/* Teleport — оформление. Цвет темы (--g1 → --g2) ставит app.js из настроек. */
:root {
  --g1: #7c5cff; --g2: #3a9dff;
  --accent: var(--g1);
  --grad: linear-gradient(135deg, var(--g1), var(--g2));
  --accent-soft: color-mix(in srgb, var(--g1) 14%, transparent);
  --on-accent: #fff;
  --bg: #eef0f7;
  --panel: #ffffff;
  --panel-2: #f2f3f8;
  --glass: rgba(255, 255, 255, .7);
  --glass-strong: rgba(255, 255, 255, .86);
  --glass-line: rgba(255, 255, 255, .7);
  --text: #0e1016;
  --muted: #7b808d;
  --line: rgba(16, 22, 40, .08);
  --hover: rgba(16, 22, 40, .05);
  --bubble-in: #ffffff;
  --in-meta: #9aa0ac;
  --out-text: #fff;
  --out-meta: rgba(255, 255, 255, .78);
  --out-accent: #fff;
  --quote-in: color-mix(in srgb, var(--g1) 10%, transparent);
  --quote-out: rgba(255, 255, 255, .18);
  --shadow: 0 1px 1px rgba(16, 24, 40, .05), 0 3px 12px rgba(16, 24, 40, .06);
  --pop-shadow: 0 24px 60px rgba(18, 22, 40, .2), 0 2px 8px rgba(18, 22, 40, .08);
  --pill: rgba(18, 20, 30, .32);
  --input-bg: var(--glass-strong);
  --wall-base: #e7e9f4;
  --wall-dot: rgba(30, 36, 70, .09);
  --danger: #ef3e57;
  --online: #20d06a;
  --radius: 20px;
  --side-w: 380px;
  --head-h: 60px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --spring: cubic-bezier(.25, 1.25, .45, 1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0c10; --panel: #13151b; --panel-2: #1a1d25; --glass: rgba(19, 21, 27, .66); --glass-strong: rgba(25, 27, 35, .84);
    --glass-line: rgba(255, 255, 255, .06); --text: #f1f2f6; --muted: #8a8fa0; --line: rgba(255, 255, 255, .07); --hover: rgba(255, 255, 255, .055);
    --bubble-in: #1c1f28; --in-meta: #7c8191; --quote-in: color-mix(in srgb, var(--g1) 20%, transparent);
    --shadow: 0 1px 1px rgba(0, 0, 0, .3), 0 4px 14px rgba(0, 0, 0, .22); --pop-shadow: 0 24px 60px rgba(0, 0, 0, .55), 0 2px 8px rgba(0, 0, 0, .4);
    --pill: rgba(255, 255, 255, .1); --wall-base: #0c0d12; --wall-dot: rgba(255, 255, 255, .05); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b0c10; --panel: #13151b; --panel-2: #1a1d25; --glass: rgba(19, 21, 27, .66); --glass-strong: rgba(25, 27, 35, .84);
  --glass-line: rgba(255, 255, 255, .06); --text: #f1f2f6; --muted: #8a8fa0; --line: rgba(255, 255, 255, .07); --hover: rgba(255, 255, 255, .055);
  --bubble-in: #1c1f28; --in-meta: #7c8191; --quote-in: color-mix(in srgb, var(--g1) 20%, transparent);
  --shadow: 0 1px 1px rgba(0, 0, 0, .3), 0 4px 14px rgba(0, 0, 0, .22); --pop-shadow: 0 24px 60px rgba(0, 0, 0, .55), 0 2px 8px rgba(0, 0, 0, .4);
  --pill: rgba(255, 255, 255, .1); --wall-base: #0c0d12; --wall-dot: rgba(255, 255, 255, .05); color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg); color: var(--text); overflow: hidden;
  font: 15px/1.38 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased; letter-spacing: -.005em;
}
[hidden] { display: none !important; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.muted { color: var(--muted); }
.err { color: var(--danger); font-size: 14px; }
.err:empty { display: none; }
* { scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 8px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-track { background: transparent; }
::selection { background: color-mix(in srgb, var(--g1) 30%, transparent); }

.glass { background: var(--glass); backdrop-filter: blur(22px) saturate(1.7); -webkit-backdrop-filter: blur(22px) saturate(1.7); }

/* ---------- вход ---------- */
.login { height: 100%; display: grid; place-items: center; padding: 16px; background: var(--bg); overflow-y: auto; position: relative; isolation: isolate; }
.login-glow { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.login-glow i { position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%; filter: blur(70px); opacity: .55; animation: drift 18s ease-in-out infinite alternate; }
.login-glow i:nth-child(1) { background: var(--g1); left: -20vmax; top: -25vmax; }
.login-glow i:nth-child(2) { background: var(--g2); right: -25vmax; top: 10vmax; animation-delay: -6s; }
.login-glow i:nth-child(3) { background: color-mix(in srgb, var(--g1) 50%, var(--g2)); left: 10vmax; bottom: -35vmax; opacity: .35; animation-delay: -12s; }
@keyframes drift { to { transform: translate(6vmax, 4vmax) scale(1.08); } }
.login-card {
  width: 100%; max-width: 380px; border-radius: 28px; padding: 34px 26px 26px;
  display: flex; flex-direction: column; gap: 12px; text-align: center;
  background: var(--glass); backdrop-filter: blur(30px) saturate(1.6); -webkit-backdrop-filter: blur(30px) saturate(1.6);
  border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow); animation: rise .5s var(--ease);
}
@keyframes rise { from { transform: translateY(14px); opacity: 0; } }
.login-logo { width: 88px; height: 88px; margin: 0 auto 6px; filter: drop-shadow(0 10px 24px color-mix(in srgb, var(--g1) 45%, transparent)); }
.login-card h1 { margin: 0; font-size: 28px; letter-spacing: -.02em; }
.login-card p { margin: 0 0 10px; font-size: 14px; }
.field, .login-card input {
  width: 100%; border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; background: var(--panel); outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field:focus, .login-card input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.btn-primary {
  background: var(--grad); color: var(--on-accent); border-radius: 14px; padding: 14px; font-weight: 650;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--g1) 38%, transparent); transition: transform .15s var(--ease), filter .15s;
}
.btn-primary:hover { filter: brightness(1.06); }
.btn-primary:active { transform: scale(.98); }
.btn-primary:disabled { opacity: .5; }
.login-switch { font-size: 14px; color: var(--muted); }
.link-btn { color: var(--accent); font-weight: 600; padding: 6px 4px; }

/* ---------- раскладка ---------- */
.app { height: 100%; display: grid; grid-template-columns: var(--side-w) 1fr auto; grid-template-rows: minmax(0, 1fr); }
.side { position: relative; display: flex; flex-direction: column; background: var(--panel); border-right: 1px solid var(--line); min-width: 0; min-height: 0; overflow: hidden; }
.side-head, .chat-head, .panel-head {
  height: var(--head-h); display: flex; align-items: center; gap: 8px; padding: 0 12px; flex: none;
  padding-top: env(safe-area-inset-top); box-sizing: content-box;
}
.icon-btn { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: var(--muted); flex: none; transition: background .15s, color .15s, transform .15s; }
.icon-btn:hover { background: var(--hover); color: var(--text); }
.icon-btn:active { transform: scale(.92); }
.search { flex: 1; position: relative; }
.search input {
  width: 100%; border: 1px solid transparent; outline: none; border-radius: 14px; padding: 8px 14px 8px 40px; background: var(--panel-2); height: 42px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.search::before {
  content: ''; position: absolute; left: 14px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); pointer-events: none; opacity: .5;
  background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='M20 20l-4.2-4.2'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='M20 20l-4.2-4.2'/%3E%3C/svg%3E") center/contain no-repeat;
}
.search input:focus { border-color: var(--accent); background: var(--panel); box-shadow: 0 0 0 4px var(--accent-soft); }
.chats { flex: 1; overflow-y: auto; padding: 2px 8px 90px; overscroll-behavior: contain; }
.list-label { font-size: 12.5px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); padding: 14px 12px 6px; }
.list-empty { color: var(--muted); font-size: 14px; padding: 16px 10px; text-align: center; }

