:root{
  color-scheme: light;
  --bg:#F6F4EF; --surface:#FFFFFF; --surface-2:#EFECE5; --past-bg:#F2F0EA;
  --border:#E3DED3; --border-strong:#CBC4B5;
  --text:#1D2128; --text-2:#454B57; --text-3:#5F6571;
  --primary:#2A4A96; --primary-hover:#213C7E; --on-primary:#FFFFFF; --primary-soft:#E5EBF7;
  --live:#17703F; --live-soft:#E0F1E7;
  --warn:#7E5300; --warn-soft:#FAEFD6;
  --danger:#AE2A20; --danger-soft:#FAE6E3;
  --focus:#2A4A96;
  --shadow-sm:0 1px 2px rgba(30,30,20,.06);
  --shadow:0 1px 3px rgba(30,30,20,.06),0 6px 18px rgba(30,30,20,.05);
  --shadow-lg:0 12px 40px rgba(20,20,10,.18);
  --radius:14px;
  --d0:#4D69AD; --d1:#2C8279; --d2:#B07F22; --d3:#8758A0; --d4:#B45F45; --d5:#5F8533; --d6:#AE4F6C;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --bg:#13161B; --surface:#1B1F26; --surface-2:#242933; --past-bg:#171A20;
    --border:#2C323D; --border-strong:#3D4452;
    --text:#E9EBEE; --text-2:#BCC2CC; --text-3:#9EA5B1;
    --primary:#93B2F4; --primary-hover:#AFC6F8; --on-primary:#0D1A36; --primary-soft:#1F2A43;
    --live:#63CC93; --live-soft:#163222;
    --warn:#E9BC5E; --warn-soft:#30270F;
    --danger:#F28E84; --danger-soft:#391C1A;
    --focus:#93B2F4;
    --shadow-sm:none; --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 12px 40px rgba(0,0,0,.5);
    --d0:#8EA6E0; --d1:#62C1B6; --d2:#DDB25B; --d3:#BE95D6; --d4:#E39A80; --d5:#9DC36C; --d6:#E38FA8;
  }
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --bg:#13161B; --surface:#1B1F26; --surface-2:#242933; --past-bg:#171A20;
  --border:#2C323D; --border-strong:#3D4452;
  --text:#E9EBEE; --text-2:#BCC2CC; --text-3:#9EA5B1;
  --primary:#93B2F4; --primary-hover:#AFC6F8; --on-primary:#0D1A36; --primary-soft:#1F2A43;
  --live:#63CC93; --live-soft:#163222;
  --warn:#E9BC5E; --warn-soft:#30270F;
  --danger:#F28E84; --danger-soft:#391C1A;
  --focus:#93B2F4;
  --shadow-sm:none; --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 12px 40px rgba(0,0,0,.5);
  --d0:#8EA6E0; --d1:#62C1B6; --d2:#DDB25B; --d3:#BE95D6; --d4:#E39A80; --d5:#9DC36C; --d6:#E38FA8;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.5 "Golos Text",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit;color:inherit}
a{color:var(--primary)}
svg.i{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:8px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--primary);color:var(--on-primary);padding:8px 14px;border-radius:8px;z-index:100;text-decoration:none}
.skip:focus{top:12px}
.muted{color:var(--text-3)}
.mono{font-variant-numeric:tabular-nums}

/* ---------- Каркас ---------- */
.app{container-type:inline-size;max-width:1280px;margin:0 auto;padding:22px 28px 80px;min-height:100vh}

/* ---------- Шапка ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:18px}
.brand h1{font-family:Lora,Georgia,serif;font-weight:600;font-size:28px;line-height:1.15;margin:0;letter-spacing:-.01em}
.brand p{margin:2px 0 0;color:var(--text-3);font-size:14px}
.top-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.updated{display:inline-flex;align-items:center;gap:7px;font-size:14px;color:var(--text-3);padding:0 6px}
.updated .dot{width:8px;height:8px;border-radius:50%;background:var(--live)}
.updated.stale{color:var(--warn)}
.updated.stale .dot{background:var(--warn)}
@container (max-width:640px){
  .topbar{gap:10px;padding-bottom:12px}
  .brand h1{font-size:22px}
  .brand p{display:none}
  .top-actions .btn-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .top-actions .btn{padding:8px 10px}
  .updated{font-size:13px;padding:0}
}

