18n.ts.repositoryUrlOrTarballRequired }}
-						</MkInfo>
+					<MkInput v-model="infoForm.state.inquiryUrl" type="url">
+						<template #label>{{ i18n.ts._serverSettings.inquiryUrl }}<span v-if="infoForm.modifiedStates.inquiryUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts._serverSettings.inquiryUrlDescription }}</template>
+						<template #prefix><i class="ti ti-link"></i></template>
+					</MkInput>
 
-						<MkInput v-model="infoForm.state.impressumUrl" type="url">
-							<template #label>{{ i18n.ts.impressumUrl }}<span v-if="infoForm.modifiedStates.impressumUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.impressumDescription }}</template>
-							<template #prefix><i class="ti ti-link"></i></template>
-						</MkInput>
+					<MkInput v-model="infoForm.state.repositoryUrl" type="url">
+						<template #label>{{ i18n.ts.repositoryUrl }}<span v-if="infoForm.modifiedStates.repositoryUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.repositoryUrlDescription }}</template>
+						<template #prefix><i class="ti ti-link"></i></template>
+					</MkInput>
 
-						<MkInput v-model="infoForm.state.donationUrl" type="url">
-							<template #label>{{ i18n.ts.donationUrl }}</template>
-							<template #prefix><i class="ph-link ph-bold ph-lg"></i></template>
-						</MkInput>
-					</div>
-				</MkFolder>
+					<MkInfo v-if="!instance.providesTarball && !infoForm.state.repositoryUrl" warn>
+						{{ i18n.ts.repositoryUrlOrTarballRequired }}
+					</MkInfo>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-user-star"></i></template>
-					<template #label>{{ i18n.ts.pinnedUsers }}</template>
-					<template v-if="pinnedUsersForm.modified.value" #footer>
-						<MkFormFooter :form="pinnedUsersForm"/>
-					</template>
+					<MkInput v-model="infoForm.state.impressumUrl" type="url">
+						<template #label>{{ i18n.ts.impressumUrl }}<span v-if="infoForm.modifiedStates.impressumUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.impressumDescription }}</template>
+						<template #prefix><i class="ti ti-link"></i></template>
+					</MkInput>
 
-					<MkTextarea v-model="pinnedUsersForm.state.pinnedUsers">
-						<template #label>{{ i18n.ts.pinnedUsers }}<span v-if="pinnedUsersForm.modifiedStates.pinnedUsers" class="_modified">{{ i18n.ts.modified }}</span></template>
-						<template #caption>{{ i18n.ts.pinnedUsersDescription }}</template>
-					</MkTextarea>
-				</MkFolder>
+					<MkInput v-model="infoForm.state.donationUrl" type="url">
+						<template #label>{{ i18n.ts.donationUrl }}</template>
+						<template #prefix><i class="ph-link ph-bold ph-lg"></i></template>
+					</MkInput>
+				</div>
+			</MkFolder>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-cloud"></i></template>
-					<template #label>{{ i18n.ts.files }}</template>
-					<template v-if="filesForm.modified.value" #footer>
-						<MkFormFooter :form="filesForm"/>
-					</template>
+			<MkFolder>
+				<template #icon><i class="ti ti-user-star"></i></template>
+				<template #label>{{ i18n.ts.pinnedUsers }}</template>
+				<template v-if="pinnedUsersForm.modified.value" #footer>
+					<MkFormFooter :form="pinnedUsersForm"/>
+				</template>
 
-					<div class="_gaps">
-						<MkSwitch v-model="filesForm.state.cacheRemoteFiles">
-							<template #label>{{ i18n.ts.cacheRemoteFiles }}<span v-if="filesForm.modifiedStates.cacheRemoteFiles" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.cacheRemoteFilesDescription }}{{ i18n.ts.youCanCleanRemoteFilesCache }}</template>
-						</MkSwitch>
+				<MkTextarea v-model="pinnedUsersForm.state.pinnedUsers">
+					<template #label>{{ i18n.ts.pinnedUsers }}<span v-if="pinnedUsersForm.modifiedStates.pinnedUsers" class="_modified">{{ i18n.ts.modified }}</span></template>
+					<template #caption>{{ i18n.ts.pinnedUsersDescription }}</template>
+				</MkTextarea>
+			</MkFolder>
 
-						<template v-if="filesForm.state.cacheRemoteFiles">
-							<MkSwitch v-model="filesForm.state.cacheRemoteSensitiveFiles">
-								<template #label>{{ i18n.ts.cacheRemoteSensitiveFiles }}<span v-if="filesForm.modifiedStates.cacheRemoteSensitiveFiles" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts.cacheRemoteSensitiveFilesDescription }}</template>
-							</MkSwitch>
-						</template>
-					</div>
-				</MkFolder>
+			<MkFolder>
+				<template #icon><i class="ti ti-cloud"></i></template>
+				<template #label>{{ i18n.ts.files }}</template>
+				<template v-if="filesForm.modified.value" #footer>
+					<MkFormFooter :form="filesForm"/>
+				</template>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-world-cog"></i></template>
-					<template #label>ServiceWorker</template>
-					<template v-if="serviceWorkerForm.modified.value" #footer>
-						<MkFormFooter :form="serviceWorkerForm"/>
-					</template>
+				<div class="_gaps">
+					<MkSwitch v-model="filesForm.state.cacheRemoteFiles">
+						<template #label>{{ i18n.ts.cacheRemoteFiles }}<span v-if="filesForm.modifiedStates.cacheRemoteFiles" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.cacheRemoteFilesDescription }}{{ i18n.ts.youCanCleanRemoteFilesCache }}</template>
+					</MkSwitch>
 
-					<div class="_gaps">
-						<MkSwitch v-model="serviceWorkerForm.state.enableServiceWorker">
-							<template #label>{{ i18n.ts.enableServiceworker }}<span v-if="serviceWorkerForm.modifiedStates.enableServiceWorker" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.serviceworkerInfo }}</template>
+					<template v-if="filesForm.state.cacheRemoteFiles">
+						<MkSwitch v-model="filesForm.state.cacheRemoteSensitiveFiles">
+							<template #label>{{ i18n.ts.cacheRemoteSensitiveFiles }}<span v-if="filesForm.modifiedStates.cacheRemoteSensitiveFiles" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts.cacheRemoteSensitiveFilesDescription }}</template>
 						</MkSwitch>
+					</template>
+				</div>
+			</MkFolder>
 
-						<template v-if="serviceWorkerForm.state.enableServiceWorker">
-							<MkInput v-model="serviceWorkerForm.state.swPublicKey">
-								<template #label>Public key<span v-if="serviceWorkerForm.modifiedStates.swPublicKey" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #prefix><i class="ti ti-key"></i></template>
-							</MkInput>
+			<MkFolder>
+				<template #icon><i class="ti ti-world-cog"></i></template>
+				<template #label>ServiceWorker</template>
+				<template v-if="serviceWorkerForm.modified.value" #footer>
+					<MkFormFooter :form="serviceWorkerForm"/>
+				</template>
 
-							<MkInput v-model="serviceWorkerForm.state.swPrivateKey">
-								<template #label>Private key<span v-if="serviceWorkerForm.modifiedStates.swPrivateKey" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #prefix><i class="ti ti-key"></i></template>
-							</MkInput>
+				<div class="_gaps">
+					<MkSwitch v-model="serviceWorkerForm.state.enableServiceWorker">
+						<template #label>{{ i18n.ts.enableServiceworker }}<span v-if="serviceWorkerForm.modifiedStates.enableServiceWorker" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.serviceworkerInfo }}</template>
+					</MkSwitch>
 
-							<MkButton primary @click="genKeys">{{ i18n.ts.genKeys }}</MkButton>
-						</template>
-					</div>
-				</MkFolder>
+					<template v-if="serviceWorkerForm.state.enableServiceWorker">
+						<MkInput v-model="serviceWorkerForm.state.swPublicKey">
+							<template #label>Public key<span v-if="serviceWorkerForm.modifiedStates.swPublicKey" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #prefix><i class="ti ti-key"></i></template>
+						</MkInput>
+
+						<MkInput v-model="serviceWorkerForm.state.swPrivateKey">
+							<template #label>Private key<span v-if="serviceWorkerForm.modifiedStates.swPrivateKey" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #prefix><i class="ti ti-key"></i></template>
+						</MkInput>
 
-				<MkFolder>
-					<template #icon><i class="ph-faders ph-bold ph-lg ti-fw"></i></template>
-					<template #label>{{ i18n.ts.otherSettings }}</template>
-					<template v-if="otherForm.modified.value" #footer>
-						<MkFormFooter :form="otherForm"/>
+						<MkButton primary @click="genKeys">{{ i18n.ts.genKeys }}</MkButton>
 					</template>
+				</div>
+			</MkFolder>
 
-					<div class="_gaps">
-						<MkSwitch v-model="otherForm.state.enableAchievements">
-							<template #label>{{ i18n.ts.enableAchievements }}<span v-if="otherForm.modifiedStates.enableAchievements" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.turnOffAchievements}}</template>
-						</MkSwitch>
+			<MkFolder>
+				<template #icon><i class="ph-faders ph-bold ph-lg ti-fw"></i></template>
+				<template #label>{{ i18n.ts.otherSettings }}</template>
+				<template v-if="otherForm.modified.value" #footer>
+					<MkFormFooter :form="otherForm"/>
+				</template>
 
-						<MkSwitch v-model="otherForm.state.enableBotTrending">
-							<template #label>{{ i18n.ts.enableBotTrending }}<span v-if="otherForm.modifiedStates.enableBotTrending" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.turnOffBotTrending }}</template>
-						</MkSwitch>
+				<div class="_gaps">
+					<MkSwitch v-model="otherForm.state.enableAchievements">
+						<template #label>{{ i18n.ts.enableAchievements }}<span v-if="otherForm.modifiedStates.enableAchievements" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.turnOffAchievements}}</template>
+					</MkSwitch>
 