.chat-item { display: flex; gap: 12px; align-items: center; padding: 9px 10px; border-radius: 16px; cursor: pointer; position: relative; transition: background .15s; margin-bottom: 1px; }
.chat-item:hover { background: var(--hover); }
.chat-item.active { background: var(--grad); color: #fff; box-shadow: 0 8px 22px color-mix(in srgb, var(--g1) 30%, transparent); }
.chat-item.active .chat-item-sub, .chat-item.active .chat-item-time, .chat-item.active .chk { color: rgba(255,255,255,.86); }
.chat-item-body { flex: 1; min-width: 0; }
.chat-item-row { display: flex; gap: 6px; align-items: center; }
.chat-item-title { flex: 1; font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: -.01em; }
.chat-item-time { font-size: 12px; color: var(--muted); flex: none; display: flex; align-items: center; gap: 2px; }
.chat-item-sub { color: var(--muted); font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; margin-top: 2px; }
.chat-item-sub .who { color: var(--text); font-weight: 500; }
.chat-item.active .chat-item-sub .who { color: #fff; }
.chat-item-sub .typing, .chat-sub .typing { color: var(--accent); }
.chat-item.active .typing { color: #fff; }
.typing::after { content: '…'; display: inline-block; width: 0; overflow: hidden; vertical-align: bottom; animation: dots 1.1s steps(4) infinite; }
@keyframes dots { to { width: 1.1em; } }
.badge { background: var(--grad); color: #fff; border-radius: 12px; min-width: 22px; height: 22px; padding: 0 7px; font-size: 12px; font-weight: 700; display: grid; place-items: center; flex: none; box-shadow: 0 3px 10px color-mix(in srgb, var(--g1) 35%, transparent); }
.chat-item.active .badge { background: #fff; color: var(--g1); box-shadow: none; }
.badge.muted { background: var(--muted); box-shadow: none; }
.chat-item-title svg.i-muted { width: 15px; height: 15px; margin-left: 5px; vertical-align: -2px; color: var(--muted); }
.chat-item.active .chat-item-title svg.i-muted { color: rgba(255,255,255,.8); }
.big-code { font-size: 36px; font-weight: 800; letter-spacing: .18em; text-align: center; padding: 14px; border-radius: 16px; background: var(--accent-soft); color: var(--accent); font-variant-numeric: tabular-nums; user-select: all; }
.chk svg { width: 18px; height: 18px; color: var(--out-accent); stroke-width: 2.2; }
.chat-item .chk svg { color: var(--accent); }
.chat-item.active .chk svg { color: #fff; }

.avatar {
  --size: 54px; width: var(--size); height: var(--size); border-radius: 50%; display: grid; place-items: center; flex: none; position: relative;
  color: #fff; font-weight: 650; font-size: calc(var(--size) * .37); text-transform: uppercase; overflow: visible; user-select: none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); text-shadow: 0 1px 2px rgba(0,0,0,.12);
}
.avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; display: block; }
.avatar svg { width: 52%; height: 52%; }
.avatar.online::after {
  content: ''; position: absolute; right: 1px; bottom: 1px; width: 13px; height: 13px; border-radius: 50%;
  background: var(--online); border: 2.5px solid var(--panel);
}
.chat-item.active .avatar.online::after { border-color: color-mix(in srgb, var(--g1) 50%, var(--g2)); }

.fab {
  position: absolute; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom)); width: 58px; height: 58px; border-radius: 20px;
  background: var(--grad); color: #fff; display: grid; place-items: center; z-index: 2;
  box-shadow: 0 12px 28px color-mix(in srgb, var(--g1) 45%, transparent); transition: transform .2s var(--spring);
}
.fab:hover { transform: translateY(-2px) rotate(-4deg); }
.fab:active { transform: scale(.94); }
.fab svg { width: 26px; height: 26px; }

/* ---------- панели поверх списка (настройки, контакты) ---------- */
.panel { position: absolute; inset: 0; background: var(--panel); z-index: 5; display: flex; flex-direction: column; animation: slide-in .26s var(--ease); }
.panel-head .title, .info-head .title { flex: 1; font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.panel-body { flex: 1; overflow-y: auto; padding: 0 0 calc(24px + env(safe-area-inset-bottom)); }
@keyframes slide-in { from { transform: translateX(-10%); opacity: 0; } }
.profile { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 14px 16px 20px; text-align: center; }
.profile .avatar { --size: 120px; cursor: pointer; box-shadow: 0 14px 34px rgba(0,0,0,.18); }
.profile .name { font-size: 22px; font-weight: 700; margin-top: 10px; overflow-wrap: anywhere; letter-spacing: -.02em; }
.profile .sub { color: var(--muted); font-size: 14px; }
.profile .avatar .cam {
  position: absolute; inset: 0; border-radius: 50%; background: rgba(0,0,0,.38); display: grid; place-items: center; opacity: 0; transition: opacity .15s;
}
.profile .avatar:hover .cam { opacity: 1; }
.section { margin: 10px 12px; padding: 6px 0; background: var(--panel-2); border-radius: 18px; }
.section-title { color: var(--accent); font-weight: 700; font-size: 13px; letter-spacing: .03em; text-transform: uppercase; padding: 10px 16px 4px; }
.sub-label { color: var(--muted); font-size: 13px; font-weight: 600; padding: 8px 16px 6px; }
.item { display: flex; align-items: center; gap: 18px; width: 100%; padding: 12px 16px; text-align: left; min-height: 52px; border-radius: 14px; transition: background .15s; }
.item:hover { background: var(--hover); }
.item svg { color: var(--muted); }
.item .item-text { flex: 1; min-width: 0; }
.item .item-sub { display: block; color: var(--muted); font-size: 13px; }
.item.danger, .item.danger svg { color: var(--danger); }
.item .value { color: var(--accent); font-size: 14px; }
.form { display: flex; flex-direction: column; gap: 10px; padding: 8px 16px 12px; }
.switch { width: 42px; height: 26px; border-radius: 13px; background: var(--line); position: relative; flex: none; transition: background .2s; }
.switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.2); transition: transform .25s var(--spring); }
.switch.on { background: var(--grad); }
.switch.on::after { transform: translateX(16px); }
.seg { display: flex; gap: 4px; margin: 4px 16px 8px; padding: 4px; background: var(--hover); border-radius: 14px; }
.seg button { flex: 1; padding: 8px 4px; border-radius: 10px; font-size: 14px; font-weight: 550; color: var(--muted); transition: background .2s, color .2s; }
.seg button.on { background: var(--panel); color: var(--text); box-shadow: var(--shadow); }
.swatches { display: flex; gap: 10px; padding: 2px 16px 10px; flex-wrap: wrap; }
.swatch { width: 38px; height: 38px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(255,255,255,.2); transition: transform .2s var(--spring); position: relative; }
.swatch:hover { transform: scale(1.08); }
.swatch.on::after { content: ''; position: absolute; inset: -5px; border-radius: 50%; border: 2.5px solid var(--text); opacity: .85; }
.walls { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 2px 16px 14px; }
.wall-tile {
  aspect-ratio: 3 / 4; border-radius: 14px; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px;
  padding: 8px 6px 22px; border: 2px solid transparent; transition: border-color .15s, transform .2s var(--spring);
}
.wall-tile:hover { transform: translateY(-2px); }
.wall-tile.on { border-color: var(--accent); }
.wall-tile b { position: absolute; left: 0; right: 0; bottom: 4px; font-size: 11px; font-weight: 600; text-align: center; color: var(--text); }
.wall-bubble { display: block; height: 10px; border-radius: 6px; width: 62%; }
.wall-bubble.in { background: var(--bubble-in); }
.wall-bubble.out { background: var(--grad); align-self: flex-end; width: 50%; }

