Merge branch 'develop'

29 files changed, 135 insertions, 89 deletions

diff --git a/src/client/components/date-separated-list.vue b/src/client/components/date-separated-list.vue
index 6a0c7f29f2..7a4cc5ef98 100644
--- a/src/client/components/date-separated-list.vue
+++ b/src/client/components/date-separated-list.vue
@@ -48,15 +48,7 @@ export default defineComponent({
 	render() {
 		if (this.items.length === 0) return;
 
-		return h(this.$store.state.animation ? TransitionGroup : 'div', this.$store.state.animation ? {
-			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
-			name: 'list',
-			tag: 'div',
-			'data-direction': this.direction,
-			'data-reversed': this.reversed ? 'true' : 'false',
-		} : {
-			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
-		}, this.items.map((item, i) => {
+		const renderChildren = () => this.items.map((item, i) => {
 			const el = this.$slots.default({
 				item: item
 			})[0];
@@ -98,7 +90,19 @@ export default defineComponent({
 					return el;
 				}
 			}
-		}));
+		});
+
+		return h(this.$store.state.animation ? TransitionGroup : 'div', this.$store.state.animation ? {
+			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
+			name: 'list',
+			tag: 'div',
+			'data-direction': this.direction,
+			'data-reversed': this.reversed ? 'true' : 'false',
+		} : {
+			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
+		}, {
+			default: renderChildren
+		});
 	},
 });
 </script>
diff --git a/src/client/components/form/form.scss b/src/client/components/form/form.scss
index 05994ae650..00f40df9b1 100644
--- a/src/client/components/form/form.scss
+++ b/src/client/components/form/form.scss
@@ -32,8 +32,8 @@
 	margin: -8px calc(var(--formXPadding) * -1) 0 calc(var(--formXPadding) * -1);
 	padding: 8px calc(var(--formContentHMargin) + var(--formXPadding)) 8px calc(var(--formContentHMargin) + var(--formXPadding));
 	background: var(--X17);
-	-webkit-backdrop-filter: blur(10px);
-	backdrop-filter: blur(10px);
+	-webkit-backdrop-filter: var(--blur, blur(10px));
+	backdrop-filter: var(--blur, blur(10px));
 }
 
 ._themeChanging_ ._formLabel {
diff --git a/src/client/components/post-form.vue b/src/client/components/post-form.vue
index 969f8563a4..f2c625a556 100644
--- a/src/client/components/post-form.vue
+++ b/src/client/components/post-form.vue
@@ -45,7 +45,7 @@
 			<button class="_button" @click="togglePoll" :class="{ active: poll }" v-tooltip="$ts.poll"><i class="fas fa-poll-h"></i></button>
 			<button class="_button" @click="useCw = !useCw" :class="{ active: useCw }" v-tooltip="$ts.useCw"><i class="fas fa-eye-slash"></i></button>
 			<button class="_button" @click="insertMention" v-tooltip="$ts.mention"><i class="fas fa-at"></i></button>
-			<button class="_button" @click="withHashtags = !withHashtags" v-tooltip="$ts.hashtags"><i class="fas fa-hashtag"></i></button>
+			<button class="_button" @click="withHashtags = !withHashtags" :class="{ active: withHashtags }" v-tooltip="$ts.hashtags"><i class="fas fa-hashtag"></i></button>
 			<button class="_button" @click="insertEmoji" v-tooltip="$ts.emoji"><i class="fas fa-laugh-squint"></i></button>
 			<button class="_button" @click="showActions" v-tooltip="$ts.plugin" v-if="postFormActions.length > 0"><i class="fas fa-plug"></i></button>
 		</footer>
@@ -615,7 +615,7 @@ export default defineComponent({
 				viaMobile: isMobile
 			};
 
-			if (this.withHashtags) {
+			if (this.withHashtags && this.hashtags && this.hashtags.trim() !== '') {
 				const hashtags = this.hashtags.trim().split(' ').map(x => x.startsWith('#') ? x : '#' + x).join(' ');
 				data.text = data.text ? `${data.text} ${hashtags}` : hashtags;
 			}
diff --git a/src/client/components/ui/button.vue b/src/client/components/ui/button.vue
index 1e72660f33..d6ac42994f 100644
--- a/src/client/components/ui/button.vue
+++ b/src/client/components/ui/button.vue
@@ -177,17 +177,8 @@ export default defineComponent({
 	}
 
