Merge branch 'develop' into sw-notification-action

2021-04-17 00:20:33 +09:00 · 2021-04-17 00:20:33 +09:00 · 5b34bd5196
parent 92e93d5928 27c373ddf4
commit 5b34bd5196
59 changed files with 2344 additions and 1154 deletions
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@ -716,6 +716,12 @@ goBack: "戻る"
 unlikeConfirm: "いいね解除しますか？"
 fullView: "フルビュー"
 quitFullView: "フルビュー解除"
+addDescription: "説明を追加"
+userPagePinTip: "個々のノートのメニューから「ピン留め」を選択することで、ここにノートを表示しておくことができます。"
+notSpecifiedMentionWarning: "宛先に含まれていないメンションがあります"
+info: "情報"
+userInfo: "ユーザー情報"
+unknown: "不明"

 _email:
  _follow:
@ -884,6 +890,7 @@ _theme:
  install: "テーマのインストール"
  manage: "テーマの管理"
  code: "テーマコード"
+  description: "説明"
  installed: "{name}をインストールしました"
  installedThemes: "インストールされたテーマ"
  builtinThemes: "標準のテーマ"
--- a/package.json
+++ b/package.json
@ -1,7 +1,7 @@
 {
 	"name": "misskey",
 	"author": "syuilo <syuilotan@yahoo.co.jp>",
-	"version": "12.75.1",
+	"version": "12.76.1-beta.1",
 	"codename": "indigo",
 	"repository": {
 		"type": "git",
@ -37,7 +37,7 @@
 		"lodash": "^4.17.20"
 	},
 	"dependencies": {
-		"@babel/plugin-transform-runtime": "7.13.10",
+		"@babel/plugin-transform-runtime": "7.13.15",
 		"@elastic/elasticsearch": "7.11.0",
 		"@fortawesome/fontawesome-svg-core": "1.2.35",
 		"@fortawesome/free-brands-svg-icons": "5.15.3",
@ -49,7 +49,7 @@
 		"@koa/router": "9.0.1",
 		"@sentry/browser": "5.29.2",
 		"@sentry/tracing": "5.29.2",
-		"@sinonjs/fake-timers": "7.0.2",
+		"@sinonjs/fake-timers": "7.0.5",
 		"@syuilo/aiscript": "0.11.1",
 		"@types/bcryptjs": "2.4.2",
 		"@types/bull": "3.15.0",
@ -62,7 +62,7 @@
 		"@types/gulp-replace": "0.0.31",
 		"@types/is-url": "1.2.28",
 		"@types/js-yaml": "4.0.0",
-		"@types/jsdom": "16.2.7",
+		"@types/jsdom": "16.2.10",
 		"@types/jsonld": "1.5.5",
 		"@types/katex": "0.11.0",
 		"@types/koa": "2.13.1",
@ -77,10 +77,10 @@
 		"@types/koa__multer": "2.0.2",
 		"@types/koa__router": "8.0.4",
 		"@types/markdown-it": "12.0.1",
-		"@types/matter-js": "0.14.10",
-		"@types/mocha": "8.2.1",
-		"@types/node": "14.14.35",
-		"@types/node-fetch": "2.5.8",
+		"@types/matter-js": "0.14.11",
+		"@types/mocha": "8.2.2",
+		"@types/node": "14.14.41",
+		"@types/node-fetch": "2.5.10",
 		"@types/nodemailer": "6.4.1",
 		"@types/nprogress": "0.2.0",
 		"@types/oauth": "0.9.1",
@ -97,7 +97,7 @@
 		"@types/request-stats": "3.0.0",
 		"@types/rimraf": "3.0.0",
 		"@types/seedrandom": "2.4.28",
-		"@types/sharp": "0.27.1",
+		"@types/sharp": "0.28.0",
 		"@types/sinonjs__fake-timers": "6.0.2",
 		"@types/speakeasy": "2.0.5",
 		"@types/throttle-debounce": "2.1.0",
@ -105,39 +105,39 @@
 		"@types/tmp": "0.2.0",
 		"@types/uuid": "8.3.0",
 		"@types/web-push": "3.3.0",
-		"@types/webpack": "4.41.26",
-		"@types/webpack-stream": "3.2.11",
+		"@types/webpack": "5.28.0",
+		"@types/webpack-stream": "3.2.12",
 		"@types/websocket": "1.0.2",
-		"@types/ws": "7.4.0",
-		"@typescript-eslint/parser": "4.18.0",
-		"@vue/compiler-sfc": "3.0.8",
+		"@types/ws": "7.4.1",
+		"@typescript-eslint/parser": "4.22.0",
+		"@vue/compiler-sfc": "3.0.11",
 		"abort-controller": "3.0.0",
 		"apexcharts": "3.26.0",
 		"autobind-decorator": "2.4.0",
 		"autosize": "4.0.2",
 		"autwh": "0.1.0",
-		"aws-sdk": "2.867.0",
+		"aws-sdk": "2.887.0",
 		"bcryptjs": "2.4.3",
 		"blurhash": "1.1.3",
 		"broadcast-channel": "3.5.3",
-		"bull": "3.21.1",
+		"bull": "3.22.0",
 		"cafy": "15.2.1",
-		"cbor": "7.0.4",
+		"cbor": "7.0.5",
 		"chalk": "4.1.0",
 		"chart.js": "2.9.4",
-		"cli-highlight": "2.1.10",
-		"commander": "4.1.1",
-		"concurrently": "6.0.0",
+		"cli-highlight": "2.1.11",
+		"commander": "7.2.0",
+		"concurrently": "6.0.2",
 		"content-disposition": "0.5.3",
-		"core-js": "3.9.1",
+		"core-js": "3.10.1",
 		"crc-32": "1.2.0",
-		"css-loader": "5.1.3",
-		"cssnano": "4.1.10",
+		"css-loader": "5.2.1",
+		"cssnano": "5.0.1",
 		"dateformat": "4.5.1",
 		"diskusage": "1.1.3",
 		"escape-regexp": "0.0.1",
-		"eslint": "7.22.0",
-		"eslint-plugin-vue": "7.7.0",
+		"eslint": "7.24.0",
+		"eslint-plugin-vue": "7.9.0",
 		"eventemitter3": "4.0.7",
 		"feed": "4.2.2",
 		"fibers": "5.0.0",
@ -156,17 +156,17 @@
 		"http-proxy-agent": "4.0.1",
 		"http-signature": "1.3.5",
 		"https-proxy-agent": "5.0.0",
-		"idb-keyval": "5.0.4",
+		"idb-keyval": "5.0.5",
 		"insert-text-at-cursor": "0.3.0",
 		"is-root": "2.1.0",
 		"is-svg": "4.3.1",
-		"js-yaml": "4.0.0",
-		"jsdom": "16.5.1",
+		"js-yaml": "4.1.0",
+		"jsdom": "16.5.3",
 		"json5": "2.2.0",
 		"json5-loader": "4.0.1",
 		"jsonld": "4.0.1",
 		"jsrsasign": "8.0.20",
-		"katex": "0.13.0",
+		"katex": "0.13.2",
 		"koa": "2.13.1",
 		"koa-bodyparser": "4.3.0",
 		"koa-favicon": "2.1.0",
@ -178,10 +178,10 @@
 		"koa-views": "7.0.1",
 		"langmap": "0.0.16",
 		"lookup-dns-cache": "2.1.0",
-		"markdown-it": "12.0.4",
+		"markdown-it": "12.0.5",
 		"markdown-it-anchor": "7.1.0",
-		"matter-js": "0.16.1",
-		"mfm-js": "0.14.0",
+		"matter-js": "0.17.1",
+		"mfm-js": "0.15.0",
 		"mocha": "8.3.2",
 		"moji": "0.5.1",
 		"ms": "2.1.3",
@ -192,23 +192,23 @@
 		"object-assign-deep": "0.4.0",
 		"os-utils": "0.0.14",
 		"parse5": "6.0.1",
-		"pg": "8.5.1",
+		"pg": "8.6.0",
 		"portscanner": "2.2.0",
-		"postcss": "8.2.8",
+		"postcss": "8.2.10",
 		"postcss-loader": "5.2.0",
 		"prismjs": "1.23.0",
-		"probe-image-size": "7.0.1",
+		"probe-image-size": "7.1.0",
 		"promise-limit": "2.7.0",
 		"promise-sequential": "1.1.1",
 		"pug": "3.0.2",
 		"punycode": "2.1.1",
-		"pureimage": "0.2.7",
+		"pureimage": "0.3.2",
 		"qrcode": "1.4.4",
 		"random-seed": "0.3.0",
 		"ratelimiter": "3.4.1",
 		"re2": "1.15.9",
 		"reconnecting-websocket": "4.4.0",
-		"redis": "3.0.2",
+		"redis": "3.1.1",
 		"redis-lock": "0.1.4",
 		"reflect-metadata": "0.1.13",
 		"regenerator-runtime": "0.13.7",
@ -221,32 +221,32 @@
 		"sass": "1.32.8",
 		"sass-loader": "11.0.1",
 		"seedrandom": "3.0.5",
-		"sharp": "0.27.2",
+		"sharp": "0.28.1",
 		"speakeasy": "2.0.0",
 		"stringz": "2.1.0",
 		"style-loader": "2.0.0",
 		"summaly": "2.4.0",
 		"syslog-pro": "1.0.0",
-		"systeminformation": "5.6.7",
+		"systeminformation": "5.6.12",
 		"syuilo-password-strength": "0.0.1",
 		"textarea-caret": "3.1.0",
 		"three": "0.117.1",
 		"throttle-debounce": "3.0.1",
 		"tinycolor2": "1.4.2",
 		"tmp": "0.2.1",
-		"ts-loader": "8.0.18",
+		"ts-loader": "8.1.0",
 		"ts-node": "9.1.1",
-		"tsc-alias": "1.2.8",
+		"tsc-alias": "1.2.9",
 		"tsconfig-paths": "3.9.0",
 		"tslint": "6.1.3",
 		"tslint-sonarts": "1.9.0",
-		"typeorm": "0.2.31",
-		"typescript": "4.2.3",
+		"typeorm": "0.2.32",
+		"typescript": "4.2.4",
 		"ulid": "2.3.0",
 		"uuid": "8.3.2",
 		"v-debounce": "0.1.2",
 		"vanilla-tilt": "1.7.0",
-		"vue": "3.0.8",
+		"vue": "3.0.11",
 		"vue-color": "2.8.1",
 		"vue-json-pretty": "1.7.1",
 		"vue-loader": "16.1.2",
@ -256,9 +256,9 @@
 		"vue-svg-loader": "0.17.0-beta.2",
 		"vuedraggable": "4.0.1",
 		"web-push": "3.4.4",
-		"webpack": "5.27.2",
-		"webpack-cli": "4.5.0",
-		"websocket": "1.0.33",
+		"webpack": "5.33.2",
+		"webpack-cli": "4.6.0",
+		"websocket": "1.0.34",
 		"ws": "7.4.4",
 		"xev": "2.0.1"
 	},
--- a/src/argv.ts
+++ b/src/argv.ts
@ -1,6 +1,8 @@
-import * as program from 'commander';
+import { Command } from 'commander';
 import config from '@/config';

+const program = new Command();
+
 program
 	.version(config.version)
 	.option('--no-daemons', 'Disable daemon processes (for debbuging)')
--- a/src/client/components/date-separated-list.vue
+++ b/src/client/components/date-separated-list.vue
@ -18,17 +18,20 @@ export default defineComponent({
 			type: Boolean,
 			required: false,
 			default: false
-		}
+		},
+		noGap: {
+			type: Boolean,
+			required: false,
+			default: false
+		},
 	},

 	methods: {
 		focus() {
 			this.$slots.default[0].elm.focus();
-		}
 		},

-	render() {
-		const getDateText = (time: string) => {
+		getDateText(time: string) {
 			const date = new Date(time).getDate();
 			const month = new Date(time).getMonth() + 1;
 			return this.$t('monthAndDay', {
@ -36,17 +39,19 @@ export default defineComponent({
 				day: date.toString()
 			});
 		}
+	},

