diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 27d497c29c..e4416080e3 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -158,6 +158,16 @@ common:
   no-notes: "投稿がありません"
   turn-on-darkmode: "闇に飲まれる"
   turn-off-darkmode: "光あれ"
+  deck-column-align: "デッキのカラムの配置"
+  deck-column-align-center: "中央"
+  deck-column-align-left: "左"
+  deck-column-align-flexible: "フレキシブル"
+  deck-column-width: "デッキのカラムの幅"
+  deck-column-width-narrow: "狭"
+  deck-column-width-narrower: "やや狭"
+  deck-column-width-normal: "普通"
+  deck-column-width-wider: "やや広"
+  deck-column-width-wide: "広"
 
   error:
     title: "問題が発生しました"
@@ -939,16 +949,6 @@ desktop/views/components/settings.vue:
   show-local-renotes: "ローカルの投稿のRenoteをタイムラインに表示する"
   show-maps: "マップの自動展開"
   remain-deleted-note: "削除された投稿を表示し続ける"
-  deck-column-align: "デッキのカラムの配置"
-  deck-column-align-center: "中央"
-  deck-column-align-left: "左"
-  deck-column-align-flexible: "フレキシブル"
-  deck-column-width: "デッキのカラムの幅"
-  deck-column-width-narrow: "狭"
-  deck-column-width-narrower: "やや狭"
-  deck-column-width-normal: "普通"
-  deck-column-width-wider: "やや広"
-  deck-column-width-wide: "広"
 
   sound: "サウンド"
   enable-sounds: "サウンドを有効にする"
@@ -1711,10 +1711,6 @@ mobile/views/pages/note.vue:
   prev: "前の投稿"
   next: "次の投稿"
 
-mobile/views/pages/notifications.vue:
-  notifications: "通知"
-  read-all: "すべての通知を既読にしますか？"
-
 mobile/views/pages/games/reversi.vue:
   reversi: "リバーシ"
 
@@ -1803,6 +1799,7 @@ deck:
   direct: "ダイレクト投稿"
   notifications: "通知"
   list: "リスト"
+  select-list: "リストを選択してください"
   swap-left: "左に移動"
   swap-right: "右に移動"
   swap-up: "上に移動"
diff --git a/src/client/app/common/define-widget.ts b/src/client/app/common/define-widget.ts
index 5eb9718446..1efdbb1880 100644
--- a/src/client/app/common/define-widget.ts
+++ b/src/client/app/common/define-widget.ts
@@ -9,6 +9,10 @@ export default function <T extends object>(data: {
 			widget: {
 				type: Object
 			},
+			column: {
+				type: Object,
+				default: null
+			},
 			platform: {
 				type: String,
 				required: true
@@ -65,10 +69,14 @@ export default function <T extends object>(data: {
 
 				this.bakeProps();
 
-				this.$root.api('i/update_widget', {
-					id: this.id,
-					data: this.props
-				});
+				if (this.platform == 'deck') {
+					this.$store.commit('device/updateDeckColumn', this.column);
+				} else {
+					this.$root.api('i/update_widget', {
+						id: this.id,
+						data: this.props
+					});
+				}
 			}
 		}
 	});
diff --git a/src/client/app/common/views/components/menu.vue b/src/client/app/common/views/components/menu.vue
index b43bec1ca3..a2124c992d 100644
--- a/src/client/app/common/views/components/menu.vue
+++ b/src/client/app/common/views/components/menu.vue
@@ -64,6 +64,10 @@ export default Vue.extend({
 				this.hukidasi = false;
 			}
 
+			if (top < 0) {
+				top = 0;
+			}
+
 			popover.style.left = left + 'px';
 			popover.style.top = top + 'px';
 
diff --git a/src/client/app/common/views/components/renote.vue b/src/client/app/common/views/components/renote.vue
index 591c546eed..58a0a26593 100644
--- a/src/client/app/common/views/components/renote.vue
+++ b/src/client/app/common/views/components/renote.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="puqkfets" :class="{ mini }">
+<div class="puqkfets" :class="{ mini: narrow }">
 	<mk-avatar class="avatar" :user="note.user"/>
 	<fa icon="retweet"/>
 	<i18n path="@.renoted-by" tag="span">
@@ -30,13 +30,13 @@ export default Vue.extend({
 		note: {
 			type: Object,
 			required: true
-		},
-		mini: {
-			type: Boolean,
-			required: false,
+		}
+	},
+	inject: {
+		narrow: {
 			default: false
 		}
-	}
+	},
 });
 </script>
 
@@ -44,25 +44,20 @@ export default Vue.extend({
 .puqkfets
 	display flex
 	align-items center
-	padding 16px 32px 8px 32px
+	padding 8px 16px
 	line-height 28px
 	white-space pre
 	color var(--renoteText)
 	background linear-gradient(to bottom, var(--renoteGradient) 0%, var(--face) 100%)
 
-	&.mini
+	&:not(.mini)
 		padding 8px 16px
 
 		@media (min-width 500px)
-			padding 16px
+			padding 8px 16px
 
 		@media (min-width 600px)
-			padding 16px 32px
-
-		> .avatar
-			@media (min-width 500px)
-				width 28px
-				height 28px
+			padding 16px 32px 8px 32px
 
 	> .avatar
 		flex-shrink 0
diff --git a/src/client/app/common/views/components/url-preview.vue b/src/client/app/common/views/components/url-preview.vue
index 18115a3cc2..de5631dc25 100644
--- a/src/client/app/common/views/components/url-preview.vue
+++ b/src/client/app/common/views/components/url-preview.vue
@@ -8,7 +8,7 @@
 	</blockquote>
 </div>
 <div v-else class="mk-url-preview">
-	<a :class="{ mini, compact }" :href="url" target="_blank" :title="url" v-if="!fetching">
+	<a :class="{ mini: narrow, compact }" :href="url" target="_blank" :title="url" v-if="!fetching">
 		<div class="thumbnail" v-if="thumbnail" :style="`background-image: url('${thumbnail}')`"></div>
 		<article>
 			<header>
@@ -125,10 +125,10 @@ export default Vue.extend({
 			required: false,
 			default: false
 		},
+	},
 
-		mini: {
-			type: Boolean,
-			required: false,
+	inject: {
+		narrow: {
 			default: false
 		}
 	},
@@ -350,7 +350,7 @@ export default Vue.extend({
 
 			&.compact
 				> .thumbnail
-					position: absolute
+					position absolute
 					width 56px
 					height 100%
 
@@ -368,7 +368,7 @@ export default Vue.extend({
 		&.compact
 			> article
 				> header h1, p, footer
-					overflow: hidden;
-					white-space: nowrap;
-					text-overflow: ellipsis;
+					overflow hidden
+					white-space nowrap
+					text-overflow ellipsis
 </style>
diff --git a/src/client/app/common/views/components/user-menu.vue b/src/client/app/common/views/components/user-menu.vue
index bcf0634fa6..93fd759fd9 100644
--- a/src/client/app/common/views/components/user-menu.vue
+++ b/src/client/app/common/views/components/user-menu.vue
@@ -66,10 +66,11 @@ export default Vue.extend({
 		},
 
 		async pushList() {
+			const t = this.$t('select-list'); // なぜか後で参照すると null になるので最初にメモリに確保しておく
 			const lists = await this.$root.api('users/lists/list');
 			const { canceled, result: listId } = await this.$root.dialog({
 				type: null,
-				title: this.$t('select-list'),
+				title: t,
 				select: {
 					items: lists.map(list => ({
 						value: list.id, text: list.title
diff --git a/src/client/app/desktop/views/deck/deck.column-core.vue b/src/client/app/common/views/deck/deck.column-core.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.column-core.vue
rename to src/client/app/common/views/deck/deck.column-core.vue
diff --git a/src/client/app/desktop/views/deck/deck.column.vue b/src/client/app/common/views/deck/deck.column.vue
similarity index 88%
rename from src/client/app/desktop/views/deck/deck.column.vue
rename to src/client/app/common/views/deck/deck.column.vue
index 52bd8732b1..2d5cfdd843 100644
--- a/src/client/app/desktop/views/deck/deck.column.vue
+++ b/src/client/app/common/views/deck/deck.column.vue
@@ -30,6 +30,8 @@ import Vue from 'vue';
 import i18n from '../../../i18n';
 import Menu from '../../../common/views/components/menu.vue';
 import { countIf } from '../../../../../prelude/array';
+import { faArrowUp, faArrowDown } from '@fortawesome/free-solid-svg-icons';
+import { faWindowMaximize } from '@fortawesome/free-regular-svg-icons';
 
 export default Vue.extend({
 	i18n: i18n('deck'),
@@ -71,7 +73,8 @@ export default Vue.extend({
 			active: true,
 			dragging: false,
 			draghover: false,
-			dropready: false
+			dropready: false,
+			faArrowUp, faArrowDown
 		};
 	},
 
@@ -143,7 +146,7 @@ export default Vue.extend({
 
 		toggleActive() {
 			if (!this.isStacked) return;
-			const vms = this.$store.state.settings.deck.layout.find(ids => ids.indexOf(this.column.id) != -1).map(id => this.getColumnVm(id));
+			const vms = this.$store.state.device.deck.layout.find(ids => ids.indexOf(this.column.id) != -1).map(id => this.getColumnVm(id));
 			if (this.active && countIf(vm => vm.$el.classList.contains('active'), vms) == 1) return;
 			this.active = !this.active;
 		},
@@ -176,50 +179,50 @@ export default Vue.extend({
 						}
 					}).then(({ canceled, result: name }) => {
 						if (canceled) return;
-						this.$store.dispatch('settings/renameDeckColumn', { id: this.column.id, name });
+						this.$store.commit('device/renameDeckColumn', { id: this.column.id, name });
 					});
 				}
 			}, null, {
 				icon: 'arrow-left',
 				text: this.$t('swap-left'),
 				action: () => {
-					this.$store.dispatch('settings/swapLeftDeckColumn', this.column.id);
+					this.$store.commit('device/swapLeftDeckColumn', this.column.id);
 				}
 			}, {
 				icon: 'arrow-right',
 				text: this.$t('swap-right'),
 				action: () => {
-					this.$store.dispatch('settings/swapRightDeckColumn', this.column.id);
+					this.$store.commit('device/swapRightDeckColumn', this.column.id);
 				}
 			}, this.isStacked ? {
-				icon: 'arrow-up',
+				icon: faArrowUp,
 				text: this.$t('swap-up'),
 				action: () => {
-					this.$store.dispatch('settings/swapUpDeckColumn', this.column.id);
+					this.$store.commit('device/swapUpDeckColumn', this.column.id);
 				}
 			} : undefined, this.isStacked ? {
-				icon: 'arrow-down',
+				icon: faArrowDown,
 				text: this.$t('swap-down'),
 				action: () => {
-					this.$store.dispatch('settings/swapDownDeckColumn', this.column.id);
+					this.$store.commit('device/swapDownDeckColumn', this.column.id);
 				}
 			} : undefined, null, {
 				icon: ['far', 'window-restore'],
 				text: this.$t('stack-left'),
 				action: () => {
-					this.$store.dispatch('settings/stackLeftDeckColumn', this.column.id);
+					this.$store.commit('device/stackLeftDeckColumn', this.column.id);
 				}
 			}, this.isStacked ? {
-				icon: ['far', 'window-maximize'],
+				icon: faWindowMaximize,
 				text: this.$t('pop-right'),
 				action: () => {
-					this.$store.dispatch('settings/popRightDeckColumn', this.column.id);
+					this.$store.commit('device/popRightDeckColumn', this.column.id);
 				}
 			} : undefined, null, {
 				icon: ['far', 'trash-alt'],
 				text: this.$t('remove'),
 				action: () => {
-					this.$store.dispatch('settings/removeDeckColumn', this.column.id);
+					this.$store.commit('device/removeDeckColumn', this.column.id);
 				}
 			}];
 
@@ -303,7 +306,7 @@ export default Vue.extend({
 
 			const id = e.dataTransfer.getData('mk-deck-column');
 			if (id != null && id != '') {
-				this.$store.dispatch('settings/swapDeckColumn', {
+				this.$store.commit('device/swapDeckColumn', {
 					a: this.column.id,
 					b: id
 				});
@@ -418,5 +421,6 @@ export default Vue.extend({
 		height "calc(100% - %s)" % $header-height
 		overflow auto
 		overflow-x hidden
+		-webkit-overflow-scrolling touch
 