 	&:focus {
-		&:after {
-			content: "";
-			pointer-events: none;
-			position: absolute;
-			top: -5px;
-			right: -5px;
-			bottom: -5px;
-			left: -5px;
-			border: 2px solid var(--accentAlpha03);
-			border-radius: 10px;
-		}
+		outline: solid 2px var(--focus);
+		outline-offset: 2px;
 	}
 
 	&.inline + .bghgjjyj {
diff --git a/src/client/components/ui/folder.vue b/src/client/components/ui/folder.vue
index e6af40e36d..1f3593a74a 100644
--- a/src/client/components/ui/folder.vue
+++ b/src/client/components/ui/folder.vue
@@ -102,8 +102,8 @@ export default defineComponent({
 		background: var(--panel);
 		/* TODO panelの半透明バージョンをプログラマティックに作りたい
 		background: var(--X17);
-		-webkit-backdrop-filter: blur(8px);
-		backdrop-filter: blur(20px);
+		-webkit-backdrop-filter: var(--blur, blur(8px));
+		backdrop-filter: var(--blur, blur(20px));
 		*/
 
 		> .title {
diff --git a/src/client/components/widgets.vue b/src/client/components/widgets.vue
index 6e5c2d5ade..150d61c027 100644
--- a/src/client/components/widgets.vue
+++ b/src/client/components/widgets.vue
@@ -18,12 +18,12 @@
 				<div class="customize-container">
 					<button class="config _button" @click.prevent.stop="configWidget(element.id)"><i class="fas fa-cog"></i></button>
 					<button class="remove _button" @click.prevent.stop="removeWidget(element)"><i class="fas fa-times"></i></button>
-					<component :is="`mkw-${element.name}`" :widget="element" :setting-callback="setting => settings[element.id] = setting" :column="column" @updateProps="updateWidget(element.id, $event)"/>
+					<component :is="`mkw-${element.name}`" :widget="element" :setting-callback="setting => settings[element.id] = setting" @updateProps="updateWidget(element.id, $event)"/>
 				</div>
 			</template>
 		</XDraggable>
 	</template>
-	<component v-else class="widget" v-for="widget in widgets" :is="`mkw-${widget.name}`" :key="widget.id" :widget="widget" :column="column" @updateProps="updateWidget(widget.id, $event)"/>
+	<component v-else class="widget" v-for="widget in widgets" :is="`mkw-${widget.name}`" :key="widget.id" :widget="widget" @updateProps="updateWidget(widget.id, $event)"/>
 </div>
 </template>
 
diff --git a/src/client/init.ts b/src/client/init.ts
index e6b308c5fb..a4a228da22 100644
--- a/src/client/init.ts
+++ b/src/client/init.ts
@@ -243,6 +243,14 @@ watch(defaultStore.reactiveState.useBlurEffectForModal, v => {
 	document.documentElement.style.setProperty('--modalBgFilter', v ? 'blur(4px)' : 'none');
 }, { immediate: true });
 