-		const noGap = [...document.querySelectorAll('._noGap_')].some(el => el.contains(this.$parent.$el));
+	render() {
+		if (this.items.length === 0) return;

 		return h(this.$store.state.animation ? TransitionGroup : 'div', this.$store.state.animation ? {
-			class: 'sqadhkmv' + (noGap ? ' _block' : ''),
+			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
 			name: 'list',
 			tag: 'div',
 			'data-direction': this.direction,
 			'data-reversed': this.reversed ? 'true' : 'false',
 		} : {
-			class: 'sqadhkmv',
+			class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
 		}, this.items.map((item, i) => {
 			const el = this.$slots.default({
 				item: item
@ -72,10 +77,10 @@ export default defineComponent({
 							class: 'icon',
 							icon: faAngleUp,
 						}),
-						getDateText(item.createdAt)
+						this.getDateText(item.createdAt)
 					]),
 					h('span', [
-						getDateText(this.items[i + 1].createdAt),
+						this.getDateText(this.items[i + 1].createdAt),
 						h(FontAwesomeIcon, {
 							class: 'icon',
 							icon: faAngleDown,
@ -152,9 +157,8 @@ export default defineComponent({
 			}
 		}
 	}
-}

-._noGap_ .sqadhkmv {
+	&.noGap {
 		> * {
 			margin: 0 !important;
 			border: none;
@ -165,6 +169,7 @@ export default defineComponent({
 				border-bottom: solid 0.5px var(--divider);
 			}
 		}
+	}
 }

 ._inContainer_ .sqadhkmv > * {
--- a/src/client/components/drive-file-thumbnail.vue
+++ b/src/client/components/drive-file-thumbnail.vue
@ -26,7 +26,7 @@ import {
 	faFileArchive,
 	faFilm
 	} from '@fortawesome/free-solid-svg-icons';
-import ImgWithBlurhash from './img-with-blurhash.vue';
+import ImgWithBlurhash from '@client/components/img-with-blurhash.vue';
 import { ColdDeviceStorage } from '@client/store';

 export default defineComponent({
--- a/src/client/components/form/base.vue
+++ b/src/client/components/form/base.vue
@ -24,9 +24,12 @@ export default defineComponent({
 	--formXPadding: 32px;
 	--formYPadding: 32px;

+	font-size: 95%;
 	line-height: 1.3em;
 	background: var(--bg);
 	padding: var(--formYPadding) var(--formXPadding);
+	max-width: 750px;
+	margin: 0 auto;

 	&:not(.wide).max-width_400px {
 		--formXPadding: 0px;
@ -40,16 +43,16 @@ export default defineComponent({
 			}

 			._form_group {
-				> * {
-					&:not(:first-child) {
+				> *:not(._formNoConcat) {
+					&:not(:last-child):not(._formNoConcatPrev) {
 						&._formPanel, ._formPanel {
-							border-top: none;
+							border-bottom: solid 0.5px var(--divider);
 						}
 					}

-					&:not(:last-child) {
+					&:not(:first-child):not(._formNoConcatNext) {
 						&._formPanel, ._formPanel {
-							border-bottom: solid 0.5px var(--divider);
+							border-top: none;
 						}
 					}
 				}
--- a/src/client/components/form/group.vue
+++ b/src/client/components/form/group.vue
@ -1,7 +1,7 @@
 <template>
-<div class="vrtktovg _formItem" v-size="{ max: [500] }">
+<div class="vrtktovg _formItem _formNoConcat" v-size="{ max: [500] }" v-sticky-container>
 	<div class="_formLabel"><slot name="label"></slot></div>
-	<div class="main _form_group">
+	<div class="main _form_group" ref="child">
 		<slot></slot>
 	</div>
 	<div class="_formCaption"><slot name="caption"></slot></div>
@ -9,33 +9,69 @@
 </template>

 <script lang="ts">
-import { defineComponent } from 'vue';
+import { defineComponent, onMounted, ref } from 'vue';

 export default defineComponent({
+	setup(props, context) {
+		const child = ref<HTMLElement | null>(null);
+
+		const scanChild = () => {
+			if (child.value == null) return;
+			const els = Array.from(child.value.children);
+			for (let i = 0; i < els.length; i++) {
+				const el = els[i];
+				if (el.classList.contains('_formNoConcat')) {
+					if (els[i - 1]) els[i - 1].classList.add('_formNoConcatPrev');
+					if (els[i + 1]) els[i + 1].classList.add('_formNoConcatNext');
+				}
+			}
+		};
+
+		onMounted(() => {
+			scanChild();
+
+			const observer = new MutationObserver(records => {
+				scanChild();
+			});
+
+			observer.observe(child.value, {
+				childList: true,
+				subtree: false,
+				attributes: false,
+				characterData: false,
+			});
+		});
+
+		return {
+			child
+		};
+	}
 });
 </script>

 <style lang="scss" scoped>
 .vrtktovg {
 	> .main {
-		> ::v-deep(*) {
+		> ::v-deep(*):not(._formNoConcat) {
+			&:not(._formNoConcatNext) {
 				margin: 0;
-
-			&:not(:first-child) {
-				&._formPanel, ._formPanel {
-					border-top: none;
-					border-top-left-radius: 0;
-					border-top-right-radius: 0;
-				}
 			}

-			&:not(:last-child) {
+			&:not(:last-child):not(._formNoConcatPrev) {
 				&._formPanel, ._formPanel {
 					border-bottom: solid 0.5px var(--divider);
 					border-bottom-left-radius: 0;
 					border-bottom-right-radius: 0;
 				}
 			}
+
+			&:not(:first-child):not(._formNoConcatNext) {
+				&._formPanel, ._formPanel {
+					border-top: none;
+					border-top-left-radius: 0;
+					border-top-right-radius: 0;
+				}
+			}
 		}
 	}
 }
--- a/src/client/components/form/key-value-view.vue
+++ b/src/client/components/form/key-value-view.vue
@ -22,9 +22,17 @@ export default defineComponent({
 	align-items: center;
 	padding: 14px 16px;

+	> .key {
+		margin-right: 12px;
+		white-space: nowrap;
+	}
+
 	> .value {
 		margin-left: auto;
 		opacity: 0.7;
+		text-overflow: ellipsis;
+		white-space: nowrap;
+		overflow: hidden;
 	}
 }
 </style>
--- a/src/client/components/form/object-view.vue
+++ b/src/client/components/form/object-view.vue
@ -0,0 +1,102 @@
+<template>
+<FormGroup class="_formItem">
+	<template #label><slot></slot></template>
+	<div class="drooglns _formItem" :class="{ tall }">
+		<div class="input _formPanel">
+			<textarea class="_monospace"
+				v-model="v"
+				readonly
+				:spellcheck="false"
+			></textarea>
+		</div>
+	</div>
+	<template #caption><slot name="desc"></slot></template>
+</FormGroup>
+</template>
+
+<script lang="ts">
+import { defineComponent, ref, toRefs, watch } from 'vue';
+import * as JSON5 from 'json5';
+import './form.scss';
+import FormGroup from './group.vue';
+
+export default defineComponent({
+	components: {
+		FormGroup,
+	},
+	props: {
+		value: {
+			required: false
+		},
+		tall: {
+			type: Boolean,
+			required: false,
+			default: false
+		},
+		pre: {
+			type: Boolean,
+			required: false,
+			default: false
+		},
+		manualSave: {
+			type: Boolean,
+			required: false,
+			default: false
+		},
+	},
+	setup(props, context) {
+		const { value } = toRefs(props);
+		const v = ref('');
+
+		watch(() => value, newValue => {
+			v.value = JSON5.stringify(newValue.value, null, '\t');
+		}, {
+			immediate: true
+		});
+
+		return {
+			v,
+		};
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.drooglns {
+	position: relative;
+
+	> .input {
+		position: relative;
+	
+		> textarea {
+			display: block;
+			width: 100%;
+			min-width: 100%;
+			max-width: 100%;
+			min-height: 130px;
+			margin: 0;
+			padding: 16px;
+			box-sizing: border-box;
+			font: inherit;
+			font-weight: normal;
+			font-size: 1em;
+			background: transparent;
+			border: none;
+			border-radius: 0;
+			outline: none;
+			box-shadow: none;
+			color: var(--fg);
+			tab-size: 2;
+			white-space: pre;
+		}
+	}
+
+	&.tall {
+		> .input {
+			> textarea {
+				min-height: 200px;
+			}
+		}
+	}
+}
+</style>
--- a/src/client/components/form/suspense.vue
+++ b/src/client/components/form/suspense.vue
@ -0,0 +1,87 @@
+<template>
+<transition name="fade" mode="out-in">
+	<div class="_formItem" v-if="pending">
+		<div class="_formPanel">
+			<MkLoading/>
+		</div>
+	</div>
+	<div v-else-if="resolved">
+		<slot :result="result"></slot>
+	</div>
+	<div class="_formItem" v-else>
+		<div class="_formPanel">
+			error!
+			<button @click="retry">retry</button>
+		</div>
+	</div>
+</transition>
+</template>
+
+<script lang="ts">
+import { defineComponent, PropType, ref, watch } from 'vue';
+import './form.scss';
+
+export default defineComponent({
+	props: {
+		p: {
+			type: Function as PropType<() => Promise<any>>,
+			required: true,
+		}
+	},
+
+	setup(props, context) {
+		const pending = ref(true);
+		const resolved = ref(false);
+		const rejected = ref(false);
+		const result = ref(null);
+
+		const process = () => {
+			if (props.p == null) {
+				return;
+			}
+			const promise = props.p();
+			pending.value = true;
+			resolved.value = false;
+			rejected.value = false;
+			promise.then((_result) => {
+				pending.value = false;
+				resolved.value = true;
+				result.value = _result;
+			});
+			promise.catch(() => {
+				pending.value = false;
+				rejected.value = true;
+			});
+		};
+
+		watch(() => props.p, () => {
+			process();
+		}, {
+			immediate: true
+		});
+
+		const retry = () => {
+			process();
+		};
+
+		return {
+			pending,
+			resolved,
+			rejected,
+			result,
+			retry,
+		};
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.fade-enter-active,
+.fade-leave-active {
+	transition: opacity 0.125s ease;
+}
+.fade-enter-from,
+.fade-leave-to {
+	opacity: 0;
+}
+</style>
--- a/src/client/components/global/loading.vue
+++ b/src/client/components/global/loading.vue
@ -1,12 +1,11 @@
 <template>
-<div class="yxspomdl" :class="{ inline }">
+<div class="yxspomdl" :class="{ inline, colored }">
 	<div class="ring"></div>
 </div>
 </template>

 <script lang="ts">
 import { defineComponent } from 'vue';
-import * as os from '@client/os';

 export default defineComponent({
 	props: {
@ -14,6 +13,11 @@ export default defineComponent({
 			type: Boolean,
 			required: false,
 			default: false
+		},
+		colored: {
+			type: Boolean,
+			required: false,
+			default: true
 		}
 	}
 });
@ -32,6 +36,11 @@ export default defineComponent({
 .yxspomdl {
 	padding: 32px;
 	text-align: center;
+	cursor: wait;
+
+	&.colored {
+		color: var(--accent);
+	}

 	&.inline {
 		display: inline;
@ -41,15 +50,23 @@ export default defineComponent({
 			width: 32px;
 			height: 32px;
 		}
+
+		> .ring {
+			&:before,
+			&:after {
+				width: 32px;
+				height: 32px;
+			}
+		}
 	}

 	> .ring {
+		position: relative;
 		display: inline-block;
-		opacity: 0.7;
 		vertical-align: middle;
-	}

-	> .ring:after {
+		&:before,
+		&:after {
 			content: " ";
 			display: block;
 			box-sizing: border-box;
@ -57,8 +74,19 @@ export default defineComponent({
 			height: 48px;
 			border-radius: 50%;
 			border: solid 4px;
+		}
+
+		&:before {
+			border-color: currentColor;
+			opacity: 0.3;
+		}
+
+		&:after {
+			position: absolute;
+			top: 0;
 			border-color: currentColor transparent transparent transparent;
 			animation: ring 0.5s linear infinite;
 		}
+	}
 }
 </style>
--- a/src/client/components/img-with-blurhash.vue
+++ b/src/client/components/img-with-blurhash.vue
@ -71,6 +71,7 @@ export default defineComponent({

 <style lang="scss" scoped>
 .xubzgfgb {
+	position: relative;
 	width: 100%;
 	height: 100%;

