diff --git a/locales/en.yml b/locales/en.yml
index 81357c075c..33b46e1b9f 100644
--- a/locales/en.yml
+++ b/locales/en.yml
@@ -370,6 +370,7 @@ desktop/views/components/ui.header.account.vue:
   customize: "Customize"
   settings: "Settings"
   signout: "Sign out"
+  dark: "Fall in dark"
 
 desktop/views/components/ui.header.nav.vue:
   home: "Home"
diff --git a/locales/fr.yml b/locales/fr.yml
index 8fb7543446..a475b65d41 100644
--- a/locales/fr.yml
+++ b/locales/fr.yml
@@ -370,6 +370,7 @@ desktop/views/components/ui.header.account.vue:
   customize: "Modifications"
   settings: "Réglages"
   signout: "Déconnexion"
+  dark: "Fall in dark"
 
 desktop/views/components/ui.header.nav.vue:
   home: "Accueil"
diff --git a/locales/ja.yml b/locales/ja.yml
index 2f69a6f3d3..9cbdb79937 100644
--- a/locales/ja.yml
+++ b/locales/ja.yml
@@ -370,6 +370,7 @@ desktop/views/components/ui.header.account.vue:
   customize: "カスタマイズ"
   settings: "設定"
   signout: "サインアウト"
+  dark: "闇に飲まれる"
 
 desktop/views/components/ui.header.nav.vue:
   home: "ホーム"
diff --git a/src/client/app/common/views/components/messaging.vue b/src/client/app/common/views/components/messaging.vue
index f74d9643eb..6f799b34b6 100644
--- a/src/client/app/common/views/components/messaging.vue
+++ b/src/client/app/common/views/components/messaging.vue
@@ -169,7 +169,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.mk-messaging
+root(isDark)
 
 	&[data-compact]
 		font-size 0.8em
@@ -209,7 +209,7 @@ export default Vue.extend({
 
 		> .form
 			padding 8px
-			background #f7f7f7
+			background isDark ? #282c37 : #f7f7f7
 
 			> label
 				display block
@@ -241,13 +241,14 @@ export default Vue.extend({
 				line-height 38px
 				color #000
 				outline none
-				border solid 1px #eee
+				background isDark ? #191b22 : #fff
+				border solid 1px isDark ? #495156 : #eee
 				border-radius 5px
 				box-shadow none
 				transition color 0.5s ease, border 0.5s ease
 
 				&:hover
-					border solid 1px #ddd
+					border solid 1px isDark ? #b0b0b0 : #ddd
 					transition border 0.2s ease
 
 				&:focus
@@ -328,21 +329,21 @@ export default Vue.extend({
 		> a
 			display block
 			text-decoration none
-			background #fff
-			border-bottom solid 1px #eee
+			background isDark ? #282c37 : #fff
+			border-bottom solid 1px isDark ? #1c2023 : #eee
 
 			*
 				pointer-events none
 				user-select none
 
 			&:hover
-				background #fafafa
+				background isDark ? #1e2129 : #fafafa
 
 				> .avatar
 					filter saturate(200%)
 
 			&:active
-				background #eee
+				background isDark ? #14161b : #eee
 
 			&[data-is-read]
 			&[data-is-me]
@@ -382,17 +383,17 @@ export default Vue.extend({
 						overflow hidden
 						text-overflow ellipsis
 						font-size 1em
-						color rgba(0, 0, 0, 0.9)
+						color isDark ? #fff : rgba(0, 0, 0, 0.9)
 						font-weight bold
 						transition all 0.1s ease
 
 					> .username
 						margin 0 8px
-						color rgba(0, 0, 0, 0.5)
+						color isDark ? #606984 : rgba(0, 0, 0, 0.5)
 
 					> .mk-time
 						margin 0 0 0 auto
-						color rgba(0, 0, 0, 0.5)
+						color isDark ? #606984 : rgba(0, 0, 0, 0.5)
 						font-size 80%
 
 				> .avatar
@@ -412,10 +413,10 @@ export default Vue.extend({
 						overflow hidden
 						overflow-wrap break-word
 						font-size 1.1em
-						color rgba(0, 0, 0, 0.8)
+						color isDark ? #fff : rgba(0, 0, 0, 0.8)
 
 						.me
-							color rgba(0, 0, 0, 0.4)
+							color isDark ? rgba(#fff, 0.7) : rgba(0, 0, 0, 0.4)
 
 					> .image
 						display block
@@ -460,4 +461,10 @@ export default Vue.extend({
 					> .avatar
 						margin 0 12px 0 0
 
+.mk-messaging[data-darkmode]
+	root(true)
+
+.mk-messaging:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/common/views/components/reaction-picker.vue b/src/client/app/common/views/components/reaction-picker.vue
index 267eeb3a14..ba87ae3497 100644
--- a/src/client/app/common/views/components/reaction-picker.vue
+++ b/src/client/app/common/views/components/reaction-picker.vue
@@ -110,7 +110,7 @@ export default Vue.extend({
 
 $border-color = rgba(27, 31, 35, 0.15)
 
-.mk-reaction-picker
+root(isDark)
 	position initial
 
 	> .backdrop
@@ -124,9 +124,10 @@ $border-color = rgba(27, 31, 35, 0.15)
 		opacity 0
 
 	> .popover
+		$bgcolor = isDark ? #2c303c : #fff
 		position absolute
 		z-index 10001
-		background #fff
+		background $bgcolor
 		border 1px solid $border-color
 		border-radius 4px
 		box-shadow 0 3px 12px rgba(27, 31, 35, 0.15)
@@ -159,15 +160,15 @@ $border-color = rgba(27, 31, 35, 0.15)
 				border-top solid $balloon-size transparent
 				border-left solid $balloon-size transparent
 				border-right solid $balloon-size transparent
-				border-bottom solid $balloon-size #fff
+				border-bottom solid $balloon-size $bgcolor
 
 		> p
 			display block
 			margin 0
 			padding 8px 10px
 			font-size 14px
-			color #586069
-			border-bottom solid 1px #e1e4e8
+			color isDark ? #d6dce2 : #586069
+			border-bottom solid 1px isDark ? #1c2023 : #e1e4e8
 
 		> div
 			padding 4px
@@ -182,10 +183,16 @@ $border-color = rgba(27, 31, 35, 0.15)
 				border-radius 2px
 
 				&:hover
-					background #eee
+					background isDark ? #252731 : #eee
 
 				&:active
 					background $theme-color
 					box-shadow inset 0 0.15em 0.3em rgba(27, 31, 35, 0.15)
 