+watch(defaultStore.reactiveState.useBlurEffect, v => {
+	if (v) {
+		document.documentElement.style.removeProperty('--blur');
+	} else {
+		document.documentElement.style.setProperty('--blur', 'none');
+	}
+}, { immediate: true });
+
 let reloadDialogShowing = false;
 stream.on('_disconnected_', async () => {
 	if (defaultStore.state.serverDisconnectedBehavior === 'reload') {
diff --git a/src/client/pages/about-misskey.vue b/src/client/pages/about-misskey.vue
index 1d57c80810..f7b9245fcc 100644
--- a/src/client/pages/about-misskey.vue
+++ b/src/client/pages/about-misskey.vue
@@ -68,40 +68,58 @@ import * as symbols from '@client/symbols';
 const patrons = [
 	'Satsuki Yanagi',
 	'noellabo',
-	'Gargron',
-	'Atsuko Tominaga',
+	'mametsuko',
 	'AureoleArk',
-	'naga_rus',
-	'Melilot',
-	'Hekovic',
+	'Gargron',
 	'Nokotaro Takeda',
-	'dansup',
+	'Suji Yan',
+	'Hekovic',
+	'Gitmo Life Services',
 	'nenohi',
-	'motcha',
+	'naga_rus',
+	'Melilot',
+	'Efertone',
+	'oi_yekssim',
 	'nanami kan',
-	'Eduardo Quiros',
-	'Peter G.',
+	'motcha',
+	'dansup',
+	'Quinton Macejkovic',
 	'YUKIMOCHI',
-	'Efertone',
-	'makokunsan',
 	'mewl hayabusa',
+	'makokunsan',
+	'Peter G.',
+	'Nesakko',
+	'regtan',
 	'見当かなみ',
 	'natalie',
+	'Jerry',
 	'takimura',
 	'sikyosyounin',
-	'weepjp',
-	'mydarkstar',
-	'Nesakko',
+	'YuzuRyo61',
 	'sheeta.s',
 	'osapon',
-	'YuzuRyo61',
-	'wara',
 	'mkatze',
-	'kiritan',
 	'CG',
+	'nafuchoco',
+	'Takumi Sugita',
+	'chidori ninokura',
+	'mydarkstar',
+	'kiritan',
+	'kabo2468y',
+	'weepjp',
+	'Liaizon Wakest',
+	'Steffen K9',
+	'Roujo',
+	'uroco @99',
+	'totokoro',
+	'public_yusuke',
+	'wara',
+	'S Y',
 	'Denshi',
 	'Osushimaru',
-	'Liaizon Wakest',
+	'吴浥',
+	'DignifiedSilence',
+	't_w',
 ];
 
 export default defineComponent({
diff --git a/src/client/pages/channel.vue b/src/client/pages/channel.vue
index 1504264af5..d725db9e49 100644
--- a/src/client/pages/channel.vue
+++ b/src/client/pages/channel.vue
@@ -152,8 +152,8 @@ export default defineComponent({
 		left: 0;
 		width: 100%;
 		height: 100%;
-		-webkit-backdrop-filter: blur(16px);
-		backdrop-filter: blur(16px);
+		-webkit-backdrop-filter: var(--blur, blur(16px));
+		backdrop-filter: var(--blur, blur(16px));
 		background: rgba(0, 0, 0, 0.3);
 	}
 
diff --git a/src/client/pages/doc.vue b/src/client/pages/doc.vue
index af3f56abcb..500d0340b7 100644
--- a/src/client/pages/doc.vue
+++ b/src/client/pages/doc.vue
@@ -5,6 +5,7 @@
 		<div class="body" v-html="body"></div>
 		<div class="footer">
 			<MkLink :url="`https://github.com/misskey-dev/misskey/blob/master/src/docs/${lang}/${doc}.md`" class="at">{{ $ts.docSource }}</MkLink>
+			<p v-if="lang !== 'ja-JP'">{{ $ts.translateWarn }}</p>
 		</div>
 	</div>
 </div>
diff --git a/src/client/pages/mfm-cheat-sheet.vue b/src/client/pages/mfm-cheat-sheet.vue
index 751dccd7a1..95ddc1cbd1 100644
--- a/src/client/pages/mfm-cheat-sheet.vue
+++ b/src/client/pages/mfm-cheat-sheet.vue
@@ -333,8 +333,8 @@ export default defineComponent({
 			top: var(--stickyTop, 0px);
 			padding: 16px;
 			font-weight: bold;
-			-webkit-backdrop-filter: blur(10px);
-			backdrop-filter: blur(10px);
+			-webkit-backdrop-filter: var(--blur, blur(10px));
+			backdrop-filter: var(--blur, blur(10px));
 			background-color: var(--X16);
 		}
 
diff --git a/src/client/pages/my-lists/index.vue b/src/client/pages/my-lists/index.vue
index e92f11c7d0..7de31bb308 100644
--- a/src/client/pages/my-lists/index.vue
+++ b/src/client/pages/my-lists/index.vue
@@ -3,7 +3,10 @@
 	<MkButton @click="create" primary class="add"><i class="fas fa-plus"></i> {{ $ts.createList }}</MkButton>
 