-						<MkTextarea v-model="otherForm.state.robotsTxt">
-							<template #label>{{ i18n.ts.robotsTxt }}<span v-if="otherForm.modifiedStates.robotsTxt" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.robotsTxtDescription }}</template>
-						</MkTextarea>
-					</div>
-				</MkFolder>
+					<MkSwitch v-model="otherForm.state.enableBotTrending">
+						<template #label>{{ i18n.ts.enableBotTrending }}<span v-if="otherForm.modifiedStates.enableBotTrending" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.turnOffBotTrending }}</template>
+					</MkSwitch>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-ad"></i></template>
-					<template #label>{{ i18n.ts._ad.adsSettings }}</template>
-					<template v-if="adForm.modified.value" #footer>
-						<MkFormFooter :form="adForm"/>
-					</template>
+					<MkTextarea v-model="otherForm.state.robotsTxt">
+						<template #label>{{ i18n.ts.robotsTxt }}<span v-if="otherForm.modifiedStates.robotsTxt" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.robotsTxtDescription }}</template>
+					</MkTextarea>
+				</div>
+			</MkFolder>
 
-					<div class="_gaps">
-						<div class="_gaps_s">
-							<MkInput v-model="adForm.state.notesPerOneAd" :min="0" type="number">
-								<template #label>{{ i18n.ts._ad.notesPerOneAd }}<span v-if="adForm.modifiedStates.notesPerOneAd" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts._ad.setZeroToDisable }}</template>
-							</MkInput>
-							<MkInfo v-if="adForm.state.notesPerOneAd > 0 && adForm.state.notesPerOneAd < 20" :warn="true">
-								{{ i18n.ts._ad.adsTooClose }}
-							</MkInfo>
-						</div>
+			<MkFolder>
+				<template #icon><i class="ti ti-ad"></i></template>
+				<template #label>{{ i18n.ts._ad.adsSettings }}</template>
+				<template v-if="adForm.modified.value" #footer>
+					<MkFormFooter :form="adForm"/>
+				</template>
+
+				<div class="_gaps">
+					<div class="_gaps_s">
+						<MkInput v-model="adForm.state.notesPerOneAd" :min="0" type="number">
+							<template #label>{{ i18n.ts._ad.notesPerOneAd }}<span v-if="adForm.modifiedStates.notesPerOneAd" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts._ad.setZeroToDisable }}</template>
+						</MkInput>
+						<MkInfo v-if="adForm.state.notesPerOneAd > 0 && adForm.state.notesPerOneAd < 20" :warn="true">
+							{{ i18n.ts._ad.adsTooClose }}
+						</MkInfo>
 					</div>
-				</MkFolder>
+				</div>
+			</MkFolder>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-world-search"></i></template>
-					<template #label>{{ i18n.ts._urlPreviewSetting.title }}</template>
-					<template v-if="urlPreviewForm.modified.value" #footer>
-						<MkFormFooter :form="urlPreviewForm"/>
-					</template>
+			<MkFolder>
+				<template #icon><i class="ti ti-world-search"></i></template>
+				<template #label>{{ i18n.ts._urlPreviewSetting.title }}</template>
+				<template v-if="urlPreviewForm.modified.value" #footer>
+					<MkFormFooter :form="urlPreviewForm"/>
+				</template>
 
-					<div class="_gaps">
-						<MkSwitch v-model="urlPreviewForm.state.urlPreviewEnabled">
-							<template #label>{{ i18n.ts._urlPreviewSetting.enable }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewEnabled" class="_modified">{{ i18n.ts.modified }}</span></template>
+				<div class="_gaps">
+					<MkSwitch v-model="urlPreviewForm.state.urlPreviewEnabled">
+						<template #label>{{ i18n.ts._urlPreviewSetting.enable }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewEnabled" class="_modified">{{ i18n.ts.modified }}</span></template>
+					</MkSwitch>
+
+					<template v-if="urlPreviewForm.state.urlPreviewEnabled">
+						<MkSwitch v-model="urlPreviewForm.state.urlPreviewRequireContentLength">
+							<template #label>{{ i18n.ts._urlPreviewSetting.requireContentLength }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewRequireContentLength" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts._urlPreviewSetting.requireContentLengthDescription }}</template>
 						</MkSwitch>
 
-						<template v-if="urlPreviewForm.state.urlPreviewEnabled">
-							<MkSwitch v-model="urlPreviewForm.state.urlPreviewRequireContentLength">
-								<template #label>{{ i18n.ts._urlPreviewSetting.requireContentLength }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewRequireContentLength" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts._urlPreviewSetting.requireContentLengthDescription }}</template>
-							</MkSwitch>
+						<MkInput v-model="urlPreviewForm.state.urlPreviewMaximumContentLength" type="number">
+							<template #label>{{ i18n.ts._urlPreviewSetting.maximumContentLength }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewMaximumContentLength" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts._urlPreviewSetting.maximumContentLengthDescription }}</template>
+						</MkInput>
 
-							<MkInput v-model="urlPreviewForm.state.urlPreviewMaximumContentLength" type="number">
-								<template #label>{{ i18n.ts._urlPreviewSetting.maximumContentLength }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewMaximumContentLength" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts._urlPreviewSetting.maximumContentLengthDescription }}</template>
-							</MkInput>
+						<MkInput v-model="urlPreviewForm.state.urlPreviewTimeout" type="number">
+							<template #label>{{ i18n.ts._urlPreviewSetting.timeout }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewTimeout" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts._urlPreviewSetting.timeoutDescription }}</template>
+						</MkInput>
 
-							<MkInput v-model="urlPreviewForm.state.urlPreviewTimeout" type="number">
-								<template #label>{{ i18n.ts._urlPreviewSetting.timeout }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewTimeout" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts._urlPreviewSetting.timeoutDescription }}</template>
-							</MkInput>
+						<MkInput v-model="urlPreviewForm.state.urlPreviewUserAgent" type="text">
+							<template #label>{{ i18n.ts._urlPreviewSetting.userAgent }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewUserAgent" class="_modified">{{ i18n.ts.modified }}</span></template>
+							<template #caption>{{ i18n.ts._urlPreviewSetting.userAgentDescription }}</template>
+						</MkInput>
 
-							<MkInput v-model="urlPreviewForm.state.urlPreviewUserAgent" type="text">
-								<template #label>{{ i18n.ts._urlPreviewSetting.userAgent }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewUserAgent" class="_modified">{{ i18n.ts.modified }}</span></template>
-								<template #caption>{{ i18n.ts._urlPreviewSetting.userAgentDescription }}</template>
+						<div>
+							<MkInput v-model="urlPreviewForm.state.urlPreviewSummaryProxyUrl" type="text">
+								<template #label>{{ i18n.ts._urlPreviewSetting.summaryProxy }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewSummaryProxyUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
+								<template #caption>[{{ i18n.ts.notUsePleaseLeaveBlank }}] {{ i18n.ts._urlPreviewSetting.summaryProxyDescription }}</template>
 							</MkInput>
 
-							<div>
-								<MkInput v-model="urlPreviewForm.state.urlPreviewSummaryProxyUrl" type="text">
-									<template #label>{{ i18n.ts._urlPreviewSetting.summaryProxy }}<span v-if="urlPreviewForm.modifiedStates.urlPreviewSummaryProxyUrl" class="_modified">{{ i18n.ts.modified }}</span></template>
-									<template #caption>[{{ i18n.ts.notUsePleaseLeaveBlank }}] {{ i18n.ts._urlPreviewSetting.summaryProxyDescription }}</template>
-								</MkInput>
-
-								<div :class="$style.subCaption">
-									{{ i18n.ts._urlPreviewSetting.summaryProxyDescription2 }}
-									<ul style="padding-left: 20px; margin: 4px 0">
-										<li>{{ i18n.ts._urlPreviewSetting.timeout }} / key:timeout</li>
-										<li>{{ i18n.ts._urlPreviewSetting.maximumContentLength }} / key:contentLengthLimit</li>
-										<li>{{ i18n.ts._urlPreviewSetting.requireContentLength }} / key:contentLengthRequired</li>
-										<li>{{ i18n.ts._urlPreviewSetting.userAgent }} / key:userAgent</li>
-									</ul>
-								</div>
+							<div :class="$style.subCaption">
+								{{ i18n.ts._urlPreviewSetting.summaryProxyDescription2 }}
+								<ul style="padding-left: 20px; margin: 4px 0">
+									<li>{{ i18n.ts._urlPreviewSetting.timeout }} / key:timeout</li>
+									<li>{{ i18n.ts._urlPreviewSetting.maximumContentLength }} / key:contentLengthLimit</li>
+									<li>{{ i18n.ts._urlPreviewSetting.requireContentLength }} / key:contentLengthRequired</li>
+									<li>{{ i18n.ts._urlPreviewSetting.userAgent }} / key:userAgent</li>
+								</ul>
 							</div>
-						</template>
-					</div>
-				</MkFolder>
-
-				<MkFolder>
-					<template #icon><i class="ti ti-planet"></i></template>
-					<template #label>{{ i18n.ts.federation }}</template>
-					<template v-if="federationForm.savedState.federation === 'all'" #suffix>{{ i18n.ts.all }}</template>
-					<template v-else-if="federationForm.savedState.federation === 'specified'" #suffix>{{ i18n.ts.specifyHost }}</template>
-					<template v-else-if="federationForm.savedState.federation === 'none'" #suffix>{{ i18n.ts.none }}</template>
-					<template v-if="federationForm.modified.value" #footer>
-						<MkFormFooter :form="federationForm"/>
+						</div>
 					</template>
+				</div>
+			</MkFolder>
 