+.mk-reaction-picker[data-darkmode]
+	root(true)
+
+.mk-reaction-picker:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/common/views/components/reactions-viewer.vue b/src/client/app/common/views/components/reactions-viewer.vue
index 1afcf525d2..97cb6be17c 100644
--- a/src/client/app/common/views/components/reactions-viewer.vue
+++ b/src/client/app/common/views/components/reactions-viewer.vue
@@ -1,15 +1,15 @@
 <template>
 <div class="mk-reactions-viewer">
 	<template v-if="reactions">
-		<span v-if="reactions.like"><mk-reaction-icon reaction='like'/><span>{{ reactions.like }}</span></span>
-		<span v-if="reactions.love"><mk-reaction-icon reaction='love'/><span>{{ reactions.love }}</span></span>
-		<span v-if="reactions.laugh"><mk-reaction-icon reaction='laugh'/><span>{{ reactions.laugh }}</span></span>
-		<span v-if="reactions.hmm"><mk-reaction-icon reaction='hmm'/><span>{{ reactions.hmm }}</span></span>
-		<span v-if="reactions.surprise"><mk-reaction-icon reaction='surprise'/><span>{{ reactions.surprise }}</span></span>
-		<span v-if="reactions.congrats"><mk-reaction-icon reaction='congrats'/><span>{{ reactions.congrats }}</span></span>
-		<span v-if="reactions.angry"><mk-reaction-icon reaction='angry'/><span>{{ reactions.angry }}</span></span>
-		<span v-if="reactions.confused"><mk-reaction-icon reaction='confused'/><span>{{ reactions.confused }}</span></span>
-		<span v-if="reactions.pudding"><mk-reaction-icon reaction='pudding'/><span>{{ reactions.pudding }}</span></span>
+		<span v-if="reactions.like"><mk-reaction-icon reaction="like"/><span>{{ reactions.like }}</span></span>
+		<span v-if="reactions.love"><mk-reaction-icon reaction="love"/><span>{{ reactions.love }}</span></span>
+		<span v-if="reactions.laugh"><mk-reaction-icon reaction="laugh"/><span>{{ reactions.laugh }}</span></span>
+		<span v-if="reactions.hmm"><mk-reaction-icon reaction="hmm"/><span>{{ reactions.hmm }}</span></span>
+		<span v-if="reactions.surprise"><mk-reaction-icon reaction="surprise"/><span>{{ reactions.surprise }}</span></span>
+		<span v-if="reactions.congrats"><mk-reaction-icon reaction="congrats"/><span>{{ reactions.congrats }}</span></span>
+		<span v-if="reactions.angry"><mk-reaction-icon reaction="angry"/><span>{{ reactions.angry }}</span></span>
+		<span v-if="reactions.confused"><mk-reaction-icon reaction="confused"/><span>{{ reactions.confused }}</span></span>
+		<span v-if="reactions.pudding"><mk-reaction-icon reaction="pudding"/><span>{{ reactions.pudding }}</span></span>
 	</template>
 </div>
 </template>
@@ -27,9 +27,10 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.mk-reactions-viewer
-	border-top dashed 1px #eee
-	border-bottom dashed 1px #eee
+root(isDark)
+	$borderColor = isDark ? #5e6673 : #eee
+	border-top dashed 1px $borderColor
+	border-bottom dashed 1px $borderColor
 	margin 4px 0
 
 	&:empty
@@ -44,6 +45,12 @@ export default Vue.extend({
 		> span
 			margin-left 4px
 			font-size 1.2em
-			color #444
+			color isDark ? #d1d5dc : #444
+
+.mk-reactions-viewer[data-darkmode]
+	root(true)
+
+.mk-reactions-viewer:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/common/views/components/twitter-setting.vue b/src/client/app/common/views/components/twitter-setting.vue
index 6ca1037aba..ab07e6d09a 100644
--- a/src/client/app/common/views/components/twitter-setting.vue
+++ b/src/client/app/common/views/components/twitter-setting.vue
@@ -50,8 +50,6 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .mk-twitter-setting
-	color #4a535a
-
 	.account
 		border solid 1px #e1e8ed
 		border-radius 4px
diff --git a/src/client/app/common/views/widgets/donation.vue b/src/client/app/common/views/widgets/donation.vue
index 6b5a6697ed..1063c2c279 100644
--- a/src/client/app/common/views/widgets/donation.vue
+++ b/src/client/app/common/views/widgets/donation.vue
@@ -19,9 +19,9 @@ export default define({
 </script>
 
 <style lang="stylus" scoped>
-.mkw-donation
-	background #fff
-	border solid 1px #ead8bb
+root(isDark)
+	background isDark ? #282c37 : #fff
+	border solid 1px isDark ? #c3831c : #ead8bb
 	border-radius 6px
 
 	> article
@@ -30,7 +30,7 @@ export default define({
 		> h1
 			margin 0 0 5px 0
 			font-size 1em
-			color #888
+			color isDark ? #b2bac1 : #888
 
 			> [data-fa]
 				margin-right 0.25em
@@ -40,7 +40,7 @@ export default define({
 			z-index 1
 			margin 0
 			font-size 0.8em
-			color #999
+			color isDark ? #a1a6ab : #999
 
 	&[data-mobile]
 		border none
@@ -55,4 +55,10 @@ export default define({
 			> p
 				color #777d71
 
+.mkw-donation[data-darkmode]
+	root(true)
+
+.mkw-donation:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/common/views/widgets/nav.vue b/src/client/app/common/views/widgets/nav.vue
index 7bd5a7832f..0cbf7c158e 100644
--- a/src/client/app/common/views/widgets/nav.vue
+++ b/src/client/app/common/views/widgets/nav.vue
@@ -1,7 +1,7 @@
 <template>
 <div class="mkw-nav">
 	<mk-widget-container>
-		<div :class="$style.body">
+		<div class="mkw-nav--body">
 			<mk-nav/>
 		</div>
 	</mk-widget-container>
@@ -15,17 +15,24 @@ export default define({
 });
 </script>
 
-<style lang="stylus" module>
-.body
-	padding 16px
-	font-size 12px
-	color #aaa
-	background #fff
+<style lang="stylus" scoped>
+root(isDark)
+	.mkw-nav--body
+		padding 16px
+		font-size 12px
+		color isDark ? #9aa4b3 : #aaa
+		background isDark ? #282c37 : #fff
 
-	a
-		color #999
+		a
+			color isDark ? #9aa4b3 : #999
 
-	i
-		color #ccc
+		i
+			color isDark ? #9aa4b3 : #ccc
+
+.mkw-nav[data-darkmode]
+	root(true)
+
+.mkw-nav:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/common/views/widgets/rss.vue b/src/client/app/common/views/widgets/rss.vue
index 4d74b2f7a4..1a63362521 100644
--- a/src/client/app/common/views/widgets/rss.vue
+++ b/src/client/app/common/views/widgets/rss.vue
@@ -4,9 +4,11 @@
 		<template slot="header">%fa:rss-square%RSS</template>
 		<button slot="func" title="設定" @click="setting">%fa:cog%</button>
 