 </style>
diff --git a/src/client/app/desktop/views/deck/deck.direct-column.vue b/src/client/app/common/views/deck/deck.direct-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.direct-column.vue
rename to src/client/app/common/views/deck/deck.direct-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.direct.vue b/src/client/app/common/views/deck/deck.direct.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.direct.vue
rename to src/client/app/common/views/deck/deck.direct.vue
diff --git a/src/client/app/desktop/views/deck/deck.explore-column.vue b/src/client/app/common/views/deck/deck.explore-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.explore-column.vue
rename to src/client/app/common/views/deck/deck.explore-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.favorites-column.vue b/src/client/app/common/views/deck/deck.favorites-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.favorites-column.vue
rename to src/client/app/common/views/deck/deck.favorites-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.featured-column.vue b/src/client/app/common/views/deck/deck.featured-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.featured-column.vue
rename to src/client/app/common/views/deck/deck.featured-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.hashtag-column.vue b/src/client/app/common/views/deck/deck.hashtag-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.hashtag-column.vue
rename to src/client/app/common/views/deck/deck.hashtag-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.hashtag-tl.vue b/src/client/app/common/views/deck/deck.hashtag-tl.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.hashtag-tl.vue
rename to src/client/app/common/views/deck/deck.hashtag-tl.vue
diff --git a/src/client/app/desktop/views/deck/deck.list-tl.vue b/src/client/app/common/views/deck/deck.list-tl.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.list-tl.vue
rename to src/client/app/common/views/deck/deck.list-tl.vue
diff --git a/src/client/app/desktop/views/deck/deck.mentions-column.vue b/src/client/app/common/views/deck/deck.mentions-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.mentions-column.vue
rename to src/client/app/common/views/deck/deck.mentions-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.mentions.vue b/src/client/app/common/views/deck/deck.mentions.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.mentions.vue
rename to src/client/app/common/views/deck/deck.mentions.vue
diff --git a/src/client/app/desktop/views/deck/deck.note-column.vue b/src/client/app/common/views/deck/deck.note-column.vue
similarity index 92%
rename from src/client/app/desktop/views/deck/deck.note-column.vue
rename to src/client/app/common/views/deck/deck.note-column.vue
index 5c5022e30b..ca798707bb 100644
--- a/src/client/app/desktop/views/deck/deck.note-column.vue
+++ b/src/client/app/common/views/deck/deck.note-column.vue
@@ -11,7 +11,7 @@
 				<a :href="note.url || note.uri" target="_blank">{{ $t('@.view-on-remote') }}</a>
 			</details>
 		</div>
-		<x-note :note="note" :detail="true" :mini="true"/>
+		<mk-note :note="note" :detail="true"/>
 	</div>
 </x-column>
 </template>
@@ -21,14 +21,12 @@ import Vue from 'vue';
 import i18n from '../../../i18n';
 import XColumn from './deck.column.vue';
 import XNotes from './deck.notes.vue';
-import XNote from '../components/note.vue';
 
 export default Vue.extend({
 	i18n: i18n(),
 	components: {
 		XColumn,
 		XNotes,
-		XNote
 	},
 
 	data() {
diff --git a/src/client/app/desktop/views/deck/deck.notes.vue b/src/client/app/common/views/deck/deck.notes.vue
similarity index 98%
rename from src/client/app/desktop/views/deck/deck.notes.vue
rename to src/client/app/common/views/deck/deck.notes.vue
index 810addd505..f94eb8fd38 100644
--- a/src/client/app/desktop/views/deck/deck.notes.vue
+++ b/src/client/app/common/views/deck/deck.notes.vue
@@ -13,12 +13,12 @@
 	<!-- トランジションを有効にするとなぜかメモリリークする -->
 	<component :is="!$store.state.device.reduceMotion ? 'transition-group' : 'div'" name="mk-notes" class="transition notes" ref="notes" tag="div">
 		<template v-for="(note, i) in _notes">
-			<x-note
+			<mk-note
 				:note="note"
 				:key="note.id"
 				@update:note="onNoteUpdated(i, $event)"
 				:compact="true"
-				:mini="true"/>
+			/>
 			<p class="date" :key="note.id + '_date'" v-if="i != notes.length - 1 && note._date != _notes[i + 1]._date">
 				<span><fa icon="angle-up"/>{{ note._datetext }}</span>
 				<span><fa icon="angle-down"/>{{ _notes[i + 1]._datetext }}</span>
@@ -39,17 +39,12 @@
 import Vue from 'vue';
 import i18n from '../../../i18n';
 import shouldMuteNote from '../../../common/scripts/should-mute-note';
-import XNote from '../components/note.vue';
 
 const displayLimit = 20;
 
 export default Vue.extend({
 	i18n: i18n(),
 
-	components: {
-		XNote
-	},
-
 	inject: ['column', 'isScrollTop', 'count'],
 
 	props: {
diff --git a/src/client/app/desktop/views/deck/deck.notification.vue b/src/client/app/common/views/deck/deck.notification.vue
similarity index 93%
rename from src/client/app/desktop/views/deck/deck.notification.vue
rename to src/client/app/common/views/deck/deck.notification.vue
index 56915f2d9c..6a116260e5 100644
--- a/src/client/app/desktop/views/deck/deck.notification.vue
+++ b/src/client/app/common/views/deck/deck.notification.vue
@@ -81,15 +81,15 @@
 	</div>
 
 	<template v-if="notification.type == 'quote'">
-		<x-note :note="notification.note" @update:note="onNoteUpdated" :mini="true"/>
+		<mk-note :note="notification.note" @update:note="onNoteUpdated"/>
 	</template>
 
 	<template v-if="notification.type == 'reply'">
-		<x-note :note="notification.note" @update:note="onNoteUpdated" :mini="true"/>
+		<mk-note :note="notification.note" @update:note="onNoteUpdated"/>
 	</template>
 
 	<template v-if="notification.type == 'mention'">
-		<x-note :note="notification.note" @update:note="onNoteUpdated" :mini="true"/>
+		<mk-note :note="notification.note" @update:note="onNoteUpdated"/>
 	</template>
 </div>
 </template>
@@ -97,12 +97,8 @@
 <script lang="ts">
 import Vue from 'vue';
 import getNoteSummary from '../../../../../misc/get-note-summary';
-import XNote from '../components/note.vue';
 
 export default Vue.extend({
-	components: {
-		XNote
-	},
 	props: ['notification'],
 	data() {
 		return {
diff --git a/src/client/app/desktop/views/deck/deck.notifications-column.vue b/src/client/app/common/views/deck/deck.notifications-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.notifications-column.vue
rename to src/client/app/common/views/deck/deck.notifications-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.notifications.vue b/src/client/app/common/views/deck/deck.notifications.vue
similarity index 99%
rename from src/client/app/desktop/views/deck/deck.notifications.vue
rename to src/client/app/common/views/deck/deck.notifications.vue
index 5130140685..bb93e5e75e 100644
--- a/src/client/app/desktop/views/deck/deck.notifications.vue
+++ b/src/client/app/common/views/deck/deck.notifications.vue
@@ -199,7 +199,7 @@ export default Vue.extend({
 		display block
 		width 100%
 		padding 16px
-		color #555
+		color var(--text)
 		border-top solid var(--lineWidth) rgba(#000, 0.05)
 
 		&:hover
diff --git a/src/client/app/desktop/views/deck/deck.search-column.vue b/src/client/app/common/views/deck/deck.search-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.search-column.vue
rename to src/client/app/common/views/deck/deck.search-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.tl-column.vue b/src/client/app/common/views/deck/deck.tl-column.vue
similarity index 97%
rename from src/client/app/desktop/views/deck/deck.tl-column.vue
rename to src/client/app/common/views/deck/deck.tl-column.vue
index 10f007f599..d53aabaea5 100644
--- a/src/client/app/desktop/views/deck/deck.tl-column.vue
+++ b/src/client/app/common/views/deck/deck.tl-column.vue
@@ -90,7 +90,7 @@ export default Vue.extend({
 
 	methods: {
 		onChangeSettings(v) {
-			this.$store.dispatch('settings/saveDeck');
+			this.$store.commit('device/updateDeckColumn', this.column);
 		},
 
 		focus() {
diff --git a/src/client/app/desktop/views/deck/deck.tl.vue b/src/client/app/common/views/deck/deck.tl.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.tl.vue
rename to src/client/app/common/views/deck/deck.tl.vue
diff --git a/src/client/app/desktop/views/deck/deck.user-column.home.vue b/src/client/app/common/views/deck/deck.user-column.home.vue
similarity index 97%
rename from src/client/app/desktop/views/deck/deck.user-column.home.vue
rename to src/client/app/common/views/deck/deck.user-column.home.vue
index 93a5a56c03..15c7b794b9 100644
--- a/src/client/app/desktop/views/deck/deck.user-column.home.vue
+++ b/src/client/app/common/views/deck/deck.user-column.home.vue
@@ -3,7 +3,7 @@
 	<ui-container v-if="user.pinnedNotes && user.pinnedNotes.length > 0" :body-togglable="true">
 		<template #header><fa icon="thumbtack"/> {{ $t('pinned-notes') }}</template>
 		<div>
-			<x-note v-for="n in user.pinnedNotes" :key="n.id" :note="n" :mini="true"/>
+			<mk-note v-for="n in user.pinnedNotes" :key="n.id" :note="n"/>
 		</div>
 	</ui-container>
 	<ui-container v-if="images.length > 0" :body-togglable="true"
@@ -40,7 +40,6 @@
 import Vue from 'vue';
 import i18n from '../../../i18n';
 import XNotes from './deck.notes.vue';
-import XNote from '../components/note.vue';
 import { concat } from '../../../../../prelude/array';
 import ApexCharts from 'apexcharts';
 
@@ -51,7 +50,6 @@ export default Vue.extend({
 
 	components: {
 		XNotes,
-		XNote
 	},
 
 	props: {
diff --git a/src/client/app/desktop/views/deck/deck.user-column.vue b/src/client/app/common/views/deck/deck.user-column.vue
similarity index 100%
rename from src/client/app/desktop/views/deck/deck.user-column.vue
rename to src/client/app/common/views/deck/deck.user-column.vue
diff --git a/src/client/app/desktop/views/deck/deck.vue b/src/client/app/common/views/deck/deck.vue
similarity index 78%
rename from src/client/app/desktop/views/deck/deck.vue
rename to src/client/app/common/views/deck/deck.vue
index 62ed0a8ce3..b91df45620 100644
--- a/src/client/app/desktop/views/deck/deck.vue
+++ b/src/client/app/common/views/deck/deck.vue
@@ -20,7 +20,6 @@ import Vue from 'vue';
 import i18n from '../../../i18n';
 import XColumnCore from './deck.column-core.vue';
 import Menu from '../../../common/views/components/menu.vue';
-import MkUserListsWindow from '../components/user-lists-window.vue';
 
 import * as uuid from 'uuid';
 
@@ -32,14 +31,14 @@ export default Vue.extend({
 
 	computed: {
 		columns(): any[] {
-			if (this.$store.state.settings.deck == null) return [];
-			return this.$store.state.settings.deck.columns;
+			if (this.$store.state.device.deck == null) return [];
+			return this.$store.state.device.deck.columns;
 		},
 
 		layout(): any[] {
-			if (this.$store.state.settings.deck == null) return [];
-			if (this.$store.state.settings.deck.layout == null) return this.$store.state.settings.deck.columns.map(c => [c.id]);
-			return this.$store.state.settings.deck.layout;
+			if (this.$store.state.device.deck == null) return [];
+			if (this.$store.state.device.deck.layout == null) return this.$store.state.device.deck.columns.map(c => [c.id]);
+			return this.$store.state.device.deck.layout;
 		},
 
 		style(): any {
@@ -69,45 +68,50 @@ export default Vue.extend({
 
 	provide() {
 		return {
-			getColumnVm: this.getColumnVm
+			getColumnVm: this.getColumnVm,
+			narrow: true
 		};
 	},
 
 	created() {
-		if (this.$store.state.settings.deck == null) {
+		if (this.$store.state.device.deck == null) {
 			const deck = {
 				columns: [/*{
 					type: 'widgets',
 					widgets: []
 				}, */{
 					id: uuid(),
-					type: 'home'
+					type: 'home',
+					name: null,
 				}, {
 					id: uuid(),
-					type: 'notifications'
+					type: 'notifications',
+					name: null,
 				}, {
 					id: uuid(),
-					type: 'local'
+					type: 'local',
+					name: null,
 				}, {
 					id: uuid(),
-					type: 'global'
+					type: 'global',
+					name: null,
 				}]
 			};
 
 			deck.layout = deck.columns.map(c => [c.id]);
 