-					<div class="_gaps">
-						<MkRadios v-model="federationForm.state.federation">
-							<template #label>{{ i18n.ts.behavior }}<span v-if="federationForm.modifiedStates.federation" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<option value="all">{{ i18n.ts.all }}</option>
-							<option value="specified">{{ i18n.ts.specifyHost }}</option>
-							<option value="none">{{ i18n.ts.none }}</option>
-						</MkRadios>
+			<MkFolder>
+				<template #icon><i class="ti ti-planet"></i></template>
+				<template #label>{{ i18n.ts.federation }}</template>
+				<template v-if="federationForm.savedState.federation === 'all'" #suffix>{{ i18n.ts.all }}</template>
+				<template v-else-if="federationForm.savedState.federation === 'specified'" #suffix>{{ i18n.ts.specifyHost }}</template>
+				<template v-else-if="federationForm.savedState.federation === 'none'" #suffix>{{ i18n.ts.none }}</template>
+				<template v-if="federationForm.modified.value" #footer>
+					<MkFormFooter :form="federationForm"/>
+				</template>
 
-						<MkTextarea v-if="federationForm.state.federation === 'specified'" v-model="federationForm.state.federationHosts">
-							<template #label>{{ i18n.ts.federationAllowedHosts }}<span v-if="federationForm.modifiedStates.federationHosts" class="_modified">{{ i18n.ts.modified }}</span></template>
-							<template #caption>{{ i18n.ts.federationAllowedHostsDescription }}</template>
-						</MkTextarea>
-					</div>
-				</MkFolder>
+				<div class="_gaps">
+					<MkRadios v-model="federationForm.state.federation">
+						<template #label>{{ i18n.ts.behavior }}<span v-if="federationForm.modifiedStates.federation" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<option value="all">{{ i18n.ts.all }}</option>
+						<option value="specified">{{ i18n.ts.specifyHost }}</option>
+						<option value="none">{{ i18n.ts.none }}</option>
+					</MkRadios>
 
-				<MkFolder>
-					<template #icon><i class="ti ti-ghost"></i></template>
-					<template #label>{{ i18n.ts.proxyAccount }}</template>
-					<template v-if="proxyAccountForm.modified.value" #footer>
-						<MkFormFooter :form="proxyAccountForm"/>
-					</template>
+					<MkTextarea v-if="federationForm.state.federation === 'specified'" v-model="federationForm.state.federationHosts">
+						<template #label>{{ i18n.ts.federationAllowedHosts }}<span v-if="federationForm.modifiedStates.federationHosts" class="_modified">{{ i18n.ts.modified }}</span></template>
+						<template #caption>{{ i18n.ts.federationAllowedHostsDescription }}</template>
+					</MkTextarea>
+				</div>
+			</MkFolder>
 
-					<div class="_gaps">
-						<MkInfo>{{ i18n.ts.proxyAccountDescription }}</MkInfo>
+			<MkFolder>
+				<template #icon><i class="ti ti-ghost"></i></template>
+				<template #label>{{ i18n.ts.proxyAccount }}</template>
+				<template v-if="proxyAccountForm.modified.value" #footer>
+					<MkFormFooter :form="proxyAccountForm"/>
+				</template>
 
-						<MkTextarea v-model="proxyAccountForm.state.description" :max="500" tall mfmAutocomplete :mfmPreview="true">
-							<template #label>{{ i18n.ts._profile.description }}</template>
-							<template #caption>{{ i18n.ts._profile.youCanIncludeHashtags }}</template>
-						</MkTextarea>
-					</div>
-				</MkFolder>
-			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+				<div class="_gaps">
+					<MkInfo>{{ i18n.ts.proxyAccountDescription }}</MkInfo>
+
+					<MkTextarea v-model="proxyAccountForm.state.description" :max="500" tall mfmAutocomplete :mfmPreview="true">
+						<template #label>{{ i18n.ts._profile.description }}</template>
+						<template #caption>{{ i18n.ts._profile.youCanIncludeHashtags }}</template>
+					</MkTextarea>
+				</div>
+			</MkFolder>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed, reactive } from 'vue';
-import XHeader from './_header_.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
diff --git a/packages/frontend/src/pages/admin/system-webhook.vue b/packages/frontend/src/pages/admin/system-webhook.vue
index d8eb9b92ee..a3214028e6 100644
--- a/packages/frontend/src/pages/admin/system-webhook.vue
+++ b/packages/frontend/src/pages/admin/system-webhook.vue
@@ -4,11 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header>
-		<XHeader :actions="headerActions" :tabs="headerTabs"/>
-	</template>
-
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="900">
 		<div class="_gaps_m">
 			<MkButton primary @click="onCreateWebhookClicked">
@@ -22,7 +18,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</FormSection>
 		</div>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
@@ -32,7 +28,6 @@ import XItem from './system-webhook.item.vue';
 import FormSection from '@/components/form/section.vue';
 import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
-import XHeader from '@/pages/admin/_header_.vue';
 import MkButton from '@/components/MkButton.vue';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { showSystemWebhookEditorDialog } from '@/components/MkSystemWebhookEditor.impl.js';
diff --git a/packages/frontend/src/pages/admin/users.vue b/packages/frontend/src/pages/admin/users.vue
index 3b95b78c72..d37f7dbf80 100644
--- a/packages/frontend/src/pages/admin/users.vue
+++ b/packages/frontend/src/pages/admin/users.vue
@@ -4,66 +4,62 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
-	<MkStickyContainer>
-		<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
-		<MkSpacer :contentMax="900">
-			<div class="_gaps">
-				<div :class="$style.inputs">
-					<MkButton style="margin-left: auto" @click="resetQuery">{{ i18n.ts.reset }}</MkButton>
-				</div>
-				<div :class="$style.inputs">
-					<MkSelect v-model="sort" style="flex: 1;">
-						<template #label>{{ i18n.ts.sort }}</template>
-						<option value="-createdAt">{{ i18n.ts.registeredDate }} ({{ i18n.ts.ascendingOrder }})</option>
-						<option value="+createdAt">{{ i18n.ts.registeredDate }} ({{ i18n.ts.descendingOrder }})</option>
-						<option value="-updatedAt">{{ i18n.ts.lastUsed }} ({{ i18n.ts.ascendingOrder }})</option>
-						<option value="+updatedAt">{{ i18n.ts.lastUsed }} ({{ i18n.ts.descendingOrder }})</option>
-					</MkSelect>
-					<MkSelect v-model="state" style="flex: 1;">
-						<template #label>{{ i18n.ts.state }}</template>
-						<option value="all">{{ i18n.ts.all }}</option>
-						<option value="available">{{ i18n.ts.normal }}</option>
-						<option value="approved">{{ i18n.ts.notApproved }}</option>
-						<option value="admin">{{ i18n.ts.administrator }}</option>
-						<option value="moderator">{{ i18n.ts.moderator }}</option>
-						<option value="suspended">{{ i18n.ts.suspend }}</option>
-					</MkSelect>
-					<MkSelect v-model="origin" style="flex: 1;">
-						<template #label>{{ i18n.ts.instance }}</template>
-						<option value="combined">{{ i18n.ts.all }}</option>
-						<option value="local">{{ i18n.ts.local }}</option>
-						<option value="remote">{{ i18n.ts.remote }}</option>
-					</MkSelect>
-				</div>
-				<div :class="$style.inputs">
-					<MkInput v-model="searchUsername" style="flex: 1;" type="text" :spellcheck="false" debounce>
-						<template #prefix>@</template>
-						<template #label>{{ i18n.ts.username }}</template>
-					</MkInput>
-					<MkInput v-model="searchHost" style="flex: 1;" type="text" :spellcheck="false" :disabled="pagination.params.origin === 'local'" debounce>
-						<template #prefix>@</template>
-						<template #label>{{ i18n.ts.host }}</template>
-					</MkInput>
-				</div>
-
-				<MkPagination v-slot="{items}" ref="paginationComponent" :pagination="pagination" :displayLimit="50">
-					<div :class="$style.users">
-						<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" :class="$style.user" :to="`/admin/user/${user.id}`">
-							<MkUserCardMini :user="user"/>
-						</MkA>
-					</div>
-				</MkPagination>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
+	<MkSpacer :contentMax="900">
+		<div class="_gaps">
+			<div :class="$style.inputs">
+				<MkButton style="margin-left: auto" @click="resetQuery">{{ i18n.ts.reset }}</MkButton>
 			</div>
-		</MkSpacer>
-	</MkStickyContainer>
-</div>
+			<div :class="$style.inputs">
+				<MkSelect v-model="sort" style="flex: 1;">
+					<template #label>{{ i18n.ts.sort }}</template>
+					<option value="-createdAt">{{ i18n.ts.registeredDate }} ({{ i18n.ts.ascendingOrder }})</option>
+					<option value="+createdAt">{{ i18n.ts.registeredDate }} ({{ i18n.ts.descendingOrder }})</option>
+					<option value="-updatedAt">{{ i18n.ts.lastUsed }} ({{ i18n.ts.ascendingOrder }})</option>
+					<option value="+updatedAt">{{ i18n.ts.lastUsed }} ({{ i18n.ts.descendingOrder }})</option>
+				</MkSelect>
+				<MkSelect v-model="state" style="flex: 1;">
+					<template #label>{{ i18n.ts.state }}</template>
+					<option value="all">{{ i18n.ts.all }}</option>
+					<option value="available">{{ i18n.ts.normal }}</option>
+					<option value="approved">{{ i18n.ts.notApproved }}</option>
+					<option value="admin">{{ i18n.ts.administrator }}</option>
+					<option value="moderator">{{ i18n.ts.moderator }}</option>
+					<option value="suspended">{{ i18n.ts.suspend }}</option>
+				</MkSelect>
+				<MkSelect v-model="origin" style="flex: 1;">
+					<template #label>{{ i18n.ts.instance }}</template>
+					<option value="combined">{{ i18n.ts.all }}</option>
+					<option value="local">{{ i18n.ts.local }}</option>
+					<option value="remote">{{ i18n.ts.remote }}</option>
+				</MkSelect>
+			</div>
+			<div :class="$style.inputs">
+				<MkInput v-model="searchUsername" style="flex: 1;" type="text" :spellcheck="false" debounce>
+					<template #prefix>@</template>
+					<template #label>{{ i18n.ts.username }}</template>
+				</MkInput>
+				<MkInput v-model="searchHost" style="flex: 1;" type="text" :spellcheck="false" :disabled="pagination.params.origin === 'local'">
+					<template #prefix>@</template>
+					<template #label>{{ i18n.ts.host }}</template>
+				</MkInput>
+			</div>
+
+			<MkPagination v-slot="{items}" ref="paginationComponent" :pagination="pagination" :displayLimit="50">
+				<div :class="$style.users">
+					<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" :class="$style.user" :to="`/admin/user/${user.id}`">
+						<MkUserCardMini :user="user"/>
+					</MkA>
+				</div>
+			</MkPagination>
+		</div>
+	</MkSpacer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>
 import { computed, useTemplateRef, ref, watchEffect } from 'vue';
-import XHeader from './_header_.vue';
-import { defaultMemoryStorage } from '@/memory-storage.js';
+import { defaultMemoryStorage } from '@/memory-storage';
 import MkButton from '@/components/MkButton.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkSelect from '@/components/MkSelect.vue';
diff --git a/packages/frontend/src/pages/announcement.vue b/packages/frontend/src/pages/announcement.vue
index b9c903e9bf..4bba0acdc2 100644
--- a/packages/frontend/src/pages/announcement.vue
+++ b/packages/frontend/src/pages/announcement.vue
@@ -23,10 +23,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 						<i v-else-if="announcement.icon === 'error'" class="ti ti-circle-x" style="color: var(--MI_THEME-error);"></i>
 						<i v-else-if="announcement.icon === 'success'" class="ti ti-check" style="color: var(--MI_THEME-success);"></i>
 					</span>
-					<Mfm :text="announcement.title"/>
+					<Mfm :text="announcement.title" class="_selectable"/>
 				</div>
 				<div :class="$style.content">
-					<Mfm :text="announcement.text" :isBlock="true"/>
+					<Mfm :text="announcement.text" :isBlock="true" class="_selectable"/>
 					<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
 					<div style="margin-top: 8px; opacity: 0.7; font-size: 85%;">
 						{{ i18n.ts.createdAt }}: <MkTime :time="announcement.createdAt" mode="detail"/>
diff --git a/packages/frontend/src/pages/announcements.vue b/packages/frontend/src/pages/announcements.vue
index 36e9e4342a..d529ad592c 100644
--- a/packages/frontend/src/pages/announcements.vue
+++ b/packages/frontend/src/pages/announcements.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="800">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div class="_gaps">
 				<MkInfo v-if="$i && $i.hasUnreadAnnouncement && tab === 'current'" warn>{{ i18n.ts.youHaveUnreadAnnouncements }}</MkInfo>
 				<MkPagination ref="paginationEl" :key="tab" v-slot="{items}" :pagination="tab === 'current' ? paginationCurrent : paginationPast" class="_gaps">
@@ -23,7 +23,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 							<MkA :to="`/announcements/${announcement.id}`"><span>{{ announcement.title }}</span></MkA>
 						</div>
 						<div :class="$style.content">
-							<Mfm :text="announcement.text" :isBlock="true" />
+							<Mfm :text="announcement.text" :isBlock="true" class="_selectable"/>
 							<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
 							<MkA :to="`/announcements/${announcement.id}`">
 								<div style="margin-top: 8px; opacity: 0.7; font-size: 85%;">
@@ -40,7 +40,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</section>
 				</MkPagination>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -50,7 +50,7 @@ import { ref, computed } from 'vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInfo from '@/components/MkInfo.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/channel.vue b/packages/frontend/src/pages/channel.vue
index e9357577ff..606fb06324 100644
--- a/packages/frontend/src/pages/channel.vue
+++ b/packages/frontend/src/pages/channel.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="channel && tab === 'overview'" class="_gaps">
 				<div class="_panel" :class="$style.bannerContainer">
 					<XChannelFollowButton :channel="channel" :full="true" :class="$style.subscribe"/>
@@ -57,7 +57,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<MkInfo warn>{{ i18n.ts.notesSearchNotAvailable }}</MkInfo>
 				</div>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 	<template #footer>
 		<div :class="$style.footer">
@@ -93,7 +93,7 @@ import { prefer } from '@/preferences.js';
 import MkNote from '@/components/MkNote.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { isSupportShare } from '@/utility/navigator.js';
 import { copyToClipboard } from '@/utility/copy-to-clipboard.js';
 import { notesSearchAvailable } from '@/utility/check-permissions.js';
diff --git a/packages/frontend/src/pages/channels.vue b/packages/frontend/src/pages/channels.vue
index 76800aaf70..27a6a6168d 100644
--- a/packages/frontend/src/pages/channels.vue
+++ b/packages/frontend/src/pages/channels.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="1200">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'search'" :class="$style.searchRoot">
 				<div class="_gaps">
 					<MkInput v-model="searchQuery" :large="true" :autofocus="true" type="search" @enter="search">
@@ -53,7 +53,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -67,7 +67,7 @@ import MkInput from '@/components/MkInput.vue';
 import MkRadios from '@/components/MkRadios.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/router.js';
diff --git a/packages/frontend/src/pages/chat/home.home.vue b/packages/frontend/src/pages/chat/home.home.vue
index a8ed891de0..a0853fb0c9 100644
--- a/packages/frontend/src/pages/chat/home.home.vue
+++ b/packages/frontend/src/pages/chat/home.home.vue
@@ -34,34 +34,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<MkFoldableSection>
 		<template #header>{{ i18n.ts._chat.history }}</template>
 
