From 917ef465a5520137b478ffcf16af5a9e717d7a40 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Mon, 19 Dec 2022 19:01:30 +0900
Subject: Use tabler icons (#9354)

* wip

* wip

* wip

* Update style.scss

* wip

* wip

* wip

* wip
---
 .../client/src/components/MkAbuseReportWindow.vue  |  2 +-
 packages/client/src/components/MkButton.vue        |  2 +-
 .../src/components/MkChannelFollowButton.vue       |  6 +--
 .../client/src/components/MkChannelPreview.vue     |  6 +--
 packages/client/src/components/MkContainer.vue     |  4 +-
 .../client/src/components/MkDateSeparatedList.vue  |  4 +-
 packages/client/src/components/MkDialog.vue        | 14 +++---
 packages/client/src/components/MkDrive.file.vue    | 12 +++---
 packages/client/src/components/MkDrive.folder.vue  |  8 ++--
 .../client/src/components/MkDrive.navFolder.vue    |  2 +-
 packages/client/src/components/MkDrive.vue         | 14 +++---
 .../client/src/components/MkDriveFileThumbnail.vue | 18 ++++----
 .../src/components/MkEmojiPicker.section.vue       |  2 +-
 packages/client/src/components/MkEmojiPicker.vue   | 10 ++---
 packages/client/src/components/MkFolder.vue        |  4 +-
 packages/client/src/components/MkFollowButton.vue  |  8 ++--
 packages/client/src/components/MkGoogle.vue        |  2 +-
 packages/client/src/components/MkInfo.vue          |  4 +-
 packages/client/src/components/MkLaunchPad.vue     |  4 +-
 packages/client/src/components/MkLink.vue          |  5 ++-
 packages/client/src/components/MkMediaBanner.vue   | 13 +++---
 packages/client/src/components/MkMediaImage.vue    |  4 +-
 packages/client/src/components/MkMediaVideo.vue    |  4 +-
 packages/client/src/components/MkMenu.vue          | 18 ++++----
 .../client/src/components/MkModalPageWindow.vue    | 12 +++---
 packages/client/src/components/MkModalWindow.vue   |  6 +--
 packages/client/src/components/MkNote.vue          | 26 +++++------
 packages/client/src/components/MkNoteDetailed.vue  | 20 ++++-----
 packages/client/src/components/MkNoteSub.vue       |  2 +-
 packages/client/src/components/MkNotification.vue  | 34 +++++++--------
 packages/client/src/components/MkPageWindow.vue    | 12 +++---
 packages/client/src/components/MkPoll.vue          |  2 +-
 packages/client/src/components/MkPollEditor.vue    |  4 +-
 packages/client/src/components/MkPostForm.vue      | 42 +++++++++---------
 .../client/src/components/MkPostFormAttaches.vue   | 10 ++---
 packages/client/src/components/MkRemoteCaution.vue |  2 +-
 packages/client/src/components/MkRenoteButton.vue  |  8 ++--
 packages/client/src/components/MkSignin.vue        |  4 +-
 packages/client/src/components/MkSignup.vue        | 50 +++++++++++-----------
 .../client/src/components/MkSubNoteContent.vue     |  2 +-
 packages/client/src/components/MkSuperMenu.vue     |  6 +--
 packages/client/src/components/MkUrlPreview.vue    |  2 +-
 packages/client/src/components/MkVisibility.vue    |  8 ++--
 .../client/src/components/MkVisibilityPicker.vue   | 12 +++---
 packages/client/src/components/MkWaitingDialog.vue |  2 +-
 packages/client/src/components/MkWidgets.vue       |  8 ++--
 packages/client/src/components/MkWindow.vue        |  2 +-
 packages/client/src/components/form/checkbox.vue   |  2 +-
 packages/client/src/components/form/folder.vue     |  8 ++--
 packages/client/src/components/form/input.vue      |  2 +-
 packages/client/src/components/form/link.vue       |  4 +-
 packages/client/src/components/form/radio.vue      |  3 +-
 packages/client/src/components/form/select.vue     |  4 +-
 packages/client/src/components/form/suspense.vue   |  2 +-
 packages/client/src/components/form/textarea.vue   |  2 +-
 packages/client/src/components/global/MkA.vue      |  8 ++--
 packages/client/src/components/global/MkAd.vue     |  2 +-
 packages/client/src/components/global/MkError.vue  |  2 +-
 .../client/src/components/global/MkPageHeader.vue  |  2 +-
 packages/client/src/components/global/MkUrl.vue    |  2 +-
 packages/client/src/components/page/page.post.vue  |  4 +-
 61 files changed, 249 insertions(+), 244 deletions(-)

(limited to 'packages/client/src/components')

diff --git a/packages/client/src/components/MkAbuseReportWindow.vue b/packages/client/src/components/MkAbuseReportWindow.vue
index 1862d0a0e4..03890b4e97 100644
--- a/packages/client/src/components/MkAbuseReportWindow.vue
+++ b/packages/client/src/components/MkAbuseReportWindow.vue
@@ -1,7 +1,7 @@
 <template>
 <XWindow ref="uiWindow" :initial-width="400" :initial-height="500" :can-resize="true" @closed="emit('closed')">
 	<template #header>
-		<i class="fas fa-exclamation-circle" style="margin-right: 0.5em;"></i>
+		<i class="ti ti-exclamation-circle" style="margin-right: 0.5em;"></i>
 		<I18n :src="i18n.ts.reportAbuseOf" tag="span">
 			<template #name>
 				<b><MkAcct :user="user"/></b>
diff --git a/packages/client/src/components/MkButton.vue b/packages/client/src/components/MkButton.vue
index 64698aa00c..1cee1725aa 100644
--- a/packages/client/src/components/MkButton.vue
+++ b/packages/client/src/components/MkButton.vue
@@ -108,7 +108,7 @@ function onMousedown(evt: MouseEvent): void {
 	padding: 8px 16px;
 	text-align: center;
 	font-weight: normal;
-	font-size: 1em;
+	font-size: 90%;
 	box-shadow: none;
 	text-decoration: none;
 	background: var(--buttonBg);
diff --git a/packages/client/src/components/MkChannelFollowButton.vue b/packages/client/src/components/MkChannelFollowButton.vue
index dff02beec0..46d57b4fc6 100644
--- a/packages/client/src/components/MkChannelFollowButton.vue
+++ b/packages/client/src/components/MkChannelFollowButton.vue
@@ -6,14 +6,14 @@
 >
 	<template v-if="!wait">
 		<template v-if="isFollowing">
-			<span v-if="full">{{ i18n.ts.unfollow }}</span><i class="fas fa-minus"></i>
+			<span v-if="full">{{ i18n.ts.unfollow }}</span><i class="ti ti-minus"></i>
 		</template>
 		<template v-else>
-			<span v-if="full">{{ i18n.ts.follow }}</span><i class="fas fa-plus"></i>
+			<span v-if="full">{{ i18n.ts.follow }}</span><i class="ti ti-plus"></i>
 		</template>
 	</template>
 	<template v-else>
-		<span v-if="full">{{ i18n.ts.processing }}</span><i class="fas fa-spinner fa-pulse fa-fw"></i>
+		<span v-if="full">{{ i18n.ts.processing }}</span><i class="fas fa-spinner fa-pulse ti-fw"></i>
 	</template>
 </button>
 </template>
diff --git a/packages/client/src/components/MkChannelPreview.vue b/packages/client/src/components/MkChannelPreview.vue
index dd3794a657..6ef50bddcf 100644
--- a/packages/client/src/components/MkChannelPreview.vue
+++ b/packages/client/src/components/MkChannelPreview.vue
@@ -2,10 +2,10 @@
 <MkA :to="`/channels/${channel.id}`" class="eftoefju _panel" tabindex="-1">
 	<div class="banner" :style="bannerStyle">
 		<div class="fade"></div>
-		<div class="name"><i class="fas fa-satellite-dish"></i> {{ channel.name }}</div>
+		<div class="name"><i class="ti ti-device-tv"></i> {{ channel.name }}</div>
 		<div class="status">
 			<div>
-				<i class="fas fa-users fa-fw"></i>
+				<i class="ti ti-users ti-fw"></i>
 				<I18n :src="i18n.ts._channel.usersCount" tag="span" style="margin-left: 4px;">
 					<template #n>
 						<b>{{ channel.usersCount }}</b>
@@ -13,7 +13,7 @@
 				</I18n>
 			</div>
 			<div>
-				<i class="fas fa-pencil-alt fa-fw"></i>
+				<i class="ti ti-pencil ti-fw"></i>
 				<I18n :src="i18n.ts._channel.notesCount" tag="span" style="margin-left: 4px;">
 					<template #n>
 						<b>{{ channel.notesCount }}</b>
diff --git a/packages/client/src/components/MkContainer.vue b/packages/client/src/components/MkContainer.vue
index 4be59adc2a..c097946c19 100644
--- a/packages/client/src/components/MkContainer.vue
+++ b/packages/client/src/components/MkContainer.vue
@@ -5,8 +5,8 @@
 		<div class="sub">
 			<slot name="func"></slot>
 			<button v-if="foldable" class="_button" @click="() => showBody = !showBody">
-				<template v-if="showBody"><i class="fas fa-angle-up"></i></template>
-				<template v-else><i class="fas fa-angle-down"></i></template>
+				<template v-if="showBody"><i class="ti ti-chevron-up"></i></template>
+				<template v-else><i class="ti ti-chevron-down"></i></template>
 			</button>
 		</div>
 	</header>
diff --git a/packages/client/src/components/MkDateSeparatedList.vue b/packages/client/src/components/MkDateSeparatedList.vue
index f63d9782b6..68903f3526 100644
--- a/packages/client/src/components/MkDateSeparatedList.vue
+++ b/packages/client/src/components/MkDateSeparatedList.vue
@@ -64,14 +64,14 @@ export default defineComponent({
 				}, [
 					h('span', [
 						h('i', {
-							class: 'fas fa-angle-up icon',
+							class: 'ti ti-chevron-up icon',
 						}),
 						getDateText(item.createdAt),
 					]),
 					h('span', [
 						getDateText(props.items[i + 1].createdAt),
 						h('i', {
-							class: 'fas fa-angle-down icon',
+							class: 'ti ti-chevron-down icon',
 						}),
 					]),
 				]));
diff --git a/packages/client/src/components/MkDialog.vue b/packages/client/src/components/MkDialog.vue
index 513e2d22ba..8a46e9cdde 100644
--- a/packages/client/src/components/MkDialog.vue
+++ b/packages/client/src/components/MkDialog.vue
@@ -5,17 +5,17 @@
 			<i :class="icon"></i>
 		</div>
 		<div v-else-if="!input && !select" class="icon" :class="type">
-			<i v-if="type === 'success'" class="fas fa-check"></i>
-			<i v-else-if="type === 'error'" class="fas fa-times-circle"></i>
-			<i v-else-if="type === 'warning'" class="fas fa-exclamation-triangle"></i>
-			<i v-else-if="type === 'info'" class="fas fa-info-circle"></i>
-			<i v-else-if="type === 'question'" class="fas fa-question-circle"></i>
+			<i v-if="type === 'success'" class="ti ti-check"></i>
+			<i v-else-if="type === 'error'" class="ti ti-circle-x"></i>
+			<i v-else-if="type === 'warning'" class="ti ti-alert-triangle"></i>
+			<i v-else-if="type === 'info'" class="ti ti-info-circle"></i>
+			<i v-else-if="type === 'question'" class="ti ti-question-circle"></i>
 			<i v-else-if="type === 'waiting'" class="fas fa-spinner fa-pulse"></i>
 		</div>
 		<header v-if="title"><Mfm :text="title"/></header>
 		<div v-if="text" class="body"><Mfm :text="text"/></div>
 		<MkInput v-if="input" v-model="inputValue" autofocus :type="input.type || 'text'" :placeholder="input.placeholder || undefined" @keydown="onInputKeydown">
-			<template v-if="input.type === 'password'" #prefix><i class="fas fa-lock"></i></template>
+			<template v-if="input.type === 'password'" #prefix><i class="ti ti-lock"></i></template>
 		</MkInput>
 		<MkSelect v-if="select" v-model="selectedValue" autofocus>
 			<template v-if="select.items">
@@ -155,7 +155,7 @@ onBeforeUnmount(() => {
 	border-radius: var(--radius);
 
 	> .icon {
-		font-size: 32px;
+		font-size: 24px;
 