-			this.$store.dispatch('settings/set', {
+			this.$store.commit('device/set', {
 				key: 'deck',
 				value: deck
 			});
 		}
 
 		// 互換性のため
-		if (this.$store.state.settings.deck != null && this.$store.state.settings.deck.layout == null) {
-			this.$store.dispatch('settings/set', {
+		if (this.$store.state.device.deck != null && this.$store.state.device.deck.layout == null) {
+			this.$store.commit('device/set', {
 				key: 'deck',
-				value: Object.assign({}, this.$store.state.settings.deck, {
-					layout: this.$store.state.settings.deck.columns.map(c => [c.id])
+				value: Object.assign({}, this.$store.state.device.deck, {
+					layout: this.$store.state.device.deck.columns.map(c => [c.id])
 				})
 			});
 		}
@@ -134,7 +138,7 @@ export default Vue.extend({
 					icon: 'home',
 					text: this.$t('@deck.home'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'home'
 						});
@@ -143,7 +147,7 @@ export default Vue.extend({
 					icon: ['far', 'comments'],
 					text: this.$t('@deck.local'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'local'
 						});
@@ -152,7 +156,7 @@ export default Vue.extend({
 					icon: 'share-alt',
 					text: this.$t('@deck.hybrid'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'hybrid'
 						});
@@ -161,7 +165,7 @@ export default Vue.extend({
 					icon: 'globe',
 					text: this.$t('@deck.global'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'global'
 						});
@@ -170,7 +174,7 @@ export default Vue.extend({
 					icon: 'at',
 					text: this.$t('@deck.mentions'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'mentions'
 						});
@@ -179,7 +183,7 @@ export default Vue.extend({
 					icon: ['far', 'envelope'],
 					text: this.$t('@deck.direct'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'direct'
 						});
@@ -187,15 +191,23 @@ export default Vue.extend({
 				}, {
 					icon: 'list',
 					text: this.$t('@deck.list'),
-					action: () => {
-						const w = this.$root.new(MkUserListsWindow);
-						w.$once('choosen', list => {
-							this.$store.dispatch('settings/addDeckColumn', {
-								id: uuid(),
-								type: 'list',
-								list: list
-							});
-							w.close();
+					action: async () => {
+						const lists = await this.$root.api('users/lists/list');
+						const { canceled, result: listId } = await this.$root.dialog({
+							type: null,
+							title: this.$t('@deck.select-list'),
+							select: {
+								items: lists.map(list => ({
+									value: list.id, text: list.title
+								}))
+							},
+							showCancelButton: true
+						});
+						if (canceled) return;
+						this.$store.commit('device/addDeckColumn', {
+							id: uuid(),
+							type: 'list',
+							list: lists.find(l => l.id === listId)
 						});
 					}
 				}, {
@@ -207,7 +219,7 @@ export default Vue.extend({
 							input: true
 						}).then(({ canceled, result: title }) => {
 							if (canceled) return;
-							this.$store.dispatch('settings/addDeckColumn', {
+							this.$store.commit('device/addDeckColumn', {
 								id: uuid(),
 								type: 'hashtag',
 								tagTlId: this.$store.state.settings.tagTimelines.find(x => x.title == title).id
@@ -218,7 +230,7 @@ export default Vue.extend({
 					icon: ['far', 'bell'],
 					text: this.$t('@deck.notifications'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'notifications'
 						});
@@ -227,7 +239,7 @@ export default Vue.extend({
 					icon: 'calculator',
 					text: this.$t('@deck.widgets'),
 					action: () => {
-						this.$store.dispatch('settings/addDeckColumn', {
+						this.$store.commit('device/addDeckColumn', {
 							id: uuid(),
 							type: 'widgets',
 							widgets: []
@@ -316,6 +328,8 @@ export default Vue.extend({
 	flex 1
 	padding 16px 0 16px 16px
 	overflow auto
+	overflow-y hidden
+	-webkit-overflow-scrolling touch
 
 	> div
 		margin-right 8px
diff --git a/src/client/app/desktop/views/deck/deck.widgets-column.vue b/src/client/app/common/views/deck/deck.widgets-column.vue
similarity index 93%
rename from src/client/app/desktop/views/deck/deck.widgets-column.vue
rename to src/client/app/common/views/deck/deck.widgets-column.vue
index 9c5619cc2d..47a584a53a 100644
--- a/src/client/app/desktop/views/deck/deck.widgets-column.vue
+++ b/src/client/app/common/views/deck/deck.widgets-column.vue
@@ -37,12 +37,12 @@
 			>
 				<div v-for="widget in column.widgets" class="customize-container" :key="widget.id" @contextmenu.stop.prevent="widgetFunc(widget.id)">
 					<button class="remove" @click="removeWidget(widget)"><fa icon="times"/></button>
-					<component :is="`mkw-${widget.name}`" :widget="widget" :ref="widget.id" :is-customize-mode="true" platform="deck"/>
+					<component :is="`mkw-${widget.name}`" :widget="widget" :ref="widget.id" :is-customize-mode="true" platform="deck" :column="column"/>
 				</div>
 			</x-draggable>
 		</template>
 		<template v-else>
-			<component class="widget" v-for="widget in column.widgets" :is="`mkw-${widget.name}`" :key="widget.id" :ref="widget.id" :widget="widget" platform="deck"/>
+			<component class="widget" v-for="widget in column.widgets" :is="`mkw-${widget.name}`" :key="widget.id" :ref="widget.id" :widget="widget" platform="deck" :column="column"/>
 		</template>
 	</div>
 </x-column>
@@ -109,7 +109,7 @@ export default Vue.extend({
 		},
 
 		addWidget() {
-			this.$store.dispatch('settings/addDeckWidget', {
+			this.$store.commit('device/addDeckWidget', {
 				id: this.column.id,
 				widget: {
 					name: this.widgetAdderSelected,
@@ -122,14 +122,14 @@ export default Vue.extend({
 		},
 
 		removeWidget(widget) {
-			this.$store.dispatch('settings/removeDeckWidget', {
+			this.$store.commit('device/removeDeckWidget', {
 				id: this.column.id,
 				widget
 			});
 		},
 
 		saveWidgets() {
-			this.$store.dispatch('settings/saveDeck');
+			this.$store.commit('device/updateDeckColumn', this.column);
 		}
 	}
 });
diff --git a/src/client/app/desktop/script.ts b/src/client/app/desktop/script.ts
index e9b6ebfc28..5d6bf1c448 100644
--- a/src/client/app/desktop/script.ts
+++ b/src/client/app/desktop/script.ts
@@ -13,7 +13,7 @@ import fuckAdBlock from '../common/scripts/fuck-ad-block';
 import composeNotification from '../common/scripts/compose-notification';
 
 import MkHome from './views/home/home.vue';
-import MkDeck from './views/deck/deck.vue';
+import MkDeck from '../common/views/deck/deck.vue';
 import MkSelectDrive from './views/pages/selectdrive.vue';
 import MkDrive from './views/pages/drive.vue';
 import MkMessagingRoom from './views/pages/messaging-room.vue';
@@ -123,30 +123,24 @@ init(async (launch, os) => {
 	require('./views/components');
 	require('./views/widgets');
 
-	os.store.commit('device/set', {
-		key: 'inDeckMode',
-		value: os.store.getters.isSignedIn && os.store.state.device.deckMode
-			&& (document.location.pathname === '/' || window.performance.navigation.type === 1)
-	});
-
 	// Init router
 	const router = new VueRouter({
 		mode: 'history',
 		routes: [
 			os.store.state.device.inDeckMode
 				? { path: '/', name: 'index', component: MkDeck, children: [
-					{ path: '/@:user', component: () => import('./views/deck/deck.user-column.vue').then(m => m.default), children: [
-						{ path: '', name: 'user', component: () => import('./views/deck/deck.user-column.home.vue').then(m => m.default) },
+					{ path: '/@:user', component: () => import('../common/views/deck/deck.user-column.vue').then(m => m.default), children: [
+						{ path: '', name: 'user', component: () => import('../common/views/deck/deck.user-column.home.vue').then(m => m.default) },
 						{ path: 'following', component: () => import('../common/views/pages/following.vue').then(m => m.default) },
 						{ path: 'followers', component: () => import('../common/views/pages/followers.vue').then(m => m.default) },
 					]},
-					{ path: '/notes/:note', name: 'note', component: () => import('./views/deck/deck.note-column.vue').then(m => m.default) },
-					{ path: '/search', component: () => import('./views/deck/deck.search-column.vue').then(m => m.default) },
-					{ path: '/tags/:tag', name: 'tag', component: () => import('./views/deck/deck.hashtag-column.vue').then(m => m.default) },
-					{ path: '/featured', name: 'featured', component: () => import('./views/deck/deck.featured-column.vue').then(m => m.default) },
-					{ path: '/explore', name: 'explore', component: () => import('./views/deck/deck.explore-column.vue').then(m => m.default) },
-					{ path: '/explore/tags/:tag', name: 'explore-tag', props: true, component: () => import('./views/deck/deck.explore-column.vue').then(m => m.default) },
-					{ path: '/i/favorites', component: () => import('./views/deck/deck.favorites-column.vue').then(m => m.default) }
+					{ path: '/notes/:note', name: 'note', component: () => import('../common/views/deck/deck.note-column.vue').then(m => m.default) },
+					{ path: '/search', component: () => import('../common/views/deck/deck.search-column.vue').then(m => m.default) },
+					{ path: '/tags/:tag', name: 'tag', component: () => import('../common/views/deck/deck.hashtag-column.vue').then(m => m.default) },
+					{ path: '/featured', name: 'featured', component: () => import('../common/views/deck/deck.featured-column.vue').then(m => m.default) },
+					{ path: '/explore', name: 'explore', component: () => import('../common/views/deck/deck.explore-column.vue').then(m => m.default) },
+					{ path: '/explore/tags/:tag', name: 'explore-tag', props: true, component: () => import('../common/views/deck/deck.explore-column.vue').then(m => m.default) },
+					{ path: '/i/favorites', component: () => import('../common/views/deck/deck.favorites-column.vue').then(m => m.default) }
 				]}
 				: { path: '/', component: MkHome, children: [
 					{ path: '', name: 'index', component: MkHomeTimeline },
diff --git a/src/client/app/desktop/views/components/index.ts b/src/client/app/desktop/views/components/index.ts
index bee10b940a..76ab7b5fec 100644
--- a/src/client/app/desktop/views/components/index.ts
+++ b/src/client/app/desktop/views/components/index.ts
@@ -2,6 +2,7 @@ import Vue from 'vue';
 
 import ui from './ui.vue';
 import uiNotification from './ui-notification.vue';
+import note from './note.vue';
 import notes from './notes.vue';
 import subNoteContent from './sub-note-content.vue';
 import window from './window.vue';
@@ -20,6 +21,7 @@ import uiContainer from './ui-container.vue';
 
