.gitignore

@@ -23,5 +23,3 @@ pnpm-debug.log*
 # jetbrains setting folder
 .idea/
 .vscode
-
-*.tsbuildinfo

astro.config.mjs

@@ -1,61 +1,13 @@
-import node from '@astrojs/node'
-import solid from '@astrojs/solid-js'
-import { Graphviz } from '@hpcc-js/wasm-graphviz'
 import { defineConfig } from 'astro/config'
-import { toString } from 'mdast-util-to-string'
-import getReadingTime from 'reading-time'
-import { visit } from 'unist-util-visit'
-import UnoCSS from 'unocss/astro'
-
-function remarkReadingTime() {
-  return function (tree, { data }) {
-    const textOnPage = toString(tree)
-    const readingTime = getReadingTime(textOnPage)
-    data.astro.frontmatter.minutesRead = readingTime.text
-  }
-}
-
-function remarkGraphvizSvg() {
-  return async function (tree) {
-    const graphviz = await Graphviz.load()
-
-    const instances = []
-    visit(tree, { type: 'code', lang: 'dot' }, (node, index, parent) => {
-      instances.push([node.value, index, parent])
-    })
-
-    for (const [dot, index, parent] of instances) {
-      const svg = graphviz.dot(dot, 'svg')
-      parent.children.splice(index, 1, {
-        type: 'html',
-        value: `<div class="graphviz-svg">${svg}</div>`,
-      })
-    }
-  }
-}
+import solid from '@astrojs/solid-js'
+import node from '@astrojs/node'
 
 // https://astro.build/config
 export default defineConfig({
     output: 'server',
     integrations: [
         solid(),
-    UnoCSS({
-      injectReset: true,
-    }),
     ],
-  markdown: {
-    remarkPlugins: [
-      remarkReadingTime,
-      remarkGraphvizSvg,
-    ],
-    smartypants: false,
-    shikiConfig: {
-      themes: {
-        dark: 'catppuccin-mocha',
-        light: 'catppuccin-latte',
-      },
-    },
-  },
     vite: {
         esbuild: { jsx: 'automatic' },
         define: {

eslint.config.js

@@ -1,23 +1,29 @@
 import antfu from '@antfu/eslint-config'
 
 export default antfu({
-  ignores: [
-    'public',
-    'drizzle',
-  ],
+    stylistic: {
+        indent: 4,
+    },
     typescript: true,
     astro: true,
     solid: true,
     yaml: false,
-  unocss: true,
     rules: {
-    'antfu/no-top-level-await': 'off',
         'curly': ['error', 'multi-line'],
         'style/brace-style': ['error', '1tbs', { allowSingleLine: true }],
         'n/prefer-global/buffer': 'off',
         'style/quotes': ['error', 'single', { avoidEscape: true }],
         'test/consistent-test-it': 'off',
         'test/prefer-lowercase-title': 'off',
+        'import/order': ['error', {
+            'newlines-between': 'always',
+            'pathGroups': [
+                {
+                    pattern: '~/**',
+                    group: 'parent',
+                },
+            ],
+        }],
         'antfu/if-newline': 'off',
         'style/max-statements-per-line': ['error', { max: 2 }],
         'ts/no-redeclare': 'off',

package.json

@@ -12,47 +12,38 @@
         "astro": "astro"
     },
     "dependencies": {
-    "@astrojs/check": "^0.9.4",
-    "@astrojs/node": "^9.0.2",
-    "@astrojs/solid-js": "^5.0.4",
+        "@astrojs/check": "^0.9.1",
+        "@astrojs/node": "^8.3.2",
+        "@astrojs/solid-js": "^4.4.0",
         "@fuman/fetch": "0.0.10",
         "@fuman/utils": "0.0.10",
-    "@hpcc-js/wasm-graphviz": "^1.7.0",
-    "@iconify-json/gravity-ui": "^1.2.4",
         "@mtcute/dispatcher": "^0.17.0",
         "@mtcute/node": "^0.17.0",
         "@tanstack/solid-query": "^5.51.21",
-    "@unocss/postcss": "^65.4.3",
-    "@unocss/reset": "^65.4.3",
-    "astro": "^5.1.9",
-    "astro-loading-indicator": "0.7.0",
+        "astro": "^4.12.3",
+        "astro-loading-indicator": "^0.5.0",
         "better-sqlite3": "^11.1.2",
         "clsx": "^2.1.1",
         "date-fns": "^3.6.0",
         "dotenv": "^16.4.5",
         "drizzle-kit": "^0.23.1",
         "drizzle-orm": "^0.32.1",
-    "mdast-util-to-string": "^4.0.0",
         "parse-duration": "^1.1.0",
         "rate-limiter-flexible": "^5.0.3",
-    "reading-time": "^1.5.0",
-    "remark-graphviz-svg": "^0.2.0",
         "solid-js": "^1.8.19",
-    "tailwind-merge": "^2.6.0",
-    "typescript": "^5.7.3",
-    "unist-util-visit": "^5.0.0",
-    "unocss": "^65.4.3",
+        "typescript": "^5.5.4",
         "zod": "^3.23.8",
         "zod-validation-error": "^3.3.1"
     },
     "devDependencies": {
-    "@antfu/eslint-config": "3.16.0",
+        "@antfu/eslint-config": "^2.24.0",
         "@types/better-sqlite3": "^7.6.11",
         "@types/node": "^22.0.2",
-    "@unocss/eslint-plugin": "^65.4.3",
-    "eslint": "9.19.0",
         "eslint-plugin-astro": "^1.2.3",
-    "eslint-plugin-solid": "0.14.5",
-    "postcss-nesting": "13.0.1"
+        "eslint-plugin-solid": "0.14",
+        "postcss-custom-media": "^10.0.8",
+        "postcss-import": "^16.1.0",
+        "postcss-mixins": "^10.0.1",
+        "postcss-nesting": "^12.1.5"
     }
 }

postcss.config.js

@@ -0,0 +1,8 @@
+export default {
+    plugins: {
+        'postcss-import': {},
+        'postcss-mixins': {},
+        'postcss-custom-media': {},
+        'postcss-nesting': {},
+    },
+}

postcss.config.mjs

@@ -1,9 +0,0 @@
-import UnoCSS from '@unocss/postcss'
-import nesting from 'postcss-nesting'
-
-export default {
-  plugins: [
-    UnoCSS(),
-    nesting(),
-  ],
-}

src/backend/bot/shoutbox.ts

@@ -1,7 +1,7 @@
-import { assertMatches } from '@fuman/utils'
 import { CallbackDataBuilder, Dispatcher, filters } from '@mtcute/dispatcher'
 import { html } from '@mtcute/node'
 import parseDuration from 'parse-duration'
+import { assertMatches } from '@fuman/utils'
 
 import { env } from '../env'
 import {

src/backend/domain/misskey.ts

@@ -7,8 +7,7 @@ const UserSchema = z.object({
     host: z
         .string()
         .describe('The local host is represented with `null`.')
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     avatarUrl: z.string().optional().nullable(),
     avatarBlurhash: z.string().optional().nullable(),
     avatarDecorations: z
@@ -22,8 +21,7 @@ const UserSchema = z.object({
                 offsetY: z.number().optional().nullable(),
             }),
         )
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     isAdmin: z.boolean().optional().nullable(),
     isModerator: z.boolean().optional().nullable(),
     isSilenced: z.boolean().optional().nullable(),
@@ -40,8 +38,7 @@ const UserSchema = z.object({
             faviconUrl: z.string().optional().nullable(),
             themeColor: z.string().optional().nullable(),
         })
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     emojis: z.record(z.string()).optional().nullable(),
     onlineStatus: z.enum(['unknown', 'online', 'active', 'offline']).optional().nullable(),
     badgeRoles: z
@@ -52,8 +49,7 @@ const UserSchema = z.object({
                 displayOrder: z.number().optional().nullable(),
             }),
         )
-    .optional()
-    .nullable(),
+        .optional().nullable(),
 })
 export type MkUser = z.infer<typeof UserSchema>
 
@@ -67,20 +63,17 @@ const NoteSchema = z.object({
     user: z
         .object({})
         .catchall(z.any())
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     replyId: z.string().optional().nullable(),
     renoteId: z.string().optional().nullable(),
     reply: z
         .object({})
         .catchall(z.any())
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     renote: z
         .object({})
         .catchall(z.any())
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     isHidden: z.boolean().optional().nullable(),
     visibility: z.enum(['public', 'home', 'followers', 'specified']).optional().nullable(),
     mentions: z.array(z.string()).optional().nullable(),
@@ -100,11 +93,9 @@ const NoteSchema = z.object({
                         votes: z.number().optional().nullable(),
                     }),
                 )
-        .optional()
-        .nullable(),
+                .optional().nullable(),
         })
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     emojis: z.record(z.string(), z.any()).optional().nullable(),
     channelId: z.string().optional().nullable(),
     channel: z
@@ -116,8 +107,7 @@ const NoteSchema = z.object({
             allowRenoteToExternal: z.boolean().optional().nullable(),
             userId: z.string().optional().nullable(),
         })
-    .optional()
-    .nullable(),
+        .optional().nullable(),
     localOnly: z.boolean().optional().nullable(),
     reactionAcceptance: z.string().optional().nullable(),
     reactionEmojis: z.record(z.string(), z.string()).optional().nullable(),

src/backend/env.ts

@@ -1,9 +1,9 @@
+import 'dotenv/config'
+
 import { z } from 'zod'
 
 import { zodValidateSync } from '~/utils/zod'
 
-import 'dotenv/config'
-
 export const env = zodValidateSync(
     z.object({
         UMAMI_HOST: z.string().url(),

src/backend/service/currency.ts

@@ -1,5 +1,5 @@
-import { AsyncResource } from '@fuman/utils'
 import { z } from 'zod'
+import { AsyncResource } from '@fuman/utils'
 
 import { env } from '../env'
 import { ffetch } from '../utils/fetch.ts'

src/backend/service/last-seen/bsky.ts

@@ -1,10 +1,10 @@
-import type { LastSeenItem } from './index.ts'
 import { AsyncResource } from '@fuman/utils'
-
 import { z } from 'zod'
 
 import { ffetch } from '../../utils/fetch.ts'
 
+import type { LastSeenItem } from './index.ts'
+
 const ENDPOINT = 'https://public.api.bsky.app/xrpc/app.bsky.feed.getAuthorFeed'
 const TTL = 3 * 60 * 60 * 1000 // 3 hours
 const STALE_TTL = 8 * 60 * 60 * 1000 // 8 hours

src/backend/service/last-seen/forgejo.ts

@@ -1,10 +1,10 @@
-import type { LastSeenItem } from './index.ts'
 import { AsyncResource } from '@fuman/utils'
-
 import { z } from 'zod'
 
 import { ffetch } from '../../utils/fetch.ts'
 
+import type { LastSeenItem } from './index.ts'
+
 const ENDPOINT = 'https://git.stupid.fish/api/v1/users/teidesu/activities/feeds?only-performed-by=true'
 const TTL = 1 * 60 * 60 * 1000 // 1 hour
 const STALE_TTL = 4 * 60 * 60 * 1000 // 4 hours

src/backend/service/last-seen/github.ts

@@ -1,10 +1,10 @@
-import type { LastSeenItem } from './index.ts'
 import { AsyncResource } from '@fuman/utils'
-
 import { z } from 'zod'
 
 import { ffetch } from '../../utils/fetch.ts'
 