 		&.info {
 			color: #55c4dd;
diff --git a/packages/client/src/components/MkDrive.file.vue b/packages/client/src/components/MkDrive.file.vue
index 22916d5680..4ac63d5b95 100644
--- a/packages/client/src/components/MkDrive.file.vue
+++ b/packages/client/src/components/MkDrive.file.vue
@@ -63,30 +63,30 @@ const title = computed(() => `${props.file.name}\n${props.file.type} ${bytes(pro
 function getMenu() {
 	return [{
 		text: i18n.ts.rename,
-		icon: 'fas fa-i-cursor',
+		icon: 'ti ti-cursor-text',
 		action: rename,
 	}, {
 		text: props.file.isSensitive ? i18n.ts.unmarkAsSensitive : i18n.ts.markAsSensitive,
-		icon: props.file.isSensitive ? 'fas fa-eye' : 'fas fa-eye-slash',
+		icon: props.file.isSensitive ? 'ti ti-eye' : 'ti ti-eye-off',
 		action: toggleSensitive,
 	}, {
 		text: i18n.ts.describeFile,
-		icon: 'fas fa-i-cursor',
+		icon: 'ti ti-cursor-text',
 		action: describe,
 	}, null, {
 		text: i18n.ts.copyUrl,
-		icon: 'fas fa-link',
+		icon: 'ti ti-link',
 		action: copyUrl,
 	}, {
 		type: 'a',
 		href: props.file.url,
 		target: '_blank',
 		text: i18n.ts.download,
-		icon: 'fas fa-download',
+		icon: 'ti ti-download',
 		download: props.file.name,
 	}, null, {
 		text: i18n.ts.delete,
-		icon: 'fas fa-trash-alt',
+		icon: 'ti ti-trash',
 		danger: true,
 		action: deleteFile,
 	}];
diff --git a/packages/client/src/components/MkDrive.folder.vue b/packages/client/src/components/MkDrive.folder.vue
index 6c522c0862..78d1816522 100644
--- a/packages/client/src/components/MkDrive.folder.vue
+++ b/packages/client/src/components/MkDrive.folder.vue
@@ -16,8 +16,8 @@
 	@dragend="onDragend"
 >
 	<p class="name">
-		<template v-if="hover"><i class="fas fa-folder-open fa-fw"></i></template>
-		<template v-if="!hover"><i class="fas fa-folder fa-fw"></i></template>
+		<template v-if="hover"><i class="fas fa-folder-open ti-fw"></i></template>
+		<template v-if="!hover"><i class="fas fa-folder ti-fw"></i></template>
 		{{ folder.name }}
 	</p>
 	<p v-if="defaultStore.state.uploadFolder == folder.id" class="upload">
@@ -253,11 +253,11 @@ function onContextmenu(ev: MouseEvent) {
 		},
 	}, null, {
 		text: i18n.ts.rename,
-		icon: 'fas fa-i-cursor',
+		icon: 'ti ti-cursor-text',
 		action: rename,
 	}, null, {
 		text: i18n.ts.delete,
-		icon: 'fas fa-trash-alt',
+		icon: 'ti ti-trash',
 		danger: true,
 		action: deleteFolder,
 	}], ev);
diff --git a/packages/client/src/components/MkDrive.navFolder.vue b/packages/client/src/components/MkDrive.navFolder.vue
index 455c14f95e..3614113501 100644
--- a/packages/client/src/components/MkDrive.navFolder.vue
+++ b/packages/client/src/components/MkDrive.navFolder.vue
@@ -7,7 +7,7 @@
 	@dragleave="onDragleave"
 	@drop.stop="onDrop"
 >
-	<i v-if="folder == null" class="fas fa-cloud"></i>
+	<i v-if="folder == null" class="ti ti-cloud"></i>
 	<span>{{ folder == null ? i18n.ts.drive : folder.name }}</span>
 </div>
 </template>
diff --git a/packages/client/src/components/MkDrive.vue b/packages/client/src/components/MkDrive.vue
index c79ab97000..83b16cfc60 100644
--- a/packages/client/src/components/MkDrive.vue
+++ b/packages/client/src/components/MkDrive.vue
@@ -11,7 +11,7 @@
 				@removeFolder="removeFolder"
 			/>
 			<template v-for="f in hierarchyFolders">
-				<span class="separator"><i class="fas fa-angle-right"></i></span>
+				<span class="separator"><i class="ti ti-chevron-right"></i></span>
 				<XNavFolder
 					:folder="f"
 					:parent-folder="folder"
@@ -21,10 +21,10 @@
 					@removeFolder="removeFolder"
 				/>
 			</template>
-			<span v-if="folder != null" class="separator"><i class="fas fa-angle-right"></i></span>
+			<span v-if="folder != null" class="separator"><i class="ti ti-chevron-right"></i></span>
 			<span v-if="folder != null" class="folder current">{{ folder.name }}</span>
 		</div>
-		<button class="menu _button" @click="showMenu"><i class="fas fa-ellipsis-h"></i></button>
+		<button class="menu _button" @click="showMenu"><i class="ti ti-dots"></i></button>
 	</nav>
 	<div
 		ref="main" class="main"
@@ -588,22 +588,22 @@ function getMenu() {
 		type: 'label',
 	}, {
 		text: i18n.ts.upload,
-		icon: 'fas fa-upload',
+		icon: 'ti ti-upload',
 		action: () => { selectLocalFile(); },
 	}, {
 		text: i18n.ts.fromUrl,
-		icon: 'fas fa-link',
+		icon: 'ti ti-link',
 		action: () => { urlUpload(); },
 	}, null, {
 		text: folder.value ? folder.value.name : i18n.ts.drive,
 		type: 'label',
 	}, folder.value ? {
 		text: i18n.ts.renameFolder,
-		icon: 'fas fa-i-cursor',
+		icon: 'ti ti-cursor-text',
 		action: () => { renameFolder(folder.value); },
 	} : undefined, folder.value ? {
 		text: i18n.ts.deleteFolder,
-		icon: 'fas fa-trash-alt',
+		icon: 'ti ti-trash',
 		action: () => { deleteFolder(folder.value as Misskey.entities.DriveFolder); },
 	} : undefined, {
 		text: i18n.ts.createFolder,
diff --git a/packages/client/src/components/MkDriveFileThumbnail.vue b/packages/client/src/components/MkDriveFileThumbnail.vue
index de65d2f25b..33379ed5ca 100644
--- a/packages/client/src/components/MkDriveFileThumbnail.vue
+++ b/packages/client/src/components/MkDriveFileThumbnail.vue
@@ -1,16 +1,16 @@
 <template>
 <div ref="thumbnail" class="zdjebgpv">
 	<ImgWithBlurhash v-if="isThumbnailAvailable" :hash="file.blurhash" :src="file.thumbnailUrl" :alt="file.name" :title="file.name" :cover="fit !== 'contain'"/>
-	<i v-else-if="is === 'image'" class="fas fa-file-image icon"></i>
-	<i v-else-if="is === 'video'" class="fas fa-file-video icon"></i>
-	<i v-else-if="is === 'audio' || is === 'midi'" class="fas fa-music icon"></i>
-	<i v-else-if="is === 'csv'" class="fas fa-file-csv icon"></i>
-	<i v-else-if="is === 'pdf'" class="fas fa-file-pdf icon"></i>
-	<i v-else-if="is === 'textfile'" class="fas fa-file-alt icon"></i>
-	<i v-else-if="is === 'archive'" class="fas fa-file-archive icon"></i>
-	<i v-else class="fas fa-file icon"></i>
+	<i v-else-if="is === 'image'" class="ti ti-photo icon"></i>
+	<i v-else-if="is === 'video'" class="ti ti-video icon"></i>
+	<i v-else-if="is === 'audio' || is === 'midi'" class="ti ti-file-music icon"></i>
+	<i v-else-if="is === 'csv'" class="ti ti-file-text icon"></i>
+	<i v-else-if="is === 'pdf'" class="ti ti-file-text icon"></i>
+	<i v-else-if="is === 'textfile'" class="ti ti-file-text icon"></i>
+	<i v-else-if="is === 'archive'" class="ti ti-file-zip icon"></i>
+	<i v-else class="ti ti-file icon"></i>
 
-	<i v-if="isThumbnailAvailable && is === 'video'" class="fas fa-film icon-sub"></i>
+	<i v-if="isThumbnailAvailable && is === 'video'" class="ti ti-video icon-sub"></i>
 </div>
 </template>
 
diff --git a/packages/client/src/components/MkEmojiPicker.section.vue b/packages/client/src/components/MkEmojiPicker.section.vue
index e2a80d5466..f6ba7abfc4 100644
--- a/packages/client/src/components/MkEmojiPicker.section.vue
+++ b/packages/client/src/components/MkEmojiPicker.section.vue
@@ -2,7 +2,7 @@
 <!-- このコンポーネントの要素のclassは親から利用されるのでむやみに弄らないこと -->
 <section>
 	<header class="_acrylic" @click="shown = !shown">
-		<i class="toggle fa-fw" :class="shown ? 'fas fa-chevron-down' : 'fas fa-chevron-up'"></i> <slot></slot> ({{ emojis.length }})
+		<i class="toggle ti-fw" :class="shown ? 'ti ti-chevron-down' : 'ti ti-chevron-up'"></i> <slot></slot> ({{ emojis.length }})
 	</header>
 	<div v-if="shown" class="body">
 		<button
diff --git a/packages/client/src/components/MkEmojiPicker.vue b/packages/client/src/components/MkEmojiPicker.vue
index 3dc90ce545..a85ba2b9be 100644
--- a/packages/client/src/components/MkEmojiPicker.vue
+++ b/packages/client/src/components/MkEmojiPicker.vue
@@ -46,7 +46,7 @@
 			</section>
 
 			<section>
-				<header class="_acrylic"><i class="far fa-clock fa-fw"></i> {{ i18n.ts.recentUsed }}</header>
+				<header class="_acrylic"><i class="far fa-clock ti-fw"></i> {{ i18n.ts.recentUsed }}</header>
 				<div class="body">
 					<button
 						v-for="emoji in recentlyUsedEmojis"
@@ -69,10 +69,10 @@
 		</div>
 	</div>
 	<div class="tabs">
-		<button class="_button tab" :class="{ active: tab === 'index' }" @click="tab = 'index'"><i class="fas fa-asterisk fa-fw"></i></button>
-		<button class="_button tab" :class="{ active: tab === 'custom' }" @click="tab = 'custom'"><i class="fas fa-laugh fa-fw"></i></button>
-		<button class="_button tab" :class="{ active: tab === 'unicode' }" @click="tab = 'unicode'"><i class="fas fa-leaf fa-fw"></i></button>
-		<button class="_button tab" :class="{ active: tab === 'tags' }" @click="tab = 'tags'"><i class="fas fa-hashtag fa-fw"></i></button>
+		<button class="_button tab" :class="{ active: tab === 'index' }" @click="tab = 'index'"><i class="fas fa-asterisk ti-fw"></i></button>
+		<button class="_button tab" :class="{ active: tab === 'custom' }" @click="tab = 'custom'"><i class="ti ti-mood-happy ti-fw"></i></button>
+		<button class="_button tab" :class="{ active: tab === 'unicode' }" @click="tab = 'unicode'"><i class="fas fa-leaf ti-fw"></i></button>
+		<button class="_button tab" :class="{ active: tab === 'tags' }" @click="tab = 'tags'"><i class="ti ti-hash ti-fw"></i></button>
 	</div>
 </div>
 </template>
diff --git a/packages/client/src/components/MkFolder.vue b/packages/client/src/components/MkFolder.vue
index 7daa82cbd3..bc9bff99b6 100644
--- a/packages/client/src/components/MkFolder.vue
+++ b/packages/client/src/components/MkFolder.vue
@@ -4,8 +4,8 @@
 		<div class="title"><slot name="header"></slot></div>
 		<div class="divider"></div>
 		<button class="_button">
-			<template v-if="showBody"><i class="fas fa-angle-up"></i></template>
-			<template v-else><i class="fas fa-angle-down"></i></template>
+			<template v-if="showBody"><i class="ti ti-chevron-up"></i></template>
+			<template v-else><i class="ti ti-chevron-down"></i></template>
 		</button>
 	</header>
 	<transition :name="$store.state.animation ? 'folder-toggle' : ''"
diff --git a/packages/client/src/components/MkFollowButton.vue b/packages/client/src/components/MkFollowButton.vue
index efee795e43..1099893b0d 100644
--- a/packages/client/src/components/MkFollowButton.vue
+++ b/packages/client/src/components/MkFollowButton.vue
@@ -12,17 +12,17 @@
 			<span v-if="full">{{ i18n.ts.processing }}</span><i class="fas fa-spinner fa-pulse"></i>
 		</template>
 		<template v-else-if="isFollowing">
-			<span v-if="full">{{ i18n.ts.unfollow }}</span><i class="fas fa-minus"></i>
+			<span v-if="full">{{ i18n.ts.unfollow }}</span><i class="ti ti-minus"></i>
 		</template>
 		<template v-else-if="!isFollowing && user.isLocked">
-			<span v-if="full">{{ i18n.ts.followRequest }}</span><i class="fas fa-plus"></i>
+			<span v-if="full">{{ i18n.ts.followRequest }}</span><i class="ti ti-plus"></i>
 		</template>
 		<template v-else-if="!isFollowing && !user.isLocked">
-			<span v-if="full">{{ i18n.ts.follow }}</span><i class="fas fa-plus"></i>
+			<span v-if="full">{{ i18n.ts.follow }}</span><i class="ti ti-plus"></i>
 		</template>
 	</template>
 	<template v-else>
-		<span v-if="full">{{ i18n.ts.processing }}</span><i class="fas fa-spinner fa-pulse fa-fw"></i>
+		<span v-if="full">{{ i18n.ts.processing }}</span><i class="fas fa-spinner fa-pulse ti-fw"></i>
 	</template>
 </button>
 </template>
diff --git a/packages/client/src/components/MkGoogle.vue b/packages/client/src/components/MkGoogle.vue
index bb4b439ee8..d104cd4cd4 100644
--- a/packages/client/src/components/MkGoogle.vue
+++ b/packages/client/src/components/MkGoogle.vue
@@ -1,7 +1,7 @@
 <template>
 <div class="mk-google">
 	<input v-model="query" type="search" :placeholder="q">
-	<button @click="search"><i class="fas fa-search"></i> {{ $ts.searchByGoogle }}</button>
+	<button @click="search"><i class="ti ti-search"></i> {{ $ts.searchByGoogle }}</button>
 </div>
 </template>
 