-		<p :class="$style.fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
-		<div :class="$style.feed" v-else>
-			<a v-for="item in items" :href="item.link" target="_blank">{{ item.title }}</a>
+		<div class="mkw-rss--body">
+			<p class="fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
+			<div class="feed" v-else>
+				<a v-for="item in items" :href="item.link" target="_blank">{{ item.title }}</a>
+			</div>
 		</div>
 	</mk-widget-container>
 </div>
@@ -56,38 +58,46 @@ export default define({
 });
 </script>
 
-<style lang="stylus" module>
-.feed
-	padding 12px 16px
-	font-size 0.9em
+<style lang="stylus" scoped>
+root(isDark)
+	.mkw-rss--body
+		.feed
+			padding 12px 16px
+			font-size 0.9em
 
-	> a
-		display block
-		padding 4px 0
-		color #666
-		border-bottom dashed 1px #eee
+			> a
+				display block
+				padding 4px 0
+				color isDark ? #9aa4b3 : #666
+				border-bottom dashed 1px isDark ? #1c2023 : #eee
 
-		&:last-child
-			border-bottom none
+				&:last-child
+					border-bottom none
 
-.fetching
-	margin 0
-	padding 16px
-	text-align center
-	color #aaa
+		.fetching
+			margin 0
+			padding 16px
+			text-align center
+			color #aaa
 
-	> [data-fa]
-		margin-right 4px
+			> [data-fa]
+				margin-right 4px
 
-&[data-mobile]
-	.feed
-		padding 0
-		font-size 1em
+		&[data-mobile]
+			.feed
+				padding 0
+				font-size 1em
 
-		> a
-			padding 8px 16px
+				> a
+					padding 8px 16px
 
-			&:nth-child(even)
-				background rgba(0, 0, 0, 0.05)
+					&:nth-child(even)
+						background rgba(0, 0, 0, 0.05)
+
+.mkw-rss[data-darkmode]
+	root(true)
+
+.mkw-rss:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/common/views/widgets/server.cpu-memory.vue b/src/client/app/common/views/widgets/server.cpu-memory.vue
index d75a142568..fbd36b255a 100644
--- a/src/client/app/common/views/widgets/server.cpu-memory.vue
+++ b/src/client/app/common/views/widgets/server.cpu-memory.vue
@@ -100,7 +100,7 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.cpu-memory
+root(isDark)
 	> svg
 		display block
 		padding 10px
@@ -115,7 +115,7 @@ export default Vue.extend({
 
 		> text
 			font-size 5px
-			fill rgba(0, 0, 0, 0.55)
+			fill isDark ? rgba(#fff, 0.55) : rgba(#000, 0.55)
 
 			> tspan
 				opacity 0.5
@@ -124,4 +124,11 @@ export default Vue.extend({
 		content ""
 		display block
 		clear both
+
+.cpu-memory[data-darkmode]
+	root(true)
+
+.cpu-memory:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/ui.styl b/src/client/app/desktop/ui.styl
index a54cafda68..b66c8f4025 100644
--- a/src/client/app/desktop/ui.styl
+++ b/src/client/app/desktop/ui.styl
@@ -65,20 +65,6 @@ button.ui
 			background $theme-color
 			border-color $theme-color
 
-html[data-darkmode] button.ui
-html[data-darkmode] .button.ui
-	color #fff
-	background linear-gradient(to bottom, #313543 0%, #282c37 100%)
-	border-color #1c2023
-
-	&:hover
-		background linear-gradient(to bottom, #2c2f3c 0%, #22262f 100%)
-		border-color #151a1d
-
-	&:active
-		background #22262f
-		border-color #151a1d
-
 input:not([type]).ui
 input[type='text'].ui
 input[type='password'].ui
@@ -137,3 +123,59 @@ textarea.ui
 		font-size 90%
 		font-weight bold
 		color rgba(#373a3c, 0.9)
+
+html[data-darkmode]
+	button.ui
+	.button.ui
+		color #fff
+		background linear-gradient(to bottom, #313543 0%, #282c37 100%)
+		border-color #1c2023
+
+		&:hover
+			background linear-gradient(to bottom, #2c2f3c 0%, #22262f 100%)
+			border-color #151a1d
+
+		&:active
+			background #22262f
+			border-color #151a1d
+
+		&.primary
+			color $theme-color-foreground
+			background linear-gradient(to bottom, lighten($theme-color, 25%) 0%, lighten($theme-color, 10%) 100%)
+			border solid 1px lighten($theme-color, 15%)
+
+			&:hover:not(:disabled)
+				background linear-gradient(to bottom, lighten($theme-color, 8%) 0%, darken($theme-color, 8%) 100%)
+				border-color $theme-color
+
+			&:active:not(:disabled)
+				background $theme-color
+				border-color $theme-color
+
+	input:not([type]).ui
+	input[type='text'].ui
+	input[type='password'].ui
+	input[type='email'].ui
+	input[type='date'].ui
+	input[type='number'].ui
+	textarea.ui
+		display block
+		padding 10px
+		width 100%
+		height 40px
+		font-family sans-serif
+		font-size 16px
+		color #dee4e8
+		background #191b22
+		border solid 1px #495156
+		border-radius 4px
+
+		&:hover
+			border-color #b0b0b0
+
+		&:focus
+			border-color $theme-color
+
+	.ui.from.group
+		> p:first-child
+			color #c0c7cc
diff --git a/src/client/app/desktop/views/components/context-menu.menu.vue b/src/client/app/desktop/views/components/context-menu.menu.vue
index 6359dbf1b4..3d884e0b8a 100644
--- a/src/client/app/desktop/views/components/context-menu.menu.vue
+++ b/src/client/app/desktop/views/components/context-menu.menu.vue
@@ -31,7 +31,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.menu
+root(isDark)
 	$width = 240px
 	$item-height = 38px
 	$padding = 10px
@@ -46,7 +46,7 @@ export default Vue.extend({
 		&.divider
 			margin-top $padding
 			padding-top $padding
-			border-top solid 1px #eee
+			border-top solid 1px isDark ? #1c2023 : #eee
 
 		&.nest
 			> p
@@ -75,7 +75,7 @@ export default Vue.extend({
 			margin 0
 			padding 0 32px 0 38px
 			line-height $item-height
-			color #868C8C
+			color isDark ? #c8cece : #868C8C
 			text-decoration none
 			cursor pointer
 
@@ -104,11 +104,17 @@ export default Vue.extend({
 		left $width
 		margin-top -($padding)
 		width $width
-		background #fff
+		background isDark ? #282c37 :#fff
 		border-radius 0 4px 4px 4px
 		box-shadow 2px 2px 8px rgba(0, 0, 0, 0.2)
 		transition visibility 0s linear 0.2s
 
+.menu[data-darkmode]
+	root(true)
+
+.menu:not([data-darkmode])
+	root(false)
+
 </style>
 