 Vue.component('mk-ui', ui);
 Vue.component('mk-ui-notification', uiNotification);
+Vue.component('mk-note', note);
 Vue.component('mk-notes', notes);
 Vue.component('mk-sub-note-content', subNoteContent);
 Vue.component('mk-window', window);
diff --git a/src/client/app/desktop/views/components/note-preview.vue b/src/client/app/desktop/views/components/note-preview.vue
index 1bc09034e9..3b1e71e168 100644
--- a/src/client/app/desktop/views/components/note-preview.vue
+++ b/src/client/app/desktop/views/components/note-preview.vue
@@ -1,6 +1,6 @@
 <template>
 <div class="qiziqtywpuaucsgarwajitwaakggnisj" :title="title">
-	<mk-avatar class="avatar" :user="note.user" v-if="!mini"/>
+	<mk-avatar class="avatar" :user="note.user" v-if="!narrow"/>
 	<div class="main">
 		<mk-note-header class="header" :note="note" :mini="true"/>
 		<div class="body">
@@ -25,9 +25,10 @@ export default Vue.extend({
 			type: Object,
 			required: true
 		},
-		mini: {
-			type: Boolean,
-			required: false,
+	},
+
+	inject: {
+		narrow: {
 			default: false
 		}
 	},
diff --git a/src/client/app/desktop/views/components/note.sub.vue b/src/client/app/desktop/views/components/note.sub.vue
index 11b209da22..bd2dd1bc08 100644
--- a/src/client/app/desktop/views/components/note.sub.vue
+++ b/src/client/app/desktop/views/components/note.sub.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="tkfdzaxtkdeianobciwadajxzbddorql" :class="{ mini }" :title="title">
+<div class="tkfdzaxtkdeianobciwadajxzbddorql" :class="{ mini: narrow }" :title="title">
 	<mk-avatar class="avatar" :user="note.user"/>
 	<div class="main">
 		<mk-note-header class="header" :note="note"/>
@@ -24,10 +24,11 @@ export default Vue.extend({
 		note: {
 			type: Object,
 			required: true
-		},
-		mini: {
-			type: Boolean,
-			required: false,
+		}
+	},
+
+	inject: {
+		narrow: {
 			default: false
 		}
 	},
diff --git a/src/client/app/desktop/views/components/note.vue b/src/client/app/desktop/views/components/note.vue
index 9d968a86c9..2e9a1f9267 100644
--- a/src/client/app/desktop/views/components/note.vue
+++ b/src/client/app/desktop/views/components/note.vue
@@ -1,23 +1,23 @@
 <template>
 <div
 	class="note"
-	:class="{ mini }"
+	:class="{ mini: narrow }"
 	v-show="(this.$store.state.settings.remainDeletedNote || appearNote.deletedAt == null) && !hideThisNote"
 	:tabindex="appearNote.deletedAt == null ? '-1' : null"
 	v-hotkey="keymap"
 	:title="title"
 >
 	<div class="conversation" v-if="detail && conversation.length > 0">
-		<x-sub v-for="note in conversation" :key="note.id" :note="note" :mini="mini"/>
+		<x-sub v-for="note in conversation" :key="note.id" :note="note"/>
 	</div>
 	<div class="reply-to" v-if="appearNote.reply && (!$store.getters.isSignedIn || $store.state.settings.showReplyTarget)">
-		<x-sub :note="appearNote.reply" :mini="mini"/>
+		<x-sub :note="appearNote.reply"/>
 	</div>
 	<mk-renote class="renote" v-if="isRenote" :note="note"/>
-	<article>
+	<article class="article">
 		<mk-avatar class="avatar" :user="appearNote.user"/>
 		<div class="main">
-			<mk-note-header class="header" :note="appearNote" :mini="mini"/>
+			<mk-note-header class="header" :note="appearNote"/>
 			<div class="body" v-if="appearNote.deletedAt == null">
 				<p v-if="appearNote.cw != null" class="cw">
 					<mfm v-if="appearNote.cw != ''" class="text" :text="appearNote.cw" :author="appearNote.user" :i="$store.state.i" :custom-emojis="appearNote.emojis" />
@@ -35,12 +35,12 @@
 					</div>
 					<mk-poll v-if="appearNote.poll" :note="appearNote" ref="pollViewer"/>
 					<a class="location" v-if="appearNote.geo" :href="`https://maps.google.com/maps?q=${appearNote.geo.coordinates[1]},${appearNote.geo.coordinates[0]}`" target="_blank"><fa icon="map-marker-alt"/> 位置情報</a>
-					<div class="renote" v-if="appearNote.renote"><mk-note-preview :note="appearNote.renote" :mini="mini"/></div>
-					<mk-url-preview v-for="url in urls" :url="url" :key="url" :mini="mini" :compact="compact"/>
+					<div class="renote" v-if="appearNote.renote"><mk-note-preview :note="appearNote.renote"/></div>
+					<mk-url-preview v-for="url in urls" :url="url" :key="url" :compact="compact"/>
 				</div>
 			</div>
 			<footer v-if="appearNote.deletedAt == null">
-				<span class="app" v-if="appearNote.app && mini && $store.state.settings.showVia">via <b>{{ appearNote.app.name }}</b></span>
+				<span class="app" v-if="appearNote.app && narrow && $store.state.settings.showVia">via <b>{{ appearNote.app.name }}</b></span>
 				<mk-reactions-viewer :note="appearNote" ref="reactionsViewer"/>
 				<button class="replyButton" @click="reply()" :title="$t('reply')">
 					<template v-if="appearNote.reply"><fa icon="reply-all"/></template>
@@ -70,7 +70,7 @@
 		</div>
 	</article>
 	<div class="replies" v-if="detail && replies.length > 0">
-		<x-sub v-for="note in replies" :key="note.id" :note="note" :mini="mini"/>
+		<x-sub v-for="note in replies" :key="note.id" :note="note"/>
 	</div>
 </div>
 </template>
@@ -110,9 +110,10 @@ export default Vue.extend({
 			required: false,
 			default: false
 		},
-		mini: {
-			type: Boolean,
-			required: false,
+	},
+
+	inject: {
+		narrow: {
 			default: false
 		}
 	},
@@ -152,7 +153,7 @@ export default Vue.extend({
 	border-bottom solid var(--lineWidth) var(--faceDivider)
 
 	&.mini
-		font-size 14px
+		font-size 13px
 
 		> .renote
 			padding 8px 16px 0 16px
@@ -161,7 +162,7 @@ export default Vue.extend({
 				width 20px
 				height 20px
 
-		> article
+		> .article
 			padding 16px 16px 4px
 
 			> .avatar
@@ -189,7 +190,7 @@ export default Vue.extend({
 	> .renote + article
 		padding-top 8px
 
-	> article
+	> .article
 		display flex
 		padding 28px 32px 18px 32px
 
diff --git a/src/client/app/desktop/views/components/notes.vue b/src/client/app/desktop/views/components/notes.vue
index 198f29b69d..cf24c16883 100644
--- a/src/client/app/desktop/views/components/notes.vue
+++ b/src/client/app/desktop/views/components/notes.vue
@@ -17,7 +17,7 @@
 	<!-- トランジションを有効にするとなぜかメモリリークする -->
 	<component :is="!$store.state.device.reduceMotion ? 'transition-group' : 'div'" name="mk-notes" class="notes transition" tag="div" ref="notes">
 		<template v-for="(note, i) in _notes">
-			<x-note :note="note" :key="note.id" @update:note="onNoteUpdated(i, $event)" :compact="true" ref="note"/>
+			<mk-note :note="note" :key="note.id" @update:note="onNoteUpdated(i, $event)" :compact="true" ref="note"/>
 			<p class="date" :key="note.id + '_date'" v-if="i != notes.length - 1 && note._date != _notes[i + 1]._date">
 				<span><fa icon="angle-up"/>{{ note._datetext }}</span>
 				<span><fa icon="angle-down"/>{{ _notes[i + 1]._datetext }}</span>
@@ -39,17 +39,12 @@ import Vue from 'vue';
 import i18n from '../../../i18n';
 import * as config from '../../../config';
 import shouldMuteNote from '../../../common/scripts/should-mute-note';
-import XNote from './note.vue';
 
 const displayLimit = 30;
 
 export default Vue.extend({
 	i18n: i18n(),
 
-	components: {
-		XNote
-	},
-
 	props: {
 		makePromise: {
 			required: true
diff --git a/src/client/app/desktop/views/components/settings.vue b/src/client/app/desktop/views/components/settings.vue
index 41913f7eea..1c0bc9929d 100644
--- a/src/client/app/desktop/views/components/settings.vue
+++ b/src/client/app/desktop/views/components/settings.vue
@@ -115,18 +115,18 @@
 				<ui-switch v-model="remainDeletedNote">{{ $t('remain-deleted-note') }}</ui-switch>
 			</section>
 			<section>
-				<header>{{ $t('deck-column-align') }}</header>
-				<ui-radio v-model="deckColumnAlign" value="center">{{ $t('deck-column-align-center') }}</ui-radio>
-				<ui-radio v-model="deckColumnAlign" value="left">{{ $t('deck-column-align-left') }}</ui-radio>
-				<ui-radio v-model="deckColumnAlign" value="flexible">{{ $t('deck-column-align-flexible') }}</ui-radio>
+				<header>{{ $t('@.deck-column-align') }}</header>
+				<ui-radio v-model="deckColumnAlign" value="center">{{ $t('@.deck-column-align-center') }}</ui-radio>
+				<ui-radio v-model="deckColumnAlign" value="left">{{ $t('@.deck-column-align-left') }}</ui-radio>
+				<ui-radio v-model="deckColumnAlign" value="flexible">{{ $t('@.deck-column-align-flexible') }}</ui-radio>
 			</section>
 			<section>
-				<header>{{ $t('deck-column-width') }}</header>
-				<ui-radio v-model="deckColumnWidth" value="narrow">{{ $t('deck-column-width-narrow') }}</ui-radio>
-				<ui-radio v-model="deckColumnWidth" value="narrower">{{ $t('deck-column-width-narrower') }}</ui-radio>
-				<ui-radio v-model="deckColumnWidth" value="normal">{{ $t('deck-column-width-normal') }}</ui-radio>
-				<ui-radio v-model="deckColumnWidth" value="wider">{{ $t('deck-column-width-wider') }}</ui-radio>
-				<ui-radio v-model="deckColumnWidth" value="wide">{{ $t('deck-column-width-wide') }}</ui-radio>
+				<header>{{ $t('@.deck-column-width') }}</header>
+				<ui-radio v-model="deckColumnWidth" value="narrow">{{ $t('@.deck-column-width-narrow') }}</ui-radio>
+				<ui-radio v-model="deckColumnWidth" value="narrower">{{ $t('@.deck-column-width-narrower') }}</ui-radio>
+				<ui-radio v-model="deckColumnWidth" value="normal">{{ $t('@.deck-column-width-normal') }}</ui-radio>
+				<ui-radio v-model="deckColumnWidth" value="wider">{{ $t('@.deck-column-width-wider') }}</ui-radio>
+				<ui-radio v-model="deckColumnWidth" value="wide">{{ $t('@.deck-column-width-wide') }}</ui-radio>
 			</section>
 			<section>
 				<ui-switch v-model="games_reversi_showBoardLabels">{{ $t('@.show-reversi-board-labels') }}</ui-switch>
diff --git a/src/client/app/init.ts b/src/client/app/init.ts
index 83ec30952b..fa1147f2b3 100644
--- a/src/client/app/init.ts
+++ b/src/client/app/init.ts
@@ -504,6 +504,13 @@ export default (callback: (launch: (router: VueRouter) => [Vue, MiOS], os: MiOS)
 			return [app, os] as [Vue, MiOS];
 		};
 
+		// Deck mode
+		os.store.commit('device/set', {
+			key: 'inDeckMode',
+			value: os.store.getters.isSignedIn && os.store.state.device.deckMode
+				&& (document.location.pathname === '/' || window.performance.navigation.type === 1)
+		});
+
 		callback(launch, os);
 	});
 };
diff --git a/src/client/app/mios.ts b/src/client/app/mios.ts
index 4d6f8a8246..eb8af96499 100644
--- a/src/client/app/mios.ts
+++ b/src/client/app/mios.ts
@@ -283,7 +283,7 @@ export default class MiOS extends EventEmitter {
 			});
 
 			main.on('widgetUpdated', x => {
-				this.store.commit('settings/setWidget', {
+				this.store.commit('settings/updateWidget', {
 					id: x.id,
 					data: x.data
 				});
diff --git a/src/client/app/mobile/script.ts b/src/client/app/mobile/script.ts
index fbe117c4ac..688beac9ee 100644
--- a/src/client/app/mobile/script.ts
+++ b/src/client/app/mobile/script.ts
@@ -11,10 +11,10 @@ import './style.styl';
 import init from '../init';
 