 	<MkPagination :pagination="pagination" #default="{items}" class="lists _content" ref="list">
-		<MkA v-for="(list, i) in items" :key="list.id" class="list _panel" :to="`/my/lists/${ list.id }`">{{ list.name }}</MkA>
+		<MkA v-for="list in items" :key="list.id" class="list _panel" :to="`/my/lists/${ list.id }`">
+			<div class="name">{{ list.name }}</div>
+			<MkAvatars :user-ids="list.userIds"/>
+		</MkA>
 	</MkPagination>
 </div>
 </template>
@@ -12,6 +15,7 @@
 import { defineComponent } from 'vue';
 import MkPagination from '@client/components/ui/pagination.vue';
 import MkButton from '@client/components/ui/button.vue';
+import MkAvatars from '@client/components/avatars.vue';
 import * as os from '@client/os';
 import * as symbols from '@client/symbols';
 
@@ -19,6 +23,7 @@ export default defineComponent({
 	components: {
 		MkPagination,
 		MkButton,
+		MkAvatars,
 	},
 
 	data() {
@@ -63,7 +68,7 @@ export default defineComponent({
 
 	> .lists {
 		> .list {
-			display: flex;
+			display: block;
 			padding: 16px;
 			border: solid 1px var(--divider);
 			border-radius: 6px;
@@ -72,6 +77,10 @@ export default defineComponent({
 				border: solid 1px var(--accent);
 				text-decoration: none;
 			}
+
+			> .name {
+				margin-bottom: 4px;
+			}
 		}
 	}
 }
diff --git a/src/client/pages/settings/general.vue b/src/client/pages/settings/general.vue
index cc40d2be98..cfa8107d28 100644
--- a/src/client/pages/settings/general.vue
+++ b/src/client/pages/settings/general.vue
@@ -33,6 +33,7 @@
 		<template #label>{{ $ts.appearance }}</template>
 		<FormSwitch v-model:value="disableAnimatedMfm">{{ $ts.disableAnimatedMfm }}</FormSwitch>
 		<FormSwitch v-model:value="reduceAnimation">{{ $ts.reduceUiAnimation }}</FormSwitch>
+		<FormSwitch v-model:value="useBlurEffect">{{ $ts.useBlurEffect }}</FormSwitch>
 		<FormSwitch v-model:value="useBlurEffectForModal">{{ $ts.useBlurEffectForModal }}</FormSwitch>
 		<FormSwitch v-model:value="showGapBetweenNotesInTimeline">{{ $ts.showGapBetweenNotesInTimeline }}</FormSwitch>
 		<FormSwitch v-model:value="loadRawImages">{{ $ts.loadRawImages }}</FormSwitch>
@@ -132,6 +133,7 @@ export default defineComponent({
 		serverDisconnectedBehavior: defaultStore.makeGetterSetter('serverDisconnectedBehavior'),
 		reduceAnimation: defaultStore.makeGetterSetter('animation', v => !v, v => !v),
 		useBlurEffectForModal: defaultStore.makeGetterSetter('useBlurEffectForModal'),
+		useBlurEffect: defaultStore.makeGetterSetter('useBlurEffect'),
 		showGapBetweenNotesInTimeline: defaultStore.makeGetterSetter('showGapBetweenNotesInTimeline'),
 		disableAnimatedMfm: defaultStore.makeGetterSetter('animatedMfm', v => !v, v => !v),
 		useOsNativeEmojis: defaultStore.makeGetterSetter('useOsNativeEmojis'),
diff --git a/src/client/pages/user/index.vue b/src/client/pages/user/index.vue
index 9cf424b127..4145c86d56 100644
--- a/src/client/pages/user/index.vue
+++ b/src/client/pages/user/index.vue
@@ -613,8 +613,8 @@ export default defineComponent({
 					position: absolute;
 					top: 12px;
 					right: 12px;
-					-webkit-backdrop-filter: blur(8px);
-					backdrop-filter: blur(8px);
+					-webkit-backdrop-filter: var(--blur, blur(8px));
+					backdrop-filter: var(--blur, blur(8px));
 					background: rgba(0, 0, 0, 0.2);
 					padding: 8px;
 					border-radius: 24px;
diff --git a/src/client/pages/welcome.entrance.a.vue b/src/client/pages/welcome.entrance.a.vue
index 299271c347..7d49ddd7d7 100644
--- a/src/client/pages/welcome.entrance.a.vue
+++ b/src/client/pages/welcome.entrance.a.vue
@@ -260,6 +260,7 @@ export default defineComponent({
 					display: block;
 					margin: 0;
 					padding: 32px 32px 24px 32px;
+					font-size: 1.5em;
 