 <style lang="stylus" module>
diff --git a/src/client/app/desktop/views/components/context-menu.vue b/src/client/app/desktop/views/components/context-menu.vue
index 8bd9945840..d7548c4415 100644
--- a/src/client/app/desktop/views/components/context-menu.vue
+++ b/src/client/app/desktop/views/components/context-menu.vue
@@ -54,7 +54,7 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.context-menu
+root(isDark)
 	$width = 240px
 	$item-height = 38px
 	$padding = 10px
@@ -66,9 +66,15 @@ export default Vue.extend({
 	z-index 4096
 	width $width
 	font-size 0.8em
-	background #fff
+	background isDark ? #282c37 : #fff
 	border-radius 0 4px 4px 4px
 	box-shadow 2px 2px 8px rgba(0, 0, 0, 0.2)
 	opacity 0
 
+.context-menu[data-darkmode]
+	root(true)
+
+.context-menu:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/drive.file.vue b/src/client/app/desktop/views/components/drive.file.vue
index d79cb6c09c..a683af68a7 100644
--- a/src/client/app/desktop/views/components/drive.file.vue
+++ b/src/client/app/desktop/views/components/drive.file.vue
@@ -186,7 +186,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.root.file
+root(isDark)
 	padding 8px 0 0 0
 	height 180px
 	border-radius 4px
@@ -308,10 +308,16 @@ export default Vue.extend({
 		font-size 0.8em
 		text-align center
 		word-break break-all
-		color #444
+		color isDark ? #fff : #444
 		overflow hidden
 
 		> .ext
 			opacity 0.5
 
+.root.file[data-darkmode]
+	root(true)
+
+.root.file:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/drive.vue b/src/client/app/desktop/views/components/drive.vue
index 5e91048d19..aebface112 100644
--- a/src/client/app/desktop/views/components/drive.vue
+++ b/src/client/app/desktop/views/components/drive.vue
@@ -577,7 +577,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.mk-drive
+root(isDark)
 
 	> nav
 		display block
@@ -585,9 +585,8 @@ export default Vue.extend({
 		width 100%
 		overflow auto
 		font-size 0.9em
-		color #555
-		background #fff
-		//border-bottom 1px solid #dfdfdf
+		color isDark ? #d2d9dc : #555
+		background isDark ? #282c37 : #fff
 		box-shadow 0 1px 0 rgba(0, 0, 0, 0.05)
 
 		&, *
@@ -665,6 +664,7 @@ export default Vue.extend({
 		padding 8px
 		height calc(100% - 38px)
 		overflow auto
+		background isDark ? #191b22 : #fff
 
 		&, *
 			user-select none
@@ -770,4 +770,10 @@ export default Vue.extend({
 	> input
 		display none
 
+.mk-drive[data-darkmode]
+	root(true)
+
+.mk-drive:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/follow-button.vue b/src/client/app/desktop/views/components/follow-button.vue
index 9eb22b0fb8..30e8cab76f 100644
--- a/src/client/app/desktop/views/components/follow-button.vue
+++ b/src/client/app/desktop/views/components/follow-button.vue
@@ -94,7 +94,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.mk-follow-button
+root(isDark)
 	display block
 	cursor pointer
 	padding 0
@@ -121,17 +121,17 @@ export default Vue.extend({
 			border-radius 8px
 
 	&.follow
-		color #888
-		background linear-gradient(to bottom, #ffffff 0%, #f5f5f5 100%)
-		border solid 1px #e2e2e2
+		color isDark ? #fff : #888
+		background isDark ? linear-gradient(to bottom, #313543 0%, #282c37 100%) : linear-gradient(to bottom, #ffffff 0%, #f5f5f5 100%)
+		border solid 1px isDark ? #1c2023 : #e2e2e2
 
 		&:hover
-			background linear-gradient(to bottom, #f9f9f9 0%, #ececec 100%)
-			border-color #dcdcdc
+			background isDark ? linear-gradient(to bottom, #2c2f3c 0%, #22262f 100%) : linear-gradient(to bottom, #f9f9f9 0%, #ececec 100%)
+			border-color isDark ? #151a1d : #dcdcdc
 
 		&:active
-			background #ececec
-			border-color #dcdcdc
+			background isDark ? #22262f : #ececec
+			border-color isDark ? #151a1d : #dcdcdc
 
 	&.unfollow
 		color $theme-color-foreground
@@ -161,4 +161,10 @@ export default Vue.extend({
 		i
 			margin-right 8px
 
+.mk-follow-button[data-darkmode]
+	root(true)
+
+.mk-follow-button:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/note-preview.vue b/src/client/app/desktop/views/components/note-preview.vue
index ff3ecadc20..b45814e512 100644
--- a/src/client/app/desktop/views/components/note-preview.vue
+++ b/src/client/app/desktop/views/components/note-preview.vue
@@ -33,19 +33,14 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.mk-note-preview
+root(isDark)
 	font-size 0.9em
-	background #fff
 
 	&:after
 		content ""
 		display block
 		clear both
 
-	&:hover
-		> .main > footer > button
-			color #888
-
 	> .avatar-anchor
 		display block
 		float left
@@ -70,7 +65,7 @@ export default Vue.extend({
 			> .name
 				margin 0 .5em 0 0
 				padding 0
-				color #607073
+				color isDark ? #fff : #607073
 				font-size 1em
 				font-weight bold
 				text-decoration none
@@ -81,11 +76,11 @@ export default Vue.extend({
 
 			> .username
 				margin 0 .5em 0 0
-				color #d1d8da
+				color isDark ? #606984 : #d1d8da
 
 			> .time
 				margin-left auto
-				color #b2b8bb
+				color isDark ? #606984 : #b2b8bb
 
 		> .body
 
@@ -94,6 +89,12 @@ export default Vue.extend({
 				margin 0
 				padding 0
 				font-size 1.1em
-				color #717171
+				color isDark ? #959ba7 : #717171
+
+.mk-note-preview[data-darkmode]
+	root(true)
+
+.mk-note-preview:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/desktop/views/components/notes.note.sub.vue b/src/client/app/desktop/views/components/notes.note.sub.vue
index aeeb186981..c3136b64f5 100644
--- a/src/client/app/desktop/views/components/notes.note.sub.vue
+++ b/src/client/app/desktop/views/components/notes.note.sub.vue
@@ -33,7 +33,7 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.sub
+root(isDark)
 	margin 0
 	padding 16px
 	font-size 0.9em
@@ -43,10 +43,6 @@ export default Vue.extend({
 		display block
 		clear both
 
-	&:hover
-		> .main > footer > button
-			color #888
-
 	> .avatar-anchor
 		display block
 		float left
@@ -75,7 +71,7 @@ export default Vue.extend({
 				margin 0 .5em 0 0
 				padding 0
 				overflow hidden
-				color #607073
+				color isDark ? #fff : #607073
 				font-size 1em
 				font-weight bold
 				text-decoration none
@@ -86,11 +82,11 @@ export default Vue.extend({
 