-		<div v-if="history.length > 0" class="_gaps_s">
-			<MkA
-				v-for="item in history"
-				:key="item.id"
-				:class="[$style.message, { [$style.isMe]: item.isMe, [$style.isRead]: item.message.isRead }]"
-				class="_panel"
-				:to="item.message.toRoomId ? `/chat/room/${item.message.toRoomId}` : `/chat/user/${item.other!.id}`"
-			>
-				<MkAvatar v-if="item.message.toRoomId" :class="$style.messageAvatar" :user="item.message.fromUser" indicator :preview="false"/>
-				<MkAvatar v-else-if="item.other" :class="$style.messageAvatar" :user="item.other" indicator :preview="false"/>
-				<div :class="$style.messageBody">
-					<header v-if="item.message.toRoom" :class="$style.messageHeader">
-						<span :class="$style.messageHeaderName"><i class="ti ti-users"></i> {{ item.message.toRoom.name }}</span>
-						<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
-					</header>
-					<header v-else :class="$style.messageHeader">
-						<MkUserName :class="$style.messageHeaderName" :user="item.other!"/>
-						<MkAcct :class="$style.messageHeaderUsername" :user="item.other!"/>
-						<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
-					</header>
-					<div :class="$style.messageBodyText"><span v-if="item.isMe" :class="$style.youSaid">{{ i18n.ts.you }}:</span>{{ item.message.text }}</div>
-				</div>
-			</MkA>
-		</div>
-		<div v-if="!initializing && history.length == 0" class="_fullinfo">
-			<div>{{ i18n.ts._chat.noHistory }}</div>
-		</div>
-		<MkLoading v-if="initializing"/>
+		<MkChatHistories/>
 	</MkFoldableSection>
 </div>
 </template>
@@ -81,20 +54,12 @@ import { updateCurrentAccountPartial } from '@/accounts.js';
 import MkInput from '@/components/MkInput.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
 import MkInfo from '@/components/MkInfo.vue';
+import MkChatHistories from '@/components/MkChatHistories.vue';
 
 const $i = ensureSignin();
 
 const router = useRouter();
 
-const initializing = ref(true);
-const fetching = ref(false);
-const history = ref<{
-	id: string;
-	message: Misskey.entities.ChatMessage;
-	other: Misskey.entities.ChatMessage['fromUser'] | Misskey.entities.ChatMessage['toUser'] | null;
-	isMe: boolean;
-}[]>([]);
-
 const searchQuery = ref('');
 const searched = ref(false);
 const searchResults = ref<Misskey.entities.ChatMessage[]>([]);
@@ -148,57 +113,8 @@ async function search() {
 	searched.value = true;
 }
 
-async function fetchHistory() {
-	if (fetching.value) return;
-
-	fetching.value = true;
-
-	const [userMessages, roomMessages] = await Promise.all([
-		misskeyApi('chat/history', { room: false }),
-		misskeyApi('chat/history', { room: true }),
-	]);
-
-	history.value = [...userMessages, ...roomMessages]
-		.toSorted((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime())
-		.map(m => ({
-			id: m.id,
-			message: m,
-			other: (!('room' in m) || m.room == null) ? (m.fromUserId === $i.id ? m.toUser : m.fromUser) : null,
-			isMe: m.fromUserId === $i.id,
-		}));
-
-	fetching.value = false;
-	initializing.value = false;
-
-	updateCurrentAccountPartial({ hasUnreadChatMessages: false });
-}
-
-let isActivated = true;
-
-onActivated(() => {
-	isActivated = true;
-});
-
-onDeactivated(() => {
-	isActivated = false;
-});
-
-useInterval(() => {
-	// TODO: DOM的にバックグラウンドになっていないかどうかも考慮する
-	if (!window.document.hidden && isActivated) {
-		fetchHistory();
-	}
-}, 1000 * 10, {
-	immediate: false,
-	afterMounted: true,
-});
-
-onActivated(() => {
-	fetchHistory();
-});
-
 onMounted(() => {
-	fetchHistory();
+	updateCurrentAccountPartial({ hasUnreadChatMessages: false });
 });
 </script>
 