@ -82,6 +83,7 @@ export default defineComponent({
 	}

 	> canvas {
+		position: absolute;
 		object-fit: cover;
 	}

--- a/src/client/components/media-image.vue
+++ b/src/client/components/media-image.vue
@ -27,7 +27,7 @@ import { faExclamationTriangle, faEyeSlash } from '@fortawesome/free-solid-svg-i
 import { getStaticImageUrl } from '@client/scripts/get-static-image-url';
 import { extractAvgColorFromBlurhash } from '@client/scripts/extract-avg-color-from-blurhash';
 import ImageViewer from './image-viewer.vue';
-import ImgWithBlurhash from './img-with-blurhash.vue';
+import ImgWithBlurhash from '@client/components/img-with-blurhash.vue';
 import * as os from '@client/os';

 export default defineComponent({
--- a/src/client/components/mfm.ts
+++ b/src/client/components/mfm.ts
@ -58,10 +58,13 @@ export default defineComponent({
 					const text = token.props.text.replace(/(\r\n|\n|\r)/g, '\n');

 					if (!this.plain) {
-						const x = text.split('\n')
-							.map(t => t == '' ? [h('br')] : [t, h('br')]);
-						x[x.length - 1].pop();
-						return x;
+						const res = [];
+						for (const t of text.split('\n')) {
+							res.push(h('br'));
+							res.push(t);
+						}
+						res.shift();
+						return res;
 					} else {
 						return [text.replace(/\n/g, ' ')];
 					}
--- a/src/client/components/notes.vue
+++ b/src/client/components/notes.vue
@ -1,12 +1,15 @@
 <template>
-<div>
-	<div class="_fullinfo" v-if="empty">
+<transition name="fade" mode="out-in">
+	<MkLoading v-if="fetching"/>
+
+	<MkError v-else-if="error" @retry="init()"/>
+
+	<div class="_fullinfo" v-else-if="empty">
 		<img src="https://xn--931a.moe/assets/info.jpg" class="_ghost"/>
 		<div>{{ $ts.noNotes }}</div>
 	</div>

-	<MkError v-if="error" @retry="init()"/>
-
+	<div v-else>
 		<div v-show="more && reversed" style="margin-bottom: var(--margin);">
 			<MkButton style="margin: 0 auto;" @click="fetchMoreFeature" :disabled="moreFetching" :style="{ cursor: moreFetching ? 'wait' : 'pointer' }">
 				<template v-if="!moreFetching">{{ $ts.loadMore }}</template>
@ -14,7 +17,7 @@
 			</MkButton>
 		</div>

-	<XList ref="notes" :items="notes" v-slot="{ item: note }" :direction="reversed ? 'up' : 'down'" :reversed="reversed">
+		<XList ref="notes" :items="notes" v-slot="{ item: note }" :direction="reversed ? 'up' : 'down'" :reversed="reversed" :no-gap="noGap">
 			<XNote :note="note" class="_block" @update:note="updated(note, $event)" :key="note._featuredId_ || note._prId_ || note.id"/>
 		</XList>

@ -24,7 +27,8 @@
 				<template v-if="moreFetching"><MkLoading inline/></template>
 			</MkButton>
 		</div>
-</div>
+	</div>
+</transition>
 </template>

 <script lang="ts">
@ -55,11 +59,15 @@ export default defineComponent({
 		pagination: {
 			required: true
 		},
-
 		prop: {
 			type: String,
 			required: false
-		}
+		},
+		noGap: {
+			type: Boolean,
+			required: false,
+			default: false
+		},
 	},

 	emits: ['before', 'after'],
@ -90,3 +98,14 @@ export default defineComponent({
 	}
 });
 </script>
+
+<style lang="scss" scoped>
+.fade-enter-active,
+.fade-leave-active {
+	transition: opacity 0.125s ease;
+}
+.fade-enter-from,
+.fade-leave-to {
+	opacity: 0;
+}
+</style>
--- a/src/client/components/notifications.vue
+++ b/src/client/components/notifications.vue
@ -1,6 +1,13 @@
 <template>
-<div class="mfcuwfyp _noGap_">
-	<XList class="notifications" :items="items" v-slot="{ item: notification }">
+<transition name="fade" mode="out-in">
+	<MkLoading v-if="fetching"/>
+
+	<MkError v-else-if="error" @retry="init()"/>
+
+	<p class="mfcuwfyp" v-else-if="empty">{{ $ts.noNotifications }}</p>
+
+	<div v-else class="_magnetParent">
+		<XList class="notifications _magnetChild" :items="items" v-slot="{ item: notification }" :no-gap="true">
 			<XNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :note="notification.note" @update:note="noteUpdated(notification.note, $event)" :key="notification.id"/>
 			<XNotification v-else :notification="notification" :with-time="true" :full="true" class="_panel notification" :key="notification.id"/>
 		</XList>
@ -9,11 +16,8 @@
 			<template v-if="!moreFetching">{{ $ts.loadMore }}</template>
 			<template v-if="moreFetching"><MkLoading inline/></template>
 		</button>
-
-	<p class="empty" v-if="empty">{{ $ts.noNotifications }}</p>
-
-	<MkError v-if="error" @retry="init()"/>
-</div>
+	</div>
+</transition>
 </template>

 <script lang="ts">
@ -140,17 +144,19 @@ export default defineComponent({
 </script>

 <style lang="scss" scoped>
+.fade-enter-active,
+.fade-leave-active {
+	transition: opacity 0.125s ease;
+}
+.fade-enter-from,
+.fade-leave-to {
+	opacity: 0;
+}
+
 .mfcuwfyp {
-	> .empty {
 	margin: 0;
 	padding: 16px;
 	text-align: center;
 	color: var(--fg);
-	}
-
-	> .placeholder {
-		padding: 32px;
-		opacity: 0.3;
-	}
 }
 </style>
--- a/src/client/components/post-form.vue
+++ b/src/client/components/post-form.vue
@ -34,6 +34,7 @@
 				<button @click="addVisibleUser" class="_buttonPrimary"><Fa :icon="faPlus" fixed-width/></button>
 			</div>
 		</div>
+		<MkInfo warn v-if="hasNotSpecifiedMentions" class="hasNotSpecifiedMentions">{{ $ts.notSpecifiedMentionWarning }} - <button class="_textButton" @click="addMissingMention()">{{ $ts.add }}</button></MkInfo>
 		<input v-show="useCw" ref="cw" class="cw" v-model="cw" :placeholder="$ts.annotation" @keydown="onKeydown">
 		<textarea v-model="text" class="text" :class="{ withCw: useCw }" ref="text" :disabled="posting" :placeholder="placeholder" @keydown="onKeydown" @paste="onPaste" @compositionupdate="onCompositionUpdate" @compositionend="onCompositionEnd" />
 		<XPostFormAttaches class="attaches" :files="files" @updated="updateFiles" @detach="detachFile" @changeSensitive="updateFileSensitive" @changeName="updateFileName"/>
@ -71,12 +72,14 @@ import { selectFile } from '@client/scripts/select-file';
 import { notePostInterruptors, postFormActions } from '@client/store';
 import { isMobile } from '@client/scripts/is-mobile';
 import { throttle } from 'throttle-debounce';
+import MkInfo from '@client/components/ui/info.vue';

 export default defineComponent({
 	components: {
 		XNotePreview,
 		XPostFormAttaches: defineAsyncComponent(() => import('./post-form-attaches.vue')),
-		XPollEditor: defineAsyncComponent(() => import('./poll-editor.vue'))
+		XPollEditor: defineAsyncComponent(() => import('./poll-editor.vue')),
+		MkInfo,
 	},

 	inject: ['modal'],
@ -159,6 +162,7 @@ export default defineComponent({
 			autocomplete: null,
 			draghover: false,
 			quoteId: null,
+			hasNotSpecifiedMentions: false,
 			recentHashtags: JSON.parse(localStorage.getItem('hashtags') || '[]'),
 			imeText: '',
 			typing: throttle(3000, () => {
@ -230,6 +234,18 @@ export default defineComponent({
 		}
 	},

+	watch: {
+		text() {
+			this.checkMissingMention();
+		},
+		visibleUsers: {
+			handler() {
+				this.checkMissingMention();
+			},
+			deep: true
+		}
+	},
+
 	mounted() {
 		if (this.initialText) {
 			this.text = this.initialText;
@ -366,6 +382,32 @@ export default defineComponent({
 			this.$watch('localOnly', () => this.saveDraft());
 		},

+		checkMissingMention() {
+			if (this.visibility === 'specified') {
+				const ast = mfm.parse(this.text);
+
+				for (const x of extractMentions(ast)) {
+					if (!this.visibleUsers.some(u => (u.username === x.username) && (u.host == x.host))) {
+						this.hasNotSpecifiedMentions = true;
+						return;
+					}
+				}
+				this.hasNotSpecifiedMentions = false;
+			}
+		},
+
+		addMissingMention() {
+			const ast = mfm.parse(this.text);
+
+			for (const x of extractMentions(ast)) {
+				if (!this.visibleUsers.some(u => (u.username === x.username) && (u.host == x.host))) {
+					os.api('users/show', { username: x.username, host: x.host }).then(user => {
+						this.visibleUsers.push(user);
+					});
+				}
+			}
+		},
+
 		togglePoll() {
 			if (this.poll) {
 				this.poll = null;
@ -767,6 +809,10 @@ export default defineComponent({
 			}
 		}

+		> .hasNotSpecifiedMentions {
+			margin: 0 20px 16px 20px;
+		}
+
 		> .cw,
 		> .text {
 			display: block;
--- a/src/client/components/timeline.vue
+++ b/src/client/components/timeline.vue
@ -1,5 +1,5 @@
 <template>
-<XNotes :class="{ _noGap_: !$store.state.showGapBetweenNotesInTimeline }" ref="tl" :pagination="pagination" @before="$emit('before')" @after="e => $emit('after', e)" @queue="$emit('queue', $event)"/>
+<XNotes :no-gap="!$store.state.showGapBetweenNotesInTimeline" ref="tl" :pagination="pagination" @before="$emit('before')" @after="e => $emit('after', e)" @queue="$emit('queue', $event)"/>
 </template>

 <script lang="ts">
--- a/src/client/components/ui/container.vue
+++ b/src/client/components/ui/container.vue
@ -4,7 +4,7 @@
 		<div class="title"><slot name="header"></slot></div>
 		<div class="sub">
 			<slot name="func"></slot>
-			<button class="_button" v-if="bodyTogglable" @click="() => showBody = !showBody">
+			<button class="_button" v-if="foldable" @click="() => showBody = !showBody">
 				<template v-if="showBody"><Fa :icon="faAngleUp"/></template>
 				<template v-else><Fa :icon="faAngleDown"/></template>
 			</button>
@ -16,8 +16,11 @@
 		@leave="leave"
 		@after-leave="afterLeave"
 	>
-		<div v-show="showBody">
+		<div v-show="showBody" class="content" :class="{ omitted }" ref="content">
 			<slot></slot>
+			<button v-if="omitted" class="fade _button" @click="() => { ignoreOmit = true; omitted = false; }">
+				<span>{{ $ts.showMore }}</span>
+			</button>
 		</div>
 	</transition>
 </div>
@ -39,7 +42,7 @@ export default defineComponent({
 			required: false,
 			default: false
 		},
-		bodyTogglable: {
+		foldable: {
 			type: Boolean,
 			required: false,
 			default: false
@ -54,10 +57,17 @@ export default defineComponent({
 			required: false,
 			default: false
 		},
+		maxHeight: {
+			type: Number,
+			required: false,
+			default: null
+		},
 	},
 	data() {
 		return {
 			showBody: this.expanded,
+			omitted: null,
+			ignoreOmit: false,
 			faAngleUp, faAngleDown
 		};
 	},
@ -73,10 +83,23 @@ export default defineComponent({
 		}, {
 			immediate: true
 		});
+
+		this.$el.style.setProperty('--maxHeight', this.maxHeight + 'px');
+
+		const calcOmit = () => {
+			if (this.omitted || this.ignoreOmit || this.maxHeight == null) return;
+			const height = this.$refs.content.offsetHeight;
+			this.omitted = height > this.maxHeight;
+		};
+
+		calcOmit();
+		new ResizeObserver((entries, observer) => {
+			calcOmit();
+		}).observe(this.$refs.content);
 	},
 	methods: {
 		toggleContent(show: boolean) {
-			if (!this.bodyTogglable) return;
+			if (!this.foldable) return;
 			this.showBody = show;
 		},

@ -127,7 +150,7 @@ export default defineComponent({
 		display: flex;
 		flex-direction: column;

-		> div {
+		> .content {
 			overflow: auto;
 		}
 	}
@ -169,12 +192,35 @@ export default defineComponent({
 		}
 	}

-	> div {
-		> ::v-deep(._content) {
-			padding: 24px;
+	> .content {
+		&.omitted {
+			position: relative;
+			max-height: var(--maxHeight);
+			overflow: hidden;