 			> .username
 				margin 0 .5em 0 0
-				color #d1d8da
+				color isDark ? #606984 : #d1d8da
 
 			> .created-at
 				margin-left auto
-				color #b2b8bb
+				color isDark ? #606984 : #b2b8bb
 
 		> .body
 			max-height 128px
@@ -101,10 +97,16 @@ export default Vue.extend({
 				margin 0
 				padding 0
 				font-size 1.1em
-				color #717171
+				color isDark ? #959ba7 : #717171
 
 				pre
 					max-height 120px
 					font-size 80%
 
+.sub[data-darkmode]
+	root(true)
+
+.sub:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/notes.note.vue b/src/client/app/desktop/views/components/notes.note.vue
index 6a12071537..e96f4ee3a3 100644
--- a/src/client/app/desktop/views/components/notes.note.vue
+++ b/src/client/app/desktop/views/components/notes.note.vue
@@ -297,14 +297,15 @@ root(isDark)
 	background isDark ? #282C37 : #fff
 	border-bottom solid 1px isDark ? #1c2023 : #eaeaea
 
-	&:first-child
-		border-top-left-radius 6px
-		border-top-right-radius 6px
-
-		> .renote
+	&[data-round]
+		&:first-child
 			border-top-left-radius 6px
 			border-top-right-radius 6px
 
+			> .renote
+				border-top-left-radius 6px
+				border-top-right-radius 6px
+
 	&:last-of-type
 		border-bottom none
 
@@ -324,7 +325,7 @@ root(isDark)
 
 	> .renote
 		color #9dbb00
-		background linear-gradient(to bottom, #edfde2 0%, #fff 100%)
+		background isDark ? linear-gradient(to bottom, #314027 0%, #282c37 100%) : linear-gradient(to bottom, #edfde2 0%, #fff 100%)
 
 		> p
 			margin 0
@@ -434,7 +435,7 @@ root(isDark)
 
 					> .mobile
 						margin-right 8px
-						color #ccc
+						color isDark ? #606984 : #ccc
 
 					> .app
 						margin-right 8px
diff --git a/src/client/app/desktop/views/components/notifications.vue b/src/client/app/desktop/views/components/notifications.vue
index 413a87755a..f665f3d76c 100644
--- a/src/client/app/desktop/views/components/notifications.vue
+++ b/src/client/app/desktop/views/components/notifications.vue
@@ -185,14 +185,14 @@ export default Vue.extend({
 </script>
 
 <style lang="stylus" scoped>
-.mk-notifications
+root(isDark)
 	> .notifications
 		> .notification
 			margin 0
 			padding 16px
 			overflow-wrap break-word
 			font-size 0.9em
-			border-bottom solid 1px rgba(0, 0, 0, 0.05)
+			border-bottom solid 1px isDark ? #1c2023 : rgba(0, 0, 0, 0.05)
 
 			&:last-child
 				border-bottom none
@@ -203,7 +203,7 @@ export default Vue.extend({
 				top 16px
 				right 12px
 				vertical-align top
-				color rgba(0, 0, 0, 0.6)
+				color isDark ? #606984 : rgba(0, 0, 0, 0.6)
 				font-size small
 
 			&:after
@@ -238,10 +238,10 @@ export default Vue.extend({
 						margin-right 4px
 
 			.note-preview
-				color rgba(0, 0, 0, 0.7)
+				color isDark ? #c2cad4 : rgba(0, 0, 0, 0.7)
 
 			.note-ref
-				color rgba(0, 0, 0, 0.7)
+				color isDark ? #c2cad4 : rgba(0, 0, 0, 0.7)
 
 				[data-fa]
 					font-size 1em
@@ -268,9 +268,9 @@ export default Vue.extend({
 			line-height 32px
 			text-align center
 			font-size 0.8em
-			color #aaa
-			background #fdfdfd
-			border-bottom solid 1px rgba(0, 0, 0, 0.05)
+			color isDark ? #666b79 : #aaa
+			background isDark ? #242731 : #fdfdfd
+			border-bottom solid 1px isDark ? #1c2023 : rgba(0, 0, 0, 0.05)
 
 			span
 				margin 0 16px
@@ -312,4 +312,10 @@ export default Vue.extend({
 		> [data-fa]
 			margin-right 4px
 
+.mk-notifications[data-darkmode]
+	root(true)
+
+.mk-notifications:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/post-form.vue b/src/client/app/desktop/views/components/post-form.vue
index db3dd480bb..eb6a40fe46 100644
--- a/src/client/app/desktop/views/components/post-form.vue
+++ b/src/client/app/desktop/views/components/post-form.vue
@@ -341,7 +341,7 @@ root(isDark)
 		> .medias
 			margin 0
 			padding 0
-			background lighten($theme-color, 98%)
+			background isDark ? #181b23 : lighten($theme-color, 98%)
 			border solid 1px rgba($theme-color, 0.1)
 			border-top none
 			border-radius 0 0 4px 4px
diff --git a/src/client/app/desktop/views/components/renote-form.vue b/src/client/app/desktop/views/components/renote-form.vue
index daae5df5e9..9c0154211b 100644
--- a/src/client/app/desktop/views/components/renote-form.vue
+++ b/src/client/app/desktop/views/components/renote-form.vue
@@ -4,8 +4,8 @@
 	<template v-if="!quote">
 		<footer>
 			<a class="quote" v-if="!quote" @click="onQuote">%i18n:@quote%</a>
-			<button class="cancel" @click="cancel">%i18n:@cancel%</button>
-			<button class="ok" @click="ok" :disabled="wait">{{ wait ? '%i18n:!@reposting%' : '%i18n:!@renote%' }}</button>
+			<button class="ui cancel" @click="cancel">%i18n:@cancel%</button>
+			<button class="ui primary ok" @click="ok" :disabled="wait">{{ wait ? '%i18n:!@reposting%' : '%i18n:!@renote%' }}</button>
 		</footer>
 	</template>
 	<template v-if="quote">
@@ -59,14 +59,14 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.mk-renote-form
+root(isDark)
 
 	> .mk-note-preview
 		margin 16px 22px
 
 	> footer
 		height 72px
-		background lighten($theme-color, 95%)
+		background isDark ? #313543 : lighten($theme-color, 95%)
 
 		> .quote
 			position absolute
@@ -78,54 +78,19 @@ export default Vue.extend({
 			display block
 			position absolute
 			bottom 16px
-			cursor pointer
-			padding 0
-			margin 0
 			width 120px
 			height 40px
-			font-size 1em
-			outline none
-			border-radius 4px
 
-			&:focus
-				&:after
-					content ""
-					pointer-events none
-					position absolute
-					top -5px
-					right -5px
-					bottom -5px
-					left -5px
-					border 2px solid rgba($theme-color, 0.3)
-					border-radius 8px
+			&.cancel
+				right 148px
 