/* ---------- Кнопки ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 14px;border-radius:10px;border:1px solid transparent;background:none;font-weight:500;font-size:15px;line-height:1.2;cursor:pointer;text-decoration:none;color:var(--text);transition:background .15s,border-color .15s,color .15s}
.btn-primary{background:var(--primary);color:var(--on-primary)}
.btn-primary:hover{background:var(--primary-hover)}
.btn-secondary{background:var(--surface);border-color:var(--border-strong)}
.btn-secondary:hover{border-color:var(--text-3)}
.btn-ghost{color:var(--primary)}
.btn-ghost:hover{background:var(--primary-soft)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(.92)}
.btn-lg{min-height:52px;padding:12px 22px;font-size:17px;font-weight:600;border-radius:12px}
.btn-lg svg.i{width:20px;height:20px}
.btn-sm{min-height:34px;padding:5px 11px;font-size:14px;border-radius:9px}
.btn-sm svg.i{width:16px;height:16px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.icon-btn{width:40px;height:40px;display:inline-grid;place-items:center;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text-2);cursor:pointer}
.icon-btn:hover{color:var(--text);border-color:var(--text-3)}
.icon-btn.sm{width:34px;height:34px;border-radius:9px}
.link-btn{background:none;border:0;padding:0;color:var(--primary);cursor:pointer;text-decoration:underline;text-underline-offset:3px;font-size:14px}

/* ---------- Бейджи, теги ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px 3px 8px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap;line-height:1.35}
.badge svg.i{width:14px;height:14px;stroke-width:2.4}
.b-live{background:var(--live-soft);color:var(--live)}
.b-warn{background:var(--warn-soft);color:var(--warn)}
.b-accent{background:var(--primary);color:var(--on-primary)}
.b-accent-soft{background:var(--primary-soft);color:var(--primary)}
.b-neutral{background:var(--surface-2);color:var(--text-2)}
.b-danger{background:var(--danger-soft);color:var(--danger)}
.pulse{width:8px;height:8px;border-radius:50%;background:currentColor;position:relative;margin:0 2px}
.pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid currentColor;opacity:0;animation:pulse 1.8s ease-out infinite}
@keyframes pulse{0%{transform:scale(.5);opacity:.8}100%{transform:scale(1.4);opacity:0}}
.tag{display:inline-block;font-size:12.5px;font-weight:500;padding:1px 8px;border-radius:6px;background:var(--surface-2);color:var(--text-2);white-space:nowrap}
.tag-practice{background:transparent;box-shadow:inset 0 0 0 1px var(--border-strong)}

/* ---------- Плашки ---------- */
.banner{display:flex;gap:12px;align-items:flex-start;padding:12px 16px;border-radius:12px;margin-bottom:16px;font-size:15px}
.banner svg.i{margin-top:2px}
.banner-warn{background:var(--warn-soft);color:var(--warn)}
.banner-warn p{margin:0;color:var(--text)}
.banner-info{background:var(--primary-soft)}

/* ---------- Блок «Следующее занятие» ---------- */
.hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,320px);gap:28px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:22px 26px 22px 30px;box-shadow:var(--shadow)}
.hero::before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:5px;border-radius:0 5px 5px 0;background:var(--c)}
.hero.is-live{border-color:var(--live);box-shadow:0 0 0 1px var(--live),var(--shadow)}
.hero-label{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:14px;color:var(--text-3)}
.hero-label .kicker{font-size:12.5px;text-transform:uppercase;letter-spacing:.07em;font-weight:600}
.hero-disc{font-family:Lora,Georgia,serif;font-size:25px;font-weight:600;line-height:1.28;margin:8px 0 4px;hyphens:auto;overflow-wrap:break-word}
.hero-teacher{margin:0 0 12px;color:var(--text-2)}
.hero-side{display:flex;flex-direction:column;justify-content:center;gap:12px}
.hero-count{display:flex;flex-direction:column}
.hero-count b{font-size:32px;font-weight:600;line-height:1.1;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.hero-count span{color:var(--text-3);font-size:14.5px;margin-top:4px}
.hero-empty{display:block;text-align:center;color:var(--text-3);padding:28px}
@container (max-width:700px){
  .hero{grid-template-columns:1fr;gap:14px;padding:16px 16px 18px 20px;border-radius:16px}
  .hero-disc{font-size:20px;margin-top:6px}
  .hero-teacher{margin-bottom:4px}
  .hero-side{order:-1;flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap}
  .hero-count b{font-size:24px}
  .hero-side .btn-zoom{flex:1 1 100%}
  .hero-main{display:contents}
  .hero-main > .hero-label{order:-2}
}