+import type { LastSeenItem } from './index.ts'
+
 const ENDPOINT = 'https://api.github.com/users/teidesu/events/public?per_page=1'
 const TTL = 1 * 60 * 60 * 1000 // 1 hour
 const STALE_TTL = 4 * 60 * 60 * 1000 // 4 hours

src/backend/service/last-seen/index.ts

@@ -1,8 +1,10 @@
+import { assertMatches } from '@fuman/utils'
+
 import { bskyLastSeen } from './bsky.ts'
-import { forgejoLastSeen } from './forgejo.ts'
 import { githubLastSeen } from './github'
 import { lastfm } from './listenbrainz.ts'
 import { shikimoriLastSeen } from './shikimori'
+import { forgejoLastSeen } from './forgejo.ts'
 
 export interface LastSeenItem {
     source: string

src/backend/service/last-seen/listenbrainz.ts

@@ -1,10 +1,10 @@
-import type { LastSeenItem } from './index.ts'
+import { z } from 'zod'
 import { AsyncResource } from '@fuman/utils'
 
-import { z } from 'zod'
-
 import { ffetch } from '../../utils/fetch.ts'
 
+import type { LastSeenItem } from './index.ts'
+
 const LB_TTL = 1000 * 60 * 5 // 5 minutes
 const LB_STALE_TTL = 1000 * 60 * 60 // 1 hour
 const LB_USERNAME = 'teidumb'

src/backend/service/last-seen/shikimori.ts

@@ -1,10 +1,10 @@
-import type { LastSeenItem } from './index.ts'
 import { AsyncResource } from '@fuman/utils'
-
 import { z } from 'zod'
 
 import { ffetch } from '../../utils/fetch.ts'
 
+import type { LastSeenItem } from './index.ts'
+
 const ENDPOINT = 'https://shikimori.one/api/users/698215/history?limit=1'
 const TTL = 3 * 60 * 60 * 1000 // 3 hours
 const STALE_TTL = 8 * 60 * 60 * 1000 // 8 hours

src/backend/service/shoutbox.ts

@@ -1,12 +1,12 @@
 import { BotKeyboard, html } from '@mtcute/node'
 import { and, desc, eq, gt, not, or, sql } from 'drizzle-orm'
 
-import { tg } from '../bot'
 import { ShoutboxAction } from '../bot/shoutbox.js'
-import { db } from '../db'
-import { env } from '../env'
 import { shouts, shoutsBans } from '../models/index.js'
 import { URL_REGEX } from '../utils/url.js'
+import { db } from '../db'
+import { env } from '../env'
+import { tg } from '../bot'
 
 const SHOUTS_PER_PAGE = 5
 
@@ -17,7 +17,9 @@ const filter = or(
 
 const fetchTotal = db.select({
     count: sql<number>`count(1)`,
-}).from(shouts).where(filter).prepare()
+}).from(shouts)
+    .where(filter)
+    .prepare()
 
 const fetchList = db.select({
     createdAt: shouts.createdAt,
@@ -25,7 +27,12 @@ const fetchList = db.select({
     pending: shouts.pending,
     serial: shouts.serial,
     reply: shouts.reply,
-}).from(shouts).where(filter).limit(SHOUTS_PER_PAGE).orderBy(desc(shouts.createdAt)).offset(sql.placeholder('offset')).prepare()
+}).from(shouts)
+    .where(filter)
+    .limit(SHOUTS_PER_PAGE)
+    .orderBy(desc(shouts.createdAt))
+    .offset(sql.placeholder('offset'))
+    .prepare()
 
 export function fetchShouts(page: number, ip: string) {
     return {
@@ -42,7 +49,8 @@ export type ShoutsData = ReturnType<typeof fetchShouts>
 
 const fetchNextSerial = db.select({
     serial: sql<number>`coalesce(max(serial), 0) + 1`,
-}).from(shouts).prepare()
+}).from(shouts)
+    .prepare()
 
 export function approveShout(id: string) {
     const nextSerial = fetchNextSerial.get({})!.serial

src/backend/service/umami.ts

@@ -2,8 +2,8 @@ import { ffetchAddons, ffetchBase } from '@fuman/fetch'
 import { ffetchZodAdapter } from '@fuman/fetch/zod'
 import { z } from 'zod'
 
-import { env } from '~/backend/env'
 import { isBotUserAgent } from '../utils/bot'
+import { env } from '~/backend/env'
 
 const ffetch = ffetchBase.extend({
     addons: [

src/backend/utils/csrf.ts

@@ -1,37 +1,35 @@
 import { createHmac, randomBytes } from 'node:crypto'
 
-import { base64, typed, u8, utf8 } from '@fuman/utils'
-
 import { env } from '~/backend/env'
 
 const secret = env.CSRF_SECRET
 const validity = 300_000
 
 export function getCsrfToken(ip: string) {
-  const data = utf8.encoder.encode(JSON.stringify([Date.now(), ip]))
-  const salt = randomBytes(8) as Uint8Array
+    const data = Buffer.from(JSON.stringify([Date.now(), ip]))
+    const salt = randomBytes(8)
     const sign = createHmac('sha256', secret).update(data).update(salt).digest()
 
-  return base64.encode(u8.concat3(
+    return Buffer.concat([
         data,
         salt,
         sign.subarray(0, 8),
-  ), true)
+    ]).toString('base64url')
 }
 
 export function verifyCsrfToken(ip: string, token: string) {
     try {
-    const buf = base64.decode(token, true)
+        const buf = Buffer.from(token, 'base64url')
         if (buf.length < 16) return false
 
         const saltedData = buf.subarray(0, -8)
         const correctSign = createHmac('sha256', secret).update(saltedData).digest()
 
-    if (!typed.equal(new Uint8Array(correctSign.subarray(0, 8)), buf.subarray(-8))) {
+        if (Buffer.compare(correctSign.subarray(0, 8), buf.subarray(-8)) !== 0) {
             return false
         }
 
-    const [issued, correctIp] = JSON.parse(utf8.decoder.decode(buf.subarray(0, -16)))
+        const [issued, correctIp] = JSON.parse(buf.subarray(0, -16).toString())
         if (issued + validity < Date.now()) return false
         if (ip !== correctIp) return false
 

src/components/interactive/RandomWord.tsx

@@ -1,39 +0,0 @@
-/** @jsxImportSource solid-js */
-
-import type { JSX } from 'solid-js/jsx-runtime'
-import { createSignal } from 'solid-js'
-
-import { shuffle } from '~/utils/random'
-
-export interface RandomWordProps {
-  choices: JSX.Element[]
-}
-
-export function RandomWord(props: RandomWordProps) {
-  const [choice, setChoice] = createSignal<JSX.Element>()
-  let order: JSX.Element[] = []
-
-  function pickNew() {
-    if (order.length === 0) {
-      order = shuffle(props.choices)
-    }
-
-    setChoice(order.pop())
-  }
-
-  function onClick(evt: MouseEvent) {
-    evt.preventDefault()
-    pickNew()
-  }
-
-  pickNew()
-
-  return (
-    <div
-      class="pos-relative inline-block cursor-pointer underline underline-dotted transition-200 active:select-none"
-      onClick={onClick}
-    >
-      {choice()}
-    </div>
-  )
-}

src/components/interactive/RandomWord/RandomWord.module.css

@@ -0,0 +1,12 @@
+.choice {
+    cursor: pointer;
+    display: inline-block;
+    position: relative;
+    text-decoration: underline dotted;
+    transition: opacity 200ms, transform 200ms;
+
+    /* prevent text selection on 2/3-ple click */
+    &:active {
+        user-select: none;
+    }
+}

src/components/interactive/RandomWord/RandomWord.tsx

@@ -0,0 +1,41 @@
+/** @jsxImportSource solid-js */
+
+import type { JSX } from 'solid-js/jsx-runtime'
+import { createSignal } from 'solid-js'
+
+import { shuffle } from '~/utils/random'
+
+import css from './RandomWord.module.css'
+
+export interface RandomWordProps {
+    choices: JSX.Element[]
+}
+
+export function RandomWord(props: RandomWordProps) {
+    const [choice, setChoice] = createSignal<JSX.Element>()
+    let order: JSX.Element[] = []
+
+    function pickNew() {
+        if (order.length === 0) {
+            order = shuffle(props.choices)
+        }
+
+        setChoice(order.pop())
+    }
+
+    function onClick(evt: MouseEvent) {
+        evt.preventDefault()
+        pickNew()
+    }
+
+    pickNew()
+
+    return (
+        <div
+            class={css.choice}
+            onClick={onClick}
+        >
+            {choice()}
+        </div>
+    )
+}

src/components/pages/PageDonate/PageDonate.astro

@@ -1,10 +1,10 @@
 ---
-import moneyImg from '~/assets/money.jpg'
-import { umamiLogThisVisit } from '~/backend/service/umami'
 import DefaultLayout from '~/layouts/DefaultLayout/DefaultLayout.astro'
+import { umamiLogThisVisit } from '~/backend/service/umami'
+import moneyImg from '~/assets/money.jpg'
 
-import { fetchDonatePageData } from './data'
 import { PageDonate as PageDonateSolid, PaymentMethods } from './PageDonate'
+import { fetchDonatePageData } from './data'
 
 umamiLogThisVisit(Astro.request, '/donate')
 

src/components/pages/PageDonate/PageDonate.tsx

@@ -1,12 +1,12 @@
 /** @jsxImportSource solid-js */
-import type { PaymentMethod } from './constants'
+import { type JSX, createSignal, onMount } from 'solid-js'
+
+import { Link } from '~/components/ui/Link/Link'
+import { SectionTitle } from '~/components/ui/SectionTitle/SectionTitle'
+import { TextTable } from '~/components/ui/TextTable/TextTable'
 
 import type { PageData } from './data'
-import { createSignal, type JSX, onMount } from 'solid-js'
-
-import { Link } from '../../ui/Link.tsx'
-import { SectionTitle } from '../../ui/Section.tsx'
-import { TextTable } from '../../ui/TextTable.tsx'
+import type { PaymentMethod } from './constants'
 import { deriveKey, dumbHash, xorContinuous } from './crypto-common'
 
 export function PaymentMethods(props: { data: PageData }) {

src/components/pages/PageDonate/data.ts

@@ -1,8 +1,8 @@
-import type { PaymentMethod } from './constants'
-
 import { randomBytes } from 'node:crypto'
 
 import { umamiFetchStats } from '~/backend/service/umami'
+
+import type { PaymentMethod } from './constants'
 import { PAYMENT_METHODS } from './constants'
 import { deriveKey, dumbHash, xorContinuous } from './crypto-common'
 

src/components/pages/PageMain/PageMain.astro

@@ -1,11 +1,11 @@
 ---
-import { umamiLogThisVisit } from '~/backend/service/umami'
-import { RandomWord } from '~/components/interactive/RandomWord'
 import DefaultLayout from '~/layouts/DefaultLayout/DefaultLayout.astro'
+import { RandomWord } from '~/components/interactive/RandomWord/RandomWord'
+import { umamiLogThisVisit } from '~/backend/service/umami'
 