 					> .logo {
 						vertical-align: bottom;
diff --git a/src/client/scripts/paging.ts b/src/client/scripts/paging.ts
index 194c2e8003..1da518efa1 100644
--- a/src/client/scripts/paging.ts
+++ b/src/client/scripts/paging.ts
@@ -201,7 +201,11 @@ export default (opts) => ({
 				if (isBottom) {
 					// オーバーフローしたら古いアイテムは捨てる
 					if (this.items.length >= opts.displayLimit) {
-						this.items = this.items.slice(-opts.displayLimit);
+						// このやり方だとVue 3.2以降アニメーションが動かなくなる
+						//this.items = this.items.slice(-opts.displayLimit);
+						while (this.items.length >= opts.displayLimit) {
+							this.items.shift();
+						}
 						this.more = true;
 					}
 				}
@@ -216,7 +220,11 @@ export default (opts) => ({
 
 					// オーバーフローしたら古いアイテムは捨てる
 					if (this.items.length >= opts.displayLimit) {
-						this.items = this.items.slice(0, opts.displayLimit);
+						// このやり方だとVue 3.2以降アニメーションが動かなくなる
+						//this.items = this.items.slice(0, opts.displayLimit);
+						while (this.items.length >= opts.displayLimit) {
+							this.items.pop();
+						}
 						this.more = true;
 					}
 				} else {
diff --git a/src/client/store.ts b/src/client/store.ts
index 364d8afd93..4c4a7d93e9 100644
--- a/src/client/store.ts
+++ b/src/client/store.ts
@@ -142,6 +142,10 @@ export const defaultStore = markRaw(new Storage('base', {
 		where: 'device',
 		default: true
 	},
+	useBlurEffect: {
+		where: 'device',
+		default: false
+	},
 	showFixedPostForm: {
 		where: 'device',
 		default: false
diff --git a/src/client/style.scss b/src/client/style.scss
index 1253141d36..a3e3b6a6a1 100644
--- a/src/client/style.scss
+++ b/src/client/style.scss
@@ -404,8 +404,8 @@ hr {
 
 ._acrylic {
 	background: var(--acrylicPanel);
-	-webkit-backdrop-filter: blur(15px);
-	backdrop-filter: blur(15px);
+	-webkit-backdrop-filter: var(--blur, blur(15px));
+	backdrop-filter: var(--blur, blur(15px));
 }
 
 ._inputSplit {
diff --git a/src/client/ui/_common_/sidebar.vue b/src/client/ui/_common_/sidebar.vue
index ffa3a67b13..b7b88faeac 100644
--- a/src/client/ui/_common_/sidebar.vue
+++ b/src/client/ui/_common_/sidebar.vue
@@ -374,8 +374,8 @@ export default defineComponent({
 					padding-top: 8px;
 					padding-bottom: 8px;
 					background: var(--X14);
-					-webkit-backdrop-filter: blur(8px);
-					backdrop-filter: blur(8px);
+					-webkit-backdrop-filter: var(--blur, blur(8px));
+					backdrop-filter: var(--blur, blur(8px));
 				}
 
 				&:first-child {
diff --git a/src/client/ui/chat/index.vue b/src/client/ui/chat/index.vue
index db663c4530..e8275def81 100644
--- a/src/client/ui/chat/index.vue
+++ b/src/client/ui/chat/index.vue
@@ -55,7 +55,7 @@
 					<MkA to="/my/favorites" class="item"><i class="fas fa-star icon"></i>{{ $ts.favorites }}</MkA>
 				</div>
 			</div>
-			<MkAd class="a" prefer="square"/>
+			<MkAd class="a" :prefer="['square']"/>
 		</div>
 		<footer class="footer">
 			<div class="left">
@@ -373,8 +373,8 @@ export default defineComponent({
 					position: sticky;
 					top: 0;
 					background: var(--X17);
-					-webkit-backdrop-filter: blur(8px);
-					backdrop-filter: blur(8px);
+					-webkit-backdrop-filter: var(--blur, blur(8px));
+					backdrop-filter: var(--blur, blur(8px));
 					z-index: 1;
 					color: var(--fgTransparentWeak);
 