-			& + ._content {
-				border-top: solid 0.5px var(--divider);
+			> .fade {
+				display: block;
+				position: absolute;
+				bottom: 0;
+				left: 0;
+				width: 100%;
+				height: 64px;
+				background: linear-gradient(0deg, var(--panel), var(--X15));
+
+				> span {
+					display: inline-block;
+					background: var(--panel);
+					padding: 6px 10px;
+					font-size: 0.8em;
+					border-radius: 999px;
+					box-shadow: 0 2px 6px rgb(0 0 0 / 20%);
+				}
+
+				&:hover {
+					> span {
+						background: var(--panelHighlight);
+					}
+				}
 			}
 		}
 	}
@ -187,10 +233,7 @@ export default defineComponent({
 			}
 		}

-		> div {
-			> ::v-deep(._content) {
-				padding: 16px;
-			}
+		> .content {
 		}
 	}
 }
--- a/src/client/components/ui/folder.vue
+++ b/src/client/components/ui/folder.vue
@ -98,11 +98,12 @@ export default defineComponent({
 	> header {
 		display: flex;
 		position: relative;
-		z-index: 2;
-		// TODO
-		// position: sticky;
-		// top: var(--stickyTopOffset);
-		// backdrop-filter: blur(20px);
+		z-index: 10;
+		position: sticky;
+		top: var(--stickyTop, 0px);
+		background: var(--X17);
+		-webkit-backdrop-filter: blur(8px);
+		backdrop-filter: blur(20px);

 		> .title {
 			margin: 0;
@ -139,6 +140,8 @@ export default defineComponent({
 }

 ._flat_ .ssazuxis {
-	margin: var(--margin);
+	> header {
+		padding: 0 16px;
+	}
 }
 </style>
--- a/src/client/components/ui/modal.vue
+++ b/src/client/components/ui/modal.vue
@ -1,5 +1,5 @@
 <template>
-<transition :name="$store.state.animation ? popup ? 'modal-popup' : 'modal' : ''" appear @after-leave="onClosed" @enter="$emit('opening')" @after-enter="childRendered">
+<transition :name="$store.state.animation ? popup ? 'modal-popup' : 'modal' : ''" :duration="$store.state.animation ? popup ? 500 : 300 : 0" appear @after-leave="onClosed" @enter="$emit('opening')" @after-enter="childRendered">
 	<div v-show="manualShowing != null ? manualShowing : showing" class="mk-modal" v-hotkey.global="keymap" :style="{ pointerEvents: (manualShowing != null ? manualShowing : showing) ? 'auto' : 'none', '--transformOrigin': transformOrigin }">
 		<div class="bg _modalBg" @click="onBgClick" @contextmenu.prevent.stop="() => {}"></div>
 		<div class="content" :class="{ popup, fixed, top: position === 'top' }" @click.self="onBgClick" ref="content">
@ -183,9 +183,6 @@ export default defineComponent({

 <style lang="scss" scoped>
 .modal-enter-active, .modal-leave-active {
-	// CSS的には無意味だけどこれが無いとVueが認識しない
-	transition: opacity 0.3s, transform 0.3s !important;
-
 	> .bg {
 		transition: opacity 0.3s !important;
 	}
@ -207,9 +204,6 @@ export default defineComponent({
 }

 .modal-popup-enter-active, .modal-popup-leave-active {
-	// CSS的には無意味だけどこれが無いとVueが認識しない
-	transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) !important;
-
 	> .bg {
 		transition: opacity 0.3s !important;
 	}
--- a/src/client/components/user-list.vue
+++ b/src/client/components/user-list.vue
@ -1,7 +1,7 @@
 <template>
 <MkError v-if="error" @retry="init()"/>

-<div v-else class="efvhhmdq">
+<div v-else class="efvhhmdq _isolated">
 	<div class="no-users" v-if="empty">
 		<p>{{ $ts.noUsers }}</p>
 	</div>
--- a/src/client/directives/index.ts
+++ b/src/client/directives/index.ts
@ -7,6 +7,7 @@ import tooltip from './tooltip';
 import hotkey from './hotkey';
 import appear from './appear';
 import anim from './anim';
+import stickyContainer from './sticky-container';

 export default function(app: App) {
 	app.directive('userPreview', userPreview);
@ -17,4 +18,5 @@ export default function(app: App) {
 	app.directive('hotkey', hotkey);
 	app.directive('appear', appear);
 	app.directive('anim', anim);
+	app.directive('sticky-container', stickyContainer);
 }
--- a/src/client/directives/sticky-container.ts
+++ b/src/client/directives/sticky-container.ts
@ -0,0 +1,15 @@
+import { Directive } from 'vue';
+
+export default {
+	mounted(src, binding, vn) {
+		//const query = binding.value;
+
+		const header = src.children[0];
+		const currentStickyTop = getComputedStyle(src).getPropertyValue('--stickyTop') || '0px';
+		src.style.setProperty('--stickyTop', `${parseInt(currentStickyTop) + header.offsetHeight}px`);
+		header.style.setProperty('--stickyTop', currentStickyTop);
+		header.style.position = 'sticky';
+		header.style.top = 'var(--stickyTop)';
+		header.style.zIndex = '1';
+	},
+} as Directive;
--- a/src/client/pages/channel.vue
+++ b/src/client/pages/channel.vue
@ -22,7 +22,7 @@

 	<XPostForm :channel="channel" class="post-form _content _panel _gap" fixed v-if="$i"/>

-	<XTimeline class="_content _gap _noGap_" src="channel" :key="channelId" :channel="channelId" @before="before" @after="after"/>
+	<XTimeline class="_content _gap" src="channel" :key="channelId" :channel="channelId" @before="before" @after="after"/>
 </div>
 </template>

--- a/src/client/pages/explore.vue
+++ b/src/client/pages/explore.vue
@ -1,11 +1,13 @@
 <template>
 <div class="lznhrdub _root">
-	<div class="_section">
+	<div>
+		<div class="_isolated">
 			<MkInput v-model:value="query" :debounce="true" type="search"><template #icon><Fa :icon="faSearch"/></template><span>{{ $ts.searchUser }}</span></MkInput>
+		</div>

 		<XUserList v-if="query" class="_gap" :pagination="searchPagination" ref="search"/>

-		<div class="localfedi7 _panel _gap" v-if="meta && stats && tag == null" :style="{ backgroundImage: meta.bannerUrl ? `url(${meta.bannerUrl})` : null }">
+		<div class="localfedi7 _block _isolated" v-if="meta && stats && tag == null" :style="{ backgroundImage: meta.bannerUrl ? `url(${meta.bannerUrl})` : null }">
 			<header><span>{{ $t('explore', { host: meta.name || 'Misskey' }) }}</span></header>
 			<div><span>{{ $t('exploreUsersCount', { count: num(stats.originalUsersCount) }) }}</span></div>
 		</div>
@ -29,12 +31,12 @@
 			</MkFolder>
 		</template>
 	</div>
-	<div class="_section">
-		<div class="localfedi7 _panel _gap" v-if="tag == null" :style="{ backgroundImage: `url(/static-assets/client/fedi.jpg)` }">
+	<div>
+		<div class="localfedi7 _block _isolated" v-if="tag == null" :style="{ backgroundImage: `url(/static-assets/client/fedi.jpg)` }">
 			<header><span>{{ $ts.exploreFediverse }}</span></header>
 		</div>

-		<MkFolder :body-togglable="true" :expanded="false" ref="tags" class="_gap">
+		<MkFolder :foldable="true" :expanded="false" ref="tags" class="_gap">
 			<template #header><Fa :icon="faHashtag" fixed-width style="margin-right: 0.5em;"/>{{ $ts.popularTags }}</template>