/* ---------- обои чата ---------- */
.chat, .wall-tile {
  --wall: radial-gradient(70% 55% at 0% 0%, color-mix(in srgb, var(--g1) 30%, transparent), transparent 70%),
    radial-gradient(55% 50% at 100% 35%, color-mix(in srgb, var(--g2) 26%, transparent), transparent 70%),
    radial-gradient(60% 50% at 25% 100%, color-mix(in srgb, var(--g2) 18%, transparent), transparent 70%),
    radial-gradient(45% 40% at 90% 100%, color-mix(in srgb, var(--g1) 20%, transparent), transparent 70%);
  background: var(--wall), var(--wall-base);
}
[data-wall="mesh"] .chat, .wall-tile[data-wall="mesh"] {
  --wall: radial-gradient(80% 60% at 20% 10%, color-mix(in srgb, var(--g1) 12%, transparent), transparent 70%),
    radial-gradient(70% 60% at 85% 90%, color-mix(in srgb, var(--g2) 12%, transparent), transparent 70%);
}
[data-wall="doodle"] .chat, .wall-tile[data-wall="doodle"] {
  background: radial-gradient(var(--wall-dot) 1.2px, transparent 1.6px) 0 0 / 20px 20px,
    radial-gradient(var(--wall-dot) 1.2px, transparent 1.6px) 10px 10px / 20px 20px, var(--wall), var(--wall-base);
}
[data-wall="plain"] .chat, .wall-tile[data-wall="plain"] { background: var(--wall-base); }
.wall-tile[data-wall="aurora"] { background: var(--wall), var(--wall-base); }

/* ---------- чат ---------- */
.chat { position: relative; display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; }
.chat-empty { margin: auto; }
.chat-empty div { background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); color: var(--text); padding: 10px 18px; border-radius: 18px; font-size: 14px; border: 1px solid var(--glass-line); }
.chat-top {
  position: absolute; top: 0; left: 0; right: 0; z-index: 3;
  background: var(--glass); backdrop-filter: blur(22px) saturate(1.7); -webkit-backdrop-filter: blur(22px) saturate(1.7);
  border-bottom: 1px solid var(--line);
}
.find-bar, .pin-bar { display: flex; align-items: center; gap: 6px; padding: 0 10px 8px; animation: bar-in .2s var(--ease); }
.find-bar input { flex: 1; min-width: 0; height: 38px; border: 1px solid var(--line); border-radius: 12px; padding: 0 12px; background: var(--panel); outline: none; }
.find-bar input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.find-count { font-size: 13px; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.find-bar .icon-btn { width: 34px; height: 34px; }
.pin-bar { padding: 6px 6px 6px 14px; border-top: 1px solid var(--line); }
.pin-ic { width: 18px; height: 18px; color: var(--accent); }
.pin-main { flex: 1; min-width: 0; text-align: left; display: flex; flex-direction: column; border-left: 2.5px solid var(--accent); padding-left: 9px; font-size: 13.5px; }
.pin-main b { color: var(--accent); font-weight: 650; }
.pin-main span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--muted); }
.pin-bar .icon-btn { width: 34px; height: 34px; }
.pin-bar .icon-btn svg { width: 18px; height: 18px; }
.row.hit .bubble { box-shadow: 0 0 0 2px color-mix(in srgb, var(--g1) 55%, transparent), var(--shadow); }
.mention { color: var(--accent); font-weight: 600; cursor: pointer; }
.mention.me { background: var(--accent-soft); border-radius: 6px; padding: 0 3px; cursor: default; }
.out .mention { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.out .mention.me { background: rgba(255,255,255,.2); text-decoration: none; }
.draft { color: var(--danger); }
.chat-item.active .draft { color: #fff; font-weight: 600; }
.chat-item-time svg.i-pinned { width: 14px; height: 14px; color: var(--muted); transform: rotate(35deg); }
.chat-item.active .chat-item-time svg.i-pinned { color: rgba(255,255,255,.85); }
.chat-head-main { flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px; text-align: left; padding: 4px 0; }
.chat-head .avatar { --size: 42px; }
.chat-head-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.chat-title { font-weight: 700; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: -.01em; }
.chat-sub { font-size: 13px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-sub.on { color: var(--accent); }
.back { display: none; }

.msgs {
  flex: 1; overflow-y: auto; overflow-x: hidden; display: flex; flex-direction: column; overscroll-behavior: contain;
  padding: calc(var(--top-h, calc(var(--head-h) + env(safe-area-inset-top))) + 10px) 0 6px;
}
.msgs > .spacer { flex: 1; }
.empty-chat {
  margin: auto; background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--glass-line);
  padding: 18px 22px; border-radius: 22px; text-align: center; max-width: 320px; font-size: 14px; color: var(--muted);
}
.empty-chat b { display: block; font-size: 17px; margin-bottom: 4px; color: var(--text); }
.date-sep, .sys {
  align-self: center; margin: 10px 12px; padding: 4px 12px; border-radius: 14px; color: var(--text);
  background: var(--glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid var(--glass-line);
  font-size: 12.5px; font-weight: 600; text-align: center;
}
.date-sep { position: sticky; top: calc(var(--top-h, calc(var(--head-h) + env(safe-area-inset-top))) + 6px); z-index: 1; }
.row { display: flex; padding: 1.5px max(14px, calc((100% - 800px) / 2)); position: relative; align-items: flex-end; }
.row.out { justify-content: flex-end; }
.row.gap { margin-top: 7px; }
.row.grp.in { padding-left: max(56px, calc((100% - 800px) / 2 + 42px)); }
.row-avatar { position: absolute; left: max(12px, calc((100% - 800px) / 2 - 2px)); bottom: 2px; cursor: pointer; }
.row-avatar .avatar { --size: 36px; }
.row.flash .bubble { animation: flash 1.4s ease-out; }
@keyframes flash { 0%, 40% { box-shadow: 0 0 0 3px var(--accent), var(--shadow); } }
.row.pop-out .bubble { animation: pop-out .38s var(--spring); transform-origin: 100% 100%; }
.row.pop-in .bubble { animation: pop-in .38s var(--spring); transform-origin: 0 100%; }
@keyframes pop-out { from { opacity: 0; transform: translate(10px, 14px) scale(.9); } }
@keyframes pop-in { from { opacity: 0; transform: translate(-8px, 10px) scale(.94); } }
.swipe-icon { position: absolute; right: 4px; top: 50%; width: 32px; height: 32px; margin-top: -16px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; opacity: 0; }
.swipe-icon svg { width: 18px; height: 18px; }
.bubble {
  max-width: min(500px, 82%); background: var(--bubble-in); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 7px 11px 7px; position: relative; overflow-wrap: anywhere; min-width: 64px; transition: transform .15s;
}
.out .bubble {
  background: var(--grad); background-attachment: fixed; color: var(--out-text);
  box-shadow: 0 2px 10px color-mix(in srgb, var(--g1) 22%, transparent);
}
.row.tail.in .bubble { border-bottom-left-radius: 6px; }
.row.tail.out .bubble { border-bottom-right-radius: 6px; }
.author { font-weight: 650; font-size: 14px; margin-bottom: 2px; cursor: pointer; }
.fwd { font-size: 13.5px; color: var(--accent); margin-bottom: 3px; }
.out .fwd { color: var(--out-accent); opacity: .9; }
.fwd b { font-weight: 650; }
.quote {
  display: block; width: 100%; text-align: left; border-left: 3px solid var(--accent); background: var(--quote-in); border-radius: 8px;
  padding: 4px 9px; margin: 2px 0 6px; font-size: 14px; cursor: pointer; overflow: hidden; color: inherit;
}
.out .quote { border-color: rgba(255,255,255,.85); background: var(--quote-out); }
.quote b { display: block; color: var(--accent); font-size: 13.5px; }
.out .quote b { color: #fff; }
.quote span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; opacity: .9; }
.text { white-space: pre-wrap; font-size: 15.5px; }
.text a { color: var(--accent); }
.out .text a { color: inherit; text-decoration: underline; }
.meta { float: right; margin: 8px 0 -5px 10px; font-size: 11.5px; color: var(--in-meta); white-space: nowrap; user-select: none; display: inline-flex; align-items: center; gap: 3px; position: relative; top: 1px; font-variant-numeric: tabular-nums; }
.out .meta { color: var(--out-meta); }
.meta .edited { margin-right: 2px; }
.meta svg { width: 17px; height: 17px; stroke-width: 2.2; color: var(--out-accent); }
.meta svg.i-clock { width: 13px; height: 13px; stroke-width: 2; color: var(--out-meta); }
.meta-wrap { overflow: hidden; }
.reacts { display: flex; flex-wrap: wrap; gap: 5px; margin: 6px 0 2px; }
.react-chip { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 14px; background: var(--quote-in); font-size: 14px; font-weight: 650; color: var(--accent); transition: transform .2s var(--spring); }
.react-chip:hover { transform: scale(1.06); }
.out .react-chip { background: var(--quote-out); color: #fff; }
.react-chip.mine { background: var(--grad); color: #fff; }
.out .react-chip.mine { background: #fff; color: var(--g1); }