@@ -207,77 +123,6 @@ onMounted(() => {
 	margin: 0 auto;
 }
 
-.message {
-	position: relative;
-	display: flex;
-	padding: 16px 24px;
-
-	&.isRead,
-	&.isMe {
-		opacity: 0.8;
-	}
-
-	&:not(.isMe):not(.isRead) {
-		&::before {
-			content: '';
-			position: absolute;
-			top: 8px;
-			right: 8px;
-			width: 8px;
-			height: 8px;
-			border-radius: 100%;
-			background-color: var(--MI_THEME-accent);
-		}
-	}
-}
-
-.messageAvatar {
-	width: 50px;
-	height: 50px;
-	margin: 0 16px 0 0;
-}
-
-.messageBody {
-	flex: 1;
-	min-width: 0;
-}
-
-.messageHeader {
-	display: flex;
-	align-items: center;
-	margin-bottom: 2px;
-	white-space: nowrap;
-	overflow: clip;
-}
-
-.messageHeaderName {
-	margin: 0;
-	padding: 0;
-	overflow: hidden;
-	text-overflow: ellipsis;
-	font-size: 1em;
-	font-weight: bold;
-}
-
-.messageHeaderUsername {
-	margin: 0 8px;
-}
-
-.messageHeaderTime {
-	margin-left: auto;
-}
-
-.messageBodyText {
-	overflow: hidden;
-	overflow-wrap: break-word;
-	font-size: 1.1em;
-}
-
-.youSaid {
-	font-weight: bold;
-	margin-right: 0.5em;
-}
-
 .searchResultItem {
 	padding: 12px;
 	border: solid 1px var(--MI_THEME-divider);
diff --git a/packages/frontend/src/pages/chat/home.vue b/packages/frontend/src/pages/chat/home.vue
index e29ab28f2d..1edd18ddf0 100644
--- a/packages/frontend/src/pages/chat/home.vue
+++ b/packages/frontend/src/pages/chat/home.vue
@@ -7,12 +7,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkPolkadots v-if="tab === 'home'" accented/>
 	<MkSpacer :contentMax="700">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<XHome v-if="tab === 'home'"/>
 			<XInvitations v-else-if="tab === 'invitations'"/>
 			<XJoiningRooms v-else-if="tab === 'joiningRooms'"/>
 			<XOwnedRooms v-else-if="tab === 'ownedRooms'"/>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -25,7 +25,7 @@ import XJoiningRooms from './home.joiningRooms.vue';
 import XOwnedRooms from './home.ownedRooms.vue';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import MkPolkadots from '@/components/MkPolkadots.vue';
 
 const tab = ref('home');
diff --git a/packages/frontend/src/pages/drive.file.vue b/packages/frontend/src/pages/drive.file.vue
index 3063d5a4d6..170d48064f 100644
--- a/packages/frontend/src/pages/drive.file.vue
+++ b/packages/frontend/src/pages/drive.file.vue
@@ -9,7 +9,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/>
 	</template>
 
-	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+	<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 		<MkSpacer v-if="tab === 'info'" :contentMax="800">
 			<XFileInfo :fileId="fileId"/>
 		</MkSpacer>
@@ -17,7 +17,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkSpacer v-else-if="tab === 'notes'" :contentMax="800">
 			<XNotes :fileId="fileId"/>
 		</MkSpacer>
-	</MkHorizontalSwipe>
+	</MkSwiper>
 </MkStickyContainer>
 </template>
 
@@ -25,7 +25,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { computed, ref, defineAsyncComponent } from 'vue';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 
 const props = defineProps<{
 	fileId: string;
diff --git a/packages/frontend/src/pages/explore.vue b/packages/frontend/src/pages/explore.vue
index 85b9fe4932..bcece47e35 100644
--- a/packages/frontend/src/pages/explore.vue
+++ b/packages/frontend/src/pages/explore.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
-	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+	<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 		<div v-if="tab === 'featured'">
 			<XFeatured/>
 		</div>
@@ -15,7 +15,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<div v-else-if="tab === 'roles'">
 			<XRoles/>
 		</div>
-	</MkHorizontalSwipe>
+	</MkSwiper>
 </PageWithHeader>
 </template>
 
@@ -25,7 +25,7 @@ import XFeatured from './explore.featured.vue';
 import XUsers from './explore.users.vue';
 import XRoles from './explore.roles.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
 
diff --git a/packages/frontend/src/pages/flash/flash-index.vue b/packages/frontend/src/pages/flash/flash-index.vue
index 98ab587b55..4ef33cbe0f 100644
--- a/packages/frontend/src/pages/flash/flash-index.vue
+++ b/packages/frontend/src/pages/flash/flash-index.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'featured'">
 				<MkPagination v-slot="{items}" :pagination="featuredFlashsPagination">
 					<div class="_gaps_s">
@@ -33,7 +33,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -43,7 +43,7 @@ import { computed, ref } from 'vue';
 import MkFlashPreview from '@/components/MkFlashPreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import { useRouter } from '@/router.js';
diff --git a/packages/frontend/src/pages/follow-requests.vue b/packages/frontend/src/pages/follow-requests.vue
index 744fa215cd..f6357ba1b1 100644
--- a/packages/frontend/src/pages/follow-requests.vue
+++ b/packages/frontend/src/pages/follow-requests.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="800">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<MkPagination ref="paginationComponent" :pagination="pagination">
 				<template #empty>
 					<div class="_fullinfo">
@@ -35,7 +35,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</template>
 			</MkPagination>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -52,7 +52,7 @@ import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import { infoImageUrl } from '@/instance.js';
 import { $i } from '@/i.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 
 const paginationComponent = useTemplateRef('paginationComponent');
 
diff --git a/packages/frontend/src/pages/following-feed.vue b/packages/frontend/src/pages/following-feed.vue
index 84cccb0a5a..7f4110f66c 100644
--- a/packages/frontend/src/pages/following-feed.vue
+++ b/packages/frontend/src/pages/following-feed.vue
@@ -11,15 +11,15 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</div>
 
 	<div ref="noteScroll" :class="$style.notes">
-		<MkHorizontalSwipe v-model:tab="userList" :tabs="headerTabs">
+		<MkSwiper v-model:tab="userList" :tabs="headerTabs">
 			<SkFollowingRecentNotes ref="followingRecentNotes" :selectedUserId="selectedUserId" :userList="userList" :withNonPublic="withNonPublic" :withQuotes="withQuotes" :withBots="withBots" :withReplies="withReplies" :onlyFiles="onlyFiles" @userSelected="userSelected" @loaded="listReady"/>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</div>
 
 	<MkLazy ref="userScroll" :class="$style.user">
-		<MkHorizontalSwipe v-if="selectedUserId" v-model:tab="userList" :tabs="headerTabs">
+		<MkSwiper v-if="selectedUserId" v-model:tab="userList" :tabs="headerTabs">
 			<SkUserRecentNotes ref="userRecentNotes" :userId="selectedUserId" :withNonPublic="withNonPublic" :withQuotes="withQuotes" :withBots="withBots" :withReplies="withReplies" :onlyFiles="onlyFiles"/>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkLazy>
 </div>
 </template>
@@ -30,7 +30,7 @@ import type { ComputedRef, Ref } from 'vue';
 import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
 import type { PageHeaderItem } from '@/types/page-header.js';
 import { i18n } from '@/i18n.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import MkPageHeader from '@/components/global/MkPageHeader.vue';
 import SkUserRecentNotes from '@/components/SkUserRecentNotes.vue';
 import { createModel, createHeaderItem, followingFeedTabs, followingTabIcon, followingTabName, followingTab } from '@/utility/following-feed-utils.js';
diff --git a/packages/frontend/src/pages/gallery/index.vue b/packages/frontend/src/pages/gallery/index.vue
index 806b6df671..f9e1c9c9a3 100644
--- a/packages/frontend/src/pages/gallery/index.vue
+++ b/packages/frontend/src/pages/gallery/index.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="1400">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'explore'">
 				<MkFoldableSection class="_margin">
 					<template #header><i class="ti ti-clock"></i>{{ i18n.ts.recentPosts }}</template>
@@ -40,7 +40,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -50,7 +50,7 @@ import { watch, ref, computed } from 'vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkGalleryPostPreview from '@/components/MkGalleryPostPreview.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/router.js';
diff --git a/packages/frontend/src/pages/instance-info.vue b/packages/frontend/src/pages/instance-info.vue
index 853887d61e..eff513d241 100644
--- a/packages/frontend/src/pages/instance-info.vue
+++ b/packages/frontend/src/pages/instance-info.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer v-if="instance" :contentMax="600" :marginMin="16" :marginMax="32">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'overview'" class="_gaps_m">
 				<div class="fnfelxur">
 					<img :src="faviconUrl" alt="" class="icon"/>
@@ -165,7 +165,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<MkObjectView tall :value="instance">
 				</MkObjectView>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -192,7 +192,7 @@ import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
 import MkUserCardMini from '@/components/MkUserCardMini.vue';
 import MkPagination from '@/components/MkPagination.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { getProxiedImageUrlNullable } from '@/utility/media-proxy.js';
 import { dateString } from '@/filters/date.js';
 import MkTextarea from '@/components/MkTextarea.vue';
diff --git a/packages/frontend/src/pages/my-clips/index.vue b/packages/frontend/src/pages/my-clips/index.vue
index 1525bbef9b..5b9b3af90b 100644
--- a/packages/frontend/src/pages/my-clips/index.vue
+++ b/packages/frontend/src/pages/my-clips/index.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'my'" class="_gaps">
 				<MkButton primary rounded class="add" @click="create"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
 