 			<div class="vxjfqztj">
--- a/src/client/pages/instance-info.vue
+++ b/src/client/pages/instance-info.vue
@ -0,0 +1,427 @@
+<template>
+<FormBase>
+	<FormGroup v-if="instance">
+		<template #label>{{ instance.host }}</template>
+		<FormGroup>
+			<div class="_formItem">
+				<div class="_formPanel fnfelxur">
+					<img :src="instance.iconUrl || instance.faviconUrl" alt="" class="icon"/>
+				</div>
+			</div>
+			<FormKeyValueView>
+				<template #key>Name</template>
+				<template #value><span class="_monospace">{{ instance.name || `(${$ts.unknown})` }}</span></template>
+			</FormKeyValueView>
+		</FormGroup>
+
+		<FormGroup>
+			<FormKeyValueView>
+				<template #key>{{ $ts.software }}</template>
+				<template #value><span class="_monospace">{{ instance.softwareName || `(${$ts.unknown})` }}</span></template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>{{ $ts.version }}</template>
+				<template #value><span class="_monospace">{{ instance.softwareVersion || `(${$ts.unknown})` }}</span></template>
+			</FormKeyValueView>
+		</FormGroup>
+		<FormGroup>
+			<FormKeyValueView>
+				<template #key>{{ $ts.administrator }}</template>
+				<template #value><span class="_monospace">{{ instance.maintainerName || `(${$ts.unknown})` }}</span></template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>{{ $ts.contact }}</template>
+				<template #value><span class="_monospace">{{ instance.maintainerEmail || `(${$ts.unknown})` }}</span></template>
+			</FormKeyValueView>
+		</FormGroup>
+		<FormGroup>
+			<FormKeyValueView>
+				<template #key>{{ $ts.latestRequestSentAt }}</template>
+				<template #value><MkTime v-if="instance.latestRequestSentAt" :time="instance.latestRequestSentAt"/><span v-else>N/A</span></template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>{{ $ts.latestStatus }}</template>
+				<template #value>{{ instance.latestStatus ? instance.latestStatus : 'N/A' }}</template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>{{ $ts.latestRequestReceivedAt }}</template>
+				<template #value><MkTime v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></template>
+			</FormKeyValueView>
+		</FormGroup>
+		<FormGroup>
+			<FormKeyValueView>
+				<template #key>Open Registrations</template>
+				<template #value>{{ instance.openRegistrations ? $ts.yes : $ts.no }}</template>
+			</FormKeyValueView>
+		</FormGroup>
+		<div class="_formItem">
+			<div class="_formLabel">{{ $ts.statistics }}</div>
+			<div class="_formPanel cmhjzshl">
+				<div class="selects">
+					<MkSelect v-model:value="chartSrc" style="margin: 0; flex: 1;">
+						<option value="requests">{{ $ts._instanceCharts.requests }}</option>
+						<option value="users">{{ $ts._instanceCharts.users }}</option>
+						<option value="users-total">{{ $ts._instanceCharts.usersTotal }}</option>
+						<option value="notes">{{ $ts._instanceCharts.notes }}</option>
+						<option value="notes-total">{{ $ts._instanceCharts.notesTotal }}</option>
+						<option value="ff">{{ $ts._instanceCharts.ff }}</option>
+						<option value="ff-total">{{ $ts._instanceCharts.ffTotal }}</option>
+						<option value="drive-usage">{{ $ts._instanceCharts.cacheSize }}</option>
+						<option value="drive-usage-total">{{ $ts._instanceCharts.cacheSizeTotal }}</option>
+						<option value="drive-files">{{ $ts._instanceCharts.files }}</option>
+						<option value="drive-files-total">{{ $ts._instanceCharts.filesTotal }}</option>
+					</MkSelect>
+					<MkSelect v-model:value="chartSpan" style="margin: 0;">
+						<option value="hour">{{ $ts.perHour }}</option>
+						<option value="day">{{ $ts.perDay }}</option>
+					</MkSelect>
+				</div>
+				<div class="chart">
+					<canvas :ref="setChart"></canvas>
+				</div>
+			</div>
+		</div>
+		<FormGroup>
+			<FormKeyValueView>
+				<template #key>{{ $ts.registeredAt }}</template>
+				<template #value><MkTime mode="detail" :time="instance.caughtAt"/></template>
+			</FormKeyValueView>
+		</FormGroup>
+		<FormObjectView tall :value="instance">
+			<span>Raw</span>
+		</FormObjectView>
+	</FormGroup>
+</FormBase>
+</template>
+
+<script lang="ts">
+import { defineAsyncComponent, defineComponent } from 'vue';
+import { faExternalLinkAlt, faInfoCircle } from '@fortawesome/free-solid-svg-icons';
+import Chart from 'chart.js';
+import FormObjectView from '@client/components/form/object-view.vue';
+import FormTextarea from '@client/components/form/textarea.vue';
+import FormLink from '@client/components/form/link.vue';
+import FormBase from '@client/components/form/base.vue';
+import FormGroup from '@client/components/form/group.vue';
+import FormButton from '@client/components/form/button.vue';
+import FormKeyValueView from '@client/components/form/key-value-view.vue';
+import FormSuspense from '@client/components/form/suspense.vue';
+import MkSelect from '@client/components/ui/select.vue';
+import * as os from '@client/os';
+import number from '@client/filters/number';
+import bytes from '@client/filters/bytes';
+import * as symbols from '@client/symbols';
+import { url } from '@client/config';
+
+const chartLimit = 90;
+const sum = (...arr) => arr.reduce((r, a) => r.map((b, i) => a[i] + b));
+const negate = arr => arr.map(x => -x);
+const alpha = hex => {
+	const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
+	const r = parseInt(result[1], 16);
+	const g = parseInt(result[2], 16);
+	const b = parseInt(result[3], 16);
+	return `rgba(${r}, ${g}, ${b}, 0.1)`;
+};
+
+export default defineComponent({
+	components: {
+		FormBase,
+		FormTextarea,
+		FormObjectView,
+		FormButton,
+		FormLink,
+		FormGroup,
+		FormKeyValueView,
+		FormSuspense,
+		MkSelect,
+	},
+
+	props: {
+		host: {
+			type: String,
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			[symbols.PAGE_INFO]: {
+				title: this.$ts.instanceInfo,
+				icon: faInfoCircle,
+				actions: [{
+					text: `https://${this.host}`,
+					icon: faExternalLinkAlt,
+					handler: () => {
+						window.open(`https://${this.host}`, '_blank');
+					}
+				}],
+			},
+			instance: null,
+			now: null,
+			canvas: null,
+			chart: null,
+			chartInstance: null,
+			chartSrc: 'requests',
+			chartSpan: 'hour',
+		}
+	},
+
+	computed: {
+		data(): any {
+			if (this.chart == null) return null;
+			switch (this.chartSrc) {
+				case 'requests': return this.requestsChart();
+				case 'users': return this.usersChart(false);
+				case 'users-total': return this.usersChart(true);
+				case 'notes': return this.notesChart(false);
+				case 'notes-total': return this.notesChart(true);
+				case 'ff': return this.ffChart(false);
+				case 'ff-total': return this.ffChart(true);
+				case 'drive-usage': return this.driveUsageChart(false);
+				case 'drive-usage-total': return this.driveUsageChart(true);
+				case 'drive-files': return this.driveFilesChart(false);
+				case 'drive-files-total': return this.driveFilesChart(true);
+			}
+		},
+
+		stats(): any[] {
+			const stats =
+				this.chartSpan == 'day' ? this.chart.perDay :
+				this.chartSpan == 'hour' ? this.chart.perHour :
+				null;
+
+			return stats;
+		},
+	},
+
+	watch: {
+		chartSrc() {
+			this.renderChart();
+		},
+
+		chartSpan() {
+			this.renderChart();
+		}
+	},
+
+	mounted() {
+		this.fetch();
+	},
+
+	methods: {
+		number,
+		bytes,
+
+		async fetch() {
+			this.instance = await os.api('federation/show-instance', {
+				host: this.host
+			});
+
+			this.now = new Date();
+
+			const [perHour, perDay] = await Promise.all([
+				os.api('charts/instance', { host: this.instance.host, limit: chartLimit, span: 'hour' }),
+				os.api('charts/instance', { host: this.instance.host, limit: chartLimit, span: 'day' }),
+			]);
+
+			const chart = {
+				perHour: perHour,
+				perDay: perDay
+			};
+
+			this.chart = chart;
+
+			this.renderChart();
+		},
+
+		setChart(el) {
+			this.canvas = el;
+		},
+
+		renderChart() {
+			if (this.chartInstance) {
+				this.chartInstance.destroy();
+			}
+
+			Chart.defaults.global.defaultFontColor = getComputedStyle(document.documentElement).getPropertyValue('--fg');
+			this.chartInstance = new Chart(this.canvas, {
+				type: 'line',
+				data: {
+					labels: new Array(chartLimit).fill(0).map((_, i) => this.getDate(i).toLocaleString()).slice().reverse(),
+					datasets: this.data.series.map(x => ({
+						label: x.name,
+						data: x.data.slice().reverse(),
+						pointRadius: 0,
+						lineTension: 0,
+						borderWidth: 2,
+						borderColor: x.color,
+						backgroundColor: alpha(x.color),
+					}))
+				},
+				options: {
+					aspectRatio: 2.5,
+					layout: {
+						padding: {
+							left: 16,
+							right: 16,
+							top: 16,
+							bottom: 16
+						}
+					},
+					legend: {
+						position: 'bottom',
+						labels: {
+							boxWidth: 16,
+						}
+					},
+					scales: {
+						xAxes: [{
+							gridLines: {
+								display: false
+							},
+							ticks: {
+								display: false
+							}
+						}],
+						yAxes: [{
+							position: 'right',
+							ticks: {
+								display: false
+							}
+						}]
+					},
+					tooltips: {
+						intersect: false,
+						mode: 'index',
+					}
+				}
+			});
+		},
+
+		getDate(ago: number) {
+			const y = this.now.getFullYear();
+			const m = this.now.getMonth();
+			const d = this.now.getDate();
+			const h = this.now.getHours();
+
+			return this.chartSpan == 'day' ? new Date(y, m, d - ago) : new Date(y, m, d, h - ago);
+		},
+
+		format(arr) {
+			return arr;
+		},
+
+		requestsChart(): any {
+			return {
+				series: [{
+					name: 'In',
+					color: '#008FFB',
+					data: this.format(this.stats.requests.received)
+				}, {
+					name: 'Out (succ)',
+					color: '#00E396',
+					data: this.format(this.stats.requests.succeeded)
+				}, {
+					name: 'Out (fail)',
+					color: '#FEB019',
+					data: this.format(this.stats.requests.failed)
+				}]
+			};
+		},
+
+		usersChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Users',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.users.total
+						: sum(this.stats.users.inc, negate(this.stats.users.dec))
+					)
+				}]
+			};
+		},
+
+		notesChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Notes',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.notes.total
+						: sum(this.stats.notes.inc, negate(this.stats.notes.dec))
+					)
+				}]
+			};
+		},
+
+		ffChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Following',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.following.total
+						: sum(this.stats.following.inc, negate(this.stats.following.dec))
+					)
+				}, {
+					name: 'Followers',
+					color: '#00E396',
+					data: this.format(total
+						? this.stats.followers.total
+						: sum(this.stats.followers.inc, negate(this.stats.followers.dec))
+					)
+				}]
+			};
+		},
+
+		driveUsageChart(total: boolean): any {
+			return {
+				bytes: true,
+				series: [{
+					name: 'Drive usage',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.drive.totalUsage
+						: sum(this.stats.drive.incUsage, negate(this.stats.drive.decUsage))
+					)
+				}]
+			};
+		},
+
+		driveFilesChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Drive files',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.drive.totalFiles
+						: sum(this.stats.drive.incFiles, negate(this.stats.drive.decFiles))
+					)
+				}]
+			};
+		},
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.fnfelxur {
+	padding: 16px;
+
+	> img {
+		display: block;
+		margin: auto;
+		height: 64px;
+		border-radius: 8px;
+	}
+}
+
+.cmhjzshl {
+	> .selects {
+		display: flex;
+		padding: 16px;
+	}
+}
+</style>
--- a/src/client/pages/instance/index.metrics.vue
+++ b/src/client/pages/instance/index.metrics.vue
@ -4,7 +4,7 @@
 		<template #header><Fa :icon="faHeartbeat"/> {{ $ts.metrics }}</template>
 		<div class="_section" style="padding: 0 var(--margin);">
 			<div class="_content">
-				<MkContainer :body-togglable="false" class="_gap">
+				<MkContainer :foldable="false" class="_gap">
 					<template #header><Fa :icon="faMicrochip"/>{{ $ts.cpuAndMemory }}</template>
 					<!--
 					<template #func>
@ -27,7 +27,7 @@
 					</div>
 				</MkContainer>

-				<MkContainer :body-togglable="false" class="_gap">
+				<MkContainer :foldable="false" class="_gap">
 					<template #header><Fa :icon="faHdd"/> {{ $ts.disk }}</template>
 					<!--
 					<template #func>
@ -50,7 +50,7 @@
 					</div>
 				</MkContainer>

-				<MkContainer :body-togglable="false" class="_gap">
+				<MkContainer :foldable="false" class="_gap">
 					<template #header><Fa :icon="faExchangeAlt"/> {{ $ts.network }}</template>
 					<!--
 					<template #func>
@ -78,7 +78,7 @@
 		<template #header><Fa :icon="faClipboardList"/> {{ $ts.jobQueue }}</template>

 		<div class="vkyrmkwb" :style="{ gridTemplateRows: queueHeight }">
-			<MkContainer :body-togglable="false" :scrollable="true" :resize-base-el="() => $el">
+			<MkContainer :foldable="false" :scrollable="true" :resize-base-el="() => $el">
 				<template #header><Fa :icon="faExclamationTriangle"/> {{ $ts.delayed }}</template>

 				<div class="_content">
--- a/src/client/pages/instance/index.vue
+++ b/src/client/pages/instance/index.vue
@ -6,7 +6,7 @@
 		<div class="sboqnrfi" :style="{ gridTemplateRows: overviewHeight }">
 			<MkInstanceStats :chart-limit="300" :detailed="true" class="_gap" ref="stats"/>

-			<MkContainer :body-togglable="true" class="_gap">
+			<MkContainer :foldable="true" class="_gap">
 				<template #header><Fa :icon="faInfoCircle"/>{{ $ts.instanceInfo }}</template>

 				<div class="_content">
@ -19,7 +19,7 @@
 				</div>
 			</MkContainer>
 			
-			<MkContainer :body-togglable="true" :scrollable="true" class="_gap" style="height: 300px;">
+			<MkContainer :foldable="true" :scrollable="true" class="_gap" style="height: 300px;">
 				<template #header><Fa :icon="faDatabase"/>{{ $ts.database }}</template>

 				<div class="_content" v-if="dbInfo">
--- a/src/client/pages/messaging/messaging-room.message.vue
+++ b/src/client/pages/messaging/messaging-room.message.vue
@ -85,6 +85,8 @@ export default defineComponent({
 	display: flex;

 	> .avatar {
+		position: sticky;
+		top: calc(var(--stickyTop, 0px) + 16px);
 		display: block;
 		width: 54px;
 		height: 54px;
@ -274,6 +276,11 @@ export default defineComponent({
 				background: $me-balloon-color;
 				text-align: left;