-		> .cancel
-			right 148px
-			color #888
-			background linear-gradient(to bottom, #ffffff 0%, #f5f5f5 100%)
-			border solid 1px #e2e2e2
+			&.ok
+				right 16px
 
-			&:hover
-				background linear-gradient(to bottom, #f9f9f9 0%, #ececec 100%)
-				border-color #dcdcdc
+.mk-renote-form[data-darkmode]
+	root(true)
 
-			&:active
-				background #ececec
-				border-color #dcdcdc
-
-		> .ok
-			right 16px
-			font-weight bold
-			color $theme-color-foreground
-			background linear-gradient(to bottom, lighten($theme-color, 25%) 0%, lighten($theme-color, 10%) 100%)
-			border solid 1px lighten($theme-color, 15%)
-
-			&:hover
-				background linear-gradient(to bottom, lighten($theme-color, 8%) 0%, darken($theme-color, 8%) 100%)
-				border-color $theme-color
-
-			&:active
-				background $theme-color
-				border-color $theme-color
+.mk-renote-form:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/desktop/views/components/repost-form.vue b/src/client/app/desktop/views/components/repost-form.vue
deleted file mode 100644
index d5b1696757..0000000000
--- a/src/client/app/desktop/views/components/repost-form.vue
+++ /dev/null
@@ -1,131 +0,0 @@
-<template>
-<div class="mk-renote-form">
-	<mk-note-preview :note="note"/>
-	<template v-if="!quote">
-		<footer>
-			<a class="quote" v-if="!quote" @click="onQuote">%i18n:desktop.tags.mk-renote-form.quote%</a>
-			<button class="cancel" @click="cancel">%i18n:desktop.tags.mk-renote-form.cancel%</button>
-			<button class="ok" @click="ok" :disabled="wait">{{ wait ? '%i18n:!desktop.tags.mk-renote-form.reposting%' : '%i18n:!desktop.tags.mk-renote-form.renote%' }}</button>
-		</footer>
-	</template>
-	<template v-if="quote">
-		<mk-post-form ref="form" :renote="note" @posted="onChildFormPosted"/>
-	</template>
-</div>
-</template>
-
-<script lang="ts">
-import Vue from 'vue';
-
-export default Vue.extend({
-	props: ['note'],
-	data() {
-		return {
-			wait: false,
-			quote: false
-		};
-	},
-	methods: {
-		ok() {
-			this.wait = true;
-			(this as any).api('notes/create', {
-				renoteId: this.note.id
-			}).then(data => {
-				this.$emit('posted');
-				(this as any).apis.notify('%i18n:!desktop.tags.mk-renote-form.success%');
-			}).catch(err => {
-				(this as any).apis.notify('%i18n:!desktop.tags.mk-renote-form.failure%');
-			}).then(() => {
-				this.wait = false;
-			});
-		},
-		cancel() {
-			this.$emit('canceled');
-		},
-		onQuote() {
-			this.quote = true;
-
-			this.$nextTick(() => {
-				(this.$refs.form as any).focus();
-			});
-		},
-		onChildFormPosted() {
-			this.$emit('posted');
-		}
-	}
-});
-</script>
-
-<style lang="stylus" scoped>
-@import '~const.styl'
-
-.mk-renote-form
-
-	> .mk-note-preview
-		margin 16px 22px
-
-	> footer
-		height 72px
-		background lighten($theme-color, 95%)
-
-		> .quote
-			position absolute
-			bottom 16px
-			left 28px
-			line-height 40px
-
-		button
-			display block
-			position absolute
-			bottom 16px
-			cursor pointer
-			padding 0
-			margin 0
-			width 120px
-			height 40px
-			font-size 1em
-			outline none
-			border-radius 4px
-
-			&:focus
-				&:after
-					content ""
-					pointer-events none
-					position absolute
-					top -5px
-					right -5px
-					bottom -5px
-					left -5px
-					border 2px solid rgba($theme-color, 0.3)
-					border-radius 8px
-
-		> .cancel
-			right 148px
-			color #888
-			background linear-gradient(to bottom, #ffffff 0%, #f5f5f5 100%)
-			border solid 1px #e2e2e2
-
-			&:hover
-				background linear-gradient(to bottom, #f9f9f9 0%, #ececec 100%)
-				border-color #dcdcdc
-
-			&:active
-				background #ececec
-				border-color #dcdcdc
-
-		> .ok
-			right 16px
-			font-weight bold
-			color $theme-color-foreground
-			background linear-gradient(to bottom, lighten($theme-color, 25%) 0%, lighten($theme-color, 10%) 100%)
-			border solid 1px lighten($theme-color, 15%)
-
-			&:hover
-				background linear-gradient(to bottom, lighten($theme-color, 8%) 0%, darken($theme-color, 8%) 100%)
-				border-color $theme-color
-
-			&:active
-				background $theme-color
-				border-color $theme-color
-
-</style>
diff --git a/src/client/app/desktop/views/components/settings.api.vue b/src/client/app/desktop/views/components/settings.api.vue
index a43c6e8ea6..377f2e689b 100644
--- a/src/client/app/desktop/views/components/settings.api.vue
+++ b/src/client/app/desktop/views/components/settings.api.vue
@@ -29,8 +29,6 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .root.api
-	color #4a535a
-
 	code
 		display inline-block
 		padding 4px 6px
diff --git a/src/client/app/desktop/views/components/settings.vue b/src/client/app/desktop/views/components/settings.vue
index b2dc8a526f..adfe43bb64 100644
--- a/src/client/app/desktop/views/components/settings.vue
+++ b/src/client/app/desktop/views/components/settings.vue
@@ -434,8 +434,8 @@ root(isDark)
 						margin 0 0 1em 0
 						padding 0 0 8px 0
 						font-size 1em
-						color #555
-						border-bottom solid 1px #eee
+						color isDark ? #e3e7ea : #555
+						border-bottom solid 1px isDark ? #1c2023 : #eee
 