+import { PageMain as PageMainSolid } from './PageMain'
 import { PARTTIME_VARIANTS } from './constants'
 import { fetchMainPageData } from './data'
-import { PageMain as PageMainSolid } from './PageMain'
 import Shoutbox from './Shoutbox/Shoutbox.astro'
 
 umamiLogThisVisit(Astro.request)

src/components/pages/PageMain/PageMain.module.css

@@ -0,0 +1,146 @@
+@import url('../../shared.css');
+
+.comment {
+    color: var(--text-secondary);
+    margin-bottom: 8px;
+    margin-left: 48px;
+}
+
+.commentInline {
+    color: var(--text-secondary);
+    margin-bottom: 8px;
+    margin-left: 2em;
+}
+
+.testimonial {
+    margin-bottom: 4px;
+}
+
+.favColor {
+    background: #be15dc;
+    border: 1px solid #ccc;
+    display: inline-block;
+    height: 10px;
+    margin-bottom: 2px;
+    vertical-align: middle;
+    width: 10px;
+}
+
+.webring {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-top: 16px;
+    @mixin font-xs;
+}
+
+.lastSeen summary {
+    position: relative;
+    list-style: none;
+    cursor: pointer;
+    border-radius: 4px;
+
+    &::-webkit-details-marker {
+        display: none;
+    }
+
+    &:hover {
+        background: var(--control-bg-hover);
+    }
+
+    /* prevent text selection on 2/3-ple click */
+    &:active {
+        user-select: none;
+    }
+}
+
+.lastSeenItem {
+    display: flex;
+    flex-direction: row;
+    align-items: center;
+    justify-content: space-between;
+}
+
+.lastSeenItem + .lastSeenItem {
+    margin-top: 4px;
+}
+
+.lastSeen[open] {
+    margin-bottom: 4px;
+}
+
+.lastSeenTrigger::before {
+    content: '(click to expand)';
+    @mixin font-xs;
+    margin-left: 1em;
+    color: var(--text-secondary);
+    white-space: nowrap;
+
+    @media (--tablet) {
+        content: '(expand)';
+    }
+
+    @media (--mobile) {
+        content: '<';
+    }
+}
+
+.lastSeen[open] .lastSeenTrigger::before {
+    content: '(click to collapse)';
+
+    @media (--tablet) {
+        content: '(collapse)';
+    }
+
+    @media (--mobile) {
+        content: 'v';
+    }
+}
+
+.lastSeenLinkWrap {
+    display: flex;
+    align-items: center;
+    overflow: hidden;
+    max-width: 100%;
+
+    @media (--tablet) {
+        flex-direction: column;
+        justify-content: center;
+        align-items: start;
+    }
+}
+
+.lastSeenLinkWrapInner {
+    display: flex;
+    align-items: center;
+    width: min-content;
+    overflow: hidden;
+    max-width: 100%;
+}
+
+.lastSeenLink {
+    max-width: 200px;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+
+    @media (--tablet) {
+        max-width: 300px;
+    }
+}
+
+.lastSeenSuffix {
+    @mixin font-xs;
+    white-space: nowrap;
+}
+
+.lastSeenSource {
+    @mixin font-xs;
+    color: var(--text-secondary);
+    margin-left: 8px;
+    white-space: nowrap;
+
+    @media (--tablet) {
+        margin-left: 0;
+    }
+}

src/components/pages/PageMain/PageMain.tsx

@@ -1,24 +1,24 @@
 /** @jsxImportSource solid-js */
-import type { PageData } from './data'
-import type { LastSeenItem as TLastSeenItem } from '~/backend/service/last-seen'
-import { intlFormatDistance } from 'date-fns'
-
 import { For, type JSX, Show } from 'solid-js'
 import { Dynamic } from 'solid-js/web'
-import axolotl from '~/assets/axolotl.png'
-import cherry from '~/assets/cherry-blossom_1f338.png'
-import ruFlag from '~/assets/flag-russia_1f1f7-1f1fa.png'
-import ukFlag from '~/assets/flag-united-kingdom_1f1ec-1f1e7.png'
-import jsLogo from '~/assets/javascript.png'
+import { intlFormatDistance } from 'date-fns'
 
+import { Emoji } from '~/components/ui/Emoji/Emoji'
+import { SectionTitle } from '~/components/ui/SectionTitle/SectionTitle'
+import { Link } from '~/components/ui/Link/Link'
+import { TextComment } from '~/components/ui/TextComment/TextComment'
+import { TextTable } from '~/components/ui/TextTable/TextTable'
+import jsLogo from '~/assets/javascript.png'
+import ukFlag from '~/assets/flag-united-kingdom_1f1ec-1f1e7.png'
+import ruFlag from '~/assets/flag-russia_1f1f7-1f1fa.png'
+import cherry from '~/assets/cherry-blossom_1f338.png'
+import axolotl from '~/assets/axolotl.png'
+import type { LastSeenItem as TLastSeenItem } from '~/backend/service/last-seen'
 import { randomInt } from '~/utils/random'
-import { cn } from '../../../utils/cn.ts'
-import { Emoji } from '../../ui/Emoji.tsx'
-import { Link } from '../../ui/Link.tsx'
-import { SectionTitle } from '../../ui/Section.tsx'
-import { TextComment } from '../../ui/TextComment.tsx'
-import { TextTable } from '../../ui/TextTable.tsx'
+
+import css from './PageMain.module.css'
 import { SUBLINKS, TESTIMONIALS } from './constants'
+import type { PageData } from './data'
 
 function formatTimeRelative(time: number) {
     return intlFormatDistance(
@@ -29,17 +29,11 @@ function formatTimeRelative(time: number) {
 
 function LastSeenItem(props: { first?: boolean, item: TLastSeenItem }) {
     return (
-    <Dynamic
-      component={props.first ? 'summary' : 'div'}
-      class={cn(
-        'flex flex-row items-center justify-between',
-        props.first && 'pos-relative list-none cursor-pointer rounded-md hover:bg-control-bg-hover active:select-none [&::-webkit-details-marker]:hidden',
-      )}
-    >
-      <div class="max-w-full flex flex-col overflow-hidden sm:flex-row sm:items-center">
-        <div class="max-w-full w-min flex flex-row items-center overflow-hidden">
+        <Dynamic component={props.first ? 'summary' : 'div'} class={css.lastSeenItem}>
+            <div class={css.lastSeenLinkWrap}>
+                <div class={css.lastSeenLinkWrapInner}>
                     <Link
-            class="max-w-200px overflow-hidden text-ellipsis whitespace-nowrap lg:max-w-300px"
+                        class={css.lastSeenLink}
                         href={props.item.link}
                         target="_blank"
                         title={props.item.text}
@@ -47,12 +41,12 @@ function LastSeenItem(props: { first?: boolean, item: TLastSeenItem }) {
                         {props.item.text}
                     </Link>
                     {props.item.suffix && (
-            <span class="whitespace-nowrap text-xs">
+                        <span class={css.lastSeenSuffix}>
                             {props.item.suffix}
                         </span>
                     )}
                 </div>
-        <i class="ml-2 whitespace-nowrap text-xs text-text-secondary">
+                <i class={css.lastSeenSource}>
                     {'@ '}
                     <Link href={props.item.sourceLink} target="_blank">
                         {props.item.source}
@@ -62,7 +56,7 @@ function LastSeenItem(props: { first?: boolean, item: TLastSeenItem }) {
                 </i>
             </div>
             <Show when={props.first}>
-        <div data-expand-label class="before:(ml-1em whitespace-nowrap text-xs text-text-secondary content-['<'] md:content-['(click_to_expand)'] sm:content-['(expand)'])" />
+                <div class={css.lastSeenTrigger} />
             </Show>
         </Dynamic>
     )
@@ -83,7 +77,7 @@ export function PageMain(props: {
             : <i>{props.author}</i>
 
         return (
-      <div class="mb-2">
+            <div class={css.testimonial}>
                 "
                 {props.text}
                 "&nbsp;-&nbsp;
@@ -108,7 +102,7 @@ export function PageMain(props: {
             {' '}
             <span innerHTML={item.subtitle} />
             <TextComment
-        class="mb-2 ml-12 text-text-secondary"
+                class={css.comment}
                 innerHTML={item.comment}
             />
         </div>
@@ -173,7 +167,7 @@ export function PageMain(props: {
                                 if (!props.data.lastSeen?.length) return
 
                                 return (
-                  <details class="open:mb-1 [&[open]_[data-expand-label]]:before:(content-['v'] md:content-['(click_to_collapse)'] sm:content-['(collapse)'])">
+                                    <details class={css.lastSeen}>
                                         <LastSeenItem first item={props.data.lastSeen[0]} />
                                         <For each={props.data.lastSeen.slice(1)}>
                                             {it => <LastSeenItem item={it} />}
@@ -188,7 +182,7 @@ export function PageMain(props: {
                                 <>
                                     #be15dc
                                     {' '}
-                  <div class="mb-0.5 inline-block h-10px w-10px border border-#ccc bg-[#be15dc] align-middle" />
+                                    <div class={css.favColor} />
                                 </>
                             ),
                         },
@@ -296,7 +290,7 @@ export function PageMain(props: {
 
                 {testimonials}
 
-        <TextComment class="mb-2 ml-2em text-text-secondary">
+                <TextComment class={css.commentInline}>
                     feel free to leave yours :3
                 </TextComment>
             </section>
@@ -318,7 +312,7 @@ export function PageMain(props: {
             </section>
 
             <Show when={props.data.webring}>
-        <section class="mt-4 flex items-center justify-between text-xs">
+                <section class={css.webring}>
                     <Link href={props.data.webring!.prev.url}>
                         &lt;
                         {' '}

src/components/pages/PageMain/Shoutbox/Shoutbox.astro

@@ -1,7 +1,7 @@
 ---
 import { fetchShouts } from '~/backend/service/shoutbox'
-import { getCsrfToken } from '~/backend/utils/csrf'
 import { getRequestIp } from '~/backend/utils/request'
+import { getCsrfToken } from '~/backend/utils/csrf'
 
 import { Shoutbox as ShoutboxSolid } from './Shoutbox'
 

src/components/pages/PageMain/Shoutbox/Shoutbox.module.css

@@ -0,0 +1,75 @@
+@import '../../../../components/shared.css';
+
+.form {
+    display: flex;
+    gap: 8px;
+    flex-direction: column;
+    width: 100%;
+}
+
+.formInput {
+    display: flex;
+    gap: 8px;
+    width: 100%;
+}
+
+.textarea {
+    width: 100%;
+}
+
+.shouts {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+    margin-top: 16px;
+}
+
+.header {
+    display: flex;
+    flex-direction: row;
+    gap: 8px;
+    color: var(--text-secondary);
+}
+
+.shout {
+    display: flex;
+    padding: 8px;
+    gap: 8px;
+    border: 1px solid var(--control-outline);
+    background: var(--control-bg);
+    border-radius: 4px;
+    width: fit-content;
+
+    @media (--mobile) {
+        flex-direction: column;
+        width: 100%;
+    }
+}
+
+.time {
+    white-space: nowrap;
+}
+
+.text {
+    white-space: pre-wrap;
+}
+
+.formControls {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+}
+
+.pagination {
+    display: flex;
+    gap: 8px;
+    color: var(--text-secondary);
+}
+
+.paginationLink {
+    color: var(--text-secondary);
+}
+
+.reply {
+    margin-top: 6px;
+}

src/components/pages/PageMain/Shoutbox/Shoutbox.tsx

@@ -1,16 +1,21 @@
-/** @jsxImportSource solid-js */
 /* eslint-disable no-alert */
-import type { ShoutsData } from '~/backend/service/shoutbox'
-import { createQuery, keepPreviousData, QueryClient, QueryClientProvider } from '@tanstack/solid-query'
+/** @jsxImportSource solid-js */
+import { type ComponentProps, Show, createSignal, onMount } from 'solid-js'
+import { QueryClient, QueryClientProvider, createQuery, keepPreviousData } from '@tanstack/solid-query'
 import { format } from 'date-fns/format'
 