+				::selection {
+					color: var(--accent);
+					background-color: #fff;
+				} 
+
 				&.noText {
 					background: transparent;
 				}
--- a/src/client/pages/mfm-cheat-sheet.vue
+++ b/src/client/pages/mfm-cheat-sheet.vue
@ -1,265 +1,261 @@
 <template>
 <div class="mwysmxbg">
-	<div class="_section">
-		<div class="_content">
-			<p>{{ $ts._mfm.intro }}</p>
-		</div>
-	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.mention }}</div>
-		<div class="_content">
+	<div class="_isolated">{{ $ts._mfm.intro }}</div>
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.mention }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.mentionDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_mention"/>
 				<MkTextarea v-model:value="preview_mention"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.hashtag }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.hashtag }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.hashtagDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_hashtag"/>
 				<MkTextarea v-model:value="preview_hashtag"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.url }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.url }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.urlDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_url"/>
 				<MkTextarea v-model:value="preview_url"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.link }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.link }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.linkDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_link"/>
 				<MkTextarea v-model:value="preview_link"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.emoji }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.emoji }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.emojiDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_emoji"/>
 				<MkTextarea v-model:value="preview_emoji"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.bold }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.bold }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.boldDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_bold"/>
 				<MkTextarea v-model:value="preview_bold"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.small }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.small }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.smallDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_small"/>
 				<MkTextarea v-model:value="preview_small"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.quote }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.quote }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.quoteDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_quote"/>
 				<MkTextarea v-model:value="preview_quote"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.center }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.center }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.centerDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_center"/>
 				<MkTextarea v-model:value="preview_center"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.inlineCode }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.inlineCode }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.inlineCodeDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_inlineCode"/>
 				<MkTextarea v-model:value="preview_inlineCode"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.blockCode }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.blockCode }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.blockCodeDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_blockCode"/>
 				<MkTextarea v-model:value="preview_blockCode"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.inlineMath }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.inlineMath }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.inlineMathDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_inlineMath"/>
 				<MkTextarea v-model:value="preview_inlineMath"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.search }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.search }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.searchDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_search"/>
 				<MkTextarea v-model:value="preview_search"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.flip }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.flip }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.flipDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_flip"/>
 				<MkTextarea v-model:value="preview_flip"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.font }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.font }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.fontDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_font"/>
 				<MkTextarea v-model:value="preview_font"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.x2 }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.x2 }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.x2Description }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_x2"/>
 				<MkTextarea v-model:value="preview_x2"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.x3 }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.x3 }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.x3Description }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_x3"/>
 				<MkTextarea v-model:value="preview_x3"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.x4 }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.x4 }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.x4Description }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_x4"/>
 				<MkTextarea v-model:value="preview_x4"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.blur }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.blur }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.blurDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_blur"/>
 				<MkTextarea v-model:value="preview_blur"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.jelly }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.jelly }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.jellyDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_jelly"/>
 				<MkTextarea v-model:value="preview_jelly"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.tada }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.tada }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.tadaDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_tada"/>
 				<MkTextarea v-model:value="preview_tada"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.jump }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.jump }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.jumpDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_jump"/>
 				<MkTextarea v-model:value="preview_jump"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.bounce }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.bounce }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.bounceDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_bounce"/>
 				<MkTextarea v-model:value="preview_bounce"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.spin }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.spin }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.spinDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_spin"/>
 				<MkTextarea v-model:value="preview_spin"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.shake }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.shake }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.shakeDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_shake"/>
 				<MkTextarea v-model:value="preview_shake"><span>MFM</span></MkTextarea>
 			</div>
 		</div>
 	</div>
-	<div class="_section">
-		<div class="_title">{{ $ts._mfm.twitch }}</div>
-		<div class="_content">
+	<div class="section _block">
+		<div class="title">{{ $ts._mfm.twitch }}</div>
+		<div class="content">
 			<p>{{ $ts._mfm.twitchDescription }}</p>
-			<div class="preview _panel">
+			<div class="preview">
 				<Mfm :text="preview_twitch"/>
 				<MkTextarea v-model:value="preview_twitch"><span>MFM</span></MkTextarea>
 			</div>
@ -318,8 +314,29 @@ export default defineComponent({

 <style lang="scss" scoped>
 .mwysmxbg {
-	.preview {
+	> .section {
+		> .title {
+			position: sticky;
+			z-index: 1;
+			top: var(--stickyTop, 0px);
 			padding: 16px;
+			font-weight: bold;
+			-webkit-backdrop-filter: blur(10px);
+			backdrop-filter: blur(10px);
+			background-color: var(--X16);
+		}
+
+		> .content {
+			> p {
+				margin: 0;
+				padding: 16px;
+			}
+
+			> .preview {
+				border-top: solid 0.5px var(--divider);
+				padding: 16px;
+			}
+		}
 	}
 }
 </style>
--- a/src/client/pages/note.vue
+++ b/src/client/pages/note.vue
@ -2,7 +2,7 @@
 <div class="fcuexfpr _root">
 	<div v-if="note" class="note" v-anim>
 		<div class="_gap" v-if="showNext">
-			<XNotes class="_content _noGap_" :pagination="next"/>
+			<XNotes class="_content" :pagination="next" :no-gap="true"/>
 		</div>

 		<div class="main _gap">
@ -25,7 +25,7 @@
 		</div>

 		<div class="_gap" v-if="showPrev">
-			<XNotes class="_content _noGap_" :pagination="prev"/>
+			<XNotes class="_content" :pagination="prev" :no-gap="true"/>
 		</div>
 	</div>

--- a/src/client/pages/page-editor/page-editor.vue
+++ b/src/client/pages/page-editor/page-editor.vue
@ -8,7 +8,7 @@
 		<MkButton inline @click="del" class="delete" v-if="pageId && !readonly"><Fa :icon="faTrashAlt"/> {{ $ts.delete }}</MkButton>
 	</div>

-	<MkContainer :body-togglable="true" :expanded="true" class="_gap">
+	<MkContainer :foldable="true" :expanded="true" class="_gap">
 		<template #header><Fa :icon="faCog"/> {{ $ts._pages.pageSetting }}</template>
 		<div style="padding: 16px;">
 			<MkInput v-model:value="title">
@ -44,7 +44,7 @@
 		</div>
 	</MkContainer>

-	<MkContainer :body-togglable="true" :expanded="true" class="_gap">
+	<MkContainer :foldable="true" :expanded="true" class="_gap">
 		<template #header><Fa :icon="faStickyNote"/> {{ $ts._pages.contents }}</template>
 		<div style="padding: 16px;">
 			<XBlocks class="content" v-model:value="content" :hpml="hpml"/>
@ -53,7 +53,7 @@
 		</div>
 	</MkContainer>

-	<MkContainer :body-togglable="true" class="_gap">
+	<MkContainer :foldable="true" class="_gap">
 		<template #header><Fa :icon="faMagic"/> {{ $ts._pages.variables }}</template>
 		<div class="qmuvgica">
 			<XDraggable tag="div" class="variables" v-show="variables.length > 0" v-model="variables" item-key="name" handle=".drag-handle" :group="{ name: 'variables' }" animation="150" swap-threshold="0.5">
@ -74,7 +74,7 @@
 		</div>
 	</MkContainer>

-	<MkContainer :body-togglable="true" :expanded="true" class="_gap">
+	<MkContainer :foldable="true" :expanded="true" class="_gap">
 		<template #header><Fa :icon="faCode"/> {{ $ts.script }}</template>
 		<div>
 			<MkTextarea class="_code" v-model:value="script"/>
--- a/src/client/pages/page.vue
+++ b/src/client/pages/page.vue
@ -1,8 +1,6 @@
 <template>
-<div class="xcukqgmh _root" v-if="page" :key="page.id" v-size="{ max: [450] }">
-	<div class="_magnet"></div>
-
-	<div class="_block main">
+<div class="xcukqgmh _root _magnetParent" v-if="page" :key="page.id" v-size="{ max: [450] }">
+	<div class="_block _magnetChild main">
 		<!--
 		<div class="header">
 			<h1>{{ page.title }}</h1>
--- a/src/client/pages/scratchpad.vue
+++ b/src/client/pages/scratchpad.vue
@ -5,7 +5,7 @@
 		<MkButton style="position: absolute; top: 8px; right: 8px;" @click="run()" primary><Fa :icon="faPlay"/></MkButton>
 	</div>

-	<MkContainer :body-togglable="true" class="_gap">
+	<MkContainer :foldable="true" class="_gap">
 		<template #header><Fa fixed-width/>{{ $ts.output }}</template>
 		<div class="bepmlvbi">
 			<div v-for="log in logs" class="log" :key="log.id" :class="{ print: log.print }">{{ log.text }}</div>
--- a/src/client/pages/settings/general.vue
+++ b/src/client/pages/settings/general.vue
@ -1,6 +1,5 @@
 <template>
 <FormBase>
-	<FormSwitch v-model:value="titlebar">{{ $ts.showTitlebar }}</FormSwitch>
 	<FormSwitch v-model:value="showFixedPostForm">{{ $ts.showFixedPostForm }}</FormSwitch>

 	<FormSelect v-model:value="lang">
@ -137,7 +136,6 @@ export default defineComponent({
 		useOsNativeEmojis: defaultStore.makeGetterSetter('useOsNativeEmojis'),
 		disableShowingAnimatedImages: defaultStore.makeGetterSetter('disableShowingAnimatedImages'),
 		loadRawImages: defaultStore.makeGetterSetter('loadRawImages'),
-		titlebar: defaultStore.makeGetterSetter('titlebar'),
 		imageNewTab: defaultStore.makeGetterSetter('imageNewTab'),
 		nsfw: defaultStore.makeGetterSetter('nsfw'),
 		disablePagesScript: defaultStore.makeGetterSetter('disablePagesScript'),
@ -182,10 +180,6 @@ export default defineComponent({
 			this.reloadAsk();
 		},

-		titlebar() {
-			this.reloadAsk();
-		},
-
 		instanceTicker() {
 			this.reloadAsk();
 		},
--- a/src/client/pages/settings/theme.manage.vue
+++ b/src/client/pages/settings/theme.manage.vue
@ -13,6 +13,9 @@
 		<FormInput readonly :value="selectedTheme.author">
 			<span>{{ $ts.author }}</span>
 		</FormInput>
+		<FormTextarea readonly :value="selectedTheme.desc" v-if="selectedTheme.desc">
+			<span>{{ $ts._theme.description }}</span>
+		</FormTextarea>
 		<FormTextarea readonly tall :value="selectedThemeCode">
 			<span>{{ $ts._theme.code }}</span>
 			<template #desc><button @click="copyThemeCode()" class="_textButton">{{ $ts.copy }}</button></template>
@ -94,6 +97,7 @@ export default defineComponent({

 		uninstall() {
 			removeTheme(this.selectedTheme);
+			this.installedThemes = this.installedThemes.filter(t => t.id !== this.selectedThemeId);
 			this.selectedThemeId = null;
 			os.success();
 		},
--- a/src/client/pages/theme-editor.vue
+++ b/src/client/pages/theme-editor.vue
@ -35,6 +35,7 @@
 			</div>
 		</div>
 	</div>
+
 	<FormGroup v-if="codeEnabled">
 		<FormTextarea v-model:value="themeCode" tall>
 			<span>{{ $ts._theme.code }}</span>
@ -42,6 +43,14 @@
 		<FormButton @click="applyThemeCode" primary>{{ $ts.apply }}</FormButton>
 	</FormGroup>
 	<FormButton v-else @click="codeEnabled = true"><Fa :icon="faCode"/> {{ $ts.editCode }}</FormButton>
+
+	<FormGroup v-if="descriptionEnabled">
+		<FormTextarea v-model:value="description">
+			<span>{{ $ts._theme.description }}</span>
+		</FormTextarea>
+	</FormGroup>
+	<FormButton v-else @click="descriptionEnabled = true">{{ $ts.addDescription }}</FormButton>
+
 	<FormGroup>
 		<FormButton @click="showPreview"><Fa :icon="faEye"/> {{ $ts.preview }}</FormButton>
 		<FormButton @click="saveAs" primary><Fa :icon="faSave"/> {{ $ts.saveAs }}</FormButton>
@ -88,6 +97,8 @@ export default defineComponent({
 				props: lightTheme.props
 			} as Theme,
 			codeEnabled: false,
+			descriptionEnabled: false,
+			description: null,
 			themeCode: null,
 			bgColors: [
 				{ color: '#f5f5f5', kind: 'light', forPreview: '#f5f5f5' },
@ -218,6 +229,7 @@ export default defineComponent({
 			this.theme.id = uuid();
 			this.theme.name = name;
 			this.theme.author = `@${this.$i.username}@${toUnicode(host)}`;
+			if (this.description) this.theme.desc = this.description;
 			addTheme(this.theme);
 			applyTheme(this.theme);
 			if (this.$store.state.darkMode) {
--- a/src/client/pages/timeline.vue
+++ b/src/client/pages/timeline.vue
@ -1,11 +1,10 @@
 <template>
-<div class="cmuxhskf _root" v-hotkey.global="keymap">
-	<div class="new" v-if="queue > 0" :style="{ width: width + 'px' }"><button class="_buttonPrimary" @click="top()">{{ $ts.newNoteRecived }}</button></div>
+<div class="cmuxhskf _root _magnetParent" v-hotkey.global="keymap">
+	<div class="new" v-if="queue > 0"><button class="_buttonPrimary" @click="top()">{{ $ts.newNoteRecived }}</button></div>

-	<div class="_magnet"></div>
 	<XTutorial v-if="$store.reactiveState.tutorial.value != -1" class="tutorial _block"/>
 	<XPostForm v-if="$store.reactiveState.showFixedPostForm.value" class="post-form _block" fixed/>
-	<div class="tabs _block">
+	<div class="tabs _block _magnetChild">
 		<div class="left">
 			<button class="_button tab" @click="() => { src = 'home'; saveSrc(); }" :class="{ active: src === 'home' }" v-tooltip="$ts._timelines.home"><Fa :icon="faHome"/></button>
 			<button class="_button tab" @click="() => { src = 'local'; saveSrc(); }" :class="{ active: src === 'local' }" v-tooltip="$ts._timelines.local" v-if="isLocalTimelineAvailable"><Fa :icon="faComments"/></button>
@ -64,7 +63,6 @@ export default defineComponent({
 			channel: null,
 			menuOpened: false,
 			queue: 0,
-			width: 0,
 			[symbols.PAGE_INFO]: computed(() => ({
 				title: this.$ts.timeline,
 				icon: this.src === 'local' ? faComments : this.src === 'social' ? faShareAlt : this.src === 'global' ? faGlobe : faHome,
@ -126,10 +124,6 @@ export default defineComponent({
 		}
 	},