diff --git a/packages/client/src/components/MkInfo.vue b/packages/client/src/components/MkInfo.vue
index 4fdfc5c5e6..2eb6bdbe47 100644
--- a/packages/client/src/components/MkInfo.vue
+++ b/packages/client/src/components/MkInfo.vue
@@ -1,7 +1,7 @@
 <template>
 <div class="fpezltsf" :class="{ warn }">
-	<i v-if="warn" class="fas fa-exclamation-triangle"></i>
-	<i v-else class="fas fa-info-circle"></i>
+	<i v-if="warn" class="ti ti-alert-triangle"></i>
+	<i v-else class="ti ti-info-circle"></i>
 	<slot></slot>
 </div>
 </template>
diff --git a/packages/client/src/components/MkLaunchPad.vue b/packages/client/src/components/MkLaunchPad.vue
index 19283178c9..1ccc648c72 100644
--- a/packages/client/src/components/MkLaunchPad.vue
+++ b/packages/client/src/components/MkLaunchPad.vue
@@ -6,12 +6,12 @@
 				<button v-if="item.action" v-click-anime class="_button" @click="$event => { item.action($event); close(); }">
 					<i class="icon" :class="item.icon"></i>
 					<div class="text">{{ item.text }}</div>
-					<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+					<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 				</button>
 				<MkA v-else v-click-anime :to="item.to" @click.passive="close()">
 					<i class="icon" :class="item.icon"></i>
 					<div class="text">{{ item.text }}</div>
-					<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+					<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 				</MkA>
 			</template>
 		</div>
diff --git a/packages/client/src/components/MkLink.vue b/packages/client/src/components/MkLink.vue
index 649523abc2..6148ec6195 100644
--- a/packages/client/src/components/MkLink.vue
+++ b/packages/client/src/components/MkLink.vue
@@ -1,9 +1,10 @@
 <template>
-<component :is="self ? 'MkA' : 'a'" ref="el" class="xlcxczvw _link" :[attr]="self ? url.substr(local.length) : url" :rel="rel" :target="target"
+<component
+	:is="self ? 'MkA' : 'a'" ref="el" class="xlcxczvw _link" :[attr]="self ? url.substr(local.length) : url" :rel="rel" :target="target"
 	:title="url"
 >
 	<slot></slot>
-	<i v-if="target === '_blank'" class="fas fa-external-link-square-alt icon"></i>
+	<i v-if="target === '_blank'" class="ti ti-external-link icon"></i>
 </component>
 </template>
 
diff --git a/packages/client/src/components/MkMediaBanner.vue b/packages/client/src/components/MkMediaBanner.vue
index 5093f11e97..aa06c00fc6 100644
--- a/packages/client/src/components/MkMediaBanner.vue
+++ b/packages/client/src/components/MkMediaBanner.vue
@@ -1,25 +1,28 @@
 <template>
 <div class="mk-media-banner">
 	<div v-if="media.isSensitive && hide" class="sensitive" @click="hide = false">
-		<span class="icon"><i class="fas fa-exclamation-triangle"></i></span>
+		<span class="icon"><i class="ti ti-alert-triangle"></i></span>
 		<b>{{ $ts.sensitive }}</b>
 		<span>{{ $ts.clickToShow }}</span>
 	</div>
 	<div v-else-if="media.type.startsWith('audio') && media.type !== 'audio/midi'" class="audio">
-		<audio ref="audioEl"
+		<audio
+			ref="audioEl"
 			class="audio"
 			:src="media.url"
 			:title="media.name"
 			controls
 			preload="metadata"
-			@volumechange="volumechange" />
+			@volumechange="volumechange"
+		/>
 	</div>
-	<a v-else class="download"
+	<a
+		v-else class="download"
 		:href="media.url"
 		:title="media.name"
 		:download="media.name"
 	>
-		<span class="icon"><i class="fas fa-download"></i></span>
+		<span class="icon"><i class="ti ti-download"></i></span>
 		<b>{{ media.name }}</b>
 	</a>
 </div>
diff --git a/packages/client/src/components/MkMediaImage.vue b/packages/client/src/components/MkMediaImage.vue
index 92f1bd2dbd..56570eaa05 100644
--- a/packages/client/src/components/MkMediaImage.vue
+++ b/packages/client/src/components/MkMediaImage.vue
@@ -3,7 +3,7 @@
 	<ImgWithBlurhash class="bg" :hash="image.blurhash" :title="image.comment" :alt="image.comment"/>
 	<div class="text">
 		<div class="wrapper">
-			<b style="display: block;"><i class="fas fa-exclamation-triangle"></i> {{ $ts.sensitive }}</b>
+			<b style="display: block;"><i class="ti ti-alert-triangle"></i> {{ $ts.sensitive }}</b>
 			<span style="display: block;">{{ $ts.clickToShow }}</span>
 		</div>
 	</div>
@@ -16,7 +16,7 @@
 		<ImgWithBlurhash :hash="image.blurhash" :src="url" :alt="image.comment" :title="image.comment" :cover="false"/>
 		<div v-if="image.type === 'image/gif'" class="gif">GIF</div>
 	</a>
-	<button v-tooltip="$ts.hide" class="_button hide" @click="hide = true"><i class="fas fa-eye-slash"></i></button>
+	<button v-tooltip="$ts.hide" class="_button hide" @click="hide = true"><i class="ti ti-eye-off"></i></button>
 </div>
 </template>
 
diff --git a/packages/client/src/components/MkMediaVideo.vue b/packages/client/src/components/MkMediaVideo.vue
index 5c38691e69..df0bf84116 100644
--- a/packages/client/src/components/MkMediaVideo.vue
+++ b/packages/client/src/components/MkMediaVideo.vue
@@ -1,7 +1,7 @@
 <template>
 <div v-if="hide" class="icozogqfvdetwohsdglrbswgrejoxbdj" @click="hide = false">
 	<div>
-		<b><i class="fas fa-exclamation-triangle"></i> {{ $ts.sensitive }}</b>
+		<b><i class="ti ti-alert-triangle"></i> {{ $ts.sensitive }}</b>
 		<span>{{ $ts.clickToShow }}</span>
 	</div>
 </div>
@@ -19,7 +19,7 @@
 			:type="video.type"
 		>
 	</video>
-	<i class="fas fa-eye-slash" @click="hide = true"></i>
+	<i class="ti ti-eye-off" @click="hide = true"></i>
 </div>
 </template>
 