.media { position: relative; margin: -7px -11px 4px; border-radius: var(--radius) var(--radius) 6px 6px; overflow: hidden; background: rgba(0,0,0,.08); cursor: pointer; max-height: 460px; }
.has-top .media { margin-top: 2px; border-radius: 8px; }
.media.only { margin-bottom: -7px; border-radius: var(--radius); }
.row.tail.in .media.only { border-bottom-left-radius: 6px; }
.row.tail.out .media.only { border-bottom-right-radius: 6px; }
.media img { display: block; width: 100%; height: 100%; max-height: 460px; object-fit: cover; transition: transform .4s var(--ease); }
.media:hover img { transform: scale(1.015); }
.media-play, .media-progress, .round-play {
  position: absolute; left: 50%; top: 50%; width: 54px; height: 54px; margin: -27px 0 0 -27px; border-radius: 50%;
  background: rgba(10, 12, 20, .42); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: #fff; display: grid; place-items: center;
}
.media-play::after, .round-play::after { content: ''; margin-left: 5px; border-style: solid; border-width: 11px 0 11px 18px; border-color: transparent transparent transparent #fff; }
.media-progress svg { grid-area: 1 / 1; width: 26px; height: 26px; stroke-width: 2.4; }
.media-progress svg.ring { width: 54px; height: 54px; transform: rotate(-90deg); stroke-width: 2.5; }
.media-badge, .media-meta {
  position: absolute; padding: 2px 8px; border-radius: 10px; font-size: 12px; background: rgba(10, 12, 20, .45); color: #fff; white-space: nowrap;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.media-badge { left: 8px; top: 8px; }
.media-meta { right: 8px; bottom: 8px; display: inline-flex; align-items: center; gap: 3px; }
.media-meta svg { width: 16px; height: 16px; color: #fff; }
.media-meta svg.i-clock { width: 12px; height: 12px; }

.file { display: flex; gap: 12px; align-items: center; padding: 2px 0; min-width: 230px; }
.file-icon { width: 52px; height: 52px; border-radius: 16px; flex: none; position: relative; background: var(--grad); color: #fff; display: grid; place-items: center; box-shadow: 0 4px 14px color-mix(in srgb, var(--g1) 30%, transparent); }
.out .file-icon { background: rgba(255,255,255,.22); color: #fff; box-shadow: none; }
.file-icon svg { width: 25px; height: 25px; stroke-width: 2.3; }
.file-icon .ext { font-size: 10px; font-weight: 800; letter-spacing: .3px; position: absolute; bottom: 8px; }
.file-icon .ring { position: absolute; inset: 0; width: 52px; height: 52px; transform: rotate(-90deg); stroke-width: 2.5; }
.file-body { min-width: 0; flex: 1; }
.file-name { font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.file-sub { font-size: 13px; color: var(--in-meta); }
.out .file-sub { color: var(--out-meta); }
.file-sub .warn { color: var(--danger); }
.out .file-sub .warn { color: #fff; font-weight: 650; }
.file-actions { display: flex; gap: 14px; margin-top: 3px; font-size: 13px; }
.file-actions button, .file-actions a { color: var(--accent); font-weight: 650; text-decoration: none; }
.out .file-actions button, .out .file-actions a { color: #fff; }
.media-name { font-size: 13px; color: var(--in-meta); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; gap: 10px; align-items: baseline; }
.out .media-name { color: var(--out-meta); }
.media-name span { overflow: hidden; text-overflow: ellipsis; }
.media-name a, .media-name button { color: var(--accent); font-weight: 650; text-decoration: none; flex: none; }
.out .media-name a, .out .media-name button { color: #fff; }

/* альбом */
.album-bubble { width: 420px; }
.album { display: grid; gap: 2px; margin: -7px -11px 4px; border-radius: var(--radius) var(--radius) 6px 6px; overflow: hidden; grid-template-columns: 1fr 1fr; }
.has-top .album { margin-top: 2px; border-radius: 8px; }
.album.only { margin-bottom: 4px; }
.album.n3 > :first-child { grid-column: span 2; aspect-ratio: 2 / 1; }
.album.n5 { grid-template-columns: repeat(3, 1fr); }
.album .tile { position: relative; aspect-ratio: 1; background: rgba(0,0,0,.12); display: grid; place-items: center; cursor: pointer; overflow: hidden; }
.album .tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.album .tile:hover img { transform: scale(1.03); }
.album .tile > svg { color: var(--muted); }
.album .media-play, .album .media-progress { width: 44px; height: 44px; margin: -22px 0 0 -22px; }
.album .media-progress svg.ring { width: 44px; height: 44px; }

/* превью ссылки */
.link-card {
  display: block; margin: 6px 0 2px; padding: 6px 10px 8px; border-left: 3px solid var(--accent); border-radius: 8px;
  background: var(--quote-in); color: inherit; text-decoration: none; overflow: hidden; max-width: 420px;
}
.out .link-card { border-color: rgba(255,255,255,.85); background: var(--quote-out); }
.link-site { display: block; color: var(--accent); font-size: 13px; font-weight: 650; }
.out .link-site { color: #fff; }
.link-title { font-weight: 650; font-size: 14.5px; margin-top: 1px; }
.link-desc { font-size: 13.5px; opacity: .85; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.link-card img { display: block; width: 100%; max-height: 220px; object-fit: cover; border-radius: 8px; margin-top: 7px; }