-import { type ComponentProps, createSignal, onMount, Show } from 'solid-js'
-import { Button } from '../../../ui/Button.tsx'
+import { Button } from '~/components/ui/Button/Button'
+import { Checkbox } from '~/components/ui/Checkbox/Checkbox'
+import { GravityClock } from '~/components/ui/Icons/glyphs/GravityClock'
+import { GravityMegaphone } from '~/components/ui/Icons/glyphs/GravityMegaphone'
+import { Icon } from '~/components/ui/Icons/Icon'
+import { SectionTitle } from '~/components/ui/SectionTitle/SectionTitle'
+import { TextArea } from '~/components/ui/TextArea/TextArea'
+import { TextComment } from '~/components/ui/TextComment/TextComment'
+import type { ShoutsData } from '~/backend/service/shoutbox'
+import pageCss from '../PageMain.module.css'
 
-import { Checkbox } from '../../../ui/Checkbox/Checkbox.tsx'
-import { SectionTitle } from '../../../ui/Section.tsx'
-import { TextArea } from '../../../ui/TextArea.tsx'
-import { TextComment } from '../../../ui/TextComment.tsx'
+import css from './Shoutbox.module.css'
 
 async function fetchShouts(page: number): Promise<ShoutsData> {
     return fetch(`/api/shoutbox?page=${page}`).then(r => r.json())
@@ -56,21 +61,27 @@ function ShoutboxInner(props: {
 
     const shoutsRender = () => shouts.data?.items.map((props) => {
         const icon = props.pending
-      ? <div class="i-gravity-ui-clock size-4" title="awaiting moderation" />
+            ? (
+                    <Icon
+                        glyph={GravityClock}
+                        size={16}
+                        title="awaiting moderation"
+                    />
+                )
             : `#${props.serial}`
 
         return (
-      <div class="w-fit w-full flex flex-col gap-2 border border-control-outline rounded-md bg-control-bg p-2 md:w-min md:flex-row">
-        <div class="flex flex-row gap-2 text-text-secondary">
+            <div class={css.shout}>
+                <div class={css.header}>
                     {icon}
-          <time class="whitespace-nowrap" datetime={props.createdAt}>
+                    <time class={css.time} datetime={props.createdAt}>
                         {format(props.createdAt, 'yyyy-MM-dd HH:mm')}
                     </time>
                 </div>
-        <div class="whitespace-pre-wrap">
+                <div class={css.text}>
                     {props.text}
                     {props.reply && (
-            <div class="mt-1.5">
+                        <div class={css.reply}>
                             <b>reply: </b>
                             {props.reply}
                         </div>
@@ -127,7 +138,7 @@ function ShoutboxInner(props: {
 
         <section>
             <SectionTitle>shoutbox!</SectionTitle>
-      <TextComment class="mb-2 ml-12 text-text-secondary">
+            <TextComment class={pageCss.comment}>
                 disclaimer: shouts
                 {' '}
                 <i>are</i>
@@ -135,13 +146,13 @@ function ShoutboxInner(props: {
                 pre-moderated, but they do not reflect my&nbsp;views.
             </TextComment>
 
-      <div class="w-full flex flex-col gap-2">
+            <div class={css.form}>
                 <input type="hidden" name="_csrf" value={props.csrf} />
-        <div class="w-full flex gap-2">
+                <div class={css.formInput}>
                     <TextArea
                         ref={messageInput}
                         disabled={sending() || !jsEnabled()}
-            class="w-full"
+                        class={css.textarea}
                         grow
                         maxRows={5}
                         name="message"
@@ -155,20 +166,20 @@ function ShoutboxInner(props: {
                         disabled={sending() || !jsEnabled()}
                         title="submit"
                     >
-            <div class="i-gravity-ui-megaphone size-5" />
+                        <Icon glyph={GravityMegaphone} size={16} />
                     </Button>
                 </div>
-        <div class="flex flex-row justify-between">
+                <div class={css.formControls}>
                     <Checkbox
                         ref={privateCheckbox}
                         label="make it private"
                         name="private"
                     />
                     <Show when={shouts.data && shouts.data.pageCount > 1}>
-            <div class="flex gap-2 text-text-secondary">
+                        <div class={css.pagination}>
                             <Show when={page() > 0}>
                                 <a
-                  class="text-text-secondary underline underline-offset-2"
+                                    class={css.paginationLink}
                                     rel="external"
                                     href={page() === 1 ? '/' : `?shouts_page=${page() - 1}`}
                                     onClick={onPageClick(false)}
@@ -180,7 +191,7 @@ function ShoutboxInner(props: {
                             <span>{page() + 1}</span>
                             <Show when={page() < shouts.data!.pageCount - 1}>
                                 <a
-                  class="text-text-secondary underline underline-offset-2"
+                                    class={css.paginationLink}
                                     rel="external"
                                     href={`?shouts_page=${page() + 1}`}
                                     onClick={onPageClick(true)}
@@ -194,7 +205,7 @@ function ShoutboxInner(props: {
                 </div>
             </div>
 
-      <div class="mt-4 flex flex-col gap-2">
+            <div class={css.shouts}>
                 {shoutsRender()}
             </div>
         </section>

src/components/pages/PageMain/data.ts

@@ -1,7 +1,7 @@
-import { fetchLastSeen } from '~/backend/service/last-seen'
-import { umamiFetchStats } from '~/backend/service/umami'
-import { webring } from '~/backend/service/webring'
 import { obfuscateEmail } from '~/backend/utils/obfuscate-email'
+import { webring } from '~/backend/service/webring'
+import { umamiFetchStats } from '~/backend/service/umami'
+import { fetchLastSeen } from '~/backend/service/last-seen'
 
 export async function fetchMainPageData() {
     const [

src/components/ui/Button.tsx

@@ -1,24 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js/jsx-runtime'
-import { splitProps } from 'solid-js'
-
-import { cn } from '../../utils/cn.ts'
-
-export interface ButtonProps extends JSX.ButtonHTMLAttributes<HTMLButtonElement> {
-  square?: boolean
-}
-
-export function Button(props: ButtonProps) {
-  const [my, rest] = splitProps(props, ['square', 'class'])
-
-  return (
-    <button
-      {...rest}
-      class={cn(
-        'block px-2 py-3 border border-control-outline color-text-primary bg-control-bg hover:bg-control-bg-hover rounded-md active:scale-95 transition-all cursor-pointer',
-        my.square && 'p-3 h-min',
-        my.class,
-      )}
-    />
-  )
-}

src/components/ui/Button/Button.module.css

@@ -0,0 +1,22 @@
+.button {
+    padding: 8px 12px;
+    border: 1px solid var(--control-outline);
+    background: var(--control-bg);
+    color: var(--text-primary);
+    border-radius: 4px;
+    cursor: pointer;
+    transition: background 0.2s, color 0.2s, transform 0.2s;
+    transition-timing-function: ease-in-out;
+
+    &:hover {
+        background: var(--control-bg-hover);
+    }
+    &:active {
+        transform: scale(0.95);
+    }
+}
+
+.square {
+    height: min-content;
+    padding: 12px;
+}

src/components/ui/Button/Button.tsx

@@ -0,0 +1,25 @@
+/** @jsxImportSource solid-js */
+import { splitProps } from 'solid-js'
+import type { JSX } from 'solid-js/jsx-runtime'
+import clsx from 'clsx'
+
+import css from './Button.module.css'
+
+export interface ButtonProps extends JSX.ButtonHTMLAttributes<HTMLButtonElement> {
+    square?: boolean
+}
+
+export function Button(props: ButtonProps) {
+    const [my, rest] = splitProps(props, ['square', 'class'])
+
+    return (
+        <button
+            {...rest}
+            class={clsx(
+                css.button,
+                my.square && css.square,
+                my.class,
+            )}
+        />
+    )
+}

src/components/ui/Checkbox/Checkbox.module.css

@@ -1,18 +1,41 @@
 .input {
-    @apply hidden;
+    display: none;
 }
 
 .label {
-    @apply flex items-center gap-2 cursor-pointer select-none;
+    display: flex;
+    gap: 8px;
+    align-items: center;
+    cursor: pointer;
+
+    &:active {
+        user-select: none;
+    }
 }
 
 .box {
-    @apply bg-control-bg border-control-outline hover:bg-control-bg-hover pos-relative h-4 w-4 border rounded-md transition-all;
+    width: 1em;
+    height: 1em;
+    background: var(--control-bg);
+    border: 1px solid var(--control-outline);
+    border-radius: 4px;
+    position: relative;
+    transition: background 0.2s;
+
+    &:hover {
+        background: var(--control-bg-hover);
+    }
 }
 
 .input:checked + .label .box::before {
     content: '';
     display: 'block';
-
-    @apply bg-text-primary absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-2 h-2 rounded-sm;
+    width: 8px;
+    height: 8px;
+    background: var(--text-primary);
+    border-radius: 2px;
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
 }

src/components/ui/Emoji.tsx

@@ -1,16 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js'
-
-import { cn } from '../../utils/cn.ts'
-
-export function Emoji(props: JSX.HTMLElementTags['img']) {
-  return (
-    <img
-      {...props}
-      class={cn(
-        'inline-block h-1em w-1em object-contain overflow-hidden align-middle',
-        props.class,
-      )}
-    />
-  )
-}

src/components/ui/Emoji/Emoji.module.css

@@ -0,0 +1,8 @@
+.emoji {
+    display: inline-block;
+    height: 1em;
+    object-fit: contain;
+    overflow: hidden;
+    vertical-align: middle;
+    width: 1em;
+}

src/components/ui/Emoji/Emoji.tsx

@@ -0,0 +1,14 @@
+/** @jsxImportSource solid-js */
+import type { JSX } from 'solid-js'
+import clsx from 'clsx'
+
+import css from './Emoji.module.css'
+
+export function Emoji(props: JSX.HTMLElementTags['img']) {
+    return (
+        <img
+            {...props}
+            class={clsx(css.emoji, props.class)}
+        />
+    )
+}

src/components/ui/Icons/Icon.module.css

@@ -0,0 +1,3 @@
+.wrap {
+    display: inline-flex;
+}

src/components/ui/Icons/Icon.tsx

@@ -0,0 +1,27 @@
+/** @jsxImportSource solid-js */
+import type { Component, JSX } from 'solid-js'
+import { splitProps } from 'solid-js'
+import clsx from 'clsx'
+
+import css from './Icon.module.css'
+
+export interface IconProps extends JSX.HTMLAttributes<HTMLSpanElement> {
+    glyph: Component
+    size?: number
+}
+
+export function Icon(props: IconProps) {
+    const [my, rest] = splitProps(props, ['glyph', 'size', 'class'])
+
+    return (
+        <span
+            {...rest}
+            class={clsx(css.wrap, my.class)}
+            style={{
+                'font-size': `${my.size ?? 24}px`,
+            }}
+        >
+            {my.glyph({})}
+        </span>
+    )
+}

src/components/ui/Icons/glyphs/COPYING

@@ -0,0 +1,23 @@
+Files matching Gravity*.tsx are licensed under:
+
+The MIT License (MIT)
+
+Copyright (c) 2022 YANDEX LLC
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

src/components/ui/Icons/glyphs/GravityClock.tsx

@@ -0,0 +1,13 @@
+/** @jsxImportSource solid-js */
+export function GravityClock() {
+    return (
+        <svg xmlns="http://www.w3.org/2000/svg" width="1em" height="1em" viewBox="0 0 16 16">
+            <path
+                fill="currentColor"
+                fill-rule="evenodd"
+                d="M13.5 8a5.5 5.5 0 1 1-11 0a5.5 5.5 0 0 1 11 0M15 8A7 7 0 1 1 1 8a7 7 0 0 1 14 0M8.75 4.5a.75.75 0 0 0-1.5 0V8a.75.75 0 0 0 .3.6l2 1.5a.75.75 0 1 0 .9-1.2l-1.7-1.275z"
+                clip-rule="evenodd"
+            />
+        </svg>
+    )
+}