 import MkIndex from './views/pages/index.vue';
+import MkDeck from '../common/views/deck/deck.vue';
 import MkSignup from './views/pages/signup.vue';
 import MkSelectDrive from './views/pages/selectdrive.vue';
 import MkDrive from './views/pages/drive.vue';
-import MkNotifications from './views/pages/notifications.vue';
 import MkWidgets from './views/pages/widgets.vue';
 import MkMessaging from './views/pages/messaging.vue';
 import MkMessagingRoom from './views/pages/messaging-room.vue';
@@ -37,7 +37,7 @@ import FolderChooser from './views/components/drive-folder-chooser.vue';
 /**
  * init
  */
-init((launch) => {
+init((launch, os) => {
 	Vue.mixin({
 		data() {
 			return {
@@ -114,10 +114,26 @@ init((launch) => {
 	const router = new VueRouter({
 		mode: 'history',
 		routes: [
-			{ path: '/', name: 'index', component: MkIndex },
+			...(os.store.state.device.inDeckMode
+				? [{ path: '/', name: 'index', component: MkDeck, children: [
+					{ path: '/@:user', component: () => import('../common/views/deck/deck.user-column.vue').then(m => m.default), children: [
+						{ path: '', name: 'user', component: () => import('../common/views/deck/deck.user-column.home.vue').then(m => m.default) },
+						{ path: 'following', component: () => import('../common/views/pages/following.vue').then(m => m.default) },
+						{ path: 'followers', component: () => import('../common/views/pages/followers.vue').then(m => m.default) },
+					]},
+					{ path: '/notes/:note', name: 'note', component: () => import('../common/views/deck/deck.note-column.vue').then(m => m.default) },
+					{ path: '/search', component: () => import('../common/views/deck/deck.search-column.vue').then(m => m.default) },
+					{ path: '/tags/:tag', name: 'tag', component: () => import('../common/views/deck/deck.hashtag-column.vue').then(m => m.default) },
+					{ path: '/featured', name: 'featured', component: () => import('../common/views/deck/deck.featured-column.vue').then(m => m.default) },
+					{ path: '/explore', name: 'explore', component: () => import('../common/views/deck/deck.explore-column.vue').then(m => m.default) },
+					{ path: '/explore/tags/:tag', name: 'explore-tag', props: true, component: () => import('../common/views/deck/deck.explore-column.vue').then(m => m.default) },
+					{ path: '/i/favorites', component: () => import('../common/views/deck/deck.favorites-column.vue').then(m => m.default) }
+				]}]
+			: [
+				{ path: '/', name: 'index', component: MkIndex },
+		]),
 			{ path: '/signup', name: 'signup', component: MkSignup },
 			{ path: '/i/settings', name: 'settings', component: () => import('./views/pages/settings.vue').then(m => m.default) },
-			{ path: '/i/notifications', name: 'notifications', component: MkNotifications },
 			{ path: '/i/favorites', name: 'favorites', component: MkFavorites },
 			{ path: '/i/lists', name: 'user-lists', component: MkUserLists },
 			{ path: '/i/lists/:list', name: 'user-list', component: MkUserList },
diff --git a/src/client/app/mobile/views/components/note-preview.vue b/src/client/app/mobile/views/components/note-preview.vue
index 565a38de32..1dbbddaa62 100644
--- a/src/client/app/mobile/views/components/note-preview.vue
+++ b/src/client/app/mobile/views/components/note-preview.vue
@@ -1,6 +1,6 @@
 <template>
-<div class="yohlumlkhizgfkvvscwfcrcggkotpvry" :class="{ smart: $store.state.device.postStyle == 'smart' }">
-	<mk-avatar class="avatar" :user="note.user" v-if="$store.state.device.postStyle != 'smart'"/>
+<div class="yohlumlkhizgfkvvscwfcrcggkotpvry" :class="{ smart: $store.state.device.postStyle == 'smart', mini: narrow }">
+	<mk-avatar class="avatar" :user="note.user" v-if="$store.state.device.postStyle != 'smart' && !narrow"/>
 	<div class="main">
 		<mk-note-header class="header" :note="note" :mini="true"/>
 		<div class="body">
@@ -27,6 +27,12 @@ export default Vue.extend({
 		}
 	},
 
+	inject: {
+		narrow: {
+			default: false
+		}
+	},
+
 	data() {
 		return {
 			showContent: false
@@ -43,11 +49,25 @@ export default Vue.extend({
 	overflow hidden
 	font-size 10px
 
-	@media (min-width 350px)
-		font-size 12px
+	&:not(.mini)
 
-	@media (min-width 500px)
-		font-size 14px
+		@media (min-width 350px)
+			font-size 12px
+
+		@media (min-width 500px)
+			font-size 14px
+
+		> .avatar
+
+			@media (min-width 350px)
+				margin 0 10px 0 0
+				width 44px
+				height 44px
+
+			@media (min-width 500px)
+				margin 0 12px 0 0
+				width 48px
+				height 48px
 
 	&.smart
 		> .main
@@ -64,16 +84,6 @@ export default Vue.extend({
 		height 40px
 		border-radius 8px
 
-		@media (min-width 350px)
-			margin 0 10px 0 0
-			width 44px
-			height 44px
-
-		@media (min-width 500px)
-			margin 0 12px 0 0
-			width 48px
-			height 48px
-
 	> .main
 		flex 1
 		min-width 0
diff --git a/src/client/app/mobile/views/components/note.sub.vue b/src/client/app/mobile/views/components/note.sub.vue
index 2d4bdbf420..0f7363b2aa 100644
--- a/src/client/app/mobile/views/components/note.sub.vue
+++ b/src/client/app/mobile/views/components/note.sub.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="zlrxdaqttccpwhpaagdmkawtzklsccam" :class="{ smart: $store.state.device.postStyle == 'smart' }">
+<div class="zlrxdaqttccpwhpaagdmkawtzklsccam" :class="{ smart: $store.state.device.postStyle == 'smart', mini: narrow }">
 	<mk-avatar class="avatar" :user="note.user" v-if="$store.state.device.postStyle != 'smart'"/>
 	<div class="main">
 		<mk-note-header class="header" :note="note" :mini="true"/>
@@ -32,6 +32,12 @@ export default Vue.extend({
 		}
 	},
 
+	inject: {
+		narrow: {
+			default: false
+		}
+	},
+
 	data() {
 		return {
 			showContent: false
@@ -47,14 +53,28 @@ export default Vue.extend({
 	font-size 10px
 	background var(--subNoteBg)
 
-	@media (min-width 350px)
-		font-size 12px
+	&:not(.mini)
 
-	@media (min-width 500px)
-		font-size 14px
+		@media (min-width 350px)
+			font-size 12px
 
-	@media (min-width 600px)
-		padding 24px 32px
+		@media (min-width 500px)
+			font-size 14px
+
+		@media (min-width 600px)
+			padding 24px 32px
+
+		> .avatar
+
+			@media (min-width 350px)
+				margin-right 10px
+				width 42px
+				height 42px
+
+			@media (min-width 500px)
+				margin-right 14px
+				width 50px
+				height 50px
 
 	&.smart
 		> .main
@@ -71,16 +91,6 @@ export default Vue.extend({
 		height 38px
 		border-radius 8px
 
-		@media (min-width 350px)
-			margin-right 10px
-			width 42px
-			height 42px
-
-		@media (min-width 500px)
-			margin-right 14px
-			width 50px
-			height 50px
-
 	> .main
 		flex 1
 		min-width 0
diff --git a/src/client/app/mobile/views/components/note.vue b/src/client/app/mobile/views/components/note.vue
index 564069dade..16ee2677b4 100644
--- a/src/client/app/mobile/views/components/note.vue
+++ b/src/client/app/mobile/views/components/note.vue
@@ -3,14 +3,14 @@
 	class="note"
 	v-show="appearNote.deletedAt == null && !hideThisNote"
 	:tabindex="appearNote.deletedAt == null ? '-1' : null"
-	:class="{ renote: isRenote, smart: $store.state.device.postStyle == 'smart' }"
+	:class="{ renote: isRenote, smart: $store.state.device.postStyle == 'smart', mini: narrow }"
 	v-hotkey="keymap"
 >
 	<div class="reply-to" v-if="appearNote.reply && (!$store.getters.isSignedIn || $store.state.settings.showReplyTarget)">
 		<x-sub :note="appearNote.reply"/>
 	</div>
-	<mk-renote class="renote" v-if="isRenote" :note="note" mini/>
-	<article>
+	<mk-renote class="renote" v-if="isRenote" :note="note"/>
+	<article class="article">
 		<mk-avatar class="avatar" :user="appearNote.user" v-if="$store.state.device.postStyle != 'smart'"/>
 		<div class="main">
 			<mk-note-header class="header" :note="appearNote" :mini="true"/>
@@ -30,7 +30,7 @@
 						<mk-media-list :media-list="appearNote.files"/>
 					</div>
 					<mk-poll v-if="appearNote.poll" :note="appearNote" ref="pollViewer"/>
-					<mk-url-preview v-for="url in urls" :url="url" :key="url" :compact="compact"/>
+					<mk-url-preview v-for="url in urls" :url="url" :key="url" :compact="true"/>
 					<a class="location" v-if="appearNote.geo" :href="`https://maps.google.com/maps?q=${appearNote.geo.coordinates[1]},${appearNote.geo.coordinates[0]}`" target="_blank"><fa icon="map-marker-alt"/> {{ $t('location') }}</a>
 					<div class="renote" v-if="appearNote.renote"><mk-note-preview :note="appearNote.renote"/></div>
 				</div>
@@ -91,19 +91,20 @@ export default Vue.extend({
 			type: Object,
 			required: true
 		},
-		compact: {
-			type: Boolean,
-			required: false,
+	},
+
+	inject: {
+		narrow: {
 			default: false
 		}
-	}
+	},
 });
 </script>
 
 <style lang="stylus" scoped>
 .note
 	overflow hidden
-	font-size 12px
+	font-size 13px
 	border-bottom solid var(--lineWidth) var(--faceDivider)
 
 	&:focus
@@ -123,29 +124,53 @@ export default Vue.extend({
 	&:last-of-type
 		border-bottom none
 
-	@media (min-width 350px)
-		font-size 14px
+	&:not(.mini)
 
-	@media (min-width 500px)
-		font-size 16px
+		@media (min-width 350px)
+			font-size 14px
+
+		@media (min-width 500px)
+			font-size 16px
+
+		> .article
+			@media (min-width 600px)
+				padding 32px 32px 22px
+
+			> .avatar
+				@media (min-width 350px)
+					width 48px
+					height 48px
+					border-radius 6px
+
+				@media (min-width 500px)
+					margin-right 16px
+					width 58px
+					height 58px
+					border-radius 8px
+
+			> .main
+				> .header
+					@media (min-width 500px)
+						margin-bottom 2px
+
+				> .body
+					@media (min-width 700px)
+						font-size 1.1em
 
 	&.smart
-		> article
+		> .article
 			> .main
 				> header
 					align-items center
 					margin-bottom 4px
 
-	> .renote + article
+	> .renote + .article
 		padding-top 8px
 
-	> article
+	> .article
 		display flex
 		padding 16px 16px 9px
 
-		@media (min-width 600px)
-			padding 32px 32px 22px
-
 		> .avatar
 			flex-shrink 0
 			display block
@@ -157,29 +182,11 @@ export default Vue.extend({
 			//position sticky
 			//top 62px
 
-			@media (min-width 350px)
-				width 48px
-				height 48px
-				border-radius 6px
-
-			@media (min-width 500px)
-				margin-right 16px
-				width 58px
-				height 58px
-				border-radius 8px
-
 		> .main
 			flex 1
 			min-width 0
 
-			> .header
-				@media (min-width 500px)
-					margin-bottom 2px
-
 			> .body
-				@media (min-width 700px)
-					font-size 1.1em
-
 				> .cw
 					cursor default
 					display block
diff --git a/src/client/app/mobile/views/components/notes.vue b/src/client/app/mobile/views/components/notes.vue
index 0d85e321d5..a65482329f 100644
--- a/src/client/app/mobile/views/components/notes.vue
+++ b/src/client/app/mobile/views/components/notes.vue
@@ -13,7 +13,7 @@
 	<!-- トランジションを有効にするとなぜかメモリリークする -->
 	<component :is="!$store.state.device.reduceMotion ? 'transition-group' : 'div'" name="mk-notes" class="transition" tag="div">
 		<template v-for="(note, i) in _notes">
-			<mk-note :note="note" :key="note.id" @update:note="onNoteUpdated(i, $event)" :compact="true"/>
+			<mk-note :note="note" :key="note.id" @update:note="onNoteUpdated(i, $event)"/>
 			<p class="date" :key="note.id + '_date'" v-if="i != notes.length - 1 && note._date != _notes[i + 1]._date">
 				<span><fa icon="angle-up"/>{{ note._datetext }}</span>
 				<span><fa icon="angle-down"/>{{ _notes[i + 1]._datetext }}</span>
diff --git a/src/client/app/mobile/views/components/notification.vue b/src/client/app/mobile/views/components/notification.vue
index 3f9cefd00c..5308d96533 100644
--- a/src/client/app/mobile/views/components/notification.vue
+++ b/src/client/app/mobile/views/components/notification.vue
@@ -116,15 +116,6 @@ export default Vue.extend({
 		font-size 12px
 		overflow-wrap break-word
 
-		@media (min-width 350px)
-			font-size 14px
-
-		@media (min-width 500px)
-			font-size 16px
-
-		@media (min-width 600px)
-			padding 24px 32px
-
 		&:after
 			content ""
 			display block
@@ -137,18 +128,11 @@ export default Vue.extend({
 			height 36px
 			border-radius 6px
 
-			@media (min-width 500px)
-				width 42px
-				height 42px
-
 		> div
 			float right
 			width calc(100% - 36px)
 			padding-left 8px
 