diff --git a/packages/client/src/components/MkMenu.vue b/packages/client/src/components/MkMenu.vue
index 87755916a7..64d18b6b7c 100644
--- a/packages/client/src/components/MkMenu.vue
+++ b/packages/client/src/components/MkMenu.vue
@@ -16,33 +16,33 @@
 				<span><MkEllipsis/></span>
 			</span>
 			<MkA v-else-if="item.type === 'link'" :to="item.to" :tabindex="i" class="_button item" @click.passive="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
-				<i v-if="item.icon" class="fa-fw" :class="item.icon"></i>
+				<i v-if="item.icon" class="ti-fw" :class="item.icon"></i>
 				<MkAvatar v-if="item.avatar" :user="item.avatar" class="avatar"/>
 				<span>{{ item.text }}</span>
-				<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+				<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 			</MkA>
 			<a v-else-if="item.type === 'a'" :href="item.href" :target="item.target" :download="item.download" :tabindex="i" class="_button item" @click="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
-				<i v-if="item.icon" class="fa-fw" :class="item.icon"></i>
+				<i v-if="item.icon" class="ti-fw" :class="item.icon"></i>
 				<span>{{ item.text }}</span>
-				<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+				<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 			</a>
 			<button v-else-if="item.type === 'user'" :tabindex="i" class="_button item" :class="{ active: item.active }" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<MkAvatar :user="item.user" class="avatar"/><MkUserName :user="item.user"/>
-				<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+				<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 			</button>
 			<span v-else-if="item.type === 'switch'" :tabindex="i" class="item" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<FormSwitch v-model="item.ref" :disabled="item.disabled" class="form-switch">{{ item.text }}</FormSwitch>
 			</span>
 			<button v-else-if="item.type === 'parent'" :tabindex="i" class="_button item parent" :class="{ childShowing: childShowingItem === item }" @mouseenter="showChildren(item, $event)">
-				<i v-if="item.icon" class="fa-fw" :class="item.icon"></i>
+				<i v-if="item.icon" class="ti-fw" :class="item.icon"></i>
 				<span>{{ item.text }}</span>
-				<span class="caret"><i class="fas fa-caret-right fa-fw"></i></span>
+				<span class="caret"><i class="ti ti-caret-right ti-fw"></i></span>
 			</button>
 			<button v-else :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active }" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
-				<i v-if="item.icon" class="fa-fw" :class="item.icon"></i>
+				<i v-if="item.icon" class="ti-fw" :class="item.icon"></i>
 				<MkAvatar v-if="item.avatar" :user="item.avatar" class="avatar"/>
 				<span>{{ item.text }}</span>
-				<span v-if="item.indicate" class="indicator"><i class="fas fa-circle"></i></span>
+				<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 			</button>
 		</template>
 		<span v-if="items2.length === 0" class="none item">
diff --git a/packages/client/src/components/MkModalPageWindow.vue b/packages/client/src/components/MkModalPageWindow.vue
index cc3f4c96cc..82b04b6670 100644
--- a/packages/client/src/components/MkModalPageWindow.vue
+++ b/packages/client/src/components/MkModalPageWindow.vue
@@ -2,13 +2,13 @@
 <MkModal ref="modal" @click="$emit('click')" @closed="$emit('closed')">
 	<div ref="rootEl" class="hrmcaedk _narrow_" :style="{ width: `${width}px`, height: (height ? `min(${height}px, 100%)` : '100%') }">
 		<div class="header" @contextmenu="onContextmenu">
-			<button v-if="history.length > 0" v-tooltip="$ts.goBack" class="_button" @click="back()"><i class="fas fa-arrow-left"></i></button>
+			<button v-if="history.length > 0" v-tooltip="$ts.goBack" class="_button" @click="back()"><i class="ti ti-arrow-left"></i></button>
 			<span v-else style="display: inline-block; width: 20px"></span>
 			<span v-if="pageMetadata?.value" class="title">
 				<i v-if="pageMetadata?.value.icon" class="icon" :class="pageMetadata?.value.icon"></i>
 				<span>{{ pageMetadata?.value.title }}</span>
 			</span>
-			<button class="_button" @click="$refs.modal.close()"><i class="fas fa-times"></i></button>
+			<button class="_button" @click="$refs.modal.close()"><i class="ti ti-x"></i></button>
 		</div>
 		<div class="body">
 			<MkStickyContainer>
@@ -68,22 +68,22 @@ const contextmenu = $computed(() => {
 		type: 'label',
 		text: path,
 	}, {
-		icon: 'fas fa-expand-alt',
+		icon: 'ti ti-arrows-maximize',
 		text: i18n.ts.showInPage,
 		action: expand,
 	}, {
-		icon: 'fas fa-external-link-alt',
+		icon: 'ti ti-external-link',
 		text: i18n.ts.popout,
 		action: popout,
 	}, null, {
-		icon: 'fas fa-external-link-alt',
+		icon: 'ti ti-external-link',
 		text: i18n.ts.openInNewTab,
 		action: () => {
 			window.open(pageUrl, '_blank');
 			modal.close();
 		},
 	}, {
-		icon: 'fas fa-link',
+		icon: 'ti ti-link',
 		text: i18n.ts.copyLink,
 		action: () => {
 			copyToClipboard(pageUrl);
diff --git a/packages/client/src/components/MkModalWindow.vue b/packages/client/src/components/MkModalWindow.vue
index 5acd8c921f..d977ca6e9c 100644
--- a/packages/client/src/components/MkModalWindow.vue
+++ b/packages/client/src/components/MkModalWindow.vue
@@ -2,12 +2,12 @@
 <MkModal ref="modal" :prefer-type="'dialog'" @click="onBgClick" @closed="$emit('closed')">
 	<div ref="rootEl" class="ebkgoccj _narrow_" :style="{ width: `${width}px`, height: scroll ? (height ? `${height}px` : null) : (height ? `min(${height}px, 100%)` : '100%') }" @keydown="onKeydown">
 		<div ref="headerEl" class="header">
-			<button v-if="withOkButton" class="_button" @click="$emit('close')"><i class="fas fa-times"></i></button>
+			<button v-if="withOkButton" class="_button" @click="$emit('close')"><i class="ti ti-x"></i></button>
 			<span class="title">
 				<slot name="header"></slot>
 			</span>
-			<button v-if="!withOkButton" class="_button" @click="$emit('close')"><i class="fas fa-times"></i></button>
-			<button v-if="withOkButton" class="_button" :disabled="okButtonDisabled" @click="$emit('ok')"><i class="fas fa-check"></i></button>
+			<button v-if="!withOkButton" class="_button" @click="$emit('close')"><i class="ti ti-x"></i></button>
+			<button v-if="withOkButton" class="_button" :disabled="okButtonDisabled" @click="$emit('ok')"><i class="ti ti-check"></i></button>
 		</div>
 		<div class="body">
 			<slot :width="bodyWidth" :height="bodyHeight"></slot>
diff --git a/packages/client/src/components/MkNote.vue b/packages/client/src/components/MkNote.vue
index 97eadb1945..da51d14f03 100644
--- a/packages/client/src/components/MkNote.vue
+++ b/packages/client/src/components/MkNote.vue
@@ -10,12 +10,12 @@
 	:class="{ renote: isRenote }"
 >
 	<MkNoteSub v-if="appearNote.reply" :note="appearNote.reply" class="reply-to"/>
-	<div v-if="pinned" class="info"><i class="fas fa-thumbtack"></i> {{ i18n.ts.pinnedNote }}</div>
-	<div v-if="appearNote._prId_" class="info"><i class="fas fa-bullhorn"></i> {{ i18n.ts.promotion }}<button class="_textButton hide" @click="readPromo()">{{ i18n.ts.hideThisNote }} <i class="fas fa-times"></i></button></div>
-	<div v-if="appearNote._featuredId_" class="info"><i class="fas fa-bolt"></i> {{ i18n.ts.featured }}</div>
+	<div v-if="pinned" class="info"><i class="ti ti-pin"></i> {{ i18n.ts.pinnedNote }}</div>
+	<div v-if="appearNote._prId_" class="info"><i class="fas fa-bullhorn"></i> {{ i18n.ts.promotion }}<button class="_textButton hide" @click="readPromo()">{{ i18n.ts.hideThisNote }} <i class="ti ti-x"></i></button></div>
+	<div v-if="appearNote._featuredId_" class="info"><i class="ti ti-bolt"></i> {{ i18n.ts.featured }}</div>
 	<div v-if="isRenote" class="renote">
 		<MkAvatar class="avatar" :user="note.user"/>
-		<i class="fas fa-retweet"></i>
+		<i class="ti ti-repeat"></i>
 		<I18n :src="i18n.ts.renotedBy" tag="span">
 			<template #user>
 				<MkA v-user-preview="note.userId" class="name" :to="userPage(note.user)">
@@ -25,7 +25,7 @@
 		</I18n>
 		<div class="info">
 			<button ref="renoteTime" class="_button time" @click="showRenoteMenu()">
-				<i v-if="isMyRenote" class="fas fa-ellipsis-h dropdownIcon"></i>
+				<i v-if="isMyRenote" class="ti ti-dots dropdownIcon"></i>
 				<MkTime :time="note.createdAt"/>
 			</button>
 			<MkVisibility :note="note"/>
@@ -44,7 +44,7 @@
 				<div v-show="appearNote.cw == null || showContent" class="content" :class="{ collapsed, isLong }">
 					<div class="text">
 						<span v-if="appearNote.isHidden" style="opacity: 0.5">({{ i18n.ts.private }})</span>
-						<MkA v-if="appearNote.replyId" class="reply" :to="`/notes/${appearNote.replyId}`"><i class="fas fa-reply"></i></MkA>
+						<MkA v-if="appearNote.replyId" class="reply" :to="`/notes/${appearNote.replyId}`"><i class="ti ti-arrow-back-up"></i></MkA>
 						<Mfm v-if="appearNote.text" :text="appearNote.text" :author="appearNote.user" :i="$i" :custom-emojis="appearNote.emojis"/>
 						<a v-if="appearNote.renote != null" class="rp">RN:</a>
 						<div v-if="translating || translation" class="translation">
@@ -68,24 +68,24 @@
 						<span>{{ i18n.ts.showLess }}</span>
 					</button>
 				</div>
-				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="fas fa-satellite-dish"></i> {{ appearNote.channel.name }}</MkA>
+				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="ti ti-device-tv"></i> {{ appearNote.channel.name }}</MkA>
 			</div>
 			<footer class="footer">
 				<XReactionsViewer ref="reactionsViewer" :note="appearNote"/>
 				<button class="button _button" @click="reply()">
-					<template v-if="appearNote.reply"><i class="fas fa-reply-all"></i></template>
-					<template v-else><i class="fas fa-reply"></i></template>
+					<template v-if="appearNote.reply"><i class="ti ti-arrow-back-up-all"></i></template>
+					<template v-else><i class="ti ti-arrow-back-up"></i></template>
 					<p v-if="appearNote.repliesCount > 0" class="count">{{ appearNote.repliesCount }}</p>
 				</button>
 				<XRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
 				<button v-if="appearNote.myReaction == null" ref="reactButton" class="button _button" @click="react()">
-					<i class="fas fa-plus"></i>
+					<i class="ti ti-plus"></i>
 				</button>
 				<button v-if="appearNote.myReaction != null" ref="reactButton" class="button _button reacted" @click="undoReact(appearNote)">
-					<i class="fas fa-minus"></i>
+					<i class="ti ti-minus"></i>
 				</button>
 				<button ref="menuButton" class="button _button" @click="menu()">
-					<i class="fas fa-ellipsis-h"></i>
+					<i class="ti ti-dots"></i>
 				</button>
 			</footer>
 		</div>
@@ -256,7 +256,7 @@ function showRenoteMenu(viaKeyboard = false): void {
 	if (!isMyRenote) return;
 	os.popupMenu([{
 		text: i18n.ts.unrenote,
-		icon: 'fas fa-trash-alt',
+		icon: 'ti ti-trash',
 		danger: true,
 		action: () => {
 			os.api('notes/delete', {
diff --git a/packages/client/src/components/MkNoteDetailed.vue b/packages/client/src/components/MkNoteDetailed.vue
index 0ba93bbd76..19e895e11d 100644
--- a/packages/client/src/components/MkNoteDetailed.vue
+++ b/packages/client/src/components/MkNoteDetailed.vue
@@ -13,7 +13,7 @@
 	<MkNoteSub v-if="appearNote.reply" :note="appearNote.reply" class="reply-to"/>
 	<div v-if="isRenote" class="renote">
 		<MkAvatar class="avatar" :user="note.user"/>
-		<i class="fas fa-retweet"></i>
+		<i class="ti ti-repeat"></i>
 		<I18n :src="i18n.ts.renotedBy" tag="span">
 			<template #user>
 				<MkA v-user-preview="note.userId" class="name" :to="userPage(note.user)">
@@ -23,7 +23,7 @@
 		</I18n>
 		<div class="info">
 			<button ref="renoteTime" class="_button time" @click="showRenoteMenu()">
-				<i v-if="isMyRenote" class="fas fa-ellipsis-h dropdownIcon"></i>
+				<i v-if="isMyRenote" class="ti ti-dots dropdownIcon"></i>
 				<MkTime :time="note.createdAt"/>
 			</button>
 			<MkVisibility :note="note"/>
@@ -55,7 +55,7 @@
 				<div v-show="appearNote.cw == null || showContent" class="content">
 					<div class="text">
 						<span v-if="appearNote.isHidden" style="opacity: 0.5">({{ i18n.ts.private }})</span>
-						<MkA v-if="appearNote.replyId" class="reply" :to="`/notes/${appearNote.replyId}`"><i class="fas fa-reply"></i></MkA>
+						<MkA v-if="appearNote.replyId" class="reply" :to="`/notes/${appearNote.replyId}`"><i class="ti ti-arrow-back-up"></i></MkA>
 						<Mfm v-if="appearNote.text" :text="appearNote.text" :author="appearNote.user" :i="$i" :custom-emojis="appearNote.emojis"/>
 						<a v-if="appearNote.renote != null" class="rp">RN:</a>
 						<div v-if="translating || translation" class="translation">
@@ -73,7 +73,7 @@
 					<MkUrlPreview v-for="url in urls" :key="url" :url="url" :compact="true" :detail="true" class="url-preview"/>
 					<div v-if="appearNote.renote" class="renote"><XNoteSimple :note="appearNote.renote"/></div>
 				</div>
-				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="fas fa-satellite-dish"></i> {{ appearNote.channel.name }}</MkA>
+				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="ti ti-device-tv"></i> {{ appearNote.channel.name }}</MkA>
 			</div>
 			<footer class="footer">
 				<div class="info">
@@ -83,19 +83,19 @@
 				</div>
 				<XReactionsViewer ref="reactionsViewer" :note="appearNote"/>
 				<button class="button _button" @click="reply()">
-					<template v-if="appearNote.reply"><i class="fas fa-reply-all"></i></template>
-					<template v-else><i class="fas fa-reply"></i></template>
+					<template v-if="appearNote.reply"><i class="ti ti-arrow-back-up-all"></i></template>
+					<template v-else><i class="ti ti-arrow-back-up"></i></template>
 					<p v-if="appearNote.repliesCount > 0" class="count">{{ appearNote.repliesCount }}</p>
 				</button>
 				<XRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
 				<button v-if="appearNote.myReaction == null" ref="reactButton" class="button _button" @click="react()">
-					<i class="fas fa-plus"></i>
+					<i class="ti ti-plus"></i>
 				</button>
 				<button v-if="appearNote.myReaction != null" ref="reactButton" class="button _button reacted" @click="undoReact(appearNote)">
-					<i class="fas fa-minus"></i>
+					<i class="ti ti-minus"></i>
 				</button>
 				<button ref="menuButton" class="button _button" @click="menu()">
-					<i class="fas fa-ellipsis-h"></i>
+					<i class="ti ti-dots"></i>
 				</button>
 			</footer>
 		</div>
@@ -259,7 +259,7 @@ function showRenoteMenu(viaKeyboard = false): void {
 	if (!isMyRenote) return;
 	os.popupMenu([{
 		text: i18n.ts.unrenote,
-		icon: 'fas fa-trash-alt',
+		icon: 'ti ti-trash',
 		danger: true,
 		action: () => {
 			os.api('notes/delete', {
diff --git a/packages/client/src/components/MkNoteSub.vue b/packages/client/src/components/MkNoteSub.vue
index a69336f8a1..95b6b71be9 100644
--- a/packages/client/src/components/MkNoteSub.vue
+++ b/packages/client/src/components/MkNoteSub.vue
@@ -19,7 +19,7 @@
 		<MkNoteSub v-for="reply in replies" :key="reply.id" :note="reply" class="reply" :detail="true" :depth="depth + 1"/>
 	</template>
 	<div v-else class="more">
-		<MkA class="text _link" :to="notePage(note)">{{ i18n.ts.continueThread }} <i class="fas fa-angle-double-right"></i></MkA>
+		<MkA class="text _link" :to="notePage(note)">{{ i18n.ts.continueThread }} <i class="ti ti-chevron-double-right"></i></MkA>
 	</div>
 </div>
 </template>
diff --git a/packages/client/src/components/MkNotification.vue b/packages/client/src/components/MkNotification.vue
index c00e9fbf42..dd846e3e66 100644
--- a/packages/client/src/components/MkNotification.vue
+++ b/packages/client/src/components/MkNotification.vue
@@ -5,16 +5,16 @@
 		<MkAvatar v-else-if="notification.user" class="icon" :user="notification.user"/>
 		<img v-else-if="notification.icon" class="icon" :src="notification.icon" alt=""/>
 		<div class="sub-icon" :class="notification.type">
-			<i v-if="notification.type === 'follow'" class="fas fa-plus"></i>
-			<i v-else-if="notification.type === 'receiveFollowRequest'" class="fas fa-clock"></i>
-			<i v-else-if="notification.type === 'followRequestAccepted'" class="fas fa-check"></i>
+			<i v-if="notification.type === 'follow'" class="ti ti-plus"></i>
+			<i v-else-if="notification.type === 'receiveFollowRequest'" class="ti ti-clock"></i>
+			<i v-else-if="notification.type === 'followRequestAccepted'" class="ti ti-check"></i>
 			<i v-else-if="notification.type === 'groupInvited'" class="fas fa-id-card-alt"></i>
-			<i v-else-if="notification.type === 'renote'" class="fas fa-retweet"></i>
-			<i v-else-if="notification.type === 'reply'" class="fas fa-reply"></i>
-			<i v-else-if="notification.type === 'mention'" class="fas fa-at"></i>
-			<i v-else-if="notification.type === 'quote'" class="fas fa-quote-left"></i>
-			<i v-else-if="notification.type === 'pollVote'" class="fas fa-poll-h"></i>
-			<i v-else-if="notification.type === 'pollEnded'" class="fas fa-poll-h"></i>
+			<i v-else-if="notification.type === 'renote'" class="ti ti-repeat"></i>
+			<i v-else-if="notification.type === 'reply'" class="ti ti-arrow-back-up"></i>
+			<i v-else-if="notification.type === 'mention'" class="ti ti-at"></i>
+			<i v-else-if="notification.type === 'quote'" class="ti ti-quote"></i>
+			<i v-else-if="notification.type === 'pollVote'" class="ti ti-chart-arrows"></i>
+			<i v-else-if="notification.type === 'pollEnded'" class="ti ti-chart-arrows"></i>
 			<!-- notification.reaction が null になることはまずないが、ここでoptional chaining使うと一部ブラウザで刺さるので念の為 -->
 			<XReactionIcon
 				v-else-if="notification.type === 'reaction'"
@@ -33,14 +33,14 @@
 			<MkTime v-if="withTime" :time="notification.createdAt" class="time"/>
 		</header>
 		<MkA v-if="notification.type === 'reaction'" class="text" :to="notePage(notification.note)" :title="getNoteSummary(notification.note)">
-			<i class="fas fa-quote-left"></i>
+			<i class="ti ti-quote"></i>
 			<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.emojis"/>
-			<i class="fas fa-quote-right"></i>
+			<i class="ti ti-quote"></i>
 		</MkA>
 		<MkA v-if="notification.type === 'renote'" class="text" :to="notePage(notification.note)" :title="getNoteSummary(notification.note.renote)">
-			<i class="fas fa-quote-left"></i>
+			<i class="ti ti-quote"></i>
 			<Mfm :text="getNoteSummary(notification.note.renote)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.renote.emojis"/>
-			<i class="fas fa-quote-right"></i>
+			<i class="ti ti-quote"></i>
 		</MkA>
 		<MkA v-if="notification.type === 'reply'" class="text" :to="notePage(notification.note)" :title="getNoteSummary(notification.note)">
 			<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.emojis"/>
@@ -52,14 +52,14 @@
 			<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.emojis"/>
 		</MkA>
 		<MkA v-if="notification.type === 'pollVote'" class="text" :to="notePage(notification.note)" :title="getNoteSummary(notification.note)">
-			<i class="fas fa-quote-left"></i>
+			<i class="ti ti-quote"></i>
 			<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.emojis"/>
-			<i class="fas fa-quote-right"></i>
+			<i class="ti ti-quote"></i>
 		</MkA>
 		<MkA v-if="notification.type === 'pollEnded'" class="text" :to="notePage(notification.note)" :title="getNoteSummary(notification.note)">
-			<i class="fas fa-quote-left"></i>
+			<i class="ti ti-quote"></i>
 			<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :custom-emojis="notification.note.emojis"/>
-			<i class="fas fa-quote-right"></i>
+			<i class="ti ti-quote"></i>
 		</MkA>
 		<span v-if="notification.type === 'follow'" class="text" style="opacity: 0.6;">{{ i18n.ts.youGotNewFollower }}<div v-if="full"><MkFollowButton :user="notification.user" :full="true"/></div></span>
 		<span v-if="notification.type === 'followRequestAccepted'" class="text" style="opacity: 0.6;">{{ i18n.ts.followRequestAccepted }}</span>
diff --git a/packages/client/src/components/MkPageWindow.vue b/packages/client/src/components/MkPageWindow.vue
index d58b914036..d5fff4be0a 100644
--- a/packages/client/src/components/MkPageWindow.vue
+++ b/packages/client/src/components/MkPageWindow.vue
@@ -57,7 +57,7 @@ const buttonsLeft = $computed(() => {
 