src/components/ui/Icons/glyphs/GravityMegaphone.tsx

@@ -0,0 +1,13 @@
+/** @jsxImportSource solid-js */
+export function GravityMegaphone() {
+    return (
+        <svg height="1em" viewBox="0 0 16 16" width="1em" xmlns="http://www.w3.org/2000/svg">
+            <path
+                clip-rule="evenodd"
+                d="M11.113 11.615c.374.814.713.885.887.885c.174 0 .513-.071.887-.885c.377-.816.613-2.077.613-3.615c0-1.538-.236-2.799-.613-3.615c-.374-.814-.713-.885-.887-.885c-.174 0-.513.071-.887.885C10.736 5.2 10.5 6.462 10.5 8c0 1.538.236 2.799.613 3.615M9 8c0 1.469.197 2.815.59 3.857L2.902 9.31a1.402 1.402 0 0 1 0-2.62l6.686-2.548C9.196 5.185 9 6.532 9 8m3 6c2 0 3-2.686 3-6s-1-6-3-6c-.661 0-1.317.12-1.934.356L2.369 5.288a2.902 2.902 0 0 0 0 5.424l.827.315a2.5 2.5 0 1 0 4.67 1.78l2.2.837A5.433 5.433 0 0 0 12 14m-5.537-1.729L4.6 11.563a1 1 0 1 0 1.862.71Z"
+                fill="currentColor"
+                fill-rule="evenodd"
+            />
+        </svg>
+    )
+}

src/components/ui/Link.tsx

@@ -1,17 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js/jsx-runtime'
-import { cn } from '../../utils/cn.ts'
-
-export function Link(props: JSX.AnchorHTMLAttributes<HTMLAnchorElement>) {
-  return (
-    <a
-      {...props}
-      class={cn(
-        'color-text-accent underline underline-offset-2 hover:no-underline cursor-pointer active:text-text-secondary',
-        props.class,
-      )}
-    >
-      {props.children}
-    </a>
-  )
-}

src/components/ui/Link/Link.module.css

@@ -0,0 +1,3 @@
+.link {
+    color: var(--text-accent);
+}

src/components/ui/Link/Link.tsx

@@ -0,0 +1,16 @@
+/** @jsxImportSource solid-js */
+import clsx from 'clsx'
+import type { JSX } from 'solid-js/jsx-runtime'
+
+import css from './Link.module.css'
+
+export function Link(props: JSX.AnchorHTMLAttributes<HTMLAnchorElement>) {
+    return (
+        <a
+            {...props}
+            class={clsx(css.link, props.class)}
+        >
+            {props.children}
+        </a>
+    )
+}

src/components/ui/Section.tsx

@@ -1,14 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js'
-import { cn } from '../../utils/cn.ts'
-
-export function SectionTitle(props: {
-  class?: string
-  children: JSX.Element
-}) {
-  return (
-    <h3 class={cn('m-0 mb-1 text-md font-bold', props.class)}>
-      {props.children}
-    </h3>
-  )
-}

src/components/ui/SectionTitle/SectionTitle.module.css

@@ -0,0 +1,37 @@
+@import '../../shared.css';
+
+.app {
+    display: flex;
+    justify-content: center;
+}
+
+.content {
+    display: flex;
+    flex-direction: column;
+    gap: 1.5em;
+    overflow: hidden;
+    width: 900px;
+    padding: 24px;
+
+    @media (max-width: 900px) {
+        width: 720px;
+    }
+    @media (--tablet) {
+        width: 100%;
+    }
+}
+
+.footer {
+    border-top: 1px solid var(--text-secondary);
+    padding-top: 8px;
+    margin-inline: 16;
+    text-align: center;
+    color: var(--text-secondary);
+    @mixin font-2xs;
+}
+
+.sectionTitle {
+    font-weight: bold;
+    margin: 0 0 4px 0;
+    @mixin font-md;
+}

src/components/ui/SectionTitle/SectionTitle.tsx

@@ -0,0 +1,12 @@
+/** @jsxImportSource solid-js */
+import type { JSX } from 'solid-js'
+
+import css from './SectionTitle.module.css'
+
+export function SectionTitle(props: { children: JSX.Element }) {
+    return (
+        <h3 class={css.sectionTitle}>
+            {props.children}
+        </h3>
+    )
+}

src/components/ui/TextArea.tsx

@@ -1,70 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js/jsx-runtime'
-import { splitProps } from 'solid-js'
-
-import { cn } from '../../utils/cn.ts'
-
-export interface TextAreaProps extends JSX.TextareaHTMLAttributes<HTMLTextAreaElement> {
-  grow?: boolean
-  maxRows?: number
-}
-
-function calculateLinesByScrollHeight(args: {
-  height: number
-  lineHeight: number
-  paddingBottom: number
-  paddingTop: number
-}) {
-  const { height, lineHeight } = args
-  const paddingTop = Number.isNaN(args.paddingTop) ? 0 : args.paddingTop
-  const paddingBottom = Number.isNaN(args.paddingBottom) ? 0 : args.paddingBottom
-
-  return (height - paddingTop - paddingBottom) / lineHeight
-}
-
-export function TextArea(props: TextAreaProps) {
-  const [my, rest] = splitProps(props, ['grow', 'class', 'maxRows'])
-
-  const onInput = (e: Event) => {
-    // @ts-expect-error lol
-    props.onInput?.(e)
-    if (!my.grow) return
-
-    const control = e.target as HTMLTextAreaElement
-
-    // based on https://github.com/gravity-ui/uikit/blob/main/src/components/controls/TextArea/TextAreaControl.tsx
-    const controlStyles = getComputedStyle(control)
-    const lineHeight = Number.parseInt(controlStyles.getPropertyValue('line-height'), 10)
-    const paddingTop = Number.parseInt(controlStyles.getPropertyValue('padding-top'), 10)
-    const paddingBottom = Number.parseInt(controlStyles.getPropertyValue('padding-bottom'), 10)
-    const innerValue = control.value
-    const linesWithCarriageReturn = (innerValue?.match(/\n/g) || []).length + 1
-    const linesByScrollHeight = calculateLinesByScrollHeight({
-      height: control.scrollHeight,
-      paddingTop,
-      paddingBottom,
-      lineHeight,
-    })
-
-    control.style.height = 'auto'
-
-    const maxRows = my.maxRows
-
-    if (maxRows && maxRows < Math.max(linesByScrollHeight, linesWithCarriageReturn)) {
-      control.style.height = `${maxRows * lineHeight + 2 * paddingTop + 2}px`
-    } else if (linesWithCarriageReturn > 1 || linesByScrollHeight > 1) {
-      control.style.height = `${control.scrollHeight + 2}px`
-    }
-  }
-
-  return (
-    <textarea
-      {...rest}
-      class={cn(
-        'outline-none border border-control-outline bg-control-bg rounded-md text-text-primary min-h-4em resize-none p-2 transition-all text-sm placeholder-text-secondary cursor-pointer hover:bg-control-bg-hover-alt disabled:cursor-not-allowed disabled:bg-control-bg-disabled disabled:border-text-disabled disabled:placeholder-text-disabled focus:(border-text-primary bg-control-bg-active outline outline-text-primary hover:cursor-text outline-offset-0)',
-        my.class,
-      )}
-      onInput={onInput}
-    />
-  )
-}

src/components/ui/TextArea/TextArea.module.css

@@ -0,0 +1,39 @@
+@import '../../shared.css';
+
+.box {
+    border: 1px solid var(--control-outline);
+    background: var(--control-bg);
+    border-radius: 4px;
+    color: var(--text-primary);
+    min-height: 4em;
+    resize: none;
+    padding: 8px;
+    transition: background 0.2s;
+    @mixin font-sm;
+
+    &::placeholder {
+        color: var(--text-secondary);
+        font-style: italic;
+    }
+
+    &:hover:not(:focus):not([disabled]) {
+        cursor: pointer;
+        background: var(--bg-hover-alt);
+    }
+
+    &:focus {
+        border: 1px solid var(--text-primary);
+        outline: 1px solid var(--text-primary);
+        background: var(--bg-active);
+    }
+
+    &[disabled] {
+        cursor: not-allowed;
+        background: var(--control-bg-disabled);
+        border-color: var(--text-disabled);
+    }
+
+    &[disabled]::placeholder {
+        color: var(--text-disabled);
+    }
+}

src/components/ui/TextArea/TextArea.tsx

@@ -0,0 +1,68 @@
+/** @jsxImportSource solid-js */
+import { splitProps } from 'solid-js'
+import type { JSX } from 'solid-js/jsx-runtime'
+import clsx from 'clsx'
+
+import css from './TextArea.module.css'
+
+export interface TextAreaProps extends JSX.TextareaHTMLAttributes<HTMLTextAreaElement> {
+    grow?: boolean
+    maxRows?: number
+}
+
+function calculateLinesByScrollHeight(args: {
+    height: number
+    lineHeight: number
+    paddingBottom: number
+    paddingTop: number
+}) {
+    const { height, lineHeight } = args
+    const paddingTop = Number.isNaN(args.paddingTop) ? 0 : args.paddingTop
+    const paddingBottom = Number.isNaN(args.paddingBottom) ? 0 : args.paddingBottom
+
+    return (height - paddingTop - paddingBottom) / lineHeight
+}
+
+export function TextArea(props: TextAreaProps) {
+    const [my, rest] = splitProps(props, ['grow', 'class', 'maxRows'])
+
+    const onInput = (e: Event) => {
+        // @ts-expect-error lol
+        props.onInput?.(e)
+        if (!my.grow) return
+
+        const control = e.target as HTMLTextAreaElement
+
+        // based on https://github.com/gravity-ui/uikit/blob/main/src/components/controls/TextArea/TextAreaControl.tsx
+        const controlStyles = getComputedStyle(control)
+        const lineHeight = Number.parseInt(controlStyles.getPropertyValue('line-height'), 10)
+        const paddingTop = Number.parseInt(controlStyles.getPropertyValue('padding-top'), 10)
+        const paddingBottom = Number.parseInt(controlStyles.getPropertyValue('padding-bottom'), 10)
+        const innerValue = control.value
+        const linesWithCarriageReturn = (innerValue?.match(/\n/g) || []).length + 1
+        const linesByScrollHeight = calculateLinesByScrollHeight({
+            height: control.scrollHeight,
+            paddingTop,
+            paddingBottom,
+            lineHeight,
+        })
+
+        control.style.height = 'auto'
+
+        const maxRows = my.maxRows
+
+        if (maxRows && maxRows < Math.max(linesByScrollHeight, linesWithCarriageReturn)) {
+            control.style.height = `${maxRows * lineHeight + 2 * paddingTop + 2}px`
+        } else if (linesWithCarriageReturn > 1 || linesByScrollHeight > 1) {
+            control.style.height = `${control.scrollHeight + 2}px`
+        }
+    }
+
+    return (
+        <textarea
+            {...rest}
+            class={clsx(css.box, my.class)}
+            onInput={onInput}
+        />
+    )
+}