-			@media (min-width 500px)
-				width calc(100% - 42px)
-
 			> header
 				display flex
 				align-items baseline
diff --git a/src/client/app/mobile/views/components/notifications.vue b/src/client/app/mobile/views/components/notifications.vue
index 37f953edeb..cb8783fa3b 100644
--- a/src/client/app/mobile/views/components/notifications.vue
+++ b/src/client/app/mobile/views/components/notifications.vue
@@ -131,15 +131,6 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .mk-notifications
-	margin 0 auto
-	background var(--face)
-	border-radius 8px
-	box-shadow 0 0 2px rgba(#000, 0.1)
-	overflow hidden
-
-	@media (min-width 500px)
-		box-shadow 0 8px 32px rgba(#000, 0.1)
-
 	.transition
 		.mk-notifications-enter
 		.mk-notifications-leave-to
@@ -187,10 +178,7 @@ export default Vue.extend({
 		color var(--text)
 
 	> .placeholder
-		padding 16px
+		padding 32px
 		opacity 0.3
 
-		@media (min-width 500px)
-			padding 32px
-
 </style>
diff --git a/src/client/app/mobile/views/components/ui-container.vue b/src/client/app/mobile/views/components/ui-container.vue
index 90b29d0c23..806dcc9a1d 100644
--- a/src/client/app/mobile/views/components/ui-container.vue
+++ b/src/client/app/mobile/views/components/ui-container.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="ukygtjoj" :class="{ naked, hideHeader: !showHeader }">
+<div class="ukygtjoj" :class="{ naked, inDeck, hideHeader: !showHeader }">
 	<header v-if="showHeader">
 		<div class="title"><slot name="header"></slot></div>
 		<slot name="func"></slot>
@@ -35,6 +35,11 @@ export default Vue.extend({
 			default: true
 		},
 	},
+	inject: {
+		inDeck: {
+			default: false
+		}
+	},
 	data() {
 		return {
 			showBody: this.expanded
@@ -50,49 +55,69 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .ukygtjoj
-	background var(--face)
-	border-radius 8px
-	box-shadow 0 4px 16px rgba(#000, 0.1)
 	overflow hidden
 
-	& + .ukygtjoj
-		margin-top 16px
+	&:not(.inDeck)
+		background var(--face)
+		border-radius 8px
+		box-shadow 0 4px 16px rgba(#000, 0.1)
 
-		@media (max-width 500px)
-			margin-top 8px
+		& + .ukygtjoj
+			margin-top 16px
 
-	&.naked
-		background transparent !important
-		box-shadow none !important
+			@media (max-width 500px)
+				margin-top 8px
 
-	> header
-		> .title
+		&.naked
+			background transparent !important
+			box-shadow none !important
+
+		> header
+			> .title
+				margin 0
+				padding 8px 10px
+				font-size 15px
+				font-weight normal
+				color var(--faceHeaderText)
+				background var(--faceHeader)
+				border-radius 8px 8px 0 0
+
+				> [data-icon]
+					margin-right 6px
+
+				&:empty
+					display none
+
+			> button
+				position absolute
+				z-index 2
+				top 0
+				right 0
+				padding 0
+				width 42px
+				height 100%
+				font-size 15px
+				color var(--faceTextButton)
+
+		> div
+			color var(--text)
+
+	&.inDeck
+		background var(--face)
+
+		> header
 			margin 0
-			padding 8px 10px
-			font-size 15px
-			font-weight normal
-			color var(--faceHeaderText)
-			background var(--faceHeader)
-			border-radius 8px 8px 0 0
+			padding 8px 16px
+			font-size 12px
+			color var(--text)
+			background var(--deckColumnBg)
 
-			> [data-icon]
-				margin-right 6px
-
-			&:empty
-				display none
-
-		> button
-			position absolute
-			z-index 2
-			top 0
-			right 0
-			padding 0
-			width 42px
-			height 100%
-			font-size 15px
-			color var(--faceTextButton)
-
-	> div
-		color var(--text)
+			> button
+				position absolute
+				top 0
+				right 8px
+				padding 8px 6px
+				font-size 14px
+				color var(--text)
 
 </style>
diff --git a/src/client/app/mobile/views/components/ui.header.vue b/src/client/app/mobile/views/components/ui.header.vue
index d9994f236a..532720ceb4 100644
--- a/src/client/app/mobile/views/components/ui.header.vue
+++ b/src/client/app/mobile/views/components/ui.header.vue
@@ -5,7 +5,7 @@
 		<div class="backdrop"></div>
 		<div class="content" ref="mainContainer">
 			<button class="nav" @click="$parent.isDrawerOpening = true"><fa icon="bars"/></button>
-			<i v-if="hasUnreadNotification || hasUnreadMessagingMessage || hasGameInvitation" class="circle"><fa icon="circle"/></i>
+			<i v-if="$parent.indicate" class="circle"><fa icon="circle"/></i>
 			<h1>
 				<slot>{{ $root.instanceName }}</slot>
 			</h1>
@@ -27,48 +27,13 @@ export default Vue.extend({
 
 	data() {
 		return {
-			hasGameInvitation: false,
-			connection: null,
 			env: env
 		};
 	},
 
-	computed: {
-		hasUnreadNotification(): boolean {
-			return this.$store.getters.isSignedIn && this.$store.state.i.hasUnreadNotification;
-		},
-
-		hasUnreadMessagingMessage(): boolean {
-			return this.$store.getters.isSignedIn && this.$store.state.i.hasUnreadMessagingMessage;
-		}
-	},
-
 	mounted() {
 		this.$store.commit('setUiHeaderHeight', 48);
-
-		if (this.$store.getters.isSignedIn) {
-			this.connection = this.$root.stream.useSharedConnection('main');
-
-			this.connection.on('reversiInvited', this.onReversiInvited);
-			this.connection.on('reversiNoInvites', this.onReversiNoInvites);
-		}
 	},
-
-	beforeDestroy() {
-		if (this.$store.getters.isSignedIn) {
-			this.connection.dispose();
-		}
-	},
-
-	methods: {
-		onReversiInvited() {
-			this.hasGameInvitation = true;
-		},
-
-		onReversiNoInvites() {
-			this.hasGameInvitation = false;
-		}
-	}
 });
 </script>
 
diff --git a/src/client/app/mobile/views/components/ui.nav.vue b/src/client/app/mobile/views/components/ui.nav.vue
index 627a322e6c..4c33de8842 100644
--- a/src/client/app/mobile/views/components/ui.nav.vue
+++ b/src/client/app/mobile/views/components/ui.nav.vue
@@ -1,5 +1,5 @@
 <template>
-<div class="nav">
+<div class="fquwcbxs">
 	<transition name="back">
 		<div class="backdrop"
 			v-if="isOpen"
@@ -8,41 +8,52 @@
 		></div>
 	</transition>
 	<transition name="nav">
-		<div class="body" v-if="isOpen">
-			<router-link class="me" v-if="$store.getters.isSignedIn" :to="`/@${$store.state.i.username}`">
-				<img class="avatar" :src="$store.state.i.avatarUrl" alt="avatar"/>
-				<p class="name"><mk-user-name :user="$store.state.i"/></p>
-			</router-link>
-			<div class="links">
-				<ul>
-					<li><router-link to="/" :data-active="$route.name == 'index'"><i><fa icon="home" fixed-width/></i>{{ $t('timeline') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/i/notifications" :data-active="$route.name == 'notifications'"><i><fa :icon="['far', 'bell']" fixed-width/></i>{{ $t('notifications') }}<i v-if="hasUnreadNotification" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/i/messaging" :data-active="$route.name == 'messaging'"><i><fa :icon="['far', 'comments']" fixed-width/></i>{{ $t('@.messaging') }}<i v-if="hasUnreadMessagingMessage" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
-					<li v-if="$store.getters.isSignedIn && ($store.state.i.isLocked || $store.state.i.carefulBot)"><router-link to="/i/received-follow-requests" :data-active="$route.name == 'received-follow-requests'"><i><fa :icon="['far', 'envelope']" fixed-width/></i>{{ $t('follow-requests') }}<i v-if="$store.getters.isSignedIn && $store.state.i.pendingReceivedFollowRequestsCount" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/featured" :data-active="$route.name == 'featured'"><i><fa :icon="faNewspaper" fixed-width/></i>{{ $t('@.featured-notes') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/explore" :data-active="$route.name == 'explore' || $route.name == 'explore-tag'"><i><fa :icon="faHashtag" fixed-width/></i>{{ $t('@.explore') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/games/reversi" :data-active="$route.name == 'reversi'"><i><fa icon="gamepad" fixed-width/></i>{{ $t('game') }}<i v-if="hasGameInvitation" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
-				</ul>
-				<ul>
-					<li><router-link to="/i/widgets" :data-active="$route.name == 'widgets'"><i><fa :icon="['far', 'calendar-alt']" fixed-width/></i>{{ $t('widgets') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/i/favorites" :data-active="$route.name == 'favorites'"><i><fa icon="star" fixed-width/></i>{{ $t('favorites') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/i/lists" :data-active="$route.name == 'user-lists'"><i><fa icon="list" fixed-width/></i>{{ $t('user-lists') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li><router-link to="/i/drive" :data-active="$route.name == 'drive'"><i><fa icon="cloud" fixed-width/></i>{{ $t('@.drive') }}<i><fa icon="angle-right"/></i></router-link></li>
-				</ul>
-				<ul>
-					<li><a @click="search"><i><fa icon="search" fixed-width/></i>{{ $t('search') }}<i><fa icon="angle-right"/></i></a></li>
-					<li><router-link to="/i/settings" :data-active="$route.name == 'settings'"><i><fa icon="cog" fixed-width/></i>{{ $t('settings') }}<i><fa icon="angle-right"/></i></router-link></li>
-					<li v-if="$store.getters.isSignedIn && ($store.state.i.isAdmin || $store.state.i.isModerator)"><a href="/admin"><i><fa icon="terminal" fixed-width/></i><span>{{ $t('admin') }}</span><i><fa icon="angle-right"/></i></a></li>
-					<li @click="dark"><p><template><i><fa :icon="$store.state.device.darkmode ? faSun : faMoon" fixed-width/></i></template><span>{{ $store.state.device.darkmode ? $t('@.turn-off-darkmode') : $t('@.turn-on-darkmode') }}</span></p></li>
-				</ul>
+		<div class="body" :class="{ notifications: showNotifications }" v-if="isOpen">
+			<div class="nav" v-show="!showNotifications">
+				<router-link class="me" v-if="$store.getters.isSignedIn" :to="`/@${$store.state.i.username}`">
+					<img class="avatar" :src="$store.state.i.avatarUrl" alt="avatar"/>
+					<p class="name"><mk-user-name :user="$store.state.i"/></p>
+				</router-link>
+				<div class="links">
+					<ul>
+						<li><router-link to="/" :data-active="$route.name == 'index'"><i><fa icon="home" fixed-width/></i>{{ $t('timeline') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><p @click="showNotifications = true"><i><fa :icon="['far', 'bell']" fixed-width/></i>{{ $t('notifications') }}<i v-if="hasUnreadNotification" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></p></li>
+						<li><router-link to="/i/messaging" :data-active="$route.name == 'messaging'"><i><fa :icon="['far', 'comments']" fixed-width/></i>{{ $t('@.messaging') }}<i v-if="hasUnreadMessagingMessage" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
+						<li v-if="$store.getters.isSignedIn && ($store.state.i.isLocked || $store.state.i.carefulBot)"><router-link to="/i/received-follow-requests" :data-active="$route.name == 'received-follow-requests'"><i><fa :icon="['far', 'envelope']" fixed-width/></i>{{ $t('follow-requests') }}<i v-if="$store.getters.isSignedIn && $store.state.i.pendingReceivedFollowRequestsCount" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/featured" :data-active="$route.name == 'featured'"><i><fa :icon="faNewspaper" fixed-width/></i>{{ $t('@.featured-notes') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/explore" :data-active="$route.name == 'explore' || $route.name == 'explore-tag'"><i><fa :icon="faHashtag" fixed-width/></i>{{ $t('@.explore') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/games/reversi" :data-active="$route.name == 'reversi'"><i><fa icon="gamepad" fixed-width/></i>{{ $t('game') }}<i v-if="hasGameInvitation" class="circle"><fa icon="circle"/></i><i><fa icon="angle-right"/></i></router-link></li>
+					</ul>
+					<ul>
+						<li><router-link to="/i/widgets" :data-active="$route.name == 'widgets'"><i><fa :icon="['far', 'calendar-alt']" fixed-width/></i>{{ $t('widgets') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/i/favorites" :data-active="$route.name == 'favorites'"><i><fa icon="star" fixed-width/></i>{{ $t('favorites') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/i/lists" :data-active="$route.name == 'user-lists'"><i><fa icon="list" fixed-width/></i>{{ $t('user-lists') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/i/drive" :data-active="$route.name == 'drive'"><i><fa icon="cloud" fixed-width/></i>{{ $t('@.drive') }}<i><fa icon="angle-right"/></i></router-link></li>
+					</ul>
+					<ul>
+						<li><a @click="search"><i><fa icon="search" fixed-width/></i>{{ $t('search') }}<i><fa icon="angle-right"/></i></a></li>
+						<li><router-link to="/i/settings" :data-active="$route.name == 'settings'"><i><fa icon="cog" fixed-width/></i>{{ $t('settings') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li v-if="$store.getters.isSignedIn && ($store.state.i.isAdmin || $store.state.i.isModerator)"><a href="/admin"><i><fa icon="terminal" fixed-width/></i><span>{{ $t('admin') }}</span><i><fa icon="angle-right"/></i></a></li>
+					</ul>
+					<ul>
+						<li @click="toggleDeckMode"><p><i><fa :icon="$store.state.device.inDeckMode ? faHome : faColumns"/></i><span>{{ $store.state.device.inDeckMode ? $t('@.home') : $t('@.deck') }}</span></p></li>
+						<li @click="dark"><p><i><fa :icon="$store.state.device.darkmode ? faSun : faMoon" fixed-width/></i><span>{{ $store.state.device.darkmode ? $t('@.turn-off-darkmode') : $t('@.turn-on-darkmode') }}</span></p></li>
+					</ul>
+				</div>
+				<div class="announcements" v-if="announcements && announcements.length > 0">
+					<article v-for="announcement in announcements">
+						<span v-html="announcement.title" class="title"></span>
+						<div v-html="announcement.text"></div>
+					</article>
+				</div>
+				<a :href="aboutUrl"><p class="about">{{ $t('about') }}</p></a>
 			</div>
-			<div class="announcements" v-if="announcements && announcements.length > 0">
-				<article v-for="announcement in announcements">
-					<span v-html="announcement.title" class="title"></span>
-					<div v-html="announcement.text"></div>
-				</article>
+			<div class="notifications" v-if="showNotifications">
+				<header>
+					<button @click="$parent.isDrawerOpening = false"><fa icon="times"/></button>
+				</header>
+				<mk-notifications/>
 			</div>
-			<a :href="aboutUrl"><p class="about">{{ $t('about') }}</p></a>
 		</div>
 	</transition>
 </div>
@@ -52,13 +63,18 @@
 import Vue from 'vue';
 import i18n from '../../../i18n';
 import { lang } from '../../../config';
-import { faNewspaper, faHashtag } from '@fortawesome/free-solid-svg-icons';
+import { faNewspaper, faHashtag, faHome, faColumns } from '@fortawesome/free-solid-svg-icons';
 import { faMoon, faSun } from '@fortawesome/free-regular-svg-icons';
 