/* выбор нескольких */
.selecting .row { cursor: pointer; padding-left: max(52px, calc((100% - 800px) / 2 + 40px)) !important; }
.selecting .row.sysrow, .selecting .row.album-part { padding-left: 0 !important; }
.selecting .row:not(.sysrow)::after {
  content: ''; position: absolute; left: max(16px, calc((100% - 800px) / 2 + 4px)); bottom: 8px; width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--muted); background: var(--panel); transition: background .15s;
}
.selecting .row.picked::after {
  border-color: transparent; background: var(--grad);
  -webkit-mask: none;
}
.selecting .row.picked::before { content: ''; position: absolute; inset: 0; background: var(--accent-soft); pointer-events: none; }
.selecting .row-avatar, .selecting .swipe-icon { display: none; }
.sel-bar {
  display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 26px; min-height: 54px;
  background: var(--input-bg); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); border: 1px solid var(--glass-line); box-shadow: var(--shadow);
  animation: bar-in .2s var(--ease);
}
.sel-bar b { flex: 1; font-weight: 650; }
.sel-act { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border-radius: 16px; font-weight: 650; color: var(--accent); }
.sel-act:hover { background: var(--hover); }
.sel-act svg { width: 20px; height: 20px; }
.sel-act.danger { color: var(--danger); }

/* подсказка упоминаний и эмодзи */
.mentions, .emoji-panel {
  margin: 0 62px 6px 0; border-radius: 20px; padding: 6px; max-height: 300px; overflow-y: auto;
  background: var(--glass-strong); backdrop-filter: blur(24px) saturate(1.6); -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow); animation: bar-in .18s var(--ease);
}
.mention-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 6px 10px; border-radius: 12px; text-align: left; }
.mention-item:hover { background: var(--hover); }
.mention-item b { font-weight: 650; }
.mention-item span { color: var(--muted); font-size: 13.5px; }
.emoji-label { font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; padding: 6px 8px 2px; }
.emoji-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(40px, 1fr)); }
.emoji-grid button { font-size: 25px; height: 42px; border-radius: 12px; transition: transform .15s var(--spring); }
.emoji-grid button:hover { background: var(--hover); transform: scale(1.18); }
.composer #emojiBtn { position: absolute; right: 70px; bottom: 7px; width: 40px; height: 40px; z-index: 1; }
.composer-wrap.is-rec #emojiBtn { visibility: hidden; }

/* автоудаление, место на сервере, PDF */
.ttl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ttl-opt { padding: 14px 8px; border-radius: 14px; background: var(--panel-2); font-weight: 650; border: 2px solid transparent; transition: border-color .15s; }
.ttl-opt.on { border-color: var(--accent); color: var(--accent); }
.disk { padding: 10px 16px 12px; }
.disk-row { font-weight: 600; font-size: 14.5px; }
.disk-bar { height: 8px; border-radius: 6px; background: var(--hover); margin: 8px 0 6px; overflow: hidden; }
.disk-bar i { display: block; height: 100%; background: var(--grad); border-radius: 6px; }
.disk-sub { font-size: 13px; color: var(--muted); }
.viewer-body .pdf-frame { width: min(1000px, 100%); height: 100%; border: 0; border-radius: 10px; background: #fff; }

/* звонок */
.call {
  position: fixed; inset: 0; z-index: 70; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff;
  background: radial-gradient(80% 60% at 20% 10%, color-mix(in srgb, var(--g1) 55%, #000), transparent 70%),
    radial-gradient(70% 60% at 90% 100%, color-mix(in srgb, var(--g2) 45%, #000), transparent 70%), #07080c;
  animation: fade .25s; overflow: hidden;
}
.call-remote { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .3s; background: #000; }
.call.has-video .call-remote { opacity: 1; }
.call-local {
  position: absolute; right: 16px; top: calc(16px + env(safe-area-inset-top)); width: min(28vw, 200px); aspect-ratio: 3 / 4; object-fit: cover;
  border-radius: 18px; box-shadow: 0 10px 30px rgba(0,0,0,.5); z-index: 2; background: #111;
}
.call-local.mirror { transform: scaleX(-1); }
.call-top { position: absolute; left: 12px; top: calc(12px + env(safe-area-inset-top)); z-index: 3; }
.call-info { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; padding: 0 20px; }
.call.has-video .call-info { position: absolute; top: calc(18px + env(safe-area-inset-top)); left: 0; right: 0; }
.call.has-video .call-info .avatar { display: none; }
.call-info .avatar { box-shadow: 0 0 0 10px rgba(255,255,255,.06), 0 0 0 22px rgba(255,255,255,.03); }
.call.ringing .call-info .avatar { animation: halo 1.6s ease-out infinite; }
@keyframes halo { 0% { box-shadow: 0 0 0 0 rgba(255,255,255,.28), 0 0 0 0 rgba(255,255,255,.12); } 100% { box-shadow: 0 0 0 26px rgba(255,255,255,0), 0 0 0 48px rgba(255,255,255,0); } }
.call-name { font-size: 26px; font-weight: 700; letter-spacing: -.02em; margin-top: 8px; text-shadow: 0 2px 10px rgba(0,0,0,.4); }
.call-status { font-size: 15px; opacity: .8; font-variant-numeric: tabular-nums; text-shadow: 0 1px 6px rgba(0,0,0,.5); }
.call-actions { position: absolute; left: 0; right: 0; bottom: calc(34px + env(safe-area-inset-bottom)); display: flex; justify-content: center; gap: 18px; z-index: 3; }
.call-btn {
  width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; color: #fff;
  background: rgba(255,255,255,.16); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); transition: transform .2s var(--spring), background .2s;
}
.call-btn:hover { transform: scale(1.06); }
.call-btn:active { transform: scale(.92); }
.call-btn svg { width: 27px; height: 27px; }
.call-btn.off { background: #fff; color: #111; }
.call-btn.decline { background: #ff3b55; }
.call-btn.accept { background: #22c55e; animation: nudge 1.2s ease-in-out infinite; }
.call-btn.ghost { width: 44px; height: 44px; background: rgba(255,255,255,.12); }
.call-btn.ghost svg { width: 22px; height: 22px; }
.call-pill { display: none; }
.call.mini {
  inset: auto 12px auto auto; top: calc(10px + env(safe-area-inset-top)); width: auto; height: auto; border-radius: 20px; padding: 0;
  box-shadow: var(--pop-shadow); background: linear-gradient(135deg, #16a34a, #22c55e);
}
.call.mini > :not(.call-pill):not(.call-remote) { display: none; }
.call.mini .call-remote { opacity: 0; position: absolute; width: 1px; height: 1px; }
.call.mini .call-pill { display: flex; align-items: center; gap: 8px; padding: 10px 14px; color: #fff; font-size: 14px; }
.call-pill svg { width: 18px; height: 18px; }
.call-pill-time { opacity: .9; font-variant-numeric: tabular-nums; }
.call-line { display: flex; align-items: center; gap: 12px; text-align: left; padding: 3px 4px 2px 0; min-width: 210px; color: inherit; }
.call-line-ic { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: #fff; flex: none; }
.out .call-line-ic { background: rgba(255,255,255,.22); }
.call-line.bad .call-line-ic { background: var(--danger); }
.call-line-ic svg { width: 21px; height: 21px; }
.call-line-text { display: flex; flex-direction: column; }
.call-line-text b { font-weight: 650; }
.call-line-text span { font-size: 13px; opacity: .75; }
#callBtn svg, #videoBtn svg { width: 22px; height: 22px; }