-	mounted() {
-		this.width = this.$el.offsetWidth;
-	},
-
 	methods: {
 		before() {
 			Progress.start();
@ -140,7 +134,6 @@ export default defineComponent({
 		},

 		queueUpdated(q) {
-			if (this.$el.offsetWidth !== 0) this.width = this.$el.offsetWidth;
 			this.queue = q;
 		},

@ -223,8 +216,10 @@ export default defineComponent({
 <style lang="scss" scoped>
 .cmuxhskf {
 	> .new {
-		position: fixed;
+		position: sticky;
+		top: calc(var(--stickyTop, 0px) + 16px);
 		z-index: 1000;
+		width: 100%;

 		> button {
 			display: block;
--- a/src/client/pages/user-ap-info.vue
+++ b/src/client/pages/user-ap-info.vue
@ -0,0 +1,122 @@
+<template>
+<FormBase>
+	<FormSuspense :p="apPromiseFactory" v-slot="{ result: ap }">
+		<FormGroup>
+			<template #label>ActivityPub</template>
+			<FormKeyValueView>
+				<template #key>Type</template>
+				<template #value><span class="_monospace">{{ ap.type }}</span></template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>URI</template>
+				<template #value><span class="_monospace">{{ ap.id }}</span></template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>URL</template>
+				<template #value><span class="_monospace">{{ ap.url }}</span></template>
+			</FormKeyValueView>
+			<FormGroup>
+				<FormKeyValueView>
+					<template #key>Inbox</template>
+					<template #value><span class="_monospace">{{ ap.inbox }}</span></template>
+				</FormKeyValueView>
+				<FormKeyValueView>
+					<template #key>Shared Inbox</template>
+					<template #value><span class="_monospace">{{ ap.sharedInbox }}</span></template>
+				</FormKeyValueView>
+				<FormKeyValueView>
+					<template #key>Outbox</template>
+					<template #value><span class="_monospace">{{ ap.outbox }}</span></template>
+				</FormKeyValueView>
+			</FormGroup>
+			<FormTextarea readonly tall code pre :value="ap.publicKey.publicKeyPem">
+				<span>Public Key</span>
+			</FormTextarea>
+			<FormKeyValueView>
+				<template #key>Discoverable</template>
+				<template #value>{{ ap.discoverable ? $ts.yes : $ts.no }}</template>
+			</FormKeyValueView>
+			<FormKeyValueView>
+				<template #key>ManuallyApprovesFollowers</template>
+				<template #value>{{ ap.manuallyApprovesFollowers ? $ts.yes : $ts.no }}</template>
+			</FormKeyValueView>
+			<FormObjectView tall :value="ap">
+				<span>Raw</span>
+			</FormObjectView>
+			<FormLink v-if="user.host" :to="`/instance-info/${user.host}`">{{ $ts.instanceInfo }}<template #suffix>{{ user.host }}</template></FormLink>
+			<FormKeyValueView v-else>
+				<template #key>{{ $ts.instanceInfo }}</template>
+				<template #value>(Local user)</template>
+			</FormKeyValueView>
+		</FormGroup>
+	</FormSuspense>
+</FormBase>
+</template>
+
+<script lang="ts">
+import { defineAsyncComponent, defineComponent } from 'vue';
+import { faInfoCircle } from '@fortawesome/free-solid-svg-icons';
+import FormObjectView from '@client/components/form/object-view.vue';
+import FormTextarea from '@client/components/form/textarea.vue';
+import FormLink from '@client/components/form/link.vue';
+import FormBase from '@client/components/form/base.vue';
+import FormGroup from '@client/components/form/group.vue';
+import FormButton from '@client/components/form/button.vue';
+import FormKeyValueView from '@client/components/form/key-value-view.vue';
+import FormSuspense from '@client/components/form/suspense.vue';
+import * as os from '@client/os';
+import number from '@client/filters/number';
+import bytes from '@client/filters/bytes';
+import * as symbols from '@client/symbols';
+import { url } from '@client/config';
+
+export default defineComponent({
+	components: {
+		FormBase,
+		FormTextarea,
+		FormObjectView,
+		FormButton,
+		FormLink,
+		FormGroup,
+		FormKeyValueView,
+		FormSuspense,
+	},
+
+	props: {
+		userId: {
+			type: String,
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			[symbols.PAGE_INFO]: {
+				title: this.$ts.userInfo,
+				icon: faInfoCircle
+			},
+			user: null,
+			apPromiseFactory: null,
+		}
+	},
+
+	mounted() {
+		this.fetch();
+	},
+
+	methods: {
+		number,
+		bytes,
+
+		async fetch() {
+			this.user = await os.api('users/show', {
+				userId: this.userId
+			});
+
+			this.apPromiseFactory = () => os.api('ap/get', {
+				uri: this.user.uri || `${url}/users/${this.user.id}`
+			});
+		}
+	}
+});
+</script>
--- a/src/client/pages/user-info.vue
+++ b/src/client/pages/user-info.vue
@ -0,0 +1,96 @@
+<template>
+<FormBase>
+	<FormGroup v-if="user">
+		<template #label><MkAcct :user="user"/></template>
+
+		<FormKeyValueView>
+			<template #key>ID</template>
+			<template #value><span class="_monospace">{{ user.id }}</span></template>
+		</FormKeyValueView>
+
+		<FormGroup>
+			<FormLink :to="`/user-ap-info/${user.id}`">ActivityPub</FormLink>
+
+			<FormLink v-if="user.host" :to="`/instance-info/${user.host}`">{{ $ts.instanceInfo }}<template #suffix>{{ user.host }}</template></FormLink>
+			<FormKeyValueView v-else>
+				<template #key>{{ $ts.instanceInfo }}</template>
+				<template #value>(Local user)</template>
+			</FormKeyValueView>
+		</FormGroup>
+
+		<FormObjectView tall :value="user">
+			<span>Raw</span>
+		</FormObjectView>
+	</FormGroup>
+</FormBase>
+</template>
+
+<script lang="ts">
+import { computed, defineAsyncComponent, defineComponent } from 'vue';
+import { faExternalLinkAlt, faInfoCircle } from '@fortawesome/free-solid-svg-icons';
+import FormObjectView from '@client/components/form/object-view.vue';
+import FormTextarea from '@client/components/form/textarea.vue';
+import FormLink from '@client/components/form/link.vue';
+import FormBase from '@client/components/form/base.vue';
+import FormGroup from '@client/components/form/group.vue';
+import FormButton from '@client/components/form/button.vue';
+import FormKeyValueView from '@client/components/form/key-value-view.vue';
+import FormSuspense from '@client/components/form/suspense.vue';
+import * as os from '@client/os';
+import number from '@client/filters/number';
+import bytes from '@client/filters/bytes';
+import * as symbols from '@client/symbols';
+import { url } from '@client/config';
+
+export default defineComponent({
+	components: {
+		FormBase,
+		FormTextarea,
+		FormObjectView,
+		FormButton,
+		FormLink,
+		FormGroup,
+		FormKeyValueView,
+		FormSuspense,
+	},
+
+	props: {
+		userId: {
+			type: String,
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			[symbols.PAGE_INFO]: computed(() => ({
+				title: this.$ts.userInfo,
+				icon: faInfoCircle,
+				actions: this.user ? [this.user.url ? {
+					text: this.user.url,
+					icon: faExternalLinkAlt,
+					handler: () => {
+						window.open(this.user.url, '_blank');
+					}
+				} : undefined].filter(x => x !== undefined) : [],
+			})),
+			user: null,
+		}
+	},
+
+	mounted() {
+		this.fetch();
+	},
+
+	methods: {
+		number,
+		bytes,
+
+		async fetch() {
+			this.user = await os.api('users/show', {
+				userId: this.userId
+			});
+		}
+	}
+});
+</script>
--- a/src/client/pages/user/index.photos.vue
+++ b/src/client/pages/user/index.photos.vue
@ -1,14 +1,16 @@
 <template>
-<MkContainer>
+<MkContainer :max-height="300" :foldable="true">
 	<template #header><Fa :icon="faImage" style="margin-right: 0.5em;"/>{{ $ts.images }}</template>
 	<div class="ujigsodd">
 		<MkLoading v-if="fetching"/>
 		<div class="stream" v-if="!fetching && images.length > 0">
 			<MkA v-for="image in images"
 				class="img"
-				:style="`background-image: url(${thumbnail(image.file)})`"
 				:to="notePage(image.note)"
-			></MkA>
+				:key="image.id"
+			>
+				<ImgWithBlurhash :hash="image.blurhash" :src="thumbnail(image.file)" :alt="image.name" :title="image.name"/>
+			</MkA>
 		</div>
 		<p class="empty" v-if="!fetching && images.length == 0">{{ $ts.nothing }}</p>
 	</div>
@ -22,10 +24,12 @@ import { getStaticImageUrl } from '@client/scripts/get-static-image-url';
 import notePage from '../../filters/note';
 import * as os from '@client/os';
 import MkContainer from '@client/components/ui/container.vue';
+import ImgWithBlurhash from '@client/components/img-with-blurhash.vue';

 export default defineComponent({
 	components: {
 		MkContainer,
+		ImgWithBlurhash,
 	},
 	props: {
 		user: {
@ -52,18 +56,16 @@ export default defineComponent({
 			userId: this.user.id,
 			fileType: image,
 			excludeNsfw: this.$store.state.nsfw !== 'ignore',
-			limit: 9,
+			limit: 10,
 		}).then(notes => {
 			for (const note of notes) {
 				for (const file of note.files) {
-					if (this.images.length < 9) {
 					this.images.push({
 						note,
 						file
 					});
 				}
 			}
-			}
 			this.fetching = false;
 		});
 	},
@ -83,20 +85,14 @@ export default defineComponent({
 	padding: 8px;

 	> .stream {
-		display: flex;
-		justify-content: center;
-		flex-wrap: wrap;
+		display: grid;
+		grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
+		grid-gap: 6px;

 		> .img {
-			flex: 1 1 33%;
-			width: 33%;
-			height: 90px;
-			box-sizing: border-box;
-			background-position: center center;
-			background-size: cover;
-			background-clip: content-box;
-			border: solid 2px transparent;
+			height: 128px;
 			border-radius: 6px;
+			overflow: clip;
 		}
 	}

--- a/src/client/pages/user/index.timeline.vue
+++ b/src/client/pages/user/index.timeline.vue
@ -1,11 +1,11 @@
 <template>
-<div>
-	<MkTab v-model:value="with_" class="_gap _section">
+<div class="yrzkoczt" v-sticky-container>
+	<MkTab v-model:value="with_" class="_gap tab">
 		<option :value="null">{{ $ts.notes }}</option>
 		<option value="replies">{{ $ts.notesAndReplies }}</option>
 		<option value="files">{{ $ts.withFiles }}</option>
 	</MkTab>
-	<XNotes ref="timeline" class="_section _noGap_" :pagination="pagination" @before="$emit('before')" @after="e => $emit('after', e)"/>
+	<XNotes ref="timeline" :no-gap="true" :pagination="pagination" @before="$emit('before')" @after="e => $emit('after', e)"/>
 </div>
 </template>