 export default Vue.extend({
 	i18n: i18n('mobile/views/components/ui.nav.vue'),
+
 	props: ['isOpen'],
 
+	provide: {
+		narrow: true
+	},
+
 	data() {
 		return {
 			hasGameInvitation: false,
@@ -66,7 +82,8 @@ export default Vue.extend({
 			aboutUrl: `/docs/${lang}/about`,
 			announcements: [],
 			searching: false,
-			faNewspaper, faHashtag, faMoon, faSun
+			showNotifications: false,
+			faNewspaper, faHashtag, faMoon, faSun, faHome, faColumns
 		};
 	},
 
@@ -80,6 +97,12 @@ export default Vue.extend({
 		}
 	},
 
+	watch: {
+		isOpen() {
+			this.showNotifications = false;
+		}
+	},
+
 	mounted() {
 		this.$root.getMeta().then(meta => {
 			this.announcements = meta.announcements;
@@ -148,13 +171,18 @@ export default Vue.extend({
 				key: 'darkmode',
 				value: !this.$store.state.device.darkmode
 			});
-		}
+		},
+
+		toggleDeckMode() {
+			this.$store.commit('device/set', { key: 'deckMode', value: !this.$store.state.device.inDeckMode });
+			location.replace('/');
+		},
 	}
 });
 </script>
 
 <style lang="stylus" scoped>
-.nav
+.fquwcbxs
 	$color = var(--text)
 
 	.backdrop
@@ -178,102 +206,126 @@ export default Vue.extend({
 		background var(--secondary)
 		font-size 15px
 
-	.me
-		display block
-		margin 0
-		padding 16px
+		&.notifications
+			width 340px
 
-		.avatar
-			display inline
-			max-width 64px
-			border-radius 32px
-			vertical-align middle
+		> .notifications
+			padding-top 42px
 
-		.name
-			display block
-			margin 0 16px
-			position absolute
-			top 0
-			left 80px
-			padding 0
-			width calc(100% - 112px)
-			color $color
-			line-height 96px
-			overflow hidden
-			text-overflow ellipsis
-			white-space nowrap
+			> header
+				position fixed
+				top 0
+				left 0
+				z-index 1000
+				width 340px
+				line-height 42px
+				background var(--secondary)
 
-	ul
-		display block
-		margin 16px 0
-		padding 0
-		list-style none
+				> button
+					display block
+					padding 0 14px
+					font-size 20px
+					line-height 42px
+					color var(--text)
 
-		&:first-child
-			margin-top 0
+		> .nav
 
-		&:last-child
-			margin-bottom 0
-
-		> li
-			display block
-			font-size 1em
-			line-height 1em
-
-			a, p
+			> .me
 				display block
 				margin 0
-				padding 0 20px
-				line-height 3rem
-				line-height calc(1rem + 30px)
-				color $color
-				text-decoration none
+				padding 16px
 
-				&[data-active]
-					color var(--primaryForeground)
-					background var(--primary)
+				.avatar
+					display inline
+					max-width 64px
+					border-radius 32px
+					vertical-align middle
 
-					> i:last-child
-						color var(--primaryForeground)
-
-				> i:first-child
-					margin-right 0.5em
-					width 20px
-					text-align center
-
-				> i.circle
-					margin-left 6px
-					font-size 10px
-					color var(--notificationIndicator)
-
-				> i:last-child
+				.name
+					display block
+					margin 0 16px
 					position absolute
 					top 0
-					right 0
-					padding 0 20px
-					font-size 1.2em
-					line-height calc(1rem + 30px)
+					left 80px
+					padding 0
+					width calc(100% - 112px)
 					color $color
-					opacity 0.5
+					line-height 96px
+					overflow hidden
+					text-overflow ellipsis
+					white-space nowrap
 
-	.announcements
-		> article
-			background var(--mobileAnnouncement)
-			color var(--mobileAnnouncementFg)
-			padding 16px
-			margin 8px 0
-			font-size 12px
+			ul
+				display block
+				margin 16px 0
+				padding 0
+				list-style none
 
-			> .title
-				font-weight bold
+				&:first-child
+					margin-top 0
 
-	.about
-		margin 0 0 8px 0
-		padding 1em 0
-		text-align center
-		font-size 0.8em
-		color $color
-		opacity 0.5
+				&:last-child
+					margin-bottom 0
+
+				> li
+					display block
+					font-size 1em
+					line-height 1em
+
+					a, p
+						display block
+						margin 0
+						padding 0 20px
+						line-height 3rem
+						line-height calc(1rem + 30px)
+						color $color
+						text-decoration none
+
+						&[data-active]
+							color var(--primaryForeground)
+							background var(--primary)
+
+							> i:last-child
+								color var(--primaryForeground)
+
+						> i:first-child
+							margin-right 0.5em
+							width 20px
+							text-align center
+
+						> i.circle
+							margin-left 6px
+							font-size 10px
+							color var(--notificationIndicator)
+
+						> i:last-child
+							position absolute
+							top 0
+							right 0
+							padding 0 20px
+							font-size 1.2em
+							line-height calc(1rem + 30px)
+							color $color
+							opacity 0.5
+
+			.announcements
+				> article
+					background var(--mobileAnnouncement)
+					color var(--mobileAnnouncementFg)
+					padding 16px
+					margin 8px 0
+					font-size 12px
+
+					> .title
+						font-weight bold
+
+			.about
+				margin 0 0 8px 0
+				padding 1em 0
+				text-align center
+				font-size 0.8em
+				color $color
+				opacity 0.5
 
 .nav-enter-active,
 .nav-leave-active {
diff --git a/src/client/app/mobile/views/components/ui.vue b/src/client/app/mobile/views/components/ui.vue
index 6cd42b0207..7ae7dd5f78 100644
--- a/src/client/app/mobile/views/components/ui.vue
+++ b/src/client/app/mobile/views/components/ui.vue
@@ -1,6 +1,6 @@
 <template>
-<div class="mk-ui">
-	<x-header>
+<div class="mk-ui" :class="{ deck: $store.state.device.inDeckMode }">
+	<x-header v-if="!$store.state.device.inDeckMode">
 		<template #func><slot name="func"></slot></template>
 		<slot name="header"></slot>
 	</x-header>
@@ -9,6 +9,8 @@
 		<slot></slot>
 	</div>
 	<mk-stream-indicator v-if="$store.getters.isSignedIn"/>
+	<button class="nav button" v-if="$store.state.device.inDeckMode" @click="isDrawerOpening = !isDrawerOpening"><fa icon="bars"/><i v-if="indicate"><fa icon="circle"/></i></button>
+	<button class="post button" v-if="$store.state.device.inDeckMode" @click="$post()"><fa icon="pencil-alt"/></button>
 </div>
 </template>
 
@@ -28,11 +30,26 @@ export default Vue.extend({
 
 	data() {
 		return {
+			hasGameInvitation: false,
 			isDrawerOpening: false,
 			connection: null
 		};
 	},
 
+	computed: {
+		hasUnreadNotification(): boolean {
+			return this.$store.getters.isSignedIn && this.$store.state.i.hasUnreadNotification;
+		},
+
+		hasUnreadMessagingMessage(): boolean {
+			return this.$store.getters.isSignedIn && this.$store.state.i.hasUnreadMessagingMessage;
+		},
+
+		indicate(): boolean {
+			return this.hasUnreadNotification || this.hasUnreadMessagingMessage || this.hasGameInvitation;
+		}
+	},
+
 	watch: {
 		'$store.state.uiHeaderHeight'() {
 			this.$el.style.paddingTop = this.$store.state.uiHeaderHeight + 'px';
@@ -46,6 +63,8 @@ export default Vue.extend({
 			this.connection = this.$root.stream.useSharedConnection('main');
 
 			this.connection.on('notification', this.onNotification);
+			this.connection.on('reversiInvited', this.onReversiInvited);
+			this.connection.on('reversiNoInvites', this.onReversiNoInvites);
 		}
 	},
 
@@ -65,6 +84,14 @@ export default Vue.extend({
 			this.$root.new(MkNotify, {
 				notification
 			});
+		},
+
+		onReversiInvited() {
+			this.hasGameInvitation = true;
+		},
+
+		onReversiNoInvites() {
+			this.hasGameInvitation = false;
 		}
 	}
 });
@@ -72,13 +99,37 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .mk-ui
-	display flex
-	flex 1
-	flex-direction column
-	padding-top 48px
+	&:not(.deck)
+		padding-top 48px
+
+	> .button
+		position fixed
+		z-index 1000
+		bottom 28px
+		padding 0
+		width 64px
+		height 64px
+		border-radius 100%
+		box-shadow 0 3px 5px -1px rgba(0, 0, 0, 0.2), 0 6px 10px 0 rgba(0, 0, 0, 0.14), 0 1px 18px 0 rgba(0, 0, 0, 0.12)
+
+		> *
+			font-size 24px
+
+		&.nav
+			left 28px
+			background var(--secondary)
+			color var(--text)
+
+			> i
+				position absolute
+				top 0
+				left 0
+				color var(--primary)
+				font-size 16px
+
+		&.post
+			right 28px
+			background var(--primary)
+			color var(--primaryForeground)
 