/* прямая передача */
.transfers { position: fixed; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 58; width: min(440px, calc(100% - 24px)); display: flex; flex-direction: column; gap: 8px; }
.transfer {
  display: flex; align-items: center; gap: 12px; padding: 10px 8px 10px 12px; border-radius: 18px;
  background: var(--glass-strong); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow);
  animation: bar-in .25s var(--ease);
}
.transfer-ic { width: 38px; height: 38px; border-radius: 12px; background: var(--grad); color: #fff; display: grid; place-items: center; flex: none; }
.transfer-ic svg { width: 21px; height: 21px; }
.transfer-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.transfer-text b { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.transfer-text span { font-size: 12.5px; color: var(--muted); }
.transfer-bar { height: 4px; border-radius: 3px; background: var(--hover); overflow: hidden; margin-top: 3px; }
.transfer-bar i { display: block; height: 100%; background: var(--grad); transition: width .3s linear; }
@media (max-width: 720px) { #videoBtn { display: none; } .call-btn { width: 58px; height: 58px; } }

/* голосовые */
.voice { display: flex; align-items: center; gap: 11px; min-width: 250px; padding: 2px 0; }
.voice .play { width: 46px; height: 46px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; flex: none; position: relative; transition: transform .2s var(--spring); box-shadow: 0 4px 14px color-mix(in srgb, var(--g1) 30%, transparent); }
.voice .play:active { transform: scale(.9); }
.out .voice .play { background: #fff; color: var(--g1); box-shadow: none; }
.voice .play svg { width: 22px; height: 22px; fill: currentColor; stroke: none; }
.wave { display: flex; align-items: center; gap: 2px; height: 28px; cursor: pointer; flex: 1; }
.wave i { flex: 1; max-width: 3px; border-radius: 2px; background: var(--accent); opacity: .3; min-height: 3px; transition: opacity .15s; }
.out .wave i { background: #fff; opacity: .45; }
.wave i.p, .out .wave i.p { opacity: 1; }
.vline { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
.vtime { font-size: 12.5px; color: var(--in-meta); font-variant-numeric: tabular-nums; }
.out .vtime { color: var(--out-meta); }
.speed { font-size: 11.5px; font-weight: 750; padding: 1px 7px; border-radius: 8px; background: var(--quote-in); color: var(--accent); }
.out .speed { background: rgba(255,255,255,.22); color: #fff; }

/* кружки */
.round-bubble { background: none !important; box-shadow: none !important; padding: 0; min-width: 0; }
.round {
  --d: 240px; width: var(--d); height: var(--d); border-radius: 50%; position: relative; overflow: hidden; cursor: pointer;
  background: var(--panel-2); box-shadow: var(--shadow); isolation: isolate;
}
.round img, .round video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.round-ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); pointer-events: none; z-index: 2; }
.round-ring circle { fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: butt; opacity: .95; transition: stroke-dasharray .25s linear; }
.round-play { z-index: 2; }
.round .media-progress { z-index: 2; }
.round-time, .round-speed {
  position: absolute; bottom: 14px; z-index: 3; padding: 2px 8px; border-radius: 10px; font-size: 12px; color: #fff;
  background: rgba(10, 12, 20, .45); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-variant-numeric: tabular-nums;
}
.round-time { left: 50%; transform: translateX(-50%); }
.round-speed { bottom: auto; top: 14px; left: 50%; transform: translateX(-50%); font-weight: 750; }
.round-bubble .meta-wrap { display: flex; justify-content: flex-end; }
.round-bubble .meta { float: none; margin: 4px 0 0; padding: 2px 8px; border-radius: 10px; color: #fff; background: var(--pill); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.round-bubble .meta svg, .round-bubble .meta svg.i-clock { color: #fff; }
.round-bubble .reacts { justify-content: flex-end; }
.round-bubble .author, .round-bubble .fwd, .round-bubble .quote { background: var(--glass); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-radius: 10px; padding: 3px 8px; display: inline-block; margin-bottom: 4px; }

.to-bottom {
  position: absolute; right: max(16px, calc((100% - 800px) / 2 - 58px)); bottom: 92px; width: 48px; height: 48px; border-radius: 50%;
  background: var(--glass-strong); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--glass-line);
  color: var(--muted); box-shadow: var(--pop-shadow); display: grid; place-items: center; z-index: 3; animation: pop .2s var(--spring);
}
.to-bottom .badge { position: absolute; top: -6px; right: -4px; }

/* ---------- ввод ---------- */
.composer-wrap { padding: 6px max(14px, calc((100% - 800px) / 2)) calc(12px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; gap: 0; position: relative; z-index: 4; }
.compose-bar {
  display: flex; align-items: center; gap: 10px; background: var(--glass-strong); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  border-radius: 18px 18px 0 0; padding: 7px 6px 4px 14px; margin-right: 62px; border: 1px solid var(--glass-line); border-bottom: 0;
  animation: bar-in .22s var(--ease);
}
@keyframes bar-in { from { transform: translateY(8px); opacity: 0; } }
.compose-bar + .composer textarea { border-top-left-radius: 0; border-top-right-radius: 0; }
.compose-bar + .composer #attach { border-top-left-radius: 0; }
.bar-icon { color: var(--accent); display: grid; }
.bar-text { flex: 1; min-width: 0; border-left: 2.5px solid var(--accent); padding-left: 9px; display: flex; flex-direction: column; font-size: 14px; }
.bar-text b { color: var(--accent); font-weight: 650; }
.bar-text span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--muted); }
.composer { display: flex; align-items: flex-end; gap: 8px; position: relative; }
.composer textarea {
  flex: 1; resize: none; outline: none; border-radius: 26px; border: 1px solid var(--glass-line);
  background: var(--input-bg); backdrop-filter: blur(22px) saturate(1.6); -webkit-backdrop-filter: blur(22px) saturate(1.6);
  box-shadow: var(--shadow); padding: 15px 50px 15px 56px; max-height: 180px; min-height: 54px; line-height: 22px; overflow-y: hidden; margin-right: 0;
  transition: border-color .15s, box-shadow .15s;
}
.composer textarea:focus { border-color: color-mix(in srgb, var(--g1) 45%, transparent); box-shadow: 0 0 0 4px var(--accent-soft), var(--shadow); }
.composer textarea.scroll { overflow-y: auto; }
.composer #attach { position: absolute; left: 7px; bottom: 7px; width: 40px; height: 40px; z-index: 1; }
.send-btn {
  --lv: 0; width: 54px; height: 54px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; flex: none; position: relative;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--g1) 40%, transparent); transition: transform .25s var(--spring); touch-action: none; user-select: none; -webkit-user-select: none;
}
.send-btn:active { transform: scale(.92); }
.send-btn svg { width: 25px; height: 25px; }
.send-btn svg.swap { animation: swap .28s var(--spring); }
@keyframes swap { from { transform: scale(.4) rotate(-40deg); opacity: 0; } }
.send-btn.go svg { fill: currentColor; stroke-width: 1.4; margin-left: 2px; }
.send-btn.recording { transform: scale(1.45); z-index: 5; }
.send-btn.recording::before {
  content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--grad); opacity: .35; z-index: -1;
  transform: scale(calc(1 + var(--lv) * .9)); transition: transform .08s linear;
}