 	if (history.length > 1) {
 		buttons.push({
-			icon: 'fas fa-arrow-left',
+			icon: 'ti ti-arrow-left',
 			onClick: back,
 		});
 	}
@@ -66,7 +66,7 @@ const buttonsLeft = $computed(() => {
 });
 const buttonsRight = $computed(() => {
 	const buttons = [{
-		icon: 'fas fa-expand-alt',
+		icon: 'ti ti-arrows-maximize',
 		title: i18n.ts.showInPage,
 		onClick: expand,
 	}];
@@ -86,22 +86,22 @@ provide('shouldOmitHeaderTitle', true);
 provide('shouldHeaderThin', true);
 
 const contextmenu = $computed(() => ([{
-	icon: 'fas fa-expand-alt',
+	icon: 'ti ti-arrows-maximize',
 	text: i18n.ts.showInPage,
 	action: expand,
 }, {
-	icon: 'fas fa-external-link-alt',
+	icon: 'ti ti-external-link',
 	text: i18n.ts.popout,
 	action: popout,
 }, {
-	icon: 'fas fa-external-link-alt',
+	icon: 'ti ti-external-link',
 	text: i18n.ts.openInNewTab,
 	action: () => {
 		window.open(url + router.getCurrentPath(), '_blank');
 		windowEl.close();
 	},
 }, {
-	icon: 'fas fa-link',
+	icon: 'ti ti-link',
 	text: i18n.ts.copyLink,
 	action: () => {
 		copyToClipboard(url + router.getCurrentPath());
diff --git a/packages/client/src/components/MkPoll.vue b/packages/client/src/components/MkPoll.vue
index d90af1cfee..a1b927e42a 100644
--- a/packages/client/src/components/MkPoll.vue
+++ b/packages/client/src/components/MkPoll.vue
@@ -4,7 +4,7 @@
 		<li v-for="(choice, i) in note.poll.choices" :key="i" :class="{ voted: choice.voted }" @click="vote(i)">
 			<div class="backdrop" :style="{ 'width': `${showResult ? (choice.votes / total * 100) : 0}%` }"></div>
 			<span>
-				<template v-if="choice.isVoted"><i class="fas fa-check"></i></template>
+				<template v-if="choice.isVoted"><i class="ti ti-check"></i></template>
 				<Mfm :text="choice.text" :plain="true" :custom-emojis="note.emojis"/>
 				<span v-if="showResult" class="votes">({{ $t('_poll.votesCount', { n: choice.votes }) }})</span>
 			</span>
diff --git a/packages/client/src/components/MkPollEditor.vue b/packages/client/src/components/MkPollEditor.vue
index 3b08a63535..4b3bc58ed9 100644
--- a/packages/client/src/components/MkPollEditor.vue
+++ b/packages/client/src/components/MkPollEditor.vue
@@ -1,14 +1,14 @@
 <template>
 <div class="zmdxowus">
 	<p v-if="choices.length < 2" class="caution">
-		<i class="fas fa-exclamation-triangle"></i>{{ i18n.ts._poll.noOnlyOneChoice }}
+		<i class="ti ti-alert-triangle"></i>{{ i18n.ts._poll.noOnlyOneChoice }}
 	</p>
 	<ul>
 		<li v-for="(choice, i) in choices" :key="i">
 			<MkInput class="input" small :model-value="choice" :placeholder="$t('_poll.choiceN', { n: i + 1 })" @update:modelValue="onInput(i, $event)">
 			</MkInput>
 			<button class="_button" @click="remove(i)">
-				<i class="fas fa-times"></i>
+				<i class="ti ti-x"></i>
 			</button>
 		</li>
 	</ul>
diff --git a/packages/client/src/components/MkPostForm.vue b/packages/client/src/components/MkPostForm.vue
index 308dd63dd3..26ce4464bc 100644
--- a/packages/client/src/components/MkPostForm.vue
+++ b/packages/client/src/components/MkPostForm.vue
@@ -8,35 +8,35 @@
 	@drop.stop="onDrop"
 >
 	<header>
-		<button v-if="!fixed" class="cancel _button" @click="cancel"><i class="fas fa-times"></i></button>
+		<button v-if="!fixed" class="cancel _button" @click="cancel"><i class="ti ti-x"></i></button>
 		<button v-click-anime v-tooltip="i18n.ts.switchAccount" class="account _button" @click="openAccountMenu">
 			<MkAvatar :user="postAccount ?? $i" class="avatar"/>
 		</button>
 		<div class="right">
 			<span class="text-count" :class="{ over: textLength > maxTextLength }">{{ maxTextLength - textLength }}</span>
-			<span v-if="localOnly" class="local-only"><i class="fas fa-biohazard"></i></span>
+			<span v-if="localOnly" class="local-only"><i class="ti ti-world-off"></i></span>
 			<button ref="visibilityButton" v-tooltip="i18n.ts.visibility" class="_button visibility" :disabled="channel != null" @click="setVisibility">
-				<span v-if="visibility === 'public'"><i class="fas fa-globe"></i></span>
-				<span v-if="visibility === 'home'"><i class="fas fa-home"></i></span>
-				<span v-if="visibility === 'followers'"><i class="fas fa-unlock"></i></span>
-				<span v-if="visibility === 'specified'"><i class="fas fa-envelope"></i></span>
+				<span v-if="visibility === 'public'"><i class="ti ti-world"></i></span>
+				<span v-if="visibility === 'home'"><i class="ti ti-home"></i></span>
+				<span v-if="visibility === 'followers'"><i class="ti ti-lock-open"></i></span>
+				<span v-if="visibility === 'specified'"><i class="ti ti-mail"></i></span>
 			</button>
 			<button v-tooltip="i18n.ts.previewNoteText" class="_button preview" :class="{ active: showPreview }" @click="showPreview = !showPreview"><i class="fas fa-file-code"></i></button>
-			<button class="submit _buttonGradate" :disabled="!canPost" data-cy-open-post-form-submit @click="post">{{ submitText }}<i :class="reply ? 'fas fa-reply' : renote ? 'fas fa-quote-right' : 'fas fa-paper-plane'"></i></button>
+			<button class="submit _buttonGradate" :disabled="!canPost" data-cy-open-post-form-submit @click="post">{{ submitText }}<i :class="reply ? 'ti ti-arrow-back-up' : renote ? 'ti ti-quote' : 'ti ti-send'"></i></button>
 		</div>
 	</header>
 	<div class="form" :class="{ fixed }">
 		<XNoteSimple v-if="reply" class="preview" :note="reply"/>
 		<XNoteSimple v-if="renote" class="preview" :note="renote"/>
-		<div v-if="quoteId" class="with-quote"><i class="fas fa-quote-left"></i> {{ i18n.ts.quoteAttached }}<button @click="quoteId = null"><i class="fas fa-times"></i></button></div>
+		<div v-if="quoteId" class="with-quote"><i class="ti ti-quote"></i> {{ i18n.ts.quoteAttached }}<button @click="quoteId = null"><i class="ti ti-x"></i></button></div>
 		<div v-if="visibility === 'specified'" class="to-specified">
 			<span style="margin-right: 8px;">{{ i18n.ts.recipient }}</span>
 			<div class="visibleUsers">
 				<span v-for="u in visibleUsers" :key="u.id">
 					<MkAcct :user="u"/>
-					<button class="_button" @click="removeVisibleUser(u)"><i class="fas fa-times"></i></button>
+					<button class="_button" @click="removeVisibleUser(u)"><i class="ti ti-x"></i></button>
 				</span>
-				<button class="_buttonPrimary" @click="addVisibleUser"><i class="fas fa-plus fa-fw"></i></button>
+				<button class="_buttonPrimary" @click="addVisibleUser"><i class="ti ti-plus ti-fw"></i></button>
 			</div>
 		</div>
 		<MkInfo v-if="hasNotSpecifiedMentions" warn class="hasNotSpecifiedMentions">{{ i18n.ts.notSpecifiedMentionWarning }} - <button class="_textButton" @click="addMissingMention()">{{ i18n.ts.add }}</button></MkInfo>
@@ -47,13 +47,13 @@
 		<XPollEditor v-if="poll" v-model="poll" @destroyed="poll = null"/>
 		<XNotePreview v-if="showPreview" class="preview" :text="text"/>
 		<footer>
-			<button v-tooltip="i18n.ts.attachFile" class="_button" @click="chooseFileFrom"><i class="fas fa-photo-video"></i></button>
-			<button v-tooltip="i18n.ts.poll" class="_button" :class="{ active: poll }" @click="togglePoll"><i class="fas fa-poll-h"></i></button>
-			<button v-tooltip="i18n.ts.useCw" class="_button" :class="{ active: useCw }" @click="useCw = !useCw"><i class="fas fa-eye-slash"></i></button>
-			<button v-tooltip="i18n.ts.mention" class="_button" @click="insertMention"><i class="fas fa-at"></i></button>
-			<button v-tooltip="i18n.ts.hashtags" class="_button" :class="{ active: withHashtags }" @click="withHashtags = !withHashtags"><i class="fas fa-hashtag"></i></button>
-			<button v-tooltip="i18n.ts.emoji" class="_button" @click="insertEmoji"><i class="fas fa-laugh-squint"></i></button>
-			<button v-if="postFormActions.length > 0" v-tooltip="i18n.ts.plugin" class="_button" @click="showActions"><i class="fas fa-plug"></i></button>
+			<button v-tooltip="i18n.ts.attachFile" class="_button" @click="chooseFileFrom"><i class="ti ti-photo-plus"></i></button>
+			<button v-tooltip="i18n.ts.poll" class="_button" :class="{ active: poll }" @click="togglePoll"><i class="ti ti-chart-arrows"></i></button>
+			<button v-tooltip="i18n.ts.useCw" class="_button" :class="{ active: useCw }" @click="useCw = !useCw"><i class="ti ti-eye-off"></i></button>
+			<button v-tooltip="i18n.ts.mention" class="_button" @click="insertMention"><i class="ti ti-at"></i></button>
+			<button v-tooltip="i18n.ts.hashtags" class="_button" :class="{ active: withHashtags }" @click="withHashtags = !withHashtags"><i class="ti ti-hash"></i></button>
+			<button v-tooltip="i18n.ts.emoji" class="_button" @click="insertEmoji"><i class="ti ti-mood-happy"></i></button>
+			<button v-if="postFormActions.length > 0" v-tooltip="i18n.ts.plugin" class="_button" @click="showActions"><i class="ti ti-plug"></i></button>
 		</footer>
 		<datalist id="hashtags">
 			<option v-for="hashtag in recentHashtags" :key="hashtag" :value="hashtag"/>
@@ -734,7 +734,7 @@ onMounted(() => {
 