 		> .web
 			> .div
diff --git a/src/client/app/desktop/views/components/ui.header.account.vue b/src/client/app/desktop/views/components/ui.header.account.vue
index 2bf8678b8d..01cca472db 100644
--- a/src/client/app/desktop/views/components/ui.header.account.vue
+++ b/src/client/app/desktop/views/components/ui.header.account.vue
@@ -8,23 +8,28 @@
 		<div class="menu" v-if="isOpen">
 			<ul>
 				<li>
-					<router-link :to="`/@${ os.i.username }`">%fa:user%%i18n:@profile%%fa:angle-right%</router-link>
+					<router-link :to="`/@${ os.i.username }`">%fa:user%<span>%i18n:@profile%</span>%fa:angle-right%</router-link>
 				</li>
 				<li @click="drive">
-					<p>%fa:cloud%%i18n:@drive%%fa:angle-right%</p>
+					<p>%fa:cloud%<span>%i18n:@drive%</span>%fa:angle-right%</p>
 				</li>
 			</ul>
 			<ul>
 				<li>
-					<a href="/i/customize-home">%fa:wrench%%i18n:@customize%%fa:angle-right%</a>
+					<a href="/i/customize-home">%fa:wrench%<span>%i18n:@customize%</span>%fa:angle-right%</a>
 				</li>
 				<li @click="settings">
-					<p>%fa:cog%%i18n:@settings%%fa:angle-right%</p>
+					<p>%fa:cog%<span>%i18n:@settings%</span>%fa:angle-right%</p>
 				</li>
 			</ul>
 			<ul>
 				<li @click="signout">
-					<p>%fa:power-off%%i18n:@signout%%fa:angle-right%</p>
+					<p>%fa:power-off%<span>%i18n:@signout%</span></p>
+				</li>
+			</ul>
+			<ul>
+				<li @click="dark">
+					<p><span>%i18n:@dark%</span><template v-if="_darkmode_">%fa:moon%</template><template v-else>%fa:R moon%</template></p>
 				</li>
 			</ul>
 		</div>
@@ -78,6 +83,12 @@ export default Vue.extend({
 		},
 		signout() {
 			(this as any).os.signout();
+		},
+		dark() {
+			(this as any).api('i/update_client_setting', {
+				name: 'dark',
+				value: !(this as any)._darkmode_
+			});
 		}
 	}
 });
@@ -86,7 +97,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.account
+root(isDark)
 	> .header
 		display block
 		margin 0
@@ -101,13 +112,13 @@ export default Vue.extend({
 
 		&:hover
 		&[data-active='true']
-			color darken(#9eaba8, 20%)
+			color isDark ? #fff : darken(#9eaba8, 20%)
 
 			> .avatar
 				filter saturate(150%)
 
 		&:active
-			color darken(#9eaba8, 30%)
+			color isDark ? #fff : darken(#9eaba8, 30%)
 
 		> .username
 			display block
@@ -134,13 +145,14 @@ export default Vue.extend({
 			transition filter 100ms ease
 
 	> .menu
+		$bgcolor = isDark ? #282c37 : #fff
 		display block
 		position absolute
 		top 56px
 		right -2px
 		width 230px
 		font-size 0.8em
-		background #fff
+		background $bgcolor
 		border-radius 4px
 		box-shadow 0 1px 4px rgba(0, 0, 0, 0.25)
 
@@ -165,7 +177,7 @@ export default Vue.extend({
 			right 12px
 			border-top solid 14px transparent
 			border-right solid 14px transparent
-			border-bottom solid 14px #fff
+			border-bottom solid 14px $bgcolor
 			border-left solid 14px transparent
 
 		ul
@@ -176,7 +188,7 @@ export default Vue.extend({
 
 			& + ul
 				padding-top 10px
-				border-top solid 1px #eee
+				border-top solid 1px isDark ? #1c2023 : #eee
 
 			> li
 				display block
@@ -190,16 +202,20 @@ export default Vue.extend({
 					padding 0 28px
 					margin 0
 					line-height 40px
-					color #868C8C
+					color isDark ? #c8cece : #868C8C
 					cursor pointer
 
 					*
 						pointer-events none
 
-					> [data-fa]:first-of-type
-						margin-right 6px
+					> span:first-child
+						padding-left 16px
 
-					> [data-fa]:last-of-type
+					> [data-fa]:first-child
+						margin-right 6px
+						width 16px
+
+					> [data-fa]:last-child
 						display block
 						position absolute
 						top 0
@@ -222,4 +238,10 @@ export default Vue.extend({
 	transform-origin: center -16px;
 }
 
+.account[data-darkmode]
+	root(true)
+
+.account:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/components/ui.header.notifications.vue b/src/client/app/desktop/views/components/ui.header.notifications.vue
index e9a6b9b04f..5326f92836 100644
--- a/src/client/app/desktop/views/components/ui.header.notifications.vue
+++ b/src/client/app/desktop/views/components/ui.header.notifications.vue
@@ -84,7 +84,7 @@ export default Vue.extend({
 <style lang="stylus" scoped>
 @import '~const.styl'
 
-.notifications
+root(isDark)
 
 	> button
 		display block
@@ -101,10 +101,10 @@ export default Vue.extend({
 
 		&:hover
 		&[data-active='true']
-			color darken(#9eaba8, 20%)
+			color isDark ? #fff : darken(#9eaba8, 20%)
 
 		&:active
-			color darken(#9eaba8, 30%)
+			color isDark ? #fff : darken(#9eaba8, 30%)
 
 		> [data-fa].bell
 			font-size 1.2em
@@ -117,12 +117,13 @@ export default Vue.extend({
 			color $theme-color
 
 	> .pop
+		$bgcolor = isDark ? #282c37 : #fff
 		display block
 		position absolute
 		top 56px
 		right -72px
 		width 300px
-		background #fff
+		background $bgcolor
 		border-radius 4px
 		box-shadow 0 1px 4px rgba(0, 0, 0, 0.25)
 
@@ -147,7 +148,7 @@ export default Vue.extend({
 			right 74px
 			border-top solid 14px transparent
 			border-right solid 14px transparent
-			border-bottom solid 14px #fff
+			border-bottom solid 14px $bgcolor
 			border-left solid 14px transparent
 
 		> .mk-notifications
@@ -155,4 +156,10 @@ export default Vue.extend({
 			font-size 1rem
 			overflow auto
 
+.notifications[data-darkmode]
+	root(true)
+
+.notifications:not([data-darkmode])
+	root(false)
+
 </style>
diff --git a/src/client/app/desktop/views/widgets/messaging.vue b/src/client/app/desktop/views/widgets/messaging.vue
index 0f197fb2d7..cc8c50fc3c 100644
--- a/src/client/app/desktop/views/widgets/messaging.vue
+++ b/src/client/app/desktop/views/widgets/messaging.vue
@@ -1,7 +1,10 @@
 <template>
 <div class="mkw-messaging">
-	<p class="title" v-if="props.design == 0">%fa:comments%%i18n:@title%</p>
-	<mk-messaging ref="index" compact @navigate="navigate"/>
+	<mk-widget-container :show-header="props.design == 0">
+		<template slot="header">%fa:comments%%i18n:@title%</template>
+
+		<mk-messaging ref="index" compact @navigate="navigate"/>
+	</mk-widget-container>
 </div>
 </template>
 