.rec {
  position: absolute; inset: 0 62px 0 0; z-index: 2; display: flex; align-items: center; gap: 10px; padding: 0 18px;
  background: var(--input-bg); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); border-radius: 26px; border: 1px solid var(--glass-line); box-shadow: var(--shadow);
  animation: bar-in .2s var(--ease);
}
.rec-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--danger); animation: blink 1s infinite; flex: none; }
@keyframes blink { 50% { opacity: .2; } }
.rec-time { font-variant-numeric: tabular-nums; font-weight: 600; flex: none; min-width: 38px; }
.rec-wave { flex: 1; min-width: 0; height: 26px; display: flex; align-items: center; justify-content: flex-end; gap: 2px; overflow: hidden; }
.rec-wave i { width: 3px; flex: none; border-radius: 2px; background: var(--accent); min-height: 3px; transition: height .08s linear; }
.rec-hint { color: var(--muted); font-size: 13px; flex: none; white-space: nowrap; transform: translateX(calc(var(--dx, 0px) * .6)); opacity: calc(1 + var(--dx, 0px) / 140px); }
.rec-lock {
  position: absolute; right: 7px; bottom: 88px; width: 40px; padding: 10px 0 8px; border-radius: 20px; z-index: 6;
  display: flex; flex-direction: column; align-items: center; gap: 2px; color: var(--muted);
  background: var(--glass-strong); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow);
  transform: translateY(var(--dy, 0px)); animation: lock-in .3s var(--spring);
}
.rec-lock svg { width: 20px; height: 20px; }
.rec-lock .lock-arrow svg { animation: nudge 1.2s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(-4px); } }
@keyframes lock-in { from { transform: translateY(20px); opacity: 0; } }
.composer-wrap.is-rec #attach, .composer-wrap.is-rec textarea { visibility: hidden; }

.round-rec {
  position: absolute; inset: 0; z-index: 3; display: grid; place-items: center; padding-bottom: 80px;
  background: color-mix(in srgb, var(--bg) 45%, transparent); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  animation: fade .2s;
}
.round-cam { --d: min(300px, 74vw); width: var(--d); height: var(--d); position: relative; animation: cam-in .35s var(--spring); }
@keyframes cam-in { from { transform: scale(.6); opacity: 0; } }
.round-cam video { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; transform: scaleX(-1); background: #000; box-shadow: var(--pop-shadow); }
.round-rec-ring { position: absolute; inset: -10px; width: calc(100% + 20px); height: calc(100% + 20px); transform: rotate(-90deg); }
.round-rec-ring circle { fill: none; stroke: var(--g1); stroke-width: 2.2; }

.drop {
  position: absolute; inset: 76px 14px 14px; border: 2.5px dashed var(--accent); border-radius: 24px;
  background: color-mix(in srgb, var(--panel) 82%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); display: grid; place-items: center;
  font-size: 20px; font-weight: 700; color: var(--accent); pointer-events: none; z-index: 6;
}

/* ---------- инфо о чате ---------- */
.info { width: 380px; background: var(--panel); border-left: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; animation: slide-left .26s var(--ease); }
@keyframes slide-left { from { transform: translateX(10%); opacity: 0; } }
.info-head { height: var(--head-h); display: flex; align-items: center; gap: 8px; padding: 0 12px; flex: none; padding-top: env(safe-area-inset-top); box-sizing: content-box; }
.info-body { flex: 1; overflow-y: auto; padding-bottom: calc(24px + env(safe-area-inset-bottom)); }
.member { display: flex; align-items: center; gap: 14px; padding: 8px 16px; cursor: pointer; width: 100%; text-align: left; border-radius: 14px; }
.member:hover { background: var(--hover); }
.member .avatar { --size: 44px; }
.member-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.member-text b { font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.member-text span { font-size: 13.5px; color: var(--muted); }
.member-text span.on { color: var(--accent); }
.member .role { color: var(--muted); font-size: 13px; }
.media-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; padding: 0 12px; }
.media-grid button { aspect-ratio: 1; overflow: hidden; background: var(--panel-2); position: relative; border-radius: 10px; }
.media-grid img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s var(--ease); }
.media-grid button:hover img { transform: scale(1.05); }
.media-grid .media-badge { left: auto; right: 4px; top: auto; bottom: 4px; }

/* ---------- всплывающее ---------- */
.menu {
  position: fixed; z-index: 30; border-radius: 18px; padding: 6px; min-width: 230px;
  background: var(--glass-strong); backdrop-filter: blur(26px) saturate(1.7); -webkit-backdrop-filter: blur(26px) saturate(1.7);
  border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow); animation: pop .18s var(--spring); max-width: calc(100vw - 16px);
}
@keyframes pop { from { transform: scale(.92); opacity: 0; } }
.menu > button { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; padding: 9px 12px; font-size: 15px; font-weight: 550; border-radius: 12px; }
.menu > button svg { width: 21px; height: 21px; color: var(--muted); }
.menu > button:hover { background: var(--hover); }
.menu > button.danger, .menu > button.danger svg { color: var(--danger); }
.react-bar { display: flex; gap: 2px; padding: 2px 2px 6px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.react-bar button { font-size: 24px; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; transition: transform .2s var(--spring); }
.react-bar button:hover { transform: scale(1.25); }
.react-bar button.on { background: var(--accent-soft); }

.drawer { position: fixed; inset: 0; z-index: 35; background: rgba(0,0,0,.4); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); animation: fade .2s; }
@keyframes fade { from { opacity: 0; } }
.drawer-card {
  position: absolute; left: 0; top: 0; bottom: 0; width: min(310px, 86vw); background: var(--panel); box-shadow: var(--pop-shadow);
  display: flex; flex-direction: column; overflow-y: auto; animation: drawer .3s var(--ease); padding: 0 8px env(safe-area-inset-bottom);
}
@keyframes drawer { from { transform: translateX(-100%); } }
.drawer-top {
  margin: 0 -8px 8px; padding: calc(24px + env(safe-area-inset-top)) 22px 18px; background: var(--grad); color: #fff;
  display: flex; flex-direction: column; gap: 10px; position: relative; overflow: hidden;
}
.drawer-top::after { content: ''; position: absolute; width: 220px; height: 220px; border-radius: 50%; right: -70px; top: -90px; background: rgba(255,255,255,.14); }
.drawer-top .avatar { --size: 66px; border: 2px solid rgba(255,255,255,.5); }
.drawer-top b { font-size: 17px; }
.drawer-top span { font-size: 14px; opacity: .85; }
.drawer-card .item { gap: 22px; padding: 12px 14px; min-height: 48px; font-weight: 550; }

.modal { position: fixed; inset: 0; z-index: 40; background: rgba(5, 6, 12, .45); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: grid; place-items: center; padding: 16px; animation: fade .18s; }
.modal-card { width: 100%; max-width: 420px; max-height: min(660px, 90vh); background: var(--panel); border-radius: 24px; display: flex; flex-direction: column; overflow: hidden; animation: modal-in .3s var(--spring); box-shadow: var(--pop-shadow); border: 1px solid var(--line); }
@keyframes modal-in { from { transform: translateY(14px) scale(.96); opacity: 0; } }
.modal-head { padding: 20px 22px 8px; font-weight: 700; font-size: 19px; letter-spacing: -.01em; }
.modal-body { padding: 4px 22px 12px; display: flex; flex-direction: column; gap: 12px; }
.modal-list { overflow-y: auto; flex: 1; min-height: 120px; padding: 0 6px 6px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 16px; padding: 10px 22px 16px; border-top: 1px solid var(--line); }
.modal-actions .link-btn { font-weight: 650; }
.pick { display: flex; align-items: center; gap: 14px; padding: 7px 14px; width: 100%; text-align: left; border-radius: 14px; }
.pick:hover { background: var(--hover); }
.pick .avatar { --size: 42px; }
.pick .member-text { flex: 1; }
.pick .tick { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); display: grid; place-items: center; transition: background .15s; }
.pick.on .tick { background: var(--grad); border-color: transparent; color: #fff; }
.pick .tick svg { width: 14px; height: 14px; stroke-width: 3; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span { background: var(--accent-soft); color: var(--accent); border-radius: 14px; padding: 3px 10px; font-size: 14px; font-weight: 550; }