 		> .cancel {
 			padding: 0;
-			font-size: 20px;
+			font-size: 1em;
 			width: 64px;
 			line-height: 66px;
 		}
@@ -925,9 +925,9 @@ onMounted(() => {
 				display: inline-block;
 				padding: 0;
 				margin: 0;
-				font-size: 16px;
-				width: 48px;
-				height: 48px;
+				font-size: 1em;
+				width: 46px;
+				height: 46px;
 				border-radius: 6px;
 
 				&:hover {
diff --git a/packages/client/src/components/MkPostFormAttaches.vue b/packages/client/src/components/MkPostFormAttaches.vue
index a8ec8c33ba..b533786d36 100644
--- a/packages/client/src/components/MkPostFormAttaches.vue
+++ b/packages/client/src/components/MkPostFormAttaches.vue
@@ -5,7 +5,7 @@
 			<div class="file" @click="showFileMenu(element, $event)" @contextmenu.prevent="showFileMenu(element, $event)">
 				<MkDriveFileThumbnail :data-id="element.id" class="thumbnail" :file="element" fit="cover"/>
 				<div v-if="element.isSensitive" class="sensitive">
-					<i class="fas fa-exclamation-triangle icon"></i>
+					<i class="ti ti-alert-triangle icon"></i>
 				</div>
 			</div>
 		</template>
@@ -113,19 +113,19 @@ export default defineComponent({
 			if (this.menu) return;
 			this.menu = os.popupMenu([{
 				text: this.$ts.renameFile,
-				icon: 'fas fa-i-cursor',
+				icon: 'ti ti-cursor-text',
 				action: () => { this.rename(file); },
 			}, {
 				text: file.isSensitive ? this.$ts.unmarkAsSensitive : this.$ts.markAsSensitive,
-				icon: file.isSensitive ? 'fas fa-eye-slash' : 'fas fa-eye',
+				icon: file.isSensitive ? 'ti ti-eye-off' : 'ti ti-eye',
 				action: () => { this.toggleSensitive(file); },
 			}, {
 				text: this.$ts.describeFile,
-				icon: 'fas fa-i-cursor',
+				icon: 'ti ti-cursor-text',
 				action: () => { this.describe(file); },
 			}, {
 				text: this.$ts.attachCancel,
-				icon: 'fas fa-times-circle',
+				icon: 'ti ti-circle-x',
 				action: () => { this.detachMedia(file.id); },
 			}], ev.currentTarget ?? ev.target).then(() => this.menu = null);
 		},
diff --git a/packages/client/src/components/MkRemoteCaution.vue b/packages/client/src/components/MkRemoteCaution.vue
index e9461197ca..d5dc01c1f8 100644
--- a/packages/client/src/components/MkRemoteCaution.vue
+++ b/packages/client/src/components/MkRemoteCaution.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="jmgmzlwq _block"><i class="fas fa-exclamation-triangle" style="margin-right: 8px;"></i>{{ i18n.ts.remoteUserCaution }}<a class="link" :href="href" rel="nofollow noopener" target="_blank">{{ i18n.ts.showOnRemote }}</a></div>
+<div class="jmgmzlwq _block"><i class="ti ti-alert-triangle" style="margin-right: 8px;"></i>{{ i18n.ts.remoteUserCaution }}<a class="link" :href="href" rel="nofollow noopener" target="_blank">{{ i18n.ts.showOnRemote }}</a></div>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/client/src/components/MkRenoteButton.vue b/packages/client/src/components/MkRenoteButton.vue
index 413f3406a4..e0b1eaafc9 100644
--- a/packages/client/src/components/MkRenoteButton.vue
+++ b/packages/client/src/components/MkRenoteButton.vue
@@ -5,11 +5,11 @@
 	class="eddddedb _button canRenote"
 	@click="renote()"
 >
-	<i class="fas fa-retweet"></i>
+	<i class="ti ti-repeat"></i>
 	<p v-if="count > 0" class="count">{{ count }}</p>
 </button>
 <button v-else class="eddddedb _button">
-	<i class="fas fa-ban"></i>
+	<i class="ti ti-ban"></i>
 </button>
 </template>
 
@@ -54,7 +54,7 @@ const renote = (viaKeyboard = false) => {
 	pleaseLogin();
 	os.popupMenu([{
 		text: i18n.ts.renote,
-		icon: 'fas fa-retweet',
+		icon: 'ti ti-repeat',
 		action: () => {
 			os.api('notes/create', {
 				renoteId: props.note.id,
@@ -62,7 +62,7 @@ const renote = (viaKeyboard = false) => {
 		},
 	}, {
 		text: i18n.ts.quote,
-		icon: 'fas fa-quote-right',
+		icon: 'ti ti-quote',
 		action: () => {
 			os.post({
 				renote: props.note,
diff --git a/packages/client/src/components/MkSignin.vue b/packages/client/src/components/MkSignin.vue
index 5613e5cf02..b51bcb2dc3 100644
--- a/packages/client/src/components/MkSignin.vue
+++ b/packages/client/src/components/MkSignin.vue
@@ -11,7 +11,7 @@
 				<template #suffix>@{{ host }}</template>
 			</MkInput>
 			<MkInput v-if="!user || user && !user.usePasswordLessLogin" v-model="password" class="_formBlock" :placeholder="i18n.ts.password" type="password" :with-password-toggle="true" required data-cy-signin-password>
-				<template #prefix><i class="fas fa-lock"></i></template>
+				<template #prefix><i class="ti ti-lock"></i></template>
 				<template #caption><button class="_textButton" type="button" @click="resetPassword">{{ i18n.ts.forgotPassword }}</button></template>
 			</MkInput>
 			<MkButton class="_formBlock" type="submit" primary :disabled="signing" style="margin: 0 auto;">{{ signing ? i18n.ts.loggingIn : i18n.ts.login }}</MkButton>
@@ -30,7 +30,7 @@
 				<p style="margin-bottom:0;">{{ i18n.ts.twoStepAuthentication }}</p>
 				<MkInput v-if="user && user.usePasswordLessLogin" v-model="password" type="password" :with-password-toggle="true" required>
 					<template #label>{{ i18n.ts.password }}</template>
-					<template #prefix><i class="fas fa-lock"></i></template>
+					<template #prefix><i class="ti ti-lock"></i></template>
 				</MkInput>
 				<MkInput v-model="token" type="text" pattern="^[0-9]{6}$" autocomplete="off" :spellcheck="false" required>
 					<template #label>{{ i18n.ts.token }}</template>
diff --git a/packages/client/src/components/MkSignup.vue b/packages/client/src/components/MkSignup.vue
index c1f91b18c2..e6281b1f84 100644
--- a/packages/client/src/components/MkSignup.vue
+++ b/packages/client/src/components/MkSignup.vue
@@ -2,52 +2,52 @@
 <form class="qlvuhzng _formRoot" autocomplete="new-password" @submit.prevent="onSubmit">
 	<MkInput v-if="instance.disableRegistration" v-model="invitationCode" class="_formBlock" type="text" :spellcheck="false" required>
 		<template #label>{{ i18n.ts.invitationCode }}</template>
-		<template #prefix><i class="fas fa-key"></i></template>
+		<template #prefix><i class="ti ti-key"></i></template>
 	</MkInput>
 	<MkInput v-model="username" class="_formBlock" type="text" pattern="^[a-zA-Z0-9_]{1,20}$" :spellcheck="false" required data-cy-signup-username @update:modelValue="onChangeUsername">
 		<template #label>{{ i18n.ts.username }} <div v-tooltip:dialog="i18n.ts.usernameInfo" class="_button _help"><i class="far fa-question-circle"></i></div></template>
 		<template #prefix>@</template>
 		<template #suffix>@{{ host }}</template>
 		<template #caption>
-			<span v-if="usernameState === 'wait'" style="color:#999"><i class="fas fa-spinner fa-pulse fa-fw"></i> {{ i18n.ts.checking }}</span>
-			<span v-else-if="usernameState === 'ok'" style="color: var(--success)"><i class="fas fa-check fa-fw"></i> {{ i18n.ts.available }}</span>
-			<span v-else-if="usernameState === 'unavailable'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.unavailable }}</span>
-			<span v-else-if="usernameState === 'error'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.error }}</span>
-			<span v-else-if="usernameState === 'invalid-format'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.usernameInvalidFormat }}</span>
-			<span v-else-if="usernameState === 'min-range'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.tooShort }}</span>
-			<span v-else-if="usernameState === 'max-range'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.tooLong }}</span>
+			<span v-if="usernameState === 'wait'" style="color:#999"><i class="fas fa-spinner fa-pulse ti-fw"></i> {{ i18n.ts.checking }}</span>
+			<span v-else-if="usernameState === 'ok'" style="color: var(--success)"><i class="ti ti-check ti-fw"></i> {{ i18n.ts.available }}</span>
+			<span v-else-if="usernameState === 'unavailable'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.unavailable }}</span>
+			<span v-else-if="usernameState === 'error'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.error }}</span>
+			<span v-else-if="usernameState === 'invalid-format'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.usernameInvalidFormat }}</span>
+			<span v-else-if="usernameState === 'min-range'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.tooShort }}</span>
+			<span v-else-if="usernameState === 'max-range'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.tooLong }}</span>
 		</template>
 	</MkInput>
 	<MkInput v-if="instance.emailRequiredForSignup" v-model="email" class="_formBlock" :debounce="true" type="email" :spellcheck="false" required data-cy-signup-email @update:modelValue="onChangeEmail">
 		<template #label>{{ i18n.ts.emailAddress }} <div v-tooltip:dialog="i18n.ts._signup.emailAddressInfo" class="_button _help"><i class="far fa-question-circle"></i></div></template>
-		<template #prefix><i class="fas fa-envelope"></i></template>
+		<template #prefix><i class="ti ti-mail"></i></template>
 		<template #caption>
-			<span v-if="emailState === 'wait'" style="color:#999"><i class="fas fa-spinner fa-pulse fa-fw"></i> {{ i18n.ts.checking }}</span>
-			<span v-else-if="emailState === 'ok'" style="color: var(--success)"><i class="fas fa-check fa-fw"></i> {{ i18n.ts.available }}</span>
-			<span v-else-if="emailState === 'unavailable:used'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts._emailUnavailable.used }}</span>
-			<span v-else-if="emailState === 'unavailable:format'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts._emailUnavailable.format }}</span>
-			<span v-else-if="emailState === 'unavailable:disposable'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts._emailUnavailable.disposable }}</span>
-			<span v-else-if="emailState === 'unavailable:mx'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts._emailUnavailable.mx }}</span>
-			<span v-else-if="emailState === 'unavailable:smtp'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts._emailUnavailable.smtp }}</span>
-			<span v-else-if="emailState === 'unavailable'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.unavailable }}</span>
-			<span v-else-if="emailState === 'error'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.error }}</span>
+			<span v-if="emailState === 'wait'" style="color:#999"><i class="fas fa-spinner fa-pulse ti-fw"></i> {{ i18n.ts.checking }}</span>
+			<span v-else-if="emailState === 'ok'" style="color: var(--success)"><i class="ti ti-check ti-fw"></i> {{ i18n.ts.available }}</span>
+			<span v-else-if="emailState === 'unavailable:used'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts._emailUnavailable.used }}</span>
+			<span v-else-if="emailState === 'unavailable:format'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts._emailUnavailable.format }}</span>
+			<span v-else-if="emailState === 'unavailable:disposable'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts._emailUnavailable.disposable }}</span>
+			<span v-else-if="emailState === 'unavailable:mx'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts._emailUnavailable.mx }}</span>
+			<span v-else-if="emailState === 'unavailable:smtp'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts._emailUnavailable.smtp }}</span>
+			<span v-else-if="emailState === 'unavailable'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.unavailable }}</span>
+			<span v-else-if="emailState === 'error'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.error }}</span>
 		</template>
 	</MkInput>
 	<MkInput v-model="password" class="_formBlock" type="password" autocomplete="new-password" required data-cy-signup-password @update:modelValue="onChangePassword">
 		<template #label>{{ i18n.ts.password }}</template>
-		<template #prefix><i class="fas fa-lock"></i></template>
+		<template #prefix><i class="ti ti-lock"></i></template>
 		<template #caption>
-			<span v-if="passwordStrength == 'low'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.weakPassword }}</span>
-			<span v-if="passwordStrength == 'medium'" style="color: var(--warn)"><i class="fas fa-check fa-fw"></i> {{ i18n.ts.normalPassword }}</span>
-			<span v-if="passwordStrength == 'high'" style="color: var(--success)"><i class="fas fa-check fa-fw"></i> {{ i18n.ts.strongPassword }}</span>
+			<span v-if="passwordStrength == 'low'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.weakPassword }}</span>
+			<span v-if="passwordStrength == 'medium'" style="color: var(--warn)"><i class="ti ti-check ti-fw"></i> {{ i18n.ts.normalPassword }}</span>
+			<span v-if="passwordStrength == 'high'" style="color: var(--success)"><i class="ti ti-check ti-fw"></i> {{ i18n.ts.strongPassword }}</span>
 		</template>
 	</MkInput>
 	<MkInput v-model="retypedPassword" class="_formBlock" type="password" autocomplete="new-password" required data-cy-signup-password-retype @update:modelValue="onChangePasswordRetype">
 		<template #label>{{ i18n.ts.password }} ({{ i18n.ts.retype }})</template>
-		<template #prefix><i class="fas fa-lock"></i></template>
+		<template #prefix><i class="ti ti-lock"></i></template>
 		<template #caption>
-			<span v-if="passwordRetypeState == 'match'" style="color: var(--success)"><i class="fas fa-check fa-fw"></i> {{ i18n.ts.passwordMatched }}</span>
-			<span v-if="passwordRetypeState == 'not-match'" style="color: var(--error)"><i class="fas fa-exclamation-triangle fa-fw"></i> {{ i18n.ts.passwordNotMatched }}</span>
+			<span v-if="passwordRetypeState == 'match'" style="color: var(--success)"><i class="ti ti-check ti-fw"></i> {{ i18n.ts.passwordMatched }}</span>
+			<span v-if="passwordRetypeState == 'not-match'" style="color: var(--error)"><i class="ti ti-alert-triangle ti-fw"></i> {{ i18n.ts.passwordNotMatched }}</span>
 		</template>
 	</MkInput>
 	<MkSwitch v-if="instance.tosUrl" v-model="ToSAgreement" class="_formBlock tou">
diff --git a/packages/client/src/components/MkSubNoteContent.vue b/packages/client/src/components/MkSubNoteContent.vue
index 237f4cf228..210923be46 100644
--- a/packages/client/src/components/MkSubNoteContent.vue
+++ b/packages/client/src/components/MkSubNoteContent.vue
@@ -3,7 +3,7 @@
 	<div class="body">
 		<span v-if="note.isHidden" style="opacity: 0.5">({{ i18n.ts.private }})</span>
 		<span v-if="note.deletedAt" style="opacity: 0.5">({{ i18n.ts.deleted }})</span>
-		<MkA v-if="note.replyId" class="reply" :to="`/notes/${note.replyId}`"><i class="fas fa-reply"></i></MkA>
+		<MkA v-if="note.replyId" class="reply" :to="`/notes/${note.replyId}`"><i class="ti ti-arrow-back-up"></i></MkA>
 		<Mfm v-if="note.text" :text="note.text" :author="note.user" :i="$i" :custom-emojis="note.emojis"/>
 		<MkA v-if="note.renoteId" class="rp" :to="`/notes/${note.renoteId}`">RN: ...</MkA>
 	</div>
diff --git a/packages/client/src/components/MkSuperMenu.vue b/packages/client/src/components/MkSuperMenu.vue
index fa8921bdde..3179188518 100644
--- a/packages/client/src/components/MkSuperMenu.vue
+++ b/packages/client/src/components/MkSuperMenu.vue
@@ -6,15 +6,15 @@
 		<div class="items">
 			<template v-for="(item, i) in group.items">
 				<a v-if="item.type === 'a'" :href="item.href" :target="item.target" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active }">
-					<i v-if="item.icon" class="icon fa-fw" :class="item.icon"></i>
+					<i v-if="item.icon" class="icon ti-fw" :class="item.icon"></i>
 					<span class="text">{{ item.text }}</span>
 				</a>
 				<button v-else-if="item.type === 'button'" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active }" :disabled="item.active" @click="ev => item.action(ev)">
-					<i v-if="item.icon" class="icon fa-fw" :class="item.icon"></i>
+					<i v-if="item.icon" class="icon ti-fw" :class="item.icon"></i>
 					<span class="text">{{ item.text }}</span>
 				</button>
 				<MkA v-else :to="item.to" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active }">
-					<i v-if="item.icon" class="icon fa-fw" :class="item.icon"></i>
+					<i v-if="item.icon" class="icon ti-fw" :class="item.icon"></i>
 					<span class="text">{{ item.text }}</span>
 				</MkA>
 			</template>
diff --git a/packages/client/src/components/MkUrlPreview.vue b/packages/client/src/components/MkUrlPreview.vue
index 8fd1ce133d..5814faef19 100644
--- a/packages/client/src/components/MkUrlPreview.vue
+++ b/packages/client/src/components/MkUrlPreview.vue
@@ -1,6 +1,6 @@
 <template>
 <div v-if="playerEnabled" class="player" :style="`padding: ${(player.height || 0) / (player.width || 1) * 100}% 0 0`">
-	<button class="disablePlayer" :title="i18n.ts.disablePlayer" @click="playerEnabled = false"><i class="fas fa-times"></i></button>
+	<button class="disablePlayer" :title="i18n.ts.disablePlayer" @click="playerEnabled = false"><i class="ti ti-x"></i></button>
 	<iframe :src="player.url + (player.url.match(/\?/) ? '&autoplay=1&auto_play=1' : '?autoplay=1&auto_play=1')" :width="player.width || '100%'" :heigth="player.height || 250" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen/>
 </div>
 <div v-else-if="tweetId && tweetExpanded" ref="twitter" class="twitter">
diff --git a/packages/client/src/components/MkVisibility.vue b/packages/client/src/components/MkVisibility.vue
index ca1f9a6cd8..229907fbb8 100644
--- a/packages/client/src/components/MkVisibility.vue
+++ b/packages/client/src/components/MkVisibility.vue
@@ -1,10 +1,10 @@
 <template>
 <span v-if="note.visibility !== 'public'" :class="$style.visibility" :title="i18n.ts._visibility[note.visibility]">
-	<i v-if="note.visibility === 'home'" class="fas fa-home"></i>
-	<i v-else-if="note.visibility === 'followers'" class="fas fa-unlock"></i>
-	<i v-else-if="note.visibility === 'specified'" ref="specified" class="fas fa-envelope"></i>
+	<i v-if="note.visibility === 'home'" class="ti ti-home"></i>
+	<i v-else-if="note.visibility === 'followers'" class="ti ti-lock-open"></i>
+	<i v-else-if="note.visibility === 'specified'" ref="specified" class="ti ti-mail"></i>
 </span>
-<span v-if="note.localOnly" :class="$style.localOnly" :title="i18n.ts._visibility['localOnly']"><i class="fas fa-biohazard"></i></span>
+<span v-if="note.localOnly" :class="$style.localOnly" :title="i18n.ts._visibility['localOnly']"><i class="ti ti-world-off"></i></span>
 </template>
 