src/components/ui/TextComment.tsx

@@ -1,16 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js/jsx-runtime'
-
-import { cn } from '../../utils/cn.ts'
-
-export function TextComment(props: JSX.HTMLAttributes<HTMLDivElement>) {
-  return (
-    <div
-      {...props}
-      class={cn(
-        'text-text-secondary pos-relative before:content-dblslash before:pos-absolute before:-left-2em',
-        props.class,
-      )}
-    />
-  )
-}

src/components/ui/TextComment/TextComment.module.css

@@ -0,0 +1,10 @@
+.comment {
+    color: var(--text-secondary);
+    position: relative;
+
+    &:before {
+        content: '// ';
+        position: absolute;
+        left: -2em;
+    }
+}

src/components/ui/TextComment/TextComment.tsx

@@ -0,0 +1,14 @@
+/** @jsxImportSource solid-js */
+import type { JSX } from 'solid-js/jsx-runtime'
+import clsx from 'clsx'
+
+import css from './TextComment.module.css'
+
+export function TextComment(props: JSX.HTMLAttributes<HTMLDivElement>) {
+    return (
+        <div
+            {...props}
+            class={clsx(css.comment, props.class)}
+        />
+    )
+}

src/components/ui/TextTable.tsx

@@ -1,43 +0,0 @@
-/** @jsxImportSource solid-js */
-import type { JSX } from 'solid-js'
-
-import { cn } from '../../utils/cn.ts'
-
-export interface TextTableProps {
-  items: {
-    name: string
-    value: () => JSX.Element | false | null | undefined
-  }[]
-  minColumnWidth?: number
-  wrap?: boolean
-  fill?: boolean
-}
-
-export function TextTable(props: TextTableProps) {
-  const rows = () => props.items.map((item) => {
-    const value = item.value()
-    if (!value) return null
-    return (
-      <>
-        <div class="whitespace-nowrap p-0 pr-2em align-text-top">
-          {item.name}
-        </div>
-        <div class="overflow-hidden p-0">
-          {item.value()}
-        </div>
-      </>
-    )
-  }).filter(Boolean)
-
-  return (
-    <div
-      class={cn(
-        'grid grid-cols-[1fr_2fr] sm:grid-cols-[1fr_4fr] overflow-hidden border-spacing-0 line-height-18px',
-        props.wrap ? 'whitespace-pre-wrap' : 'text-ellipsis whitespace-pre',
-        props.fill && 'w-full',
-      )}
-    >
-      {rows()}
-    </div>
-  )
-}

src/components/ui/TextTable/TextTable.module.css

@@ -0,0 +1,43 @@
+.table {
+    border-spacing: 0;
+    line-height: 18px;
+
+    display: grid;
+    grid-template-columns: 1fr 4fr;
+    overflow: hidden;
+
+    @media (--tablet) {
+        grid-template-columns: 1fr 2fr;
+    }
+}
+
+.name {
+    white-space: nowrap;
+    padding: 0;
+    padding-right: 2em;
+    vertical-align: text-top;
+}
+
+.value {
+    padding: 0;
+    overflow: hidden;
+}
+
+.normal {
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: pre;
+}
+
+.normal .value {
+    overflow: hidden;
+    text-overflow: ellipsis;
+}
+
+.wrap {
+    white-space: pre-wrap;
+}
+
+.fill {
+    width: 100%;
+}

src/components/ui/TextTable/TextTable.tsx

@@ -0,0 +1,40 @@
+/** @jsxImportSource solid-js */
+import type { JSX } from 'solid-js'
+import clsx from 'clsx'
+
+import css from './TextTable.module.css'
+
+export interface TextTableProps {
+    items: {
+        name: string
+        value: () => JSX.Element | false | null | undefined
+    }[]
+    minColumnWidth?: number
+    wrap?: boolean
+    fill?: boolean
+}
+
+export function TextTable(props: TextTableProps) {
+    const rows = () => props.items.map((item) => {
+        const value = item.value()
+        if (!value) return null
+        return (
+            <>
+                <div class={css.name}>{item.name}</div>
+                <div class={css.value}>{item.value()}</div>
+            </>
+        )
+    }).filter(Boolean)
+
+    return (
+        <div
+            class={clsx(
+                css.table,
+                props.wrap ? css.wrap : css.normal,
+                props.fill && css.fill,
+            )}
+        >
+            {rows()}
+        </div>
+    )
+}

src/content.config.ts

@@ -1,27 +0,0 @@
-import { glob } from 'astro/loaders'
-import { type CollectionEntry, defineCollection, z } from 'astro:content'
-
-const blog = defineCollection({
-  loader: glob({
-    base: './src/content/posts',
-    pattern: [
-      '*.md',
-      ...(import.meta.env.PROD ? ['!sample.md'] : []),
-    ],
-  }),
-  schema: () => z.object({
-    title: z.string(),
-    description: z.string(),
-    date: z.coerce.date(),
-  }),
-})
-
-export const collections = { blog }
-
-export function sortPostsByDate(a: CollectionEntry<'blog'>, b: CollectionEntry<'blog'>) {
-  return a.data.date.valueOf() - b.data.date.valueOf()
-}
-
-export function sortPostsByDateReverse(a: CollectionEntry<'blog'>, b: CollectionEntry<'blog'>) {
-  return b.data.date.valueOf() - a.data.date.valueOf()
-}

src/content/posts/mtcute-repl.md

@@ -1,317 +0,0 @@
----
-date: '2025-01-25'
-title: 'how i built mtcute repl'
-description: 'a tale about browser inconsistencies, threading in javascript and insane workarounds'
----
-
-hey so uhh quick intro
-
-for the past like two years i've been working on [mtcute](https://github.com/mtcute/mtcute), an mtproto client library in typescript. in case you didn't know, mtproto **FUCKING SUCKS**, but that's for another post.
-
-and i've always wanted to build an online in-browser interactive tool that would allow me to poke around with telegram api, with minimum friction and maximum convenience. there are quite a few use-cases for this, and im not really going to go into detail here, but trust me, it's a pretty cool idea.
-
-and so after a few weeks of work, i made a thing: [play.mtcute.dev](https://play.mtcute.dev)!<br/>
-and while building it, i encountered *quite a few* issues that i want to share
-
-## mtcute is a library
-
-and as such, we need to somehow make it available to the user's code.
-
-something like [`https://esm.sh`](https://esm.sh) would probably work, but i *really* don't trust such services. and hosting something like this myself would defeat the entire point of it being fully in-browser.
-
-so i decided to go with a different approach.
-
-instead of using a cdn, i download the library directly from `registry.npmjs.org` (along with all its dependencies), untar and save them to indexeddb. and then... well, we need to somehow run it.
-
-> one might ask how is npm better than esm.sh in terms of security, and to that i have no definite answer,
-> but like, if npm stars serving malicious code half the internet will be screwed anyway
-
-initially i wanted to simply go with something like `esbuild-wasm` with user's code as an entrypoint, bundle everything into a single file and then just run that file as a web worker.
-
-except esbuild-wasm weighs about **11mb** 🥴
-
-not even considering the bundling performance overhead, that's a lot of wasted bandwidth. surely there's a better way?
-
-### import maps
-
-a good friend of mine (s/o [@kamillaova](https://github.com/kamillaova)) reminded me about import maps.
-
-in case you haven't heard of them, it's a [recent addition](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script/type/importmap) to the web platform,
-allowing you to map esm imports to *somewhere*.
-
-a simple `esm.sh` sourcemap for mtcute would look something like this:
-
-```html
-<script type="importmap">
-{
-  "imports": {
-    "@mtcute/web": "https://esm.sh/@mtcute/web",
-  }
-}
-</script>
-```
-
-the issues were immediately obvious, however:
-1. the library must be available by url
-2. dynamic import maps are [not invented yet](https://github.com/WICG/import-maps/issues/92),
-   meaning we can't add an import map at runtime
-3. import maps are [not supported by web workers](https://github.com/WICG/import-maps/issues/2)
-
-but still, import maps would allow us to avoid bundling *at all*!
-
-and the issues above *could probably be worked around*.<br/>
-so i still decided to give it a try.
-
-### importing by url
-
-to make the library available by url without any external backend, we can just serve it from a service worker.
-
-service workers allow intercepting all requests on our origin, and they also have full access
-to indexeddb (where we store the downloaded code).<br/>
-so serving the library from a service worker is as simple as:
-
-```js
-globalThis.addEventListener('fetch', (event) => {
-  if (event.request.url.startsWith('/sw/runtime/')) {
-    event.respondWith(serveFromIdb(event.request.url))
-  }
-})
-```
-
-and then we can just use that url in the import map:
-
-```html
-<script type="importmap">
-{
-  "imports": {
-    "@mtcute/web": "/sw/runtime/@mtcute/web/index.js",
-    ...
-  }
-}
-</script>
-```
-
-> note: since mtcute and all its deps use npm-s `package.json`, when generating the import map we
-> need to keep in mind the respective `exports` fields (and also `module/main/browser` god damnit 🤮)
-
-### dynamic import maps
-
-the remaining issues are very much linked together – we need to provide import maps at runtime.
-
-since we can't use a web worker, let's use an iframe instead!
-and since we can't add import maps at runtime, we can just generate the entire html page on the fly:
-
-```js
-const html = `
-  <html>
-  <script type="importmap">${generateImportMap()}</script>
-  ...some more html idk...
-  </html>
-`
-
-const url = URL.createObjectURL(new Blob([html], { type: 'text/html' }))
-const iframe = document.createElement('iframe')
-iframe.src = url
-document.body.appendChild(iframe)
-```
-
-except... **[BAM](https://crbug.com/880768)!**
-
-due to this chrome bug, our generated iframe won't be able to load the libraries
-from our service worker, because it's not considered the *same origin*
-
-no biggie, let's just serve the html directly from our service worker:
-
-```js
-globalThis.addEventListener('fetch', (event) => {
-  if (event.request.url === '/sw/runtime/_iframe.html') {
-    event.respondWith(generateIframeHtml())
-  }
-})
-```
-
-and at that point, everything *seemed* to work??
-
-## threading in browsers
-
-as you probably know, javascript at its core is single-threaded. this is useful in most cases, however can be quite annoying in some others. especially for this particular one – a repl.
-
-in case a user ends up writing a computation-heavy task (or just accidentally do a `while (true) {}`),
-the entire page will **freeze and potentially crash**. and it is something i specifically don't want in our case. 
-
-an obvious solution – just run the user-provided code in a web worker..?
-
-except we can't (see above).
-
-<p class="thought">
-but wait. we are already running the user's code in an iframe! <br/>
-isn't it already a separate thread?
-</p>
-
-<span class="shout">NO</span><br/>
-
-i used to think that it would run in a separate thread too, honestly.
-
-but when i actually tried to run a `while (true) {}` **in an iframe**, it froze the entire page, not just the iframe.
-
-the same issue can be seen in many in-browser playgrounds out there, like [solid.js one](https://playground.solidjs.com/),
-[vue.js one](https://play.vuejs.org), and probably more...
-
-### but why?
-
-> this section is very much a *probably*, i didn't do a lot of research on this, but this sounds reasonable enough
-
-afaiu, the fact that it's run on the same thread is primarily due to the `contentWindow` api.
-
-see, when the iframe is same-origin, we can actually access its DOM from the parent window:
-
-```js
-const iframe = document.querySelector('iframe')
-iframe.contentWindow.document.body.innerHTML = 'meow'
-```
-
-and because of that, browsers have to share the same javascript runtime thread between the iframe and the parent window.
-
-for cross-origin iframes, however, the only way of communication is via `postMessage` (similar to web workers!),
-and as such the browser can create a separate thread for it.
-
-### what even is a cross-origin iframe?
-
-i found [this post](https://webperf.tips/tip/iframe-multi-process/) that explains the issue in detail,
-as well as providing *some pointers* on how to work around it.
-
-tldr – this is very much implementation-specific. but usually, the iframe is considered a *cross-origin*
-if the `etld+1` of the parent and the child are different.
-
-> etld is the [effective top-level domain](https://developer.mozilla.org/en-US/docs/Glossary/eTLD).<br/>
-> (dont worry, i haven't heard this term before either)
->
-> example.com and very.example.com have the same etld+1 (`example.com`), but example.com and example.co.uk don't.
-
-one way we can force the browser to isolate the iframe is using the `sandbox` attribute:
-
-```html
-<iframe sandbox="allow-scripts"></iframe>
-```
-
-but... well, it's no longer cross-origin :D
-
-and that's an issue!<br />
-because we can no longer access our service worker from the iframe and load the libraries from it.
-
-## what do we do?
-
-so basically to make things work the way i intended, i would need some kind of `sandbox` attribute that would
-isolate the javascript runtime thread (and disable the `contentWindow` api that i dont even use anyway),
-while the frame is still considered same-origin.
-
-and browsers don't have anything like that!! :<
-
-at this point i basically had two options:
- - give up on trying to separate the worker into a separate thread
- - make an actual **cross-origin** iframe where most of the work would happen,
-   and our "main" window would just be a frontend talking to it via `postMessage`
-
-### the great separation
-
-i went with the latter because i really wanted to make my repl resilient to broken user code.
-
-> <span class="big">important!</span>
->
-> having two origins might be a security concern! what if a bad actor embeds my "worker" iframe in their website
-> and steals everything?
->
-> i had to be extra careful to verify the origin of every embedded message, to make sure it's our "frontend" talking
-> to our "worker" iframe, and not some malicious website.
-
-at this point i already had like 90% of the project finished, so refactoring everything to two-origin
-architecture took some effort, but it was definitely worth it.
-
-i had to move the following to the "worker" iframe:
- - authorization and session management
- - library downloading
- - the service worker, along with iframe html generation
-
-and the overall architecture ended up looking something like this:
-
-<!-- i hate graphviz -->
-```dot
-digraph G {
-  subgraph cluster_worker {
-    label = "worker origin";
-    labeljust = "r";
-    sw[label="service worker",shape=rect,style=dashed]
-    worker[label = "worker iframe",shape=rect]
-    runner[label = "runner iframe",shape=cds]
-    idb[label = "indexeddb",shape=cylinder]
-    spacer[label = "",shape=rect,style=invis,fixedsize=true,width=2]
-
-    worker -> sw [label="  talks"]
-    sw -> runner [label="  serves"]
-    sw -> idb [label="stores libs",constraint=false]
-    runner -> idb [label="stores sessions",constraint=false]
-  }
-
-  frontend
-
-  frontend -> worker [dir="both",label="embeds + talks",constraint=false]
-  frontend -> runner [dir="both",label="     embeds + talks               ",constraint=false]
-}
-```
-
-- **frontend** is the actual app the user interacts with. just a normal frontend app, but instead of some rest api, it uses `postMessage` to talk to...
-- **worker iframe** – which implements most of the business logic, as well as manages the service worker and storage
-  - **service worker** is used to serve the library code, as well as the...
-  - **runner iframe** – which is the "sandbox" in which the user's code is actually run
-
-phew. that's some enterprise-grade backend architecture, right in your browser!<br/>
-i really hope that one day browsers will make this kind of stuff easier to implement 🙏
-
-### cross-origin is not the silver bullet, actually
-
-at this point everything was working fine... in chrome :D
-
-as soon as i opened the page in firefox, i was greeted with an incredibly helpful "The operation is insecure"
-
-after some digging, it turned out that firefox has something called [state partitioning](https://developer.mozilla.org/en-US/docs/Web/Privacy/State_Partitioning)
-
-tldr: normally browsers always keyed websites' data by their origin. but trackers can (and do! ~~*cant have shit in this economy*~~) abuse this to track users across websites.
-
-a simple example of that would be:
-
-```js
-// https://tracking.tei.su/get-user-id.html
-globalThis.addEventListener('message', (event) => {
-  if (!localStorage.userId) localStorage.userId = crypto.randomUUID()
-  event.source.postMessage(localStorage.userId)
-})
-
-// which can then be used to track users across websites by simply doing:
-const iframe = document.createElement('iframe')
-iframe.src = 'https://tracking.tei.su/get-user-id.html'
-document.body.appendChild(iframe)
-
-iframe.addEventListener('message', (event) => {
-  console.log('you are %s!', event.data)
-})
-```
-
-to avoid this, firefox keys the data by a combination of the iframe's origin and the top window's origin.
-this way, the above code would return different results for different websites.
-
-<p class="thought">
-this... doesn't really sound like an issue for our case though?
-</p>
-
-ikr?? we barely store anything outside of the worker's origin, and only access our worker from a single origin. 
-
-but for **WHATEVER REASON** (likely due to some bug in firefox) our runner iframe *seemed* to have a separate service worker from the worker iframe. and a separate indexeddb. and only in some cases. 🥴
-
-some stuff did seemingly get fixed by simply updating firefox to the latest version, and some other stuff i had to refactorfrom the worker iframe to the runner iframe. ugh, so annoying.
-
-...
-
-i have no idea how people even write outros so uhh<br/>
-thanks for reading this rambling of a post i guess?
-
-ok bye