/* ---------- Вкладки и фильтры ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin:28px 0 16px}
.tab{appearance:none;border:0;background:none;padding:10px 14px;font-weight:500;color:var(--text-2);border-bottom:2.5px solid transparent;margin-bottom:-1px;cursor:pointer;display:inline-flex;gap:7px;align-items:center;border-radius:8px 8px 0 0}
.tab:hover{color:var(--text)}
.tab[aria-selected="true"]{color:var(--text);border-bottom-color:var(--primary);font-weight:600}
.tab svg.i{width:15px;height:15px}
.controls{display:flex;flex-direction:column;gap:12px;margin-bottom:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
@container (max-width:640px){
  .tabs{margin-top:20px}
  .tab{flex:1;justify-content:center;padding:10px 6px}
  .chips{flex-wrap:nowrap;overflow-x:auto;margin:0 -16px;padding:2px 16px 6px;scrollbar-width:none}
  .chips::-webkit-scrollbar{display:none}
}
.chip{display:inline-flex;align-items:center;gap:7px;padding:6px 13px 6px 11px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface);font-size:14px;cursor:pointer;white-space:nowrap;color:var(--text-2);min-height:36px}
.chip:hover{color:var(--text)}
.chip .lbl{max-width:260px;overflow:hidden;text-overflow:ellipsis}
.chip .dot{width:10px;height:10px;border-radius:50%;background:var(--c);flex:none}
.chip[aria-pressed="true"]{color:var(--text);border-color:var(--c,var(--text));background:color-mix(in srgb,var(--c,var(--text)) 13%,var(--surface));font-weight:500}
.chip.chip-all[aria-pressed="true"]{background:var(--text);color:var(--bg);border-color:var(--text)}
.chip .ck{display:none}
.chip[aria-pressed="true"] .ck{display:block;width:14px;height:14px;stroke-width:2.6}
.arch-tools{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.search{position:relative;flex:1 1 260px;max-width:420px}
.search svg.i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-3)}
.search input{width:100%;min-height:42px;padding:8px 12px 8px 38px;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface)}
.switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-size:15px;user-select:none}
.switch input{appearance:none;width:42px;height:24px;border-radius:999px;background:var(--border-strong);position:relative;cursor:pointer;margin:0;transition:background .15s;flex:none}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px rgba(0,0,0,.25)}
.switch input:checked{background:var(--primary)}
.switch input:checked::after{transform:translateX(18px)}

/* ---------- Неделя ---------- */
.weeknav{display:flex;align-items:center;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.weeknav h2{font-size:18px;font-weight:600;margin:0 0 0 8px}
.week-grid{display:grid;gap:10px;align-items:start}
.wcol{min-width:0;display:flex;flex-direction:column;gap:8px}
.wcol-h{display:flex;align-items:baseline;gap:6px;padding:8px 10px;border-radius:10px;color:var(--text-2);font-size:14px;flex-wrap:wrap}
.wcol-h .dn{font-size:20px;font-weight:600;color:var(--text);font-variant-numeric:tabular-nums}
.wcol.is-today .wcol-h{background:var(--primary-soft);color:var(--primary)}
.wcol.is-today .wcol-h .dn{color:var(--primary)}
.today-pill{font-size:12px;font-weight:600;padding:1px 8px;border-radius:999px;background:var(--primary);color:var(--on-primary)}
.wcol.is-empty .wcol-h{flex-direction:column;align-items:center;gap:0;text-align:center}
.wcol-empty{border:1px dashed var(--border);border-radius:12px;min-height:120px;display:grid;place-items:center;color:var(--text-3);font-size:13px;writing-mode:vertical-rl;transform:rotate(180deg);padding:10px 0}
.wcol.is-today.is-empty .wcol-empty{border-color:var(--primary)}
.wlist{display:flex;flex-direction:column;gap:6px}
.wday-h{position:sticky;top:0;z-index:5;margin:0 -16px;padding:10px 16px 8px;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(6px);font-size:15px;font-weight:600;display:flex;gap:8px;align-items:center}
.wday-h.is-today{color:var(--primary)}
.wday-empty{font-size:14px;color:var(--text-3);padding:6px 0 6px 2px;border-bottom:1px dashed var(--border)}
.wday-empty.is-today{color:var(--primary);font-weight:500}