@ -56,3 +56,11 @@ export default defineComponent({
 	},
 });
 </script>
+
+<style lang="scss" scoped>
+.yrzkoczt {
+	> .tab {
+		background: var(--bg);
+	}
+}
+</style>
--- a/src/client/pages/user/index.vue
+++ b/src/client/pages/user/index.vue
@ -198,6 +198,7 @@
 					<div v-if="user.pinnedNotes.length > 0">
 						<XNote v-for="note in user.pinnedNotes" class="note _block" :note="note" @update:note="pinnedNoteUpdated(note, $event)" :key="note.id" :pinned="true"/>
 					</div>
+					<MkInfo v-else-if="$i && $i.id === user.id">{{ $ts.userPagePinTip }}</MkInfo>
 					<XPhotos :user="user" :key="user.id"/>
 					<XActivity :user="user" :key="user.id"/>
 				</div>
@ -229,6 +230,7 @@ import MkContainer from '@client/components/ui/container.vue';
 import MkFolder from '@client/components/ui/folder.vue';
 import MkRemoteCaution from '@client/components/remote-caution.vue';
 import MkTab from '@client/components/tab.vue';
+import MkInfo from '@client/components/ui/info.vue';
 import Progress from '@client/scripts/loading';
 import parseAcct from '@/misc/acct/parse';
 import { getScrollPosition } from '@client/scripts/scroll';
@ -247,6 +249,7 @@ export default defineComponent({
 		MkRemoteCaution,
 		MkFolder,
 		MkTab,
+		MkInfo,
 		XFollowList: defineAsyncComponent(() => import('./follow-list.vue')),
 		XClips: defineAsyncComponent(() => import('./clips.vue')),
 		XPages: defineAsyncComponent(() => import('./pages.vue')),
@ -276,6 +279,7 @@ export default defineComponent({
 				share: {
 					title: this.user.name,
 				},
+				menu: () => getUserMenu(this.user),
 			} : null),
 			user: null,
 			error: null,
--- a/src/client/router.ts
+++ b/src/client/router.ts
@ -72,6 +72,9 @@ export const router = createRouter({
 		{ path: '/instance/abuses', component: page('instance/abuses') },
 		{ path: '/notes/:note', name: 'note', component: page('note'), props: route => ({ noteId: route.params.note }) },
 		{ path: '/tags/:tag', component: page('tag'), props: route => ({ tag: route.params.tag }) },
+		{ path: '/user-info/:user', component: page('user-info'), props: route => ({ userId: route.params.user }) },
+		{ path: '/user-ap-info/:user', component: page('user-ap-info'), props: route => ({ userId: route.params.user }) },
+		{ path: '/instance-info/:host', component: page('instance-info'), props: route => ({ host: route.params.host }) },
 		{ path: '/games/reversi', component: page('reversi/index') },
 		{ path: '/games/reversi/:gameId', component: page('reversi/game'), props: route => ({ gameId: route.params.gameId }) },
 		{ path: '/mfm-cheat-sheet', component: page('mfm-cheat-sheet') },
--- a/src/client/scripts/get-user-menu.ts
+++ b/src/client/scripts/get-user-menu.ts
@ -1,4 +1,4 @@
-import { faAt, faListUl, faEye, faEyeSlash, faBan, faPencilAlt, faComments, faUsers, faMicrophoneSlash, faPlug, faExclamationCircle } from '@fortawesome/free-solid-svg-icons';
+import { faAt, faListUl, faEye, faEyeSlash, faBan, faPencilAlt, faComments, faUsers, faMicrophoneSlash, faPlug, faExclamationCircle, faInfoCircle } from '@fortawesome/free-solid-svg-icons';
 import { faSnowflake, faEnvelope } from '@fortawesome/free-regular-svg-icons';
 import { i18n } from '@client/i18n';
 import copyToClipboard from '@client/scripts/copy-to-clipboard';
@ -126,6 +126,12 @@ export function getUserMenu(user) {
 		action: () => {
 			copyToClipboard(`@${user.username}@${user.host || host}`);
 		}
+	}, {
+		icon: faInfoCircle,
+		text: i18n.locale.info,
+		action: () => {
+			os.pageWindow(`/user-info/${user.id}`);
+		}
 	}, {
 		icon: faEnvelope,
 		text: i18n.locale.sendMessage,
--- a/src/client/store.ts
+++ b/src/client/store.ts
@ -184,10 +184,6 @@ export const defaultStore = markRaw(new Storage('base', {
 		where: 'device',
 		default: 'full' as 'full' | 'icon'
 	},
-	titlebar: {
-		where: 'device',
-		default: true
-	},
 	reportError: {
 		where: 'device',
 		default: false
--- a/src/client/style.scss
+++ b/src/client/style.scss
@ -26,6 +26,7 @@ html {
 	background-position: center;
 	color: var(--fg);
 	overflow: auto;
+	overflow-wrap: break-word;
 	font-family: "BIZ UDGothic", Roboto, HelveticaNeue, Arial, sans-serif;
 	line-height: 1.35;
 	text-size-adjust: 100%;
@ -88,10 +89,6 @@ html._themeChanging_ {
 	}
 }

-body {
-	overflow-wrap: break-word;
-}
-
 html, body {
 	margin: 0;
 	padding: 0;
@ -366,10 +363,6 @@ hr {
 		border-radius: var(--radius);
 	}

-	._magnet {
-		margin-bottom: calc(var(--margin) * -1);
-	}	
-
 	@media (max-width: 500px) {
 		._root {
 			--root-margin: 0;
@ -377,6 +370,12 @@ hr {
 	}
 }

+._magnetParent {
+	._magnetChild:not(* + ._magnetChild) {
+		margin-top: 0;
+	}
+}
+
 ._narrow_ ._card {
 	> ._title {
 		padding: 16px;
@ -456,7 +455,7 @@ hr {
 }

 ._monospace {
-	font-family: Fira code, Fira Mono, Consolas, Menlo, Courier, monospace;
+	font-family: Fira code, Fira Mono, Consolas, Menlo, Courier, monospace !important;
 }

 ._code {
--- a/src/client/themes/d-dark.json5
+++ b/src/client/themes/d-dark.json5
@ -16,8 +16,6 @@
 		panelShadow: '" 0 8px 24px rgb(0 0 0 / 25%)',
 		panelHeaderBg: '@panel',
 		panelHeaderDivider: '@divider',
-		infoFg: '@accent',
-		infoBg: 'rgb(0, 0, 0)',
 		header: ':alpha<0.7<@panel',
 		navBg: '#363636',
 		renote: '@accent',
--- a/src/client/ui/chat/notes.vue
+++ b/src/client/ui/chat/notes.vue
@ -5,6 +5,8 @@
 		<div>{{ $ts.noNotes }}</div>
 	</div>

+	<MkLoading v-if="fetching"/>
+
 	<MkError v-if="error" @retry="init()"/>

 	<div v-show="more && reversed" style="margin-bottom: var(--margin);">
--- a/src/client/ui/default.vue
+++ b/src/client/ui/default.vue
@ -6,7 +6,7 @@
 		</div>

 		<main class="main _panel" @contextmenu.stop="onContextmenu">
-			<header v-if="$store.state.titlebar" class="header" @click="onHeaderClick">
+			<header class="header" @click="onHeaderClick">
 				<XHeader :info="pageInfo"/>
 			</header>
 			<div class="content" :class="{ _flat_: !fullView }">
@ -310,6 +310,7 @@ export default defineComponent({

 		> .widgets {
 			//--panelShadow: none;
+			width: 300px;

 			@media (max-width: $widgets-hide-threshold) {
 				display: none;
--- a/src/client/ui/default.widgets.vue
+++ b/src/client/ui/default.widgets.vue
@ -2,8 +2,8 @@
 <div class="efzpzdvf">
 	<XWidgets :edit="editMode" :widgets="$store.reactiveState.widgets.value" @add-widget="addWidget" @remove-widget="removeWidget" @update-widget="updateWidget" @update-widgets="updateWidgets" @exit="editMode = false"/>

-	<button v-if="editMode" @click="editMode = false" class="_textButton" style="font-size: 0.9em;"><Fa :icon="faCheck"/> {{ $ts.editWidgetsExit }}</button>
-	<button v-else @click="editMode = true" class="_textButton" style="font-size: 0.9em;"><Fa :icon="faPencilAlt"/> {{ $ts.editWidgets }}</button>
+	<button v-if="editMode" @click="editMode = false" class="_textButton edit" style="font-size: 0.9em;"><Fa :icon="faCheck"/> {{ $ts.editWidgetsExit }}</button>
+	<button v-else @click="editMode = true" class="_textButton edit" style="font-size: 0.9em;"><Fa :icon="faPencilAlt"/> {{ $ts.editWidgets }}</button>
 </div>
 </template>

@ -62,18 +62,11 @@ export default defineComponent({
 	position: sticky;
 	height: min-content;
 	box-sizing: border-box;
+	padding-bottom: 8px;

-	> * {
-		margin: var(--margin) 0;
-		width: 300px;
-
-		&:first-child {
-			margin-top: 0;
-		}
-	}
-
-	> .add {
-		margin: 0 auto;
+	> .edit {
+		display: block;
+		margin: 16px auto;
 	}
 }
 </style>
--- a/src/client/ui/universal.vue
+++ b/src/client/ui/universal.vue
@ -2,8 +2,8 @@
 <div class="mk-app" :class="{ wallpaper }">
 	<XSidebar ref="nav" class="sidebar"/>

-	<div class="contents" ref="contents" :class="{ withHeader: $store.state.titlebar }" @contextmenu.stop="onContextmenu">
-		<header v-if="$store.state.titlebar" class="header" ref="header" @click="onHeaderClick">
+	<div class="contents" ref="contents" @contextmenu.stop="onContextmenu">
+		<header class="header" ref="header" @click="onHeaderClick">
 			<XHeader :info="pageInfo"/>
 		</header>
 		<main ref="main">
@ -259,10 +259,8 @@ export default defineComponent({
 	> .contents {
 		width: 100%;
 		min-width: 0;
-
-		&.withHeader {
+		--stickyTop: #{$header-height};
 		padding-top: $header-height;
-		}

 		> .header {
 			position: fixed;
--- a/src/client/widgets/federation.vue
+++ b/src/client/widgets/federation.vue
@ -1,5 +1,5 @@
 <template>
-<MkContainer :show-header="props.showHeader" :body-togglable="bodyTogglable" :scrollable="scrollable">
+<MkContainer :show-header="props.showHeader" :foldable="foldable" :scrollable="scrollable">
 	<template #header><Fa :icon="faGlobe"/>{{ $ts._widgets.federation }}</template>

 	<div class="wbrkwalb">
@ -42,7 +42,7 @@ export default defineComponent({
 		MkContainer, MkMiniChart
 	},
 	props: {
-		bodyTogglable: {
+		foldable: {
 			type: Boolean,
 			required: false,
 			default: false
--- a/src/client/widgets/job-queue.vue
+++ b/src/client/widgets/job-queue.vue
@ -22,7 +22,7 @@
 		</div>
 	</div>
 	<div class="deliver">
-		<div class="label">Deliver queue<Fa :icon="faExclamationTriangle" v-if="inbox.waiting > 0" class="icon"/></div>
+		<div class="label">Deliver queue<Fa :icon="faExclamationTriangle" v-if="deliver.waiting > 0" class="icon"/></div>
 		<div class="values">
 			<div>
 				<div>Process</div>
--- a/src/client/widgets/notifications.vue
+++ b/src/client/widgets/notifications.vue
@ -3,7 +3,7 @@
 	<template #header><Fa :icon="faBell"/>{{ $ts.notifications }}</template>
 	<template #func><button @click="configure()" class="_button"><Fa :icon="faCog"/></button></template>

-	<div>
+	<div class="_flat_">
 		<XNotifications :include-types="props.includingTypes"/>
 	</div>
 </MkContainer>
--- a/src/models/repositories/user.ts
+++ b/src/models/repositories/user.ts
@ -195,6 +195,7 @@ export class UserRepository extends Repository<User> {

 			...(opts.detail ? {
 				url: profile!.url,
+				uri: user.uri,
 				createdAt: user.createdAt.toISOString(),
 				updatedAt: user.updatedAt ? user.updatedAt.toISOString() : null,
 				bannerUrl: user.bannerUrl,
--- a/src/server/api/endpoints/ap/get.ts
+++ b/src/server/api/endpoints/ap/get.ts
@ -0,0 +1,38 @@
+import $ from 'cafy';
+import define from '../../define';
+import Resolver from '../../../../remote/activitypub/resolver';
+import { ApiError } from '../../error';
+
+export const meta = {
+	tags: ['federation'],
+
+	desc: {
+		'ja-JP': 'URIを指定してActivityPubオブジェクトを参照します。',
+		'en-US': 'Browse to the ActivityPub object by specifying the URI.'
+	},
+
+	requireCredential: false as const,
+
+	params: {
+		uri: {
+			validator: $.str,
+			desc: {
+				'ja-JP': 'ActivityPubオブジェクトのURI'
+			}
+		},
+	},
+
+	errors: {
+	},
+
+	res: {
+		type: 'object' as const,
+		optional: false as const, nullable: false as const,
+	}
+};
+
+export default define(meta, async (ps) => {
+	const resolver = new Resolver();
+	const object = await resolver.resolve(ps.uri);
+	return object;
+});
--- a/yarn.lock
+++ b/yarn.lock