src/content/posts/sample.md

@@ -1,38 +0,0 @@
----
-date: '1970-01-01'
-title: 'test post'
-description: 'sample post to test markdown rendering'
----
-
-## sub title
-### sub sub title
-#### sub sub sub title
-##### sub sub sub sub title
-###### sub sub sub sub sub title
-
-> test quote
-
-some text **bold** and _italic_ and `code` and also ~~strikethrough~~ as well as <u>underline</u>
-
-- list item
-- list item
-- list item
-  - sub list item
-  - sub list item
-
-1. list item
-2. list item
-3. list item
-   1. sub list item
-   2. sub list item
-
-| table header | table header |
-| ------------ | ------------ |
-| table cell   | table cell   |
-| table cell   | table cell   |
-
-```js
-const a = 1
-```
-
-a [link](https://github.com/teidesu/tei.su)

src/layouts/BaseLayout.astro

@@ -1,6 +1,6 @@
 ---
+import { ViewTransitions } from 'astro:transitions'
 import LoadingIndicator from 'astro-loading-indicator/component'
-import { ClientRouter } from 'astro:transitions'
 
 import cherry from '~/assets/cherry-blossom_1f338.png'
 
@@ -34,7 +34,7 @@ const finalOg = { ...defaultOgTags, ...og }
         ))}
         <link href={icon ?? cherry.src} rel="icon" />
         <title>{title ?? finalOg.title}</title>
-        <ClientRouter transition:name="slide" />
+        <ViewTransitions transition:name="slide" />
         <LoadingIndicator color="var(--text-primary)" />
         <slot name="head" />
     </head>
@@ -81,11 +81,18 @@ const finalOg = { ...defaultOgTags, ...og }
     box-sizing: border-box;
 }
 
-*:not(:active, summary):focus {
-    outline: 1px solid var(--text-primary)
+*:focus {
+    outline-color: var(--text-primary)
 }
 
 body {
-    @apply text-sm m-0 p-0 overflow-x-hidden overflow-y-auto bg-bg font-mono text-text-primary min-h-screen;
+    background-color: var(--bg);
+    color: var(--text-primary);
+    font-family: var(--font-family-monospace);
+    overflow-x: hidden;
+    overflow-y: scroll;
+    margin: 0;
+    padding: 0;
+    @mixin font-sm;
 }
 </style>

src/layouts/DefaultLayout/DefaultLayout.astro

@@ -1,5 +1,5 @@
 ---
-import { Link } from '../../components/ui/Link.tsx'
+import { Link } from '../../components/ui/Link/Link'
 import BaseLayout, { type Props } from '../BaseLayout.astro'
 
 import Header from './Header.astro'
@@ -7,12 +7,11 @@ import Header from './Header.astro'
 
 <BaseLayout {...Astro.props}>
     <slot name="head" slot="head" />
-    <div class="min-h-screen flex flex-col items-center">
-        <div class="min-h-screen w-full flex flex-col gap-6 p-6 md:w-720px">
+    <div class="app">
+        <div class="content">
             <Header />
             <slot />
-            <div class="flex-1" />
-            <footer class="mx-4 border-t border-text-secondary pt-2 text-center text-2xs text-text-secondary">
+            <footer class="footer">
                 <div>
                     &lt;3 teidesu
                     {' / '}
@@ -33,3 +32,37 @@ import Header from './Header.astro'
         </div>
     </div>
 </BaseLayout>
+
+<style>
+@import '../../components/shared.css';
+
+.app {
+    display: flex;
+    justify-content: center;
+}
+
+.content {
+    display: flex;
+    flex-direction: column;
+    gap: 1.5em;
+    overflow: hidden;
+    width: 900px;
+    padding: 24px;
+
+    @media (max-width: 900px) {
+        width: 720px;
+    }
+    @media (--tablet) {
+        width: 100%;
+    }
+}
+
+.footer {
+    border-top: 1px solid var(--text-secondary);
+    padding-top: 8px;
+    margin-inline: 16;
+    text-align: center;
+    color: var(--text-secondary);
+    @mixin font-2xs;
+}
+</style>

src/layouts/DefaultLayout/Header.astro

@@ -1,17 +1,16 @@
 ---
 import karin from '~/assets/karin.gif'
-import { Link } from '../../components/ui/Link.tsx'
+import { Link } from '~/components/ui/Link/Link'
 
 const PAGES = [
-    { name: 'hewwo', path: '/', match: /^\/$/ },
-    { name: 'blog', path: '/blog', match: /^\/blog(\/|$)/ },
-    { name: 'donate', path: '/donate', match: /^\/(donate|\$)\/?$/ },
+    { name: 'hewwo', path: '/' },
+    { name: 'donate', path: ['/donate', '/$'] },
 ]
 ---
-<header class="pos-relative flex items-center justify-center gap-2">
+<header class="header">
     <img
         aria-hidden="true"
-      class="pos-absolute right-0 top-0 h-64px w-64px motion-reduce:hidden @dark:filter-brightness-90"
+        class="gif"
         src={karin.src}
         transition:persist
     />
@@ -21,15 +20,20 @@ const PAGES = [
         for (const page of PAGES) {
             if (elements.length > 0) {
                 elements.push(
-                    <span class="select-none text-text-secondary"> / </span>,
+                    <span class="delimiter"> / </span>,
                 )
             }
 
-            const isActive = page.match.test(Astro.url.pathname)
+            let isActive
+            if (Array.isArray(page.path)) {
+                isActive = page.path.includes(Astro.url.pathname)
+            } else {
+                isActive = Astro.url.pathname === page.path
+            }
 
             if (isActive) {
                 elements.push(
-                    <a href={page.path} class="font-bold">{page.name}</a>,
+                    <span class="active">{page.name}</span>,
                 )
             } else {
                 const href = Array.isArray(page.path) ? page.path[0] : page.path
@@ -45,3 +49,38 @@ const PAGES = [
         return elements
     })()}
 </header>
+<style>
+.header {
+    align-items: center;
+    display: flex;
+    gap: 8px;
+    justify-content: center;
+    position: relative;
+}
+
+.gif {
+    height: 64px;
+    width: 64px;
+
+    position: absolute;
+    right: 0;
+    top: 0;
+
+    @media (prefers-color-scheme: dark) {
+        filter: brightness(0.9);
+    }
+    @media (prefers-reduced-motion: reduce) {
+        display: none;
+    }
+}
+
+.active {
+    font-weight: bold;
+}
+
+.delimiter {
+    color: var(--text-secondary);
+    user-select: none
+}
+
+</style>

src/pages/api/misskey-tg-webhook.ts

@@ -1,10 +1,10 @@
 import type { APIRoute } from 'astro'
 import { html } from '@mtcute/node'
 