/* ---------- Карточка дня ---------- */
.card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px 16px 20px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow-sm);min-width:0}
.card::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 4px 4px 0;background:var(--c)}
.c-info,.c-mat{display:flex;flex-direction:column;gap:8px;min-width:0}
.c-mat{gap:12px}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.card-date{font-size:14px;font-weight:600;color:var(--text-2)}
.disc{margin:0;font-size:16.5px;font-weight:600;line-height:1.32;hyphens:auto;overflow-wrap:break-word}
.teacher{margin:-4px 0 0;font-size:14px;color:var(--text-3)}
.card.is-past{background:var(--past-bg);box-shadow:none}
.card.is-past .disc{color:var(--text-2)}
.card.is-past::before{opacity:.55}
.card.is-live{border-color:var(--live);box-shadow:0 0 0 1px var(--live),var(--shadow)}
.card.is-break{border-color:color-mix(in srgb,var(--warn) 55%,var(--border))}
.card.is-cancelled{background:var(--surface-2);border-style:dashed;box-shadow:none}
.card.is-cancelled .disc{color:var(--text-2);text-decoration:line-through;text-decoration-color:var(--danger);text-decoration-thickness:1.5px}
.card.is-cancelled::before{background:repeating-linear-gradient(180deg,var(--c) 0 6px,transparent 6px 10px)}
.cancel-note{margin:0;font-size:14px;color:var(--danger);font-weight:500}
.countdown{margin:0;font-size:14.5px;font-weight:600;color:var(--primary);display:flex;align-items:center;gap:6px}
.countdown svg.i{width:16px;height:16px}
.hint{display:flex;gap:8px;align-items:flex-start;font-size:14px;color:var(--text-3);margin:0}
.hint svg.i{width:16px;height:16px;margin-top:2px}
.hint small{display:block;font-size:13px}
@container (min-width:760px){
  .card-wide{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);column-gap:28px;padding:18px 20px 18px 24px}
  .card-wide .c-mat > :first-child{border-top:0;padding-top:0}
}

/* Пары */
.lessons{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.lesson{display:flex;flex-wrap:wrap;align-items:center;gap:3px 8px;padding:6px 8px;margin:0 -8px;border-radius:8px;font-size:14.5px}
.l-ico{display:grid;place-items:center;width:18px;color:var(--text-3)}
.l-ico svg.i{width:16px;height:16px}
.l-time{font-weight:500;font-variant-numeric:tabular-nums;white-space:nowrap}
.l-meta{margin-left:auto;font-size:13px;color:var(--text-3);white-space:nowrap}
.lesson.is-passed{color:var(--text-3)}
.lesson.is-passed .l-time{font-weight:400}
.lesson.is-current{background:var(--live-soft)}
.lesson.is-current .l-ico,.lesson.is-current .l-meta{color:var(--live);font-weight:600}
.lesson.is-next{background:var(--warn-soft)}
.lesson.is-next .l-ico,.lesson.is-next .l-meta{color:var(--warn);font-weight:600}
.lesson.is-cancelled{color:var(--text-3)}
.lesson.is-cancelled .l-time{text-decoration:line-through;text-decoration-color:var(--danger)}
.lesson.is-cancelled .l-ico{color:var(--danger)}
.lprog{flex-basis:100%;height:4px;border-radius:2px;background:color-mix(in srgb,var(--live) 20%,transparent);overflow:hidden;margin:3px 0 1px 26px}
.lprog > span{display:block;height:100%;background:var(--live);border-radius:2px}