@@ -17,7 +17,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<div v-else-if="tab === 'favorites'" class="_gaps">
 				<MkClipPreview v-for="item in favorites" :key="item.id" :clip="item"/>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -33,7 +33,7 @@ import { misskeyApi } from '@/utility/misskey-api.js';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import { clipsCache } from '@/cache.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 
 const pagination = {
 	endpoint: 'clips/list' as const,
diff --git a/packages/frontend/src/pages/notifications.vue b/packages/frontend/src/pages/notifications.vue
index 0a2bc02de5..61a1b2725c 100644
--- a/packages/frontend/src/pages/notifications.vue
+++ b/packages/frontend/src/pages/notifications.vue
@@ -24,7 +24,7 @@ import { computed, ref } from 'vue';
 import { notificationTypes } from '@@/js/const.js';
 import XNotifications from '@/components/MkNotifications.vue';
 import MkNotes from '@/components/MkNotes.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
diff --git a/packages/frontend/src/pages/pages.vue b/packages/frontend/src/pages/pages.vue
index c99d7f1a0f..d412bad616 100644
--- a/packages/frontend/src/pages/pages.vue
+++ b/packages/frontend/src/pages/pages.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer :contentMax="700">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<div v-if="tab === 'featured'">
 				<MkPagination v-slot="{items}" :pagination="featuredPagesPagination">
 					<div class="_gaps">
@@ -31,7 +31,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</MkSpacer>
 </PageWithHeader>
 </template>
@@ -41,7 +41,7 @@ import { computed, ref } from 'vue';
 import MkPagePreview from '@/components/MkPagePreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import { useRouter } from '@/router.js';
diff --git a/packages/frontend/src/pages/search.vue b/packages/frontend/src/pages/search.vue
index e0cb2dcbab..814ddf3cb9 100644
--- a/packages/frontend/src/pages/search.vue
+++ b/packages/frontend/src/pages/search.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <PageWithHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs">
-	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+	<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 		<MkSpacer v-if="tab === 'note'" :contentMax="800">
 			<div v-if="notesSearchAvailable || ignoreNotesSearchAvailable">
 				<XNote v-bind="props"/>
@@ -18,7 +18,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkSpacer v-else-if="tab === 'user'" :contentMax="800">
 			<XUser v-bind="props"/>
 		</MkSpacer>
-	</MkHorizontalSwipe>
+	</MkSwiper>
 </PageWithHeader>
 </template>
 
@@ -28,7 +28,7 @@ import { i18n } from '@/i18n.js';
 import { definePage } from '@/page.js';
 import { notesSearchAvailable } from '@/utility/check-permissions.js';
 import MkInfo from '@/components/MkInfo.vue';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 
 const props = withDefaults(defineProps<{
 	query?: string,
diff --git a/packages/frontend/src/pages/settings/index.vue b/packages/frontend/src/pages/settings/index.vue
index 5921a8c812..a11ae2a6f6 100644
--- a/packages/frontend/src/pages/settings/index.vue
+++ b/packages/frontend/src/pages/settings/index.vue
@@ -177,7 +177,8 @@ const menuDef = computed<SuperMenuDef[]>(() => [{
 		action: async () => {
 			const { canceled } = await os.confirm({
 				type: 'warning',
-				text: i18n.ts.logoutConfirm,
+				title: i18n.ts.logoutConfirm,
+				text: i18n.ts.logoutWillClearClientData,
 			});
 			if (canceled) return;
 			signout();
diff --git a/packages/frontend/src/pages/timeline.vue b/packages/frontend/src/pages/timeline.vue
index b8e14cb920..731242425c 100644
--- a/packages/frontend/src/pages/timeline.vue
+++ b/packages/frontend/src/pages/timeline.vue
@@ -53,12 +53,15 @@ import { miLocalStorage } from '@/local-storage.js';
 import { availableBasicTimelines, hasWithReplies, isAvailableBasicTimeline, isBasicTimeline, basicTimelineIconClass } from '@/timelines.js';
 import { prefer } from '@/preferences.js';
 import { useRouter } from '@/router.js';
+import { useScrollPositionKeeper } from '@/use/use-scroll-position-keeper.js';
 
 provide('shouldOmitHeaderTitle', true);
 
 const tlComponent = useTemplateRef('tlComponent');
 const rootEl = useTemplateRef('rootEl');
 
+useScrollPositionKeeper(rootEl);
+
 const router = useRouter();
 router.useListener('same', () => {
 	top();
diff --git a/packages/frontend/src/pages/user/home.vue b/packages/frontend/src/pages/user/home.vue
index 88a5ee8849..c057312f63 100644
--- a/packages/frontend/src/pages/user/home.vue
+++ b/packages/frontend/src/pages/user/home.vue
@@ -61,7 +61,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<div v-if="user.followedMessage != null" class="followedMessage">
 						<MkFukidashi class="fukidashi" :tail="narrow ? 'none' : 'left'" negativeMargin>
 							<div class="messageHeader">{{ i18n.ts.messageToFollower }}</div>
-							<div><MkSparkle><Mfm :plain="true" :text="user.followedMessage" :author="user"/></MkSparkle></div>
+							<div><MkSparkle><Mfm :plain="true" :text="user.followedMessage" :author="user" class="_selectable"/></MkSparkle></div>
 						</MkFukidashi>
 					</div>
 					<div v-if="user.roles.length > 0" class="roles">
@@ -93,8 +93,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 						/>
 					</div>
 					<div class="description">
-						<Mfm v-if="user.description" :text="user.description" :isBlock="true" :isNote="false" :author="user"/>
-						<p v-else class="empty">{{ i18n.ts.noAccountDescription }}</p>
+						<MkOmit>
+							<Mfm v-if="user.description" :text="user.description" :isBlock="true" :isNote="false" :author="user" class="_selectable"/>
+							<p v-else class="empty">{{ i18n.ts.noAccountDescription }}</p>
+						</MkOmit>
 					</div>
 					<div class="fields system">
 						<dl v-if="user.location" class="field">
@@ -113,10 +115,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<div v-if="user.fields.length > 0" class="fields">
 						<dl v-for="(field, i) in user.fields" :key="i" class="field">
 							<dt class="name">
-								<Mfm :text="field.name" :author="user" :plain="true" :colored="false"/>
+								<Mfm :text="field.name" :author="user" :plain="true" :colored="false" class="_selectable"/>
 							</dt>
 							<dd class="value">
-								<Mfm :text="field.value" :author="user" :colored="false"/>
+								<Mfm :text="field.value" :author="user" :colored="false" class="_selectable"/>
 								<i v-if="user.verifiedLinks.includes(field.value)" v-tooltip:dialog="i18n.ts.verifiedLink" class="ti ti-circle-check" :class="$style.verifiedLink"></i>
 							</dd>
 						</dl>
diff --git a/packages/frontend/src/pages/user/index.vue b/packages/frontend/src/pages/user/index.vue
index 9d8eb0da2b..17dd1d5f3c 100644
--- a/packages/frontend/src/pages/user/index.vue
+++ b/packages/frontend/src/pages/user/index.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <PageWithHeader v-model:tab="tab" :displayBackButton="true" :tabs="headerTabs" :actions="headerActions">
 	<div v-if="user">
-		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSwiper v-model:tab="tab" :tabs="headerTabs">
 			<XHome v-if="tab === 'home'" :user="user" @unfoldFiles="() => { tab = 'files'; }"/>
 			<MkSpacer v-else-if="tab === 'notes'" :contentMax="800" style="padding-top: 0">
 				<XTimeline :user="user"/>
@@ -21,7 +21,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<XFlashs v-else-if="tab === 'flashs'" :user="user"/>
 			<XGallery v-else-if="tab === 'gallery'" :user="user"/>
 			<XRaw v-else-if="tab === 'raw'" :user="user"/>
-		</MkHorizontalSwipe>
+		</MkSwiper>
 	</div>
 	<MkError v-else-if="error" @retry="fetchUser()"/>
 	<MkLoading v-else/>
@@ -36,7 +36,7 @@ import { misskeyApi } from '@/utility/misskey-api.js';
 import { definePage } from '@/page.js';
 import { i18n } from '@/i18n.js';
 import { $i } from '@/i.js';
-import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
+import MkSwiper from '@/components/MkSwiper.vue';
 import { serverContext, assertServerContext } from '@/server-context.js';
 
 const XHome = defineAsyncComponent(() => import('./home.vue'));
diff --git a/packages/frontend/src/preferences/def.ts b/packages/frontend/src/preferences/def.ts
index 8560ebefaf..6dd6c15ec5 100644
--- a/packages/frontend/src/preferences/def.ts
+++ b/packages/frontend/src/preferences/def.ts
@@ -35,10 +35,11 @@ export type SoundStore = {
 // NOTE: デフォルト値は他の設定の状態に依存してはならない(依存していた場合、ユーザーがその設定項目単体で「初期値にリセット」した場合不具合の原因になる)
 
 export const PREF_DEF = {
-	// TODO: 持つのはホストやユーザーID、ユーザー名など最低限にしといて、その他のプロフィール情報はpreferences外で管理した方が綺麗そう
-	// 現状だと、updateCurrentAccount/updateCurrentAccountPartialが呼ばれるたびに「設定」へのcommitが行われて不自然(明らかに設定の更新とは捉えにくい)だし
 	accounts: {
-		default: [] as [host: string, user: Misskey.entities.User][],
+		default: [] as [host: string, user: {
+			id: string;
+			username: string;
+		}][],
 	},
 
 	pinnedUserLists: {
diff --git a/packages/frontend/src/router.definition.ts b/packages/frontend/src/router.definition.ts
index 0058fdad39..1bd1f4fd13 100644
--- a/packages/frontend/src/router.definition.ts
+++ b/packages/frontend/src/router.definition.ts
@@ -408,9 +408,13 @@ export const ROUTE_DEF = [{
 		name: 'avatarDecorations',
 		component: page(() => import('@/pages/avatar-decorations.vue')),
 	}, {
-		path: '/queue',
-		name: 'queue',
-		component: page(() => import('@/pages/admin/queue.vue')),
+		path: '/federation-job-queue',
+		name: 'federationJobQueue',
+		component: page(() => import('@/pages/admin/federation-job-queue.vue')),
+	}, {
+		path: '/job-queue',
+		name: 'jobQueue',
+		component: page(() => import('@/pages/admin/job-queue.vue')),
 	}, {
 		path: '/files',
 		name: 'files',
diff --git a/packages/frontend/src/signout.ts b/packages/frontend/src/signout.ts
index f86e098e90..703c6fc534 100644
--- a/packages/frontend/src/signout.ts
+++ b/packages/frontend/src/signout.ts
@@ -4,7 +4,8 @@
  */
 
 import { apiUrl } from '@@/js/config.js';
-import { defaultMemoryStorage } from '@/memory-storage.js';
+import { cloudBackup } from '@/preferences/utility.js';
+import { store } from '@/store.js';
 import { waiting } from '@/os.js';
 import { unisonReload } from '@/utility/unison-reload.js';
 import { clear } from '@/utility/idb-proxy.js';
@@ -13,12 +14,13 @@ import { $i } from '@/i.js';
 export async function signout() {
 	if (!$i) return;
 