diff --git a/src/client/ui/chat/side.vue b/src/client/ui/chat/side.vue
index 5ccfad1b75..ebf1cf9979 100644
--- a/src/client/ui/chat/side.vue
+++ b/src/client/ui/chat/side.vue
@@ -130,8 +130,8 @@ export default defineComponent({
 		width: 100%;
 		font-weight: bold;
 		//background-color: var(--panel);
-		-webkit-backdrop-filter: blur(32px);
-		backdrop-filter: blur(32px);
+		-webkit-backdrop-filter: var(--blur, blur(32px));
+		backdrop-filter: var(--blur, blur(32px));
 		background-color: var(--header);
 		border-bottom: solid 0.5px var(--divider);
 		box-sizing: border-box;
diff --git a/src/client/ui/deck/column.vue b/src/client/ui/deck/column.vue
index eaf9280698..842a6ff59f 100644
--- a/src/client/ui/deck/column.vue
+++ b/src/client/ui/deck/column.vue
@@ -305,8 +305,8 @@ export default defineComponent({
 
 	&.naked {
 		background: var(--acrylicBg) !important;
-		-webkit-backdrop-filter: blur(10px);
-		backdrop-filter: blur(10px);
+		-webkit-backdrop-filter: var(--blur, blur(10px));
+		backdrop-filter: var(--blur, blur(10px));
 
 		> header {
 			background: transparent;
diff --git a/src/client/ui/default.side.vue b/src/client/ui/default.side.vue
index dca16cdb3e..4d65779612 100644
--- a/src/client/ui/default.side.vue
+++ b/src/client/ui/default.side.vue
@@ -138,8 +138,8 @@ export default defineComponent({
 			text-align: center;
 			font-weight: bold;
 			//background-color: var(--panel);
-			-webkit-backdrop-filter: blur(32px);
-			backdrop-filter: blur(32px);
+			-webkit-backdrop-filter: var(--blur, blur(32px));
+			backdrop-filter: var(--blur, blur(32px));
 			background-color: var(--header);
 
 			> ._button {
diff --git a/src/client/ui/default.vue b/src/client/ui/default.vue
index 3fc666c833..23b63114cc 100644
--- a/src/client/ui/default.vue
+++ b/src/client/ui/default.vue
@@ -240,7 +240,7 @@ export default defineComponent({
 
 	&.wallpaper {
 		background: var(--wallpaperOverlay);
-		//backdrop-filter: blur(4px);
+		//backdrop-filter: var(--blur, blur(4px));
 	}
 
 	&.isMobile {
@@ -303,8 +303,8 @@ export default defineComponent({
 				z-index: 1000;
 				top: var(--globalHeaderHeight, 0px);
 				height: $header-height;
-				-webkit-backdrop-filter: blur(32px);
-				backdrop-filter: blur(32px);
+				-webkit-backdrop-filter: var(--blur, blur(32px));
+				backdrop-filter: var(--blur, blur(32px));
 				background-color: var(--header);
 				border-bottom: solid 0.5px var(--divider);
 			}
@@ -380,8 +380,8 @@ export default defineComponent({
 		display: flex;
 		width: 100%;
 		box-sizing: border-box;
-		-webkit-backdrop-filter: blur(32px);
-		backdrop-filter: blur(32px);
+		-webkit-backdrop-filter: var(--blur, blur(32px));
+		backdrop-filter: var(--blur, blur(32px));
 		background-color: var(--header);
 		border-top: solid 0.5px var(--divider);
 
diff --git a/src/client/ui/default.widgets.vue b/src/client/ui/default.widgets.vue
index 0bacc83d52..f9584402a2 100644
--- a/src/client/ui/default.widgets.vue
+++ b/src/client/ui/default.widgets.vue
@@ -1,7 +1,7 @@
 <template>
 <div class="ddiqwdnk">
 	<XWidgets class="widgets" :edit="editMode" :widgets="$store.reactiveState.widgets.value.filter(w => w.place === place)" @add-widget="addWidget" @remove-widget="removeWidget" @update-widget="updateWidget" @update-widgets="updateWidgets" @exit="editMode = false"/>
-	<MkAd class="a" prefer="square"/>
+	<MkAd class="a" :prefer="['square']"/>
 