-import { telegramNotify } from '~/backend/bot/notify'
 import { MisskeyWebhookBodySchema, type MkNote, type MkUser } from '~/backend/domain/misskey'
 import { env } from '~/backend/env'
 import { zodValidate } from '~/utils/zod'
+import { telegramNotify } from '~/backend/bot/notify'
 
 function misskeyMentionUser(user: MkUser, server: string): string {
     const fullUsername = user.host ? `@${user.username}@${user.host}` : `@${user.username}`

src/pages/api/qbt-webhook.ts

@@ -1,10 +1,10 @@
 // import { telegramNotify } from '~/backend/bot/notify'
 
-import type { APIRoute } from 'astro'
 import { html } from '@mtcute/node'
+import type { APIRoute } from 'astro'
 
-import { telegramNotify } from '~/backend/bot/notify'
 import { env } from '~/backend/env'
+import { telegramNotify } from '~/backend/bot/notify'
 
 export const POST: APIRoute = async (ctx) => {
     if (new URL(ctx.request.url).searchParams.get('secret') !== env.QBT_WEBHOOK_SECRET) {

src/pages/api/shoutbox.ts

@@ -1,11 +1,11 @@
 import type { APIRoute } from 'astro'
-import { RateLimiterMemory } from 'rate-limiter-flexible'
 import { z } from 'zod'
 import { fromError } from 'zod-validation-error'
+import { RateLimiterMemory } from 'rate-limiter-flexible'
 
 import { createShout, fetchShouts, isShoutboxBanned } from '~/backend/service/shoutbox'
-import { verifyCsrfToken } from '~/backend/utils/csrf'
 import { getRequestIp } from '~/backend/utils/request'
+import { verifyCsrfToken } from '~/backend/utils/csrf'
 import { HttpResponse } from '~/backend/utils/response'
 
 const schema = z.object({

src/pages/blog/[slug].astro

@@ -1,176 +0,0 @@
----
-import { getCollection, render } from 'astro:content'
-
-import DefaultLayout from '../../layouts/DefaultLayout/DefaultLayout.astro'
-
-export const prerender = true
-
-export async function getStaticPaths() {
-  const posts = await getCollection('blog')
-  return posts.map(post => ({
-    params: { slug: post.id },
-    props: { post },
-  }))
-}
-
-const { post } = Astro.props
-const { Content, remarkPluginFrontmatter } = await render(post);
----
-
-<DefaultLayout
-  title={post.data.title}
-  og={{
-        title: post.data.title,
-        description: post.data.description,
-        date: post.data.date.toISOString(),
-    }}
->
-    <div class="flex flex-col gap-4">
-        <div class="flex flex-col gap-1 border-b border-text-secondary pb-2">
-            <div class="text-2xl font-bold">{post.data.title}</div>
-            <p class="text-xs text-text-secondary">
-                {post.data.date.toLocaleString('en-US', {
-                    month: 'long',
-                    day: 'numeric',
-                    year: 'numeric',
-                }).toLowerCase()}
-                //
-                {remarkPluginFrontmatter.minutesRead}
-            </p>
-        </div>
-        <div data-md-content>
-            <Content />
-        </div>
-        <script>
-            document.querySelectorAll('h1, h2, h3, h4, h5, h6').forEach((el) => {
-              const anchor = document.createElement('a')
-              anchor.setAttribute('data-anchor-link', '')
-              anchor.setAttribute('href', `#${el.id}`)
-              anchor.textContent = '#'
-              el.appendChild(anchor)
-            })
-        </script>
-    </div>
-</DefaultLayout>
-
-<style is:global>
-[data-md-content] {
-    --text-content: var(--text-primary);
-    @media (prefers-color-scheme: dark) {
-        /* our default primary text color is not suitable for large bodies of text */
-        --text-content: #bea7b0;
-
-        .astro-code,
-        .astro-code span {
-            color: var(--shiki-dark) !important;
-            background-color: var(--control-bg) !important;
-            /* Optional, if you also want font styles */
-            font-style: var(--shiki-dark-font-style) !important;
-            font-weight: var(--shiki-dark-font-weight) !important;
-            text-decoration: var(--shiki-dark-text-decoration) !important;
-        }
-    }
-
-    color: var(--text-content);
-
-    h1 { @apply text-4xl font-bold mb-4; }
-    h2 { @apply text-3xl font-bold mb-3 mt-3; }
-    h3 { @apply text-2xl font-bold mb-2 mt-2; }
-    h4 { @apply text-xl font-bold mb-2; }
-    h5 { @apply text-lg font-bold mb-2; }
-    h6 { @apply text-md font-bold mb-2; }
-
-    .big { @apply text-2xl font-bold; }
-    .shout { @apply text-4xl font-bold; }
-
-    .thought {
-        &::before {
-            content: '💭';
-            @apply text-4xl font-bold;
-        }
-
-        @apply p-4 mb-4 bg-control-bg-hover rounded-lg flex flex-row gap-4 items-center;
-    }
-
-    h1, h2, h3, h4, h5, h6 {
-        @apply relative text-text-primary cursor-pointer -ml-1em pl-1em;
-
-        [data-anchor-link] {
-            @apply hidden absolute left-0 text-text-secondary no-underline hover:underline;
-        }
-
-        &:hover [data-anchor-link] {
-            @apply inline;
-        }
-    }
-
-    p {
-        @apply text-sm mb-5;
-        line-height: 1.5;
-    }
-    ul { @apply list-disc list-outside mb-4 ml-4; }
-    ol { @apply mb-4 list-decimal list-outside ml-2em; }
-    li { 
-        @apply text-sm mt-1;
-        line-height: 1.5;
-    }
-
-    code {
-        @apply text-sm bg-control-bg-hover px-1 rounded-md;
-        color: var(--text-content);
-    }
-
-    blockquote {
-        @apply border-l-4 border-text-secondary pl-4 mb-4 py-2;
-        p { @apply text-sm mb-0; }
-        p + p { @apply mt-4; }
-    }
-
-    pre {
-        @apply bg-control-bg-hover text-text-secondary p-2 rounded-md mb-4;
-
-        code { @apply bg-transparent; }
-    }
-
-    table {
-        @apply border-collapse border-solid border-text-secondary border-spacing-0 mb-2;
-
-        th, td {
-            @apply border border-text-secondary p-1;
-        }
-
-        th {
-            @apply font-bold text-left;
-        }
-        td {
-            @apply text-right;
-        }
-    }
-
-    a {
-        @apply text-text-accent underline hover:no-underline;
-    }
-
-    .graphviz-svg {
-        @apply w-full flex justify-center mb-4;
-
-        svg {
-            @apply border border-text-secondary rounded-md
-        }
-
-        .graph {
-            text {
-                @apply font-mono;
-                fill: var(--text-content);
-                font-size: 10px;
-                line-height: 1;
-            }
-            path, ellipse, polygon { @apply stroke-text-secondary; }
-
-            > polygon {
-                @apply fill-transparent stroke-none;
-            }
-        }
-    }
-}
-</style>

src/pages/blog/index.astro

@@ -1,40 +0,0 @@
----
-import { parallelMap } from '@fuman/utils'
-
-import { getCollection, render } from 'astro:content'
-import { Link } from '../../components/ui/Link.tsx'
-import { sortPostsByDateReverse } from '../../content.config.ts'
-import DefaultLayout from '../../layouts/DefaultLayout/DefaultLayout.astro'
-
-export const prerender = true
-
-const posts = (await getCollection('blog')).sort(sortPostsByDateReverse)
-const postsRendered = await parallelMap(posts, async post => ({
-    post,
-    rendered: await render(post),
-}))
----
-
-<DefaultLayout title="alina's silly little blog">
-    {postsRendered.map(({ post, rendered }) => (
-        <article class="flex flex-col">
-            <Link href={`/blog/${post.id}`} class="mb-1 w-max text-lg font-bold">
-                {post.data.title}
-            </Link>
-            <p class="mb-2 text-xs text-text-secondary">
-                <time datetime={post.data.date.toISOString()}>
-                    {post.data.date.toLocaleString('en-US', {
-                        month: 'long',
-                        day: 'numeric',
-                        year: 'numeric',
-                    }).toLowerCase()}
-                </time>
-                //
-                {rendered.remarkPluginFrontmatter.minutesRead}
-            </p>
-            <p class="text-sm text-text-primary">
-                {post.data.description}
-            </p>
-        </article>
-    ))}
-</DefaultLayout>

src/pages/salary.astro

@@ -1,8 +1,8 @@
 ---
-import { AVAILABLE_CURRENCIES, convertCurrencySync, fetchConvertRates } from '~/backend/service/currency'
+import { SectionTitle } from '~/components/ui/SectionTitle/SectionTitle'
 import DefaultLayout from '~/layouts/DefaultLayout/DefaultLayout.astro'
-import { Link } from '../components/ui/Link.tsx'
-import { SectionTitle } from '../components/ui/Section.tsx'
+import { AVAILABLE_CURRENCIES, convertCurrencySync, fetchConvertRates } from '~/backend/service/currency'
+import { Link } from '~/components/ui/Link/Link'
 
 let currentCurrency = new URL(Astro.request.url).searchParams.get('currency')
 if (!currentCurrency || !AVAILABLE_CURRENCIES.includes(currentCurrency)) {

src/utils/cn.ts

@@ -1,6 +0,0 @@
-import { type ClassValue, clsx } from 'clsx'
-import { twMerge } from 'tailwind-merge'
-
-export function cn(...inputs: ClassValue[]) {
-  return twMerge(clsx(...inputs))
-}

tsconfig.json

@@ -6,7 +6,6 @@
             "~/*": ["./src/*"]
         }
     },
-  "include": [".astro/types.d.ts", "**/*"],
     "exclude": [
         "node_modules",
         "public",

uno.config.ts

@@ -1,40 +0,0 @@
-import { defineConfig, presetIcons, presetUno, transformerVariantGroup } from 'unocss'
-
-export default defineConfig({
-  presets: [
-    presetUno(),
-    presetIcons(),
-  ],
-  transformers: [
-    transformerVariantGroup(),
-  ],
-  shortcuts: {
-    'content-dblslash': [
-      { content: '"//"' },
-    ],
-  },
-  theme: {
-    colors: {
-      'bg': 'var(--bg)',
-      'text-accent': 'var(--text-accent)',
-      'text-primary': 'var(--text-primary)',
-      'text-secondary': 'var(--text-secondary)',
-      'text-disabled': 'var(--text-disabled)',
-      'control-bg': 'var(--control-bg)',
-      'control-bg-hover': 'var(--control-bg-hover)',
-      'control-bg-hover-alt': 'var(--control-bg-hover-alt)',
-      'control-bg-active': 'var(--control-bg-active)',
-      'control-bg-disabled': 'var(--control-bg-disabled)',
-      'control-outline': 'var(--control-outline)',
-    },
-    fontSize: {
-      '2xs': ['10px', '12px'],
-      'xs': ['12px', '14px'],
-      'sm': ['14px', '16px'],
-      'md': ['16px', '20px'],
-    },
-    borderRadius: {
-      md: '4px',
-    },
-  },
-})