-	// TODO: preferの自動バックアップがオンの場合、いろいろ消す前に強制バックアップ
-
 	waiting();
 
+	if (store.s.enablePreferencesAutoCloudBackup) {
+		await cloudBackup();
+	}
+
 	localStorage.clear();
-	defaultMemoryStorage.clear();
 
 	const idbAbortController = new AbortController();
 	const timeout = window.setTimeout(() => idbAbortController.abort(), 5000);
diff --git a/packages/frontend/src/store.ts b/packages/frontend/src/store.ts
index 32acaeaf99..36949e272e 100644
--- a/packages/frontend/src/store.ts
+++ b/packages/frontend/src/store.ts
@@ -112,6 +112,10 @@ export const store = markRaw(new Pizzax('base', {
 		where: 'device',
 		default: {} as Record<string, string>, // host/userId, token
 	},
+	accountInfos: {
+		where: 'device',
+		default: {} as Record<string, Misskey.entities.User>, // host/userId, user
+	},
 
 	enablePreferencesAutoCloudBackup: {
 		where: 'device',
diff --git a/packages/frontend/src/style.scss b/packages/frontend/src/style.scss
index d32f628f07..304df91617 100644
--- a/packages/frontend/src/style.scss
+++ b/packages/frontend/src/style.scss
@@ -194,7 +194,6 @@ rt {
 .ph-bold {
 	width: 1.28em;
 	vertical-align: -12%;
-	line-height: 1em;
 
 	&::before {
 		font-size: 128%;
diff --git a/packages/frontend/src/ui/_common_/mobile-footer-menu.vue b/packages/frontend/src/ui/_common_/mobile-footer-menu.vue
index 37b70847ca..7c2de12221 100644
--- a/packages/frontend/src/ui/_common_/mobile-footer-menu.vue
+++ b/packages/frontend/src/ui/_common_/mobile-footer-menu.vue
@@ -77,14 +77,17 @@ watch(rootEl, () => {
 
 <style lang="scss" module>
 .root {
+	position: relative;
+	z-index: 1;
 	padding: 12px 12px max(12px, env(safe-area-inset-bottom, 0px)) 12px;
 	display: grid;
 	grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
 	grid-gap: 8px;
 	width: 100%;
 	box-sizing: border-box;
-	background: var(--MI_THEME-bg);
-	border-top: solid 0.5px var(--MI_THEME-divider);
+	background: var(--MI_THEME-navBg);
+	color: var(--MI_THEME-navFg);
+	box-shadow: 0px 0px 6px 6px #0000000f;
 }
 
 .item {
@@ -109,19 +112,17 @@ watch(rootEl, () => {
 	padding: 0;
 	aspect-ratio: 1;
 	width: 100%;
-	max-width: 50px;
+	max-width: 45px;
 	margin: auto;
 	align-content: center;
 	border-radius: 100%;
-	background: var(--MI_THEME-panel);
-	color: var(--MI_THEME-fg);
 
 	&:hover {
 		background: var(--MI_THEME-panelHighlight);
 	}
 
 	&:active {
-		background: hsl(from var(--MI_THEME-panel) h s calc(l - 2));
+		background: var(--MI_THEME-panelHighlight);
 	}
 }
 
@@ -131,14 +132,16 @@ watch(rootEl, () => {
 
 .itemIndicator {
 	position: absolute;
-	top: 0;
+	bottom: -4px;
 	left: 0;
+	right: 0;
 	color: var(--MI_THEME-indicator);
-	font-size: 16px;
+	font-size: 10px;
+	pointer-events: none;
 
 	&:has(.itemIndicateValueIcon) {
 		animation: none;
-		font-size: 12px;
+		font-size: 8px;
 	}
 }
 </style>
diff --git a/packages/frontend/src/ui/deck.vue b/packages/frontend/src/ui/deck.vue
index 6323d3c5fd..fbe86bc4cb 100644
--- a/packages/frontend/src/ui/deck.vue
+++ b/packages/frontend/src/ui/deck.vue
@@ -102,6 +102,7 @@ import XWidgetsColumn from '@/ui/deck/widgets-column.vue';
 import XMentionsColumn from '@/ui/deck/mentions-column.vue';
 import XDirectColumn from '@/ui/deck/direct-column.vue';
 import XRoleTimelineColumn from '@/ui/deck/role-timeline-column.vue';
+import XChatColumn from '@/ui/deck/chat-column.vue';
 import XFollowingColumn from '@/ui/deck/following-column.vue';
 import { mainRouter } from '@/router.js';
 import { columns, layout, columnTypes, switchProfileMenu, addColumn as addColumnToStore, deleteProfile as deleteProfile_ } from '@/deck.js';
@@ -120,6 +121,7 @@ const columnComponents = {
 	mentions: XMentionsColumn,
 	direct: XDirectColumn,
 	roleTimeline: XRoleTimelineColumn,
+	chat: XChatColumn,
 	following: XFollowingColumn,
 };
 
diff --git a/packages/frontend/src/ui/deck/chat-column.vue b/packages/frontend/src/ui/deck/chat-column.vue
new file mode 100644
index 0000000000..791af2e44c
--- /dev/null
+++ b/packages/frontend/src/ui/deck/chat-column.vue
@@ -0,0 +1,27 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<XColumn :column="column" :isStacked="isStacked">
+	<template #header><i class="ti ti-messages" style="margin-right: 8px;"></i>{{ column.name || i18n.ts._deck._columns.chat }}</template>
+
+	<div style="padding: 8px;">
+		<MkChatHistories/>
+	</div>
+</XColumn>
+</template>
+
+<script lang="ts" setup>
+import { ref } from 'vue';
+import { i18n } from '../../i18n.js';
+import XColumn from './column.vue';
+import type { Column } from '@/deck.js';
+import MkChatHistories from '@/components/MkChatHistories.vue';
+
+defineProps<{
+	column: Column;
+	isStacked: boolean;
+}>();
+</script>
diff --git a/packages/frontend/src/use/use-scroll-position-keeper.ts b/packages/frontend/src/use/use-scroll-position-keeper.ts
new file mode 100644
index 0000000000..b584171cbe
--- /dev/null
+++ b/packages/frontend/src/use/use-scroll-position-keeper.ts
@@ -0,0 +1,77 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { throttle } from 'throttle-debounce';
+import { nextTick, onActivated, onDeactivated, onUnmounted, watch } from 'vue';
+import type { Ref } from 'vue';
+
+// note render skippingがオンだとズレるため、遷移直前にスクロール範囲に表示されているdata-scroll-anchor要素を特定して、復元時に当該要素までスクロールするようにする
+
+// TODO: data-scroll-anchor がひとつも存在しない場合、または手動で useAnchor みたいなフラグをfalseで呼ばれた場合、単純にスクロール位置を使用する処理にフォールバックするようにする
+
+export function useScrollPositionKeeper(scrollContainerRef: Ref<HTMLElement | null | undefined>): void {
+	let anchorId: string | null = null;
+	let ready = true;
+
+	watch(scrollContainerRef, (el) => {
+		if (!el) return;
+
+		const onScroll = () => {
+			if (!el) return;
+			if (!ready) return;
+
+			const scrollContainerRect = el.getBoundingClientRect();
+			const viewPosition = scrollContainerRect.height / 2;
+
+			const anchorEls = el.querySelectorAll('[data-scroll-anchor]');
+			for (let i = anchorEls.length - 1; i > -1; i--) { // 下から見た方が速い
+				const anchorEl = anchorEls[i] as HTMLElement;
+				const anchorRect = anchorEl.getBoundingClientRect();
+				const anchorTop = anchorRect.top;
+				const anchorBottom = anchorRect.bottom;
+				if (anchorTop <= viewPosition && anchorBottom >= viewPosition) {
+					anchorId = anchorEl.getAttribute('data-scroll-anchor');
+					break;
+				}
+			}
+		};
+
+		// ほんとはscrollイベントじゃなくてonBeforeDeactivatedでやりたい
+		// https://github.com/vuejs/vue/issues/9454
+		// https://github.com/vuejs/rfcs/pull/284
+		el.addEventListener('scroll', throttle(1000, onScroll), { passive: true });
+	}, {
+		immediate: true,
+	});
+
+	const restore = () => {
+		if (!anchorId) return;
+		const scrollContainer = scrollContainerRef.value;
+		if (!scrollContainer) return;
+		const scrollAnchorEl = scrollContainer.querySelector(`[data-scroll-anchor="${anchorId}"]`);
+		if (!scrollAnchorEl) return;
+		scrollAnchorEl.scrollIntoView({
+			behavior: 'instant',
+			block: 'center',
+			inline: 'center',
+		});
+	};
+
+	onDeactivated(() => {
+		ready = false;
+	});
+
+	onActivated(() => {
+		restore();
+		nextTick(() => {
+			restore();
+			window.setTimeout(() => {
+				restore();
+
+				ready = true;
+			}, 100);
+		});
+	});
+}
diff --git a/packages/frontend/src/utility/autocomplete.ts b/packages/frontend/src/utility/autocomplete.ts
index 0276cc3c20..885c57caa9 100644
--- a/packages/frontend/src/utility/autocomplete.ts
+++ b/packages/frontend/src/utility/autocomplete.ts
@@ -7,6 +7,7 @@ import { nextTick, ref, defineAsyncComponent } from 'vue';
 import getCaretCoordinates from 'textarea-caret';
 import { toASCII } from 'punycode.js';
 import type { Ref } from 'vue';
+import type { CompleteInfo } from '@/components/MkAutocomplete.vue';
 import { popup } from '@/os.js';
 