 <script lang="ts" setup>
diff --git a/packages/client/src/components/MkVisibilityPicker.vue b/packages/client/src/components/MkVisibilityPicker.vue
index ecc022eca0..8f0bcdeae8 100644
--- a/packages/client/src/components/MkVisibilityPicker.vue
+++ b/packages/client/src/components/MkVisibilityPicker.vue
@@ -2,28 +2,28 @@
 <MkModal ref="modal" :z-priority="'high'" :src="src" @click="modal.close()" @closed="emit('closed')">
 	<div class="gqyayizv _popup">
 		<button key="public" class="_button" :class="{ active: v === 'public' }" data-index="1" @click="choose('public')">
-			<div><i class="fas fa-globe"></i></div>
+			<div><i class="ti ti-world"></i></div>
 			<div>
 				<span>{{ i18n.ts._visibility.public }}</span>
 				<span>{{ i18n.ts._visibility.publicDescription }}</span>
 			</div>
 		</button>
 		<button key="home" class="_button" :class="{ active: v === 'home' }" data-index="2" @click="choose('home')">
-			<div><i class="fas fa-home"></i></div>
+			<div><i class="ti ti-home"></i></div>
 			<div>
 				<span>{{ i18n.ts._visibility.home }}</span>
 				<span>{{ i18n.ts._visibility.homeDescription }}</span>
 			</div>
 		</button>
 		<button key="followers" class="_button" :class="{ active: v === 'followers' }" data-index="3" @click="choose('followers')">
-			<div><i class="fas fa-unlock"></i></div>
+			<div><i class="ti ti-lock-open"></i></div>
 			<div>
 				<span>{{ i18n.ts._visibility.followers }}</span>
 				<span>{{ i18n.ts._visibility.followersDescription }}</span>
 			</div>
 		</button>
 		<button key="specified" :disabled="localOnly" class="_button" :class="{ active: v === 'specified' }" data-index="4" @click="choose('specified')">
-			<div><i class="fas fa-envelope"></i></div>
+			<div><i class="ti ti-mail"></i></div>
 			<div>
 				<span>{{ i18n.ts._visibility.specified }}</span>
 				<span>{{ i18n.ts._visibility.specifiedDescription }}</span>
@@ -31,12 +31,12 @@
 		</button>
 		<div class="divider"></div>
 		<button key="localOnly" class="_button localOnly" :class="{ active: localOnly }" data-index="5" @click="localOnly = !localOnly">
-			<div><i class="fas fa-biohazard"></i></div>
+			<div><i class="ti ti-world-off"></i></div>
 			<div>
 				<span>{{ i18n.ts._visibility.localOnly }}</span>
 				<span>{{ i18n.ts._visibility.localOnlyDescription }}</span>
 			</div>
-			<div><i :class="localOnly ? 'fas fa-toggle-on' : 'fas fa-toggle-off'"></i></div>
+			<div><i :class="localOnly ? 'ti ti-toggle-right' : 'ti ti-toggle-left'"></i></div>
 		</button>
 	</div>
 </MkModal>
diff --git a/packages/client/src/components/MkWaitingDialog.vue b/packages/client/src/components/MkWaitingDialog.vue
index 77b664d3b1..ee86aec967 100644
--- a/packages/client/src/components/MkWaitingDialog.vue
+++ b/packages/client/src/components/MkWaitingDialog.vue
@@ -1,7 +1,7 @@
 <template>
 <MkModal ref="modal" :prefer-type="'dialog'" :z-priority="'high'" @click="success ? done() : () => {}" @closed="emit('closed')">
 	<div class="iuyakobc" :class="{ iconOnly: (text == null) || success }">
-		<i v-if="success" class="fas fa-check icon success"></i>
+		<i v-if="success" class="ti ti-check icon success"></i>
 		<i v-else class="fas fa-spinner fa-pulse icon waiting"></i>
 		<div v-if="text && !success" class="text">{{ text }}<MkEllipsis/></div>
 	</div>
diff --git a/packages/client/src/components/MkWidgets.vue b/packages/client/src/components/MkWidgets.vue
index fcb0d11af4..dd2a2aa89a 100644
--- a/packages/client/src/components/MkWidgets.vue
+++ b/packages/client/src/components/MkWidgets.vue
@@ -6,7 +6,7 @@
 				<template #label>{{ i18n.ts.selectWidget }}</template>
 				<option v-for="widget in widgetDefs" :key="widget" :value="widget">{{ i18n.t(`_widgets.${widget}`) }}</option>
 			</MkSelect>
-			<MkButton inline primary class="mk-widget-add" @click="addWidget"><i class="fas fa-plus"></i> {{ i18n.ts.add }}</MkButton>
+			<MkButton inline primary class="mk-widget-add" @click="addWidget"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
 			<MkButton inline @click="$emit('exit')">{{ i18n.ts.close }}</MkButton>
 		</header>
 		<XDraggable
@@ -17,8 +17,8 @@
 		>
 			<template #item="{element}">
 				<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>
+					<button class="config _button" @click.prevent.stop="configWidget(element.id)"><i class="ti ti-settings"></i></button>
+					<button class="remove _button" @click.prevent.stop="removeWidget(element)"><i class="ti ti-x"></i></button>
 					<div class="handle">
 						<component :is="`mkw-${element.name}`" :ref="el => widgetRefs[element.id] = el" class="widget" :widget="element" @updateProps="updateWidget(element.id, $event)"/>
 					</div>
@@ -104,7 +104,7 @@ function onContextmenu(widget: Widget, ev: MouseEvent) {
 		type: 'label',
 		text: i18n.t(`_widgets.${widget.name}`),
 	}, {
-		icon: 'fas fa-cog',
+		icon: 'ti ti-settings',
 		text: i18n.ts.settings,
 		action: () => {
 			configWidget(widget.id);
diff --git a/packages/client/src/components/MkWindow.vue b/packages/client/src/components/MkWindow.vue
index 0ab4382632..fb786ecf65 100644
--- a/packages/client/src/components/MkWindow.vue
+++ b/packages/client/src/components/MkWindow.vue
@@ -13,7 +13,7 @@
 					<button v-for="button in buttonsRight" v-tooltip="button.title" class="button _button" :class="{ highlighted: button.highlighted }" @click="button.onClick"><i :class="button.icon"></i></button>
 					<button v-if="canResize && maximized" class="button _button" @click="unMaximize()"><i class="fas fa-window-restore"></i></button>
 					<button v-else-if="canResize && !maximized" class="button _button" @click="maximize()"><i class="fas fa-window-maximize"></i></button>
-					<button v-if="closeButton" class="button _button" @click="close()"><i class="fas fa-times"></i></button>
+					<button v-if="closeButton" class="button _button" @click="close()"><i class="ti ti-x"></i></button>
 				</span>
 			</div>
 			<div class="body">
diff --git a/packages/client/src/components/form/checkbox.vue b/packages/client/src/components/form/checkbox.vue
index bd56c9c7ea..ba3b2dc146 100644
--- a/packages/client/src/components/form/checkbox.vue
+++ b/packages/client/src/components/form/checkbox.vue
@@ -10,7 +10,7 @@
 		@keydown.enter="toggle"
 	>
 	<span ref="button" v-adaptive-border v-tooltip="checked ? i18n.ts.itsOn : i18n.ts.itsOff" class="button" @click.prevent="toggle">
-		<i class="check fas fa-check"></i>
+		<i class="check ti ti-check"></i>
 	</span>
 	<span class="label">
 		<!-- TODO: 無名slotの方は廃止 -->
diff --git a/packages/client/src/components/form/folder.vue b/packages/client/src/components/form/folder.vue
index a9d8bd97b8..1256dfcbb4 100644
--- a/packages/client/src/components/form/folder.vue
+++ b/packages/client/src/components/form/folder.vue
@@ -5,8 +5,8 @@
 		<span class="text"><slot name="label"></slot></span>
 		<span class="right">
 			<span class="text"><slot name="suffix"></slot></span>
-			<i v-if="opened" class="fas fa-angle-up icon"></i>
-			<i v-else class="fas fa-angle-down icon"></i>
+			<i v-if="opened" class="ti ti-chevron-up icon"></i>
+			<i v-else class="ti ti-chevron-down icon"></i>
 		</span>
 	</div>
 	<KeepAlive>
@@ -23,7 +23,7 @@
 const props = withDefaults(defineProps<{
 	defaultOpen: boolean;
 }>(), {
-  defaultOpen: false,
+	defaultOpen: false,
 });
 