@@ -34,24 +37,6 @@ export default define({
 
 <style lang="stylus" scoped>
 .mkw-messaging
-	overflow hidden
-	background #fff
-	border solid 1px rgba(0, 0, 0, 0.075)
-	border-radius 6px
-
-	> .title
-		z-index 2
-		margin 0
-		padding 0 16px
-		line-height 42px
-		font-size 0.9em
-		font-weight bold
-		color #888
-		box-shadow 0 1px rgba(0, 0, 0, 0.07)
-
-		> [data-fa]
-			margin-right 4px
-
 	> .mk-messaging
 		max-height 250px
 		overflow auto
diff --git a/src/client/app/desktop/views/widgets/trends.vue b/src/client/app/desktop/views/widgets/trends.vue
index fccda3f9d0..08fa7f8027 100644
--- a/src/client/app/desktop/views/widgets/trends.vue
+++ b/src/client/app/desktop/views/widgets/trends.vue
@@ -1,15 +1,18 @@
 <template>
 <div class="mkw-trends">
-	<template v-if="!props.compact">
-		<p class="title">%fa:fire%%i18n:@title%</p>
-		<button @click="fetch" title="%i18n:@refresh%">%fa:sync%</button>
-	</template>
-	<p class="fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
-	<div class="note" v-else-if="note != null">
-		<p class="text"><router-link :to="note | notePage">{{ note.text }}</router-link></p>
-		<p class="author">―<router-link :to="note.user | userPage">@{{ note.user | acct }}</router-link></p>
-	</div>
-	<p class="empty" v-else>%i18n:@nothing%</p>
+	<mk-widget-container :show-header="!props.compact">
+		<template slot="header">%fa:fire%%i18n:@title%</template>
+		<button slot="func" title="%i18n:@refresh%" @click="fetch">%fa:sync%</button>
+
+		<div class="mkw-trends--body">
+			<p class="fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
+			<div class="note" v-else-if="note != null">
+				<p class="text"><router-link :to="note | notePage">{{ note.text }}</router-link></p>
+				<p class="author">―<router-link :to="note.user | userPage">@{{ note.user | acct }}</router-link></p>
+			</div>
+			<p class="empty" v-else>%i18n:@nothing%</p>
+		</div>
+	</mk-widget-container>
 </div>
 </template>
 
@@ -63,67 +66,41 @@ export default define({
 </script>
 
 <style lang="stylus" scoped>
-.mkw-trends
-	background #fff
-	border solid 1px rgba(0, 0, 0, 0.075)
-	border-radius 6px
+root(isDark)
+	.mkw-trends--body
+		> .note
+			padding 16px
+			font-size 12px
+			font-style oblique
+			color #555
 
-	> .title
-		margin 0
-		padding 0 16px
-		line-height 42px
-		font-size 0.9em
-		font-weight bold
-		color #888
-		border-bottom solid 1px #eee
+			> p
+				margin 0
 
-		> [data-fa]
-			margin-right 4px
+			> .text,
+			> .author
+				> a
+					color inherit
 
-	> button
-		position absolute
-		z-index 2
-		top 0
-		right 0
-		padding 0
-		width 42px
-		font-size 0.9em
-		line-height 42px
-		color #ccc
-
-		&:hover
+		> .empty
+			margin 0
+			padding 16px
+			text-align center
 			color #aaa
 
-		&:active
-			color #999
-
-	> .note
-		padding 16px
-		font-size 12px
-		font-style oblique
-		color #555
-
-		> p
+		> .fetching
 			margin 0
+			padding 16px
+			text-align center
+			color #aaa
 
-		> .text,
-		> .author
-			> a
-				color inherit
+			> [data-fa]
+				margin-right 4px
 
-	> .empty
-		margin 0
-		padding 16px
-		text-align center
-		color #aaa
+.mkw-trends[data-darkmode]
+	root(true)
 
-	> .fetching
-		margin 0
-		padding 16px
-		text-align center
-		color #aaa
-
-		> [data-fa]
-			margin-right 4px
+.mkw-trends:not([data-darkmode])
+	root(false)
 
 </style>
diff --git a/src/client/app/desktop/views/widgets/users.vue b/src/client/app/desktop/views/widgets/users.vue
index 3967ffaf6d..6e326115b0 100644
--- a/src/client/app/desktop/views/widgets/users.vue
+++ b/src/client/app/desktop/views/widgets/users.vue
@@ -4,7 +4,7 @@
 		<template slot="header">%fa:users%%i18n:@title%</template>
 		<button slot="func" title="%i18n:@refresh%" @click="refresh">%fa:sync%</button>
 
-		<div class="mkw-users--body" :data-darkmode="_darkmode_">
+		<div class="mkw-users--body">
 			<p class="fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
 			<template v-else-if="users.length != 0">
 				<div class="user" v-for="_user in users">
@@ -75,72 +75,73 @@ export default define({
 
 <style lang="stylus" scoped>
 root(isDark)
-	> .user
-		padding 16px
-		border-bottom solid 1px isDark ? #1c2023 : #eee
+	.mkw-users--body
+		> .user
+			padding 16px
+			border-bottom solid 1px isDark ? #1c2023 : #eee
 
-		&:last-child
-			border-bottom none
+			&:last-child
+				border-bottom none
 
-		&:after
-			content ""
-			display block
-			clear both
-
-		> .avatar-anchor
-			display block
-			float left
-			margin 0 12px 0 0
-
-			> .avatar
+			&:after
+				content ""
 				display block
-				width 42px
-				height 42px
-				margin 0
-				border-radius 8px
-				vertical-align bottom
+				clear both
 
-		> .body
-			float left
-			width calc(100% - 54px)
-
-			> .name
-				margin 0
-				font-size 16px
-				line-height 24px
-				color isDark ? #fff : #555
-
-			> .username
+			> .avatar-anchor
 				display block
-				margin 0
-				font-size 15px
-				line-height 16px
-				color isDark ? #606984 : #ccc
+				float left
+				margin 0 12px 0 0
 
-		> .mk-follow-button
-			position absolute
-			top 16px
-			right 16px
+				> .avatar
+					display block
+					width 42px
+					height 42px
+					margin 0
+					border-radius 8px
+					vertical-align bottom
 
-	> .empty
-		margin 0
-		padding 16px
-		text-align center
-		color #aaa
+			> .body
+				float left
+				width calc(100% - 54px)
 
-	> .fetching
-		margin 0
-		padding 16px
-		text-align center
-		color #aaa
+				> .name
+					margin 0
+					font-size 16px
+					line-height 24px
+					color isDark ? #fff : #555
 
-		> [data-fa]
-			margin-right 4px
+				> .username
+					display block
+					margin 0
+					font-size 15px
+					line-height 16px
+					color isDark ? #606984 : #ccc
 
-.mkw-users--body[data-darkmode]
+			> .mk-follow-button
+				position absolute
+				top 16px
+				right 16px
+
+		> .empty
+			margin 0
+			padding 16px
+			text-align center
+			color #aaa
+
+		> .fetching
+			margin 0
+			padding 16px
+			text-align center
+			color #aaa
+
+			> [data-fa]
+				margin-right 4px
+
+.mkw-users[data-darkmode]
 	root(true)
 
-.mkw-users--body:not([data-darkmode])
+.mkw-users:not([data-darkmode])
 	root(false)
 
 </style>