 export type SuggestionType = 'user' | 'hashtag' | 'emoji' | 'mfmTag' | 'mfmParam';
@@ -19,7 +20,7 @@ export class Autocomplete {
 		close: () => void;
 	} | null;
 	private textarea: HTMLInputElement | HTMLTextAreaElement;
-	private currentType: string;
+	private currentType: keyof CompleteInfo | undefined;
 	private textRef: Ref<string | number | null>;
 	private opening: boolean;
 	private onlyType: SuggestionType[];
@@ -74,7 +75,7 @@ export class Autocomplete {
 	 * テキスト入力時
 	 */
 	private onInput() {
-		const caretPos = this.textarea.selectionStart;
+		const caretPos = Number(this.textarea.selectionStart);
 		const text = this.text.substring(0, caretPos).split('\n').pop()!;
 
 		const mentionIndex = text.lastIndexOf('@');
@@ -101,6 +102,8 @@ export class Autocomplete {
 		const isMfmParam = mfmParamIndex !== -1 && afterLastMfmParam?.includes('.') && !afterLastMfmParam.includes(' ');
 		const isMfmTag = mfmTagIndex !== -1 && !isMfmParam;
 		const isEmoji = emojiIndex !== -1 && text.split(/:[\p{Letter}\p{Number}\p{Mark}_+-]+:/u).pop()!.includes(':');
+		// :ok:などを🆗にするたいおぷ
+		const isEmojiCompleteToUnicode = !isEmoji && emojiIndex === text.length - 1;
 
 		let opened = false;
 
@@ -137,6 +140,14 @@ export class Autocomplete {
 			}
 		}
 
+		if (isEmojiCompleteToUnicode && !opened && this.onlyType.includes('emoji')) {
+			const emoji = text.substring(text.lastIndexOf(':', text.length - 2) + 1, text.length - 1);
+			if (!emoji.includes(' ')) {
+				this.open('emojiComplete', emoji);
+				opened = true;
+			}
+		}
+
 		if (isMfmTag && !opened && this.onlyType.includes('mfmTag')) {
 			const mfmTag = text.substring(mfmTagIndex + 1);
 			if (!mfmTag.includes(' ')) {
@@ -164,7 +175,7 @@ export class Autocomplete {
 	/**
 	 * サジェストを提示します。
 	 */
-	private async open(type: string, q: any) {
+	private async open<T extends keyof CompleteInfo>(type: T, q: CompleteInfo[T]['query']) {
 		if (type !== this.currentType) {
 			this.close();
 		}
@@ -231,10 +242,10 @@ export class Autocomplete {
 	/**
 	 * オートコンプリートする
 	 */
-	private complete({ type, value }) {
+	private complete<T extends keyof CompleteInfo>({ type, value }: { type: T; value: CompleteInfo[T]['payload'] }) {
 		this.close();
 
-		const caret = this.textarea.selectionStart;
+		const caret = Number(this.textarea.selectionStart);
 
 		if (type === 'user') {
 			const source = this.text;
@@ -286,6 +297,22 @@ export class Autocomplete {
 				const pos = trimmedBefore.length + value.length;
 				this.textarea.setSelectionRange(pos, pos);
 			});
+		} else if (type === 'emojiComplete') {
+			const source = this.text;
+
+			const before = source.substring(0, caret);
+			const trimmedBefore = before.substring(0, before.lastIndexOf(':', before.length - 2));
+			const after = source.substring(caret);
+
+			// 挿入
+			this.text = trimmedBefore + value + after;
+
+			// キャレットを戻す
+			nextTick(() => {
+				this.textarea.focus();
+				const pos = trimmedBefore.length + value.length;
+				this.textarea.setSelectionRange(pos, pos);
+			});
 		} else if (type === 'mfmTag') {
 			const source = this.text;
 
diff --git a/packages/frontend/src/utility/search-emoji.ts b/packages/frontend/src/utility/search-emoji.ts
index 4192a2df8f..8e6d657310 100644
--- a/packages/frontend/src/utility/search-emoji.ts
+++ b/packages/frontend/src/utility/search-emoji.ts
@@ -104,3 +104,33 @@ export function searchEmoji(query: string | null, emojiDb: EmojiDef[], max = 30)
 		.slice(0, max)
 		.map(it => it.emoji);
 }
+
+export function searchEmojiExact(query: string | null, emojiDb: EmojiDef[], max = 30): EmojiDef[] {
+	if (!query) {
+		return [];
+	}
+
+	const matched = new Map<string, EmojiScore>();
+	// 完全一致（エイリアスなし）
+	emojiDb.some(x => {
+		if (x.name === query && !x.aliasOf) {
+			matched.set(x.name, { emoji: x, score: query.length + 3 });
+		}
+		return matched.size === max;
+	});
+
+	// 完全一致（エイリアス込み）
+	if (matched.size < max) {
+		emojiDb.some(x => {
+			if (x.name === query && !matched.has(x.aliasOf ?? x.name)) {
+				matched.set(x.aliasOf ?? x.name, { emoji: x, score: query.length + 2 });
+			}
+			return matched.size === max;
+		});
+	}
+
+	return [...matched.values()]
+		.sort((x, y) => y.score - x.score)
+		.slice(0, max)
+		.map(it => it.emoji);
+}
diff --git a/packages/frontend/src/utility/touch.ts b/packages/frontend/src/utility/touch.ts
index adc2e4c093..361246b328 100644
--- a/packages/frontend/src/utility/touch.ts
+++ b/packages/frontend/src/utility/touch.ts
@@ -18,5 +18,5 @@ if (isTouchSupported && !isTouchUsing) {
 	}, { passive: true });
 }
 
-/** (MkHorizontalSwipe) 横スワイプ中か？ */
+/** (MkSwiper) 横スワイプ中か？ */
 export const isHorizontalSwipeSwiping = ref(false);
diff --git a/packages/frontend/src/widgets/WidgetChat.vue b/packages/frontend/src/widgets/WidgetChat.vue
new file mode 100644
index 0000000000..43b2a6e522
--- /dev/null
+++ b/packages/frontend/src/widgets/WidgetChat.vue
@@ -0,0 +1,52 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<MkContainer :showHeader="widgetProps.showHeader" class="mkw-chat">
+	<template #icon><i class="ti ti-users"></i></template>
+	<template #header>{{ i18n.ts._widgets.chat }}</template>
+	<template #func="{ buttonStyleClass }"><button class="_button" :class="buttonStyleClass" @click="configure()"><i class="ti ti-settings"></i></button></template>
+
+	<div>
+		<MkChatHistories/>
+	</div>
+</MkContainer>
+</template>
+
+<script lang="ts" setup>
+import { } from 'vue';
+import { useWidgetPropsManager } from './widget.js';
+import type { WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget.js';
+import type { GetFormResultType } from '@/utility/form.js';
+import MkContainer from '@/components/MkContainer.vue';
+import { i18n } from '@/i18n.js';
+import MkChatHistories from '@/components/MkChatHistories.vue';
+
+const name = 'chat';
+
+const widgetPropsDef = {
+	showHeader: {
+		type: 'boolean' as const,
+		default: true,
+	},
+};
+
+type WidgetProps = GetFormResultType<typeof widgetPropsDef>;
+
+const props = defineProps<WidgetComponentProps<WidgetProps>>();
+const emit = defineEmits<WidgetComponentEmits<WidgetProps>>();
+
+const { widgetProps, configure, save } = useWidgetPropsManager(name,
+	widgetPropsDef,
+	props,
+	emit,
+);
+
+defineExpose<WidgetComponentExpose>({
+	name,
+	configure,
+	id: props.widget ? props.widget.id : null,
+});
+</script>
diff --git a/packages/frontend/src/widgets/index.ts b/packages/frontend/src/widgets/index.ts
index 047c6d7104..f495234e58 100644
--- a/packages/frontend/src/widgets/index.ts
+++ b/packages/frontend/src/widgets/index.ts
@@ -36,6 +36,7 @@ export default function(app: App) {
 	app.component('WidgetClicker', defineAsyncComponent(() => import('./WidgetClicker.vue')));
 	app.component('WidgetSearch', defineAsyncComponent(() => import('./WidgetSearch.vue')));
 	app.component('WidgetBirthdayFollowings', defineAsyncComponent(() => import('./WidgetBirthdayFollowings.vue')));
+	app.component('WidgetChat', defineAsyncComponent(() => import('./WidgetChat.vue')));
 }
 
 // 連合関連のウィジェット（連合無効時に隠す）
@@ -72,6 +73,7 @@ export const widgets = [
 	'clicker',
 	'search',
 	'birthdayFollowings',
+	'chat',
 
 	...federationWidgets,
 ];