/* что нового */
.modal-card.news { padding: 0 0 18px; }
.news-hero { padding: 30px 24px 14px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; position: relative; }
.news-hero::before { content: ''; position: absolute; inset: 0 0 30% 0; background: radial-gradient(60% 90% at 50% 0%, color-mix(in srgb, var(--g1) 26%, transparent), transparent 70%); }
.news-icon { width: 68px; height: 68px; border-radius: 22px; background: var(--grad); color: #fff; display: grid; place-items: center; margin-bottom: 10px; position: relative; box-shadow: 0 14px 30px color-mix(in srgb, var(--g1) 45%, transparent); animation: spin-in .6s var(--spring); }
@keyframes spin-in { from { transform: rotate(-30deg) scale(.5); opacity: 0; } }
.news-icon svg { width: 34px; height: 34px; }
.news-hero h2 { margin: 0; font-size: 24px; letter-spacing: -.02em; position: relative; }
.news-hero span { color: var(--muted); font-size: 13px; position: relative; }
.news-list { list-style: none; margin: 4px 0 18px; padding: 0 22px; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; }
.news-list li { position: relative; padding-left: 30px; font-size: 15px; }
.news-list li::before {
  content: ''; position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; background: var(--grad);
  -webkit-mask: radial-gradient(circle, #000 99%, transparent); mask: radial-gradient(circle, #000 99%, transparent);
}
.news-list li::after { content: ''; position: absolute; left: 6px; top: 6px; width: 8px; height: 4px; border: solid #fff; border-width: 0 0 2px 2px; transform: rotate(-45deg); }
.modal-card.news .btn-primary { margin: 0 22px; }

/* плашка обновления */
.update {
  position: fixed; top: calc(12px + env(safe-area-inset-top)); left: 50%; z-index: 55; width: min(460px, calc(100% - 24px));
  display: flex; align-items: center; gap: 12px; padding: 10px 8px 10px 10px; border-radius: 20px;
  background: var(--glass-strong); backdrop-filter: blur(26px) saturate(1.7); -webkit-backdrop-filter: blur(26px) saturate(1.7);
  border: 1px solid var(--glass-line); box-shadow: var(--pop-shadow); transform: translateX(-50%); animation: update-in .5s var(--spring);
}
@keyframes update-in { from { transform: translate(-50%, -140%); } }
.update-icon { width: 40px; height: 40px; border-radius: 13px; background: var(--grad); color: #fff; display: grid; place-items: center; flex: none; }
.update-icon svg { width: 22px; height: 22px; animation: twinkle 2.4s ease-in-out infinite; }
@keyframes twinkle { 50% { transform: rotate(18deg) scale(1.12); } }
.update-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.update-text b { font-size: 14.5px; }
.update-text span { font-size: 13px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.update-go { background: var(--grad); color: #fff; font-weight: 650; font-size: 14px; padding: 9px 14px; border-radius: 12px; flex: none; box-shadow: 0 6px 16px color-mix(in srgb, var(--g1) 35%, transparent); }
.update-go:active { transform: scale(.96); }
.update-x { width: 32px; height: 32px; }
.update-x svg { width: 18px; height: 18px; }

.viewer { position: fixed; inset: 0; z-index: 50; background: rgba(4, 5, 9, .95); display: flex; flex-direction: column; animation: fade .2s; }
.viewer-bar { display: flex; gap: 8px; align-items: center; padding: calc(8px + env(safe-area-inset-top)) 12px 8px; color: #fff; }
.viewer-bar .name { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.viewer-bar .name b, .viewer-bar .name span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.viewer-bar .name span { font-size: 13px; opacity: .7; }
.viewer-bar .icon-btn { color: #fff; }
.viewer-bar .icon-btn:hover { background: rgba(255,255,255,.12); }
.viewer-body { flex: 1; min-height: 0; display: grid; place-items: center; padding: 0 8px calc(12px + env(safe-area-inset-bottom)); }
.viewer-body img, .viewer-body video { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 6px; animation: modal-in .3s var(--ease); }

.toast {
  position: fixed; left: 50%; bottom: calc(100px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 60;
  background: rgba(14, 16, 24, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); color: #fff;
  padding: 11px 18px; border-radius: 14px; font-size: 14px; max-width: calc(100% - 32px); text-align: center; animation: toast-in .3s var(--spring);
}
@keyframes toast-in { from { transform: translate(-50%, 12px); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ---------- узкий экран: инфо поверх чата ---------- */
@media (max-width: 1180px) {
  .app { grid-template-columns: var(--side-w) 1fr; }
  .info { position: fixed; top: 0; right: 0; bottom: 0; z-index: 20; box-shadow: var(--pop-shadow); }
}
@media (max-width: 900px) { :root { --side-w: 320px; } }

/* ---------- телефон: экраны друг за другом ---------- */
@media (max-width: 720px) {
  :root { --head-h: 56px; }
  .app { display: block; position: relative; overflow: hidden; }
  .side, .chat { position: absolute; inset: 0; transition: transform .32s var(--ease); }
  .side { border-right: 0; }
  .chat { transform: translateX(calc(100% + 32px)); z-index: 2; box-shadow: -8px 0 24px rgba(0,0,0,.12); }
  .app.open .chat { transform: none; }
  .app.open .side { transform: translateX(-22%); }
  .info { width: 100%; border-left: 0; }
  .back { display: grid; }
  .chat-head { padding-left: 4px; padding-right: 4px; gap: 2px; }
  .composer-wrap { padding-left: 8px; padding-right: 8px; padding-bottom: calc(8px + env(safe-area-inset-bottom)); }
  .composer { gap: 6px; }
  .compose-bar { margin-right: 56px; }
  .send-btn { width: 48px; height: 48px; }
  .composer textarea { min-height: 48px; padding: 12px 46px 12px 50px; }
  .composer #emojiBtn { right: 58px; bottom: 4px; }
  .mentions, .emoji-panel { margin-right: 0; }
  .album-bubble { width: 86vw; }
  .sel-act { padding: 9px 10px; }
  .composer #attach { bottom: 4px; left: 4px; }
  .rec { right: 56px; padding: 0 14px; }
  .rec-hint { font-size: 12px; }
  .rec-lock { right: 4px; bottom: 80px; }
  .row { padding: 1.5px 8px; }
  .row.grp.in { padding-left: 50px; }
  .row-avatar { left: 8px; }
  .bubble { max-width: 86%; }
  .round { --d: 210px; }
  .file, .voice { min-width: 0; }
  .voice { min-width: 210px; }
  .to-bottom { right: 12px; bottom: 82px; }
  .chats { padding: 0 6px 96px; }
  .chat-item { padding: 8px; }
  .avatar { --size: 52px; }
  .menu { min-width: 236px; }
  .section { margin: 8px; }
  .walls { grid-template-columns: repeat(4, 1fr); gap: 6px; }
}