 	<button v-if="editMode" @click="editMode = false" class="_textButton edit" style="font-size: 0.9em;"><i class="fas fa-check"></i> {{ $ts.editWidgetsExit }}</button>
 	<button v-else @click="editMode = true" class="_textButton edit" style="font-size: 0.9em;"><i class="fas fa-pencil-alt"></i> {{ $ts.editWidgets }}</button>
diff --git a/src/client/ui/universal.vue b/src/client/ui/universal.vue
index 1e8c4b36d5..c49ad730f4 100644
--- a/src/client/ui/universal.vue
+++ b/src/client/ui/universal.vue
@@ -250,7 +250,7 @@ export default defineComponent({
 
 	&.wallpaper {
 		background: var(--wallpaperOverlay);
-		//backdrop-filter: blur(4px);
+		//backdrop-filter: var(--blur, blur(4px));
 	}
 
 	> .contents {
@@ -269,8 +269,8 @@ export default defineComponent({
 			text-align: center;
 			font-weight: bold;
 			//background-color: var(--panel);
-			-webkit-backdrop-filter: blur(32px);
-			backdrop-filter: blur(32px);
+			-webkit-backdrop-filter: var(--blur, blur(32px));
+			backdrop-filter: var(--blur, blur(32px));
 			background-color: var(--header);
 			//border-bottom: solid 0.5px var(--divider);
 			user-select: none;
@@ -341,8 +341,8 @@ export default defineComponent({
 		display: flex;
 		width: 100%;
 		box-sizing: border-box;
-		-webkit-backdrop-filter: blur(32px);
-		backdrop-filter: blur(32px);
+		-webkit-backdrop-filter: var(--blur, blur(32px));
+		backdrop-filter: var(--blur, blur(32px));
 		background-color: var(--header);
 
 		&:not(.navHidden) {
diff --git a/src/client/ui/visitor/header.vue b/src/client/ui/visitor/header.vue
index 1effadf4f7..6d2ebc880f 100644
--- a/src/client/ui/visitor/header.vue
+++ b/src/client/ui/visitor/header.vue
@@ -90,8 +90,8 @@ export default defineComponent({
 	left: 0;
 	z-index: 1000;
 	line-height: $height;
-	-webkit-backdrop-filter: blur(32px);
-	backdrop-filter: blur(32px);
+	-webkit-backdrop-filter: var(--blur, blur(32px));
+	backdrop-filter: var(--blur, blur(32px));
 	background-color: var(--X16);
 
 	> .wide {
diff --git a/src/client/ui/visitor/kanban.vue b/src/client/ui/visitor/kanban.vue
index ffa7a3d1ff..5fbbff3d32 100644
--- a/src/client/ui/visitor/kanban.vue
+++ b/src/client/ui/visitor/kanban.vue
@@ -122,8 +122,8 @@ export default defineComponent({
 		background: rgba(0, 0, 0, 0.3);
 
 		&.transparent {
-			-webkit-backdrop-filter: blur(12px);
-			backdrop-filter: blur(12px);
+			-webkit-backdrop-filter: var(--blur, blur(12px));
+			backdrop-filter: var(--blur, blur(12px));
 		}
 	}
 
@@ -140,8 +140,8 @@ export default defineComponent({
 			margin: 0 auto;
 
 			> .panel {
-				-webkit-backdrop-filter: blur(8px);
-				backdrop-filter: blur(8px);
+				-webkit-backdrop-filter: var(--blur, blur(8px));
+				backdrop-filter: var(--blur, blur(8px));
 				background: rgba(0, 0, 0, 0.5);
 				border-radius: var(--radius);
 
diff --git a/src/client/ui/zen.vue b/src/client/ui/zen.vue
index 6e7382b0d3..3756ddb5c3 100644
--- a/src/client/ui/zen.vue
+++ b/src/client/ui/zen.vue
@@ -89,8 +89,8 @@ export default defineComponent({
 			line-height: $header-height;
 			text-align: center;
 			//background-color: var(--panel);
-			-webkit-backdrop-filter: blur(32px);
-			backdrop-filter: blur(32px);
+			-webkit-backdrop-filter: var(--blur, blur(32px));
+			backdrop-filter: var(--blur, blur(32px));
 			background-color: var(--header);
 			border-bottom: solid 0.5px var(--divider);
 		}