/* Запись */
.block{border-top:1px solid var(--border);padding-top:12px;display:flex;flex-direction:column;gap:10px}
.block-h{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;flex-wrap:wrap}
.block-h small{font-weight:400;color:var(--text-3);font-size:13.5px}
.rec-actions{display:flex;flex-wrap:wrap;gap:8px}
.rec-actions .btn{flex:1 1 auto}
.btn-audio{flex-direction:column;align-items:flex-start;gap:0;text-align:left}
.btn-audio .row{display:flex;gap:8px;align-items:center}
.btn-audio small{font-size:12px;font-weight:400;color:var(--text-3);padding-left:26px}

/* Транскрипт */
.dropzone{border:1.5px dashed var(--border-strong);border-radius:12px;padding:14px 14px 12px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;background:var(--surface);transition:border-color .15s,background .15s}
.dropzone.is-over{border-color:var(--primary);background:var(--primary-soft)}
.dropzone .steps{font-size:13.5px;color:var(--text-2);margin:0;display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:center}
.dropzone .steps svg.i{width:14px;height:14px;color:var(--text-3)}
.dropzone .formats{font-size:12.5px;color:var(--text-3)}
.tx-secondary{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:14px;color:var(--text-3);padding:8px 10px;border-radius:10px;border:1px dashed transparent;margin:0 -10px}
.tx-secondary.is-over{border-color:var(--primary);background:var(--primary-soft)}
.tx-row{display:flex;align-items:center;gap:10px;min-width:0}
.tx-file{min-width:0;flex:1}
.tx-file .fname{font-weight:500;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tx-file .meta{font-size:13px;color:var(--text-3)}
.tx-ico{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;background:var(--surface-2);color:var(--text-2);flex:none}
.tx-ready .tx-ico{background:var(--live-soft);color:var(--live)}
.tx-error .tx-ico{background:var(--danger-soft);color:var(--danger)}
.tx-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pct{font-variant-numeric:tabular-nums;font-size:14px;font-weight:600;color:var(--primary)}
.progress{height:8px;border-radius:4px;background:var(--surface-2);overflow:hidden}
.progress > span{display:block;height:100%;background:var(--primary);border-radius:4px;transition:width .18s linear}
.spinner{width:18px;height:18px;border-radius:50%;border:2.5px solid var(--border-strong);border-top-color:var(--primary);animation:spin .8s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.err-box{background:var(--danger-soft);border-radius:10px;padding:10px 12px;font-size:14px}
.err-box strong{color:var(--danger)}
.err-box p{margin:2px 0 0;color:var(--text)}
.menu{position:relative}
.menu summary{list-style:none}
.menu summary::-webkit-details-marker{display:none}
.menu-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:20;background:var(--surface);border:1px solid var(--border-strong);border-radius:12px;box-shadow:var(--shadow-lg);padding:6px;min-width:180px;display:flex;flex-direction:column}
.menu-pop button{display:flex;gap:10px;align-items:center;background:none;border:0;padding:9px 10px;border-radius:8px;cursor:pointer;text-align:left;font-size:15px}
.menu-pop button:hover{background:var(--surface-2)}
.menu-pop .danger{color:var(--danger)}

/* ---------- Список и архив ---------- */
.month{font-family:Lora,Georgia,serif;font-weight:600;font-size:20px;margin:22px 0 10px}
.month:first-child{margin-top:4px}
.grid-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.arch-list{display:flex;flex-direction:column;gap:12px}
.counter{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 16px;margin-bottom:14px}
.counter b{font-size:17px}
.counter .progress{flex:1 1 160px;max-width:320px}
.counter .progress > span{background:var(--live)}

/* ---------- Пустые и служебные ---------- */
.empty{text-align:center;padding:48px 20px;border:1px dashed var(--border-strong);border-radius:16px;display:flex;flex-direction:column;align-items:center;gap:12px}
.empty .big-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--surface-2);color:var(--text-3)}
.empty .big-ico svg.i{width:26px;height:26px}
.empty h3{margin:0;font-size:18px}
.empty p{margin:0;color:var(--text-3);max-width:420px}
.empty.err .big-ico{background:var(--danger-soft);color:var(--danger)}
.skel{background:linear-gradient(90deg,var(--surface-2),var(--border),var(--surface-2));background-size:200% 100%;animation:sh 1.2s linear infinite;border-radius:12px}
@keyframes sh{to{background-position:-200% 0}}