 let opened = $ref(props.defaultOpen);
@@ -46,7 +46,7 @@ const toggle = () => {
 		align-items: center;
 		width: 100%;
 		box-sizing: border-box;
-		padding: 12px 14px 12px 14px;
+		padding: 10px 14px 10px 14px;
 		background: var(--buttonBg);
 		border-radius: 6px;
 
diff --git a/packages/client/src/components/form/input.vue b/packages/client/src/components/form/input.vue
index 382b2ed528..939e9691a6 100644
--- a/packages/client/src/components/form/input.vue
+++ b/packages/client/src/components/form/input.vue
@@ -29,7 +29,7 @@
 	</div>
 	<div class="caption"><slot name="caption"></slot></div>
 
-	<MkButton v-if="manualSave && changed" primary class="save" @click="updated"><i class="fas fa-check"></i> {{ i18n.ts.save }}</MkButton>
+	<MkButton v-if="manualSave && changed" primary class="save" @click="updated"><i class="ti ti-check"></i> {{ i18n.ts.save }}</MkButton>
 </div>
 </template>
 
diff --git a/packages/client/src/components/form/link.vue b/packages/client/src/components/form/link.vue
index 899394cb62..a1775c0bdb 100644
--- a/packages/client/src/components/form/link.vue
+++ b/packages/client/src/components/form/link.vue
@@ -5,7 +5,7 @@
 		<span class="text"><slot></slot></span>
 		<span class="right">
 			<span class="text"><slot name="suffix"></slot></span>
-			<i class="fas fa-external-link-alt icon"></i>
+			<i class="ti ti-external-link icon"></i>
 		</span>
 	</a>
 	<MkA v-else class="main _button" :class="{ active }" :to="to" :behavior="behavior">
@@ -13,7 +13,7 @@
 		<span class="text"><slot></slot></span>
 		<span class="right">
 			<span class="text"><slot name="suffix"></slot></span>
-			<i class="fas fa-chevron-right icon"></i>
+			<i class="ti ti-chevron-right icon"></i>
 		</span>
 	</MkA>
 </div>
diff --git a/packages/client/src/components/form/radio.vue b/packages/client/src/components/form/radio.vue
index b36f7e9fdc..fcf454c77a 100644
--- a/packages/client/src/components/form/radio.vue
+++ b/packages/client/src/components/form/radio.vue
@@ -45,12 +45,13 @@ function toggle(): void {
 	display: inline-block;
 	text-align: left;
 	cursor: pointer;
-	padding: 8px 10px;
+	padding: 7px 10px;
 	min-width: 60px;
 	background-color: var(--panel);
 	background-clip: padding-box !important;
 	border: solid 1px var(--panel);
 	border-radius: 6px;
+	font-size: 90%;
 	transition: all 0.2s;
 
 	> * {
diff --git a/packages/client/src/components/form/select.vue b/packages/client/src/components/form/select.vue
index 313ba41cd3..eaf4b131cd 100644
--- a/packages/client/src/components/form/select.vue
+++ b/packages/client/src/components/form/select.vue
@@ -18,11 +18,11 @@
 		>
 			<slot></slot>
 		</select>
-		<div ref="suffixEl" class="suffix"><i class="fas fa-chevron-down"></i></div>
+		<div ref="suffixEl" class="suffix"><i class="ti ti-chevron-down"></i></div>
 	</div>
 	<div class="caption"><slot name="caption"></slot></div>
 
-	<MkButton v-if="manualSave && changed" primary @click="updated"><i class="fas fa-save"></i> {{ i18n.ts.save }}</MkButton>
+	<MkButton v-if="manualSave && changed" primary @click="updated"><i class="ti ti-device-floppy"></i> {{ i18n.ts.save }}</MkButton>
 </div>
 </template>
 
diff --git a/packages/client/src/components/form/suspense.vue b/packages/client/src/components/form/suspense.vue
index 132eafd138..58d80264c1 100644
--- a/packages/client/src/components/form/suspense.vue
+++ b/packages/client/src/components/form/suspense.vue
@@ -8,7 +8,7 @@
 	</div>
 	<div v-else>
 		<div class="wszdbhzo">
-			<div><i class="fas fa-exclamation-triangle"></i> {{ $ts.somethingHappened }}</div>
+			<div><i class="ti ti-alert-triangle"></i> {{ $ts.somethingHappened }}</div>
 			<MkButton inline class="retry" @click="retry"><i class="fas fa-redo-alt"></i> {{ $ts.retry }}</MkButton>
 		</div>
 	</div>
diff --git a/packages/client/src/components/form/textarea.vue b/packages/client/src/components/form/textarea.vue
index ca57aa62a5..d34d7b1775 100644
--- a/packages/client/src/components/form/textarea.vue
+++ b/packages/client/src/components/form/textarea.vue
@@ -22,7 +22,7 @@
 	</div>
 	<div class="caption"><slot name="caption"></slot></div>
 
-	<MkButton v-if="manualSave && changed" primary class="save" @click="updated"><i class="fas fa-save"></i> {{ i18n.ts.save }}</MkButton>
+	<MkButton v-if="manualSave && changed" primary class="save" @click="updated"><i class="ti ti-device-floppy"></i> {{ i18n.ts.save }}</MkButton>
 </div>
 </template>
 
diff --git a/packages/client/src/components/global/MkA.vue b/packages/client/src/components/global/MkA.vue
index 67bf54def8..dbdf89a0ba 100644
--- a/packages/client/src/components/global/MkA.vue
+++ b/packages/client/src/components/global/MkA.vue
@@ -41,25 +41,25 @@ function onContextmenu(ev) {
 		type: 'label',
 		text: props.to,
 	}, {
-		icon: 'fas fa-window-maximize',
+		icon: 'ti ti-window-maximize',
 		text: i18n.ts.openInWindow,
 		action: () => {
 			os.pageWindow(props.to);
 		},
 	}, {
-		icon: 'fas fa-expand-alt',
+		icon: 'ti ti-arrows-maximize',
 		text: i18n.ts.showInPage,
 		action: () => {
 			router.push(props.to, 'forcePage');
 		},
 	}, null, {
-		icon: 'fas fa-external-link-alt',
+		icon: 'ti ti-external-link',
 		text: i18n.ts.openInNewTab,
 		action: () => {
 			window.open(props.to, '_blank');
 		},
 	}, {
-		icon: 'fas fa-link',
+		icon: 'ti ti-link',
 		text: i18n.ts.copyLink,
 		action: () => {
 			copyToClipboard(`${url}${props.to}`);
diff --git a/packages/client/src/components/global/MkAd.vue b/packages/client/src/components/global/MkAd.vue
index 8161ef3792..a80efb142c 100644
--- a/packages/client/src/components/global/MkAd.vue
+++ b/packages/client/src/components/global/MkAd.vue
@@ -3,7 +3,7 @@
 	<div v-if="!showMenu" class="main" :class="chosen.place">
 		<a :href="chosen.url" target="_blank">
 			<img :src="chosen.imageUrl">
-			<button class="_button menu" @click.prevent.stop="toggleMenu"><span class="fas fa-info-circle info-circle"></span></button>
+			<button class="_button menu" @click.prevent.stop="toggleMenu"><span class="ti ti-info-circle info-circle"></span></button>
 		</a>
 	</div>
 	<div v-else class="menu">
diff --git a/packages/client/src/components/global/MkError.vue b/packages/client/src/components/global/MkError.vue
index 6e75a69ec3..e135d4184b 100644
--- a/packages/client/src/components/global/MkError.vue
+++ b/packages/client/src/components/global/MkError.vue
@@ -2,7 +2,7 @@
 <transition :name="$store.state.animation ? 'zoom' : ''" appear>
 	<div class="mjndxjcg">
 		<img src="https://xn--931a.moe/assets/error.jpg" class="_ghost"/>
-		<p><i class="fas fa-exclamation-triangle"></i> {{ i18n.ts.somethingHappened }}</p>
+		<p><i class="ti ti-alert-triangle"></i> {{ i18n.ts.somethingHappened }}</p>
 		<MkButton class="button" @click="() => $emit('retry')">{{ i18n.ts.retry }}</MkButton>
 	</div>
 </transition>
diff --git a/packages/client/src/components/global/MkPageHeader.vue b/packages/client/src/components/global/MkPageHeader.vue
index ba75b2446b..cce3f727fc 100644
--- a/packages/client/src/components/global/MkPageHeader.vue
+++ b/packages/client/src/components/global/MkPageHeader.vue
@@ -16,7 +16,7 @@
 				</div>
 				<div v-if="narrow && hasTabs" class="subtitle activeTab">
 					{{ tabs.find(tab => tab.key === props.tab)?.title }}
-					<i class="chevron fas fa-chevron-down"></i>
+					<i class="chevron ti ti-chevron-down"></i>
 				</div>
 			</div>
 		</div>
diff --git a/packages/client/src/components/global/MkUrl.vue b/packages/client/src/components/global/MkUrl.vue
index 740ce29080..9f5be96224 100644
--- a/packages/client/src/components/global/MkUrl.vue
+++ b/packages/client/src/components/global/MkUrl.vue
@@ -14,7 +14,7 @@
 	<span v-if="pathname != ''" class="pathname">{{ self ? pathname.substring(1) : pathname }}</span>
 	<span class="query">{{ query }}</span>
 	<span class="hash">{{ hash }}</span>
-	<i v-if="target === '_blank'" class="fas fa-external-link-square-alt icon"></i>
+	<i v-if="target === '_blank'" class="ti ti-external-link icon"></i>
 </component>
 </template>
 
diff --git a/packages/client/src/components/page/page.post.vue b/packages/client/src/components/page/page.post.vue
index 954c7675bd..0ef50d65cd 100644
--- a/packages/client/src/components/page/page.post.vue
+++ b/packages/client/src/components/page/page.post.vue
@@ -2,8 +2,8 @@
 <div class="ngbfujlo">
 	<MkTextarea :model-value="text" readonly style="margin: 0;"></MkTextarea>
 	<MkButton class="button" primary :disabled="posting || posted" @click="post()">
-		<i v-if="posted" class="fas fa-check"></i>
-		<i v-else class="fas fa-paper-plane"></i>
+		<i v-if="posted" class="ti ti-check"></i>
+		<i v-else class="ti ti-send"></i>
 	</MkButton>
 </div>
 </template>
-- 
cgit v1.2.3-freya