-	> .content
-		display flex
-		flex 1
-		flex-direction column
 </style>
diff --git a/src/client/app/mobile/views/pages/notifications.vue b/src/client/app/mobile/views/pages/notifications.vue
deleted file mode 100644
index 8472a623c1..0000000000
--- a/src/client/app/mobile/views/pages/notifications.vue
+++ /dev/null
@@ -1,41 +0,0 @@
-<template>
-<mk-ui>
-	<template #header><span style="margin-right:4px;"><fa :icon="['far', 'bell']"/></span>{{ $t('notifications') }}</template>
-	<template #func><button @click="fn"><fa icon="check"/></button></template>
-
-	<main>
-		<mk-notifications @fetched="onFetched"/>
-	</main>
-</mk-ui>
-</template>
-
-<script lang="ts">
-import Vue from 'vue';
-import i18n from '../../../i18n';
-import Progress from '../../../common/scripts/loading';
-
-export default Vue.extend({
-	i18n: i18n('mobile/views/pages/notifications.vue'),
-	mounted() {
-		document.title = this.$t('notifications');
-
-		Progress.start();
-	},
-	methods: {
-		fn() {
-			this.$root.dialog({
-				type: 'warning',
-				text: this.$t('read-all'),
-				showCancelButton: true
-			}).then(({ canceled }) => {
-				if (canceled) return;
-
-				this.$root.api('notifications/mark_all_as_read');
-			});
-		},
-		onFetched() {
-			Progress.done();
-		}
-	}
-});
-</script>
diff --git a/src/client/app/mobile/views/pages/settings.vue b/src/client/app/mobile/views/pages/settings.vue
index 4a1e18540c..17f9f65881 100644
--- a/src/client/app/mobile/views/pages/settings.vue
+++ b/src/client/app/mobile/views/pages/settings.vue
@@ -60,6 +60,21 @@
 					<ui-radio v-model="mobileNotificationPosition" value="bottom">{{ $t('notification-position-bottom') }}</ui-radio>
 					<ui-radio v-model="mobileNotificationPosition" value="top">{{ $t('notification-position-top') }}</ui-radio>
 				</section>
+
+				<section>
+					<header>{{ $t('@.deck-column-align') }}</header>
+					<ui-radio v-model="deckColumnAlign" value="center">{{ $t('@.deck-column-align-center') }}</ui-radio>
+					<ui-radio v-model="deckColumnAlign" value="left">{{ $t('@.deck-column-align-left') }}</ui-radio>
+					<ui-radio v-model="deckColumnAlign" value="flexible">{{ $t('@.deck-column-align-flexible') }}</ui-radio>
+				</section>
+				<section>
+					<header>{{ $t('@.deck-column-width') }}</header>
+					<ui-radio v-model="deckColumnWidth" value="narrow">{{ $t('@.deck-column-width-narrow') }}</ui-radio>
+					<ui-radio v-model="deckColumnWidth" value="narrower">{{ $t('@.deck-column-width-narrower') }}</ui-radio>
+					<ui-radio v-model="deckColumnWidth" value="normal">{{ $t('@.deck-column-width-normal') }}</ui-radio>
+					<ui-radio v-model="deckColumnWidth" value="wider">{{ $t('@.deck-column-width-wider') }}</ui-radio>
+					<ui-radio v-model="deckColumnWidth" value="wide">{{ $t('@.deck-column-width-wide') }}</ui-radio>
+				</section>
 			</ui-card>
 
 			<ui-card>
@@ -244,6 +259,16 @@ export default Vue.extend({
 			set(value) { this.$store.commit('device/set', { key: 'enableSounds', value }); }
 		},
 
+		deckColumnAlign: {
+			get() { return this.$store.state.device.deckColumnAlign; },
+			set(value) { this.$store.commit('device/set', { key: 'deckColumnAlign', value }); }
+		},
+
+		deckColumnWidth: {
+			get() { return this.$store.state.device.deckColumnWidth; },
+			set(value) { this.$store.commit('device/set', { key: 'deckColumnWidth', value }); }
+		},
+
 		fetchOnScroll: {
 			get() { return this.$store.state.settings.fetchOnScroll; },
 			set(value) { this.$store.dispatch('settings/set', { key: 'fetchOnScroll', value }); }
diff --git a/src/client/app/store.ts b/src/client/app/store.ts
index 842563f246..eee4a4d7ca 100644
--- a/src/client/app/store.ts
+++ b/src/client/app/store.ts
@@ -9,7 +9,6 @@ import getNoteSummary from '../../misc/get-note-summary';
 const defaultSettings = {
 	home: null,
 	mobileHome: [],
-	deck: null,
 	keepCw: false,
 	tagTimelines: [],
 	fetchOnScroll: true,
@@ -45,6 +44,10 @@ const defaultSettings = {
 };
 
 const defaultDeviceSettings = {
+	deck: null,
+	deckMode: false,
+	deckColumnAlign: 'center',
+	deckColumnWidth: 'normal',
 	reduceMotion: false,
 	autoPopout: false,
 	darkmode: false,
@@ -63,10 +66,7 @@ const defaultDeviceSettings = {
 	alwaysShowNsfw: false,
 	postStyle: 'standard',
 	navbar: 'top',
-	deckColumnAlign: 'center',
-	deckColumnWidth: 'normal',
 	mobileNotificationPosition: 'bottom',
-	deckMode: false,
 	useOsDefaultEmojis: false,
 	disableShowingAnimatedImages: false,
 	expandUsersPhotos: true,
@@ -162,73 +162,10 @@ export default (os: MiOS) => new Vuex.Store({
 
 				setVisibility(state, visibility) {
 					state.visibility = visibility;
-				}
-			}
-		},
-
-		settings: {
-			namespaced: true,
-
-			state: defaultSettings,
-
-			mutations: {
-				set(state, x: { key: string; value: any }) {
-					nestedProperty.set(state, x.key, x.value);
-				},
-
-				setHome(state, data) {
-					state.home = data;
-				},
-
-				addHomeWidget(state, widget) {
-					state.home.unshift(widget);
-				},
-
-				setMobileHome(state, data) {
-					state.mobileHome = data;
-				},
-
-				setWidget(state, x) {
-					let w;
-
-					//#region Decktop home
-					if (state.home) {
-						w = state.home.find(w => w.id == x.id);
-						if (w) {
-							w.data = x.data;
-						}
-					}
-					//#endregion
-
-					//#region Mobile home
-					if (state.mobileHome) {
-						w = state.mobileHome.find(w => w.id == x.id);
-						if (w) {
-							w.data = x.data;
-						}
-					}
-					//#endregion
-
-					//#region Deck
-					if (state.deck && state.deck.columns) {
-						for (const c of state.deck.columns.filter(c => c.type == 'widgets')) {
-							for (const w of c.widgets.filter(w => w.id == x.id)) {
-								w.data = x.data;
-							}
-						}
-					}
-					//#endregion
-				},
-
-				addMobileHomeWidget(state, widget) {
-					state.mobileHome.unshift(widget);
-				},
-
-				removeMobileHomeWidget(state, widget) {
-					state.mobileHome = state.mobileHome.filter(w => w.id != widget.id);
 				},
 
 				addDeckColumn(state, column) {
+					if (column.name == undefined) column.name = null;
 					state.deck.columns.push(column);
 					state.deck.layout.push([column.id]);
 				},
@@ -255,8 +192,11 @@ export default (os: MiOS) => new Vuex.Store({
 						if (ids.indexOf(id) != -1) {
 							const left = state.deck.layout[i - 1];
 							if (left) {
-								state.deck.layout[i - 1] = state.deck.layout[i];
-								state.deck.layout[i] = left;
+								// https://vuejs.org/v2/guide/list.html#Caveats
+								//state.deck.layout[i - 1] = state.deck.layout[i];
+								//state.deck.layout[i] = left;
+								state.deck.layout.splice(i - 1, 1, state.deck.layout[i]);
+								state.deck.layout.splice(i, 1, left);
 							}
 							return true;
 						}
@@ -268,8 +208,11 @@ export default (os: MiOS) => new Vuex.Store({
 						if (ids.indexOf(id) != -1) {
 							const right = state.deck.layout[i + 1];
 							if (right) {
-								state.deck.layout[i + 1] = state.deck.layout[i];
-								state.deck.layout[i] = right;
+								// https://vuejs.org/v2/guide/list.html#Caveats
+								//state.deck.layout[i + 1] = state.deck.layout[i];
+								//state.deck.layout[i] = right;
+								state.deck.layout.splice(i + 1, 1, state.deck.layout[i]);
+								state.deck.layout.splice(i, 1, right);
 							}
 							return true;
 						}
@@ -282,8 +225,11 @@ export default (os: MiOS) => new Vuex.Store({
 						if (x == id) {
 							const up = ids[i - 1];
 							if (up) {
-								ids[i - 1] = id;
-								ids[i] = up;
+								// https://vuejs.org/v2/guide/list.html#Caveats
+								//ids[i - 1] = id;
+								//ids[i] = up;
+								ids.splice(i - 1, 1, id);
+								ids.splice(i, 1, up);
 							}
 							return true;
 						}
@@ -296,8 +242,11 @@ export default (os: MiOS) => new Vuex.Store({
 						if (x == id) {
 							const down = ids[i + 1];
 							if (down) {
-								ids[i + 1] = id;
-								ids[i] = down;
+								// https://vuejs.org/v2/guide/list.html#Caveats
+								//ids[i + 1] = id;
+								//ids[i] = down;
+								ids.splice(i + 1, 1, id);
+								ids.splice(i, 1, down);
 							}
 							return true;
 						}
@@ -335,7 +284,67 @@ export default (os: MiOS) => new Vuex.Store({
 					const column = state.deck.columns.find(c => c.id == x.id);
 					if (column == null) return;
 					column.name = x.name;
+				},
+
+				updateDeckColumn(state, x) {
+					let column = state.deck.columns.find(c => c.id == x.id);
+					if (column == null) return;
+					column = x;
 				}
+			}
+		},
+
+		settings: {
+			namespaced: true,
+
+			state: defaultSettings,
+
+			mutations: {
+				set(state, x: { key: string; value: any }) {
+					nestedProperty.set(state, x.key, x.value);
+				},
+
+				setHome(state, data) {
+					state.home = data;
+				},
+
+				addHomeWidget(state, widget) {
+					state.home.unshift(widget);
+				},
+
+				setMobileHome(state, data) {
+					state.mobileHome = data;
+				},
+
+				updateWidget(state, x) {
+					let w;
+
+					//#region Desktop home
+					if (state.home) {
+						w = state.home.find(w => w.id == x.id);
+						if (w) {
+							w.data = x.data;
+						}
+					}
+					//#endregion
+
+					//#region Mobile home
+					if (state.mobileHome) {
+						w = state.mobileHome.find(w => w.id == x.id);
+						if (w) {
+							w.data = x.data;
+						}
+					}
+					//#endregion
+				},
+
+				addMobileHomeWidget(state, widget) {
+					state.mobileHome.unshift(widget);
+				},
+
+				removeMobileHomeWidget(state, widget) {
+					state.mobileHome = state.mobileHome.filter(w => w.id != widget.id);
+				},
 			},
 
 			actions: {
@@ -357,73 +366,6 @@ export default (os: MiOS) => new Vuex.Store({
 					}
 				},
 
-				saveDeck(ctx) {
-					os.api('i/update_client_setting', {
-						name: 'deck',
-						value: ctx.state.deck
-					});
-				},
-
-				addDeckColumn(ctx, column) {
-					ctx.commit('addDeckColumn', column);
-					ctx.dispatch('saveDeck');
-				},
-
-				removeDeckColumn(ctx, id) {
-					ctx.commit('removeDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				swapDeckColumn(ctx, id) {
-					ctx.commit('swapDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				swapLeftDeckColumn(ctx, id) {
-					ctx.commit('swapLeftDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				swapRightDeckColumn(ctx, id) {
-					ctx.commit('swapRightDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				swapUpDeckColumn(ctx, id) {
-					ctx.commit('swapUpDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				swapDownDeckColumn(ctx, id) {
-					ctx.commit('swapDownDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				stackLeftDeckColumn(ctx, id) {
-					ctx.commit('stackLeftDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				popRightDeckColumn(ctx, id) {
-					ctx.commit('popRightDeckColumn', id);
-					ctx.dispatch('saveDeck');
-				},
-
-				addDeckWidget(ctx, x) {
-					ctx.commit('addDeckWidget', x);
-					ctx.dispatch('saveDeck');
-				},
-
-				removeDeckWidget(ctx, x) {
-					ctx.commit('removeDeckWidget', x);
-					ctx.dispatch('saveDeck');
-				},
-
-				renameDeckColumn(ctx, x) {
-					ctx.commit('renameDeckColumn', x);
-					ctx.dispatch('saveDeck');
-				},
-
 				addHomeWidget(ctx, widget) {
 					ctx.commit('addHomeWidget', widget);