/* ---------- Тост и диалоги ---------- */
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:80;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none;width:max-content;max-width:calc(100vw - 32px)}
.toast{background:var(--text);color:var(--bg);padding:10px 16px;border-radius:12px;font-size:14.5px;box-shadow:var(--shadow-lg);animation:tin .2s ease-out}
@keyframes tin{from{opacity:0;transform:translateY(8px)}}
dialog{border:1px solid var(--border-strong);border-radius:18px;padding:0;background:var(--surface);color:var(--text);box-shadow:var(--shadow-lg);width:min(440px,calc(100vw - 32px))}
dialog::backdrop{background:rgba(10,12,16,.45)}
.dlg{padding:22px 22px 18px;display:flex;flex-direction:column;gap:14px}
.dlg h2{margin:0;font-size:20px;font-family:Lora,Georgia,serif}
.dlg p{margin:0;color:var(--text-2)}
.dlg .field label{display:block;font-size:14px;font-weight:500;margin-bottom:6px}
.dlg .field input{width:100%;min-height:44px;border:1px solid var(--border-strong);border-radius:10px;padding:8px 12px;background:var(--surface)}
.dlg .field .err{color:var(--danger);font-size:13.5px;margin-top:6px}
.dlg-actions{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.copy-row{display:flex;gap:8px}
.copy-row input{flex:1;min-width:0;min-height:42px;border:1px solid var(--border-strong);border-radius:10px;padding:8px 10px;background:var(--surface-2);font-size:13px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* ---------- Цвета дисциплин (классы вместо style="" — ради CSP) ---------- */
.dc0{--c:var(--d0)} .dc1{--c:var(--d1)} .dc2{--c:var(--d2)} .dc3{--c:var(--d3)}
.dc4{--c:var(--d4)} .dc5{--c:var(--d5)} .dc6{--c:var(--d6)}

/* ---------- Пользователь в шапке ---------- */
.user{display:inline-flex;align-items:center;gap:8px;padding:0 4px 0 2px;font-size:15px;font-weight:500;min-width:0}
.ava{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:600;font-size:14px;flex:none}
.uname{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.role{font-size:12px;font-weight:600;padding:1px 8px;border-radius:999px;background:var(--surface-2);color:var(--text-2)}
.btn-tg{background:#2481CC;color:#fff}
.btn-tg:hover{background:#1D6FB0}
:root[data-theme="dark"] .btn-tg{background:#3D9AE0;color:#081624}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .btn-tg{background:#3D9AE0;color:#081624}}
@container (max-width:640px){
  .user{display:none}
  .top-actions{gap:6px}
  .top-actions .icon-btn{width:38px;height:38px}
}

/* ---------- Транскрипт: автор, читалка ---------- */
.tx-by{font-size:13px;color:var(--text-3)}
dialog.wide{width:min(760px,calc(100vw - 32px))}
.reader{max-height:min(60vh,560px);overflow:auto;background:var(--surface-2);border-radius:12px;padding:14px 16px;font-size:15px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-family:inherit}
.reader.is-loading{color:var(--text-3)}
.dlg-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.dlg-head .sub{font-size:14px;color:var(--text-3);margin-top:2px}
.denied-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--danger-soft);color:var(--danger)}
.ics-warn{display:flex;gap:8px;font-size:13.5px;color:var(--text-3);margin:0}
.ics-warn svg.i{width:16px;height:16px;margin-top:2px;flex:none}

/* Старый хак убран: подпись кнопок в шапке на телефоне остаётся для скринридеров */
@container (max-width:640px){
  .top-actions .btn-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
}
.noscript{max-width:560px;margin:80px auto;padding:0 16px;text-align:center}
.skel-hero{height:190px}
.skel-tabs{height:44px;margin:28px 0 16px}
.skel-body{height:320px}
.month-count{font-family:"Golos Text",system-ui,sans-serif;font-size:14px;font-weight:400;color:var(--text-3)}
.btn .spinner{width:16px;height:16px;border-width:2px;border-color:color-mix(in srgb,currentColor 35%,transparent);border-top-color:currentColor}