/* Layout: app-style review room. Header bar, title row with actions, player left with versions strip under it, comments panel right. Single dark look to match the approved mockup. */
:root{
  color-scheme: dark;
  --bg:#111419;
  --panel:#171b21;
  --panel-2:#1e232a;
  --line:#2a3038;
  --ink:#e9ebee;
  --muted:#8d949e;
  --faint:#646b75;
  --teal:#1fb3a3;
  --teal-ink:#06201d;
  --gold:#d8a95c;
  --gold-ink:#24180a;
  --danger:#ef8a74;
  --sans:"Jost", "Futura", "Century Gothic", "Helvetica Neue", Arial, sans-serif;
  --r:8px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{background:var(--bg)}
body{color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.tc{font-variant-numeric:tabular-nums}


/* ---------- Buttons ---------- */
.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line);background:transparent;border-radius:var(--r);padding:10px 18px;cursor:pointer;font-weight:500;font-size:15px;line-height:1.2;white-space:nowrap}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn:hover{border-color:var(--muted)}
.btn-outline{border-color:#4a515b}
.btn-gold{background:var(--gold);border-color:var(--gold);color:var(--gold-ink);font-weight:600}
.btn-gold:hover{background:#e2b56b;border-color:#e2b56b}
.btn-teal{background:var(--teal);border-color:var(--teal);color:var(--teal-ink);font-weight:600}
.btn-teal:hover{background:#27c4b3;border-color:#27c4b3}
.btn-sm{padding:6px 12px;font-size:13px}
.btn-lg{padding:13px 22px;font-size:16px}

/* ---------- Brand bar ---------- */
.brandbar{display:flex;align-items:center;gap:20px;padding:14px clamp(16px,2.5vw,32px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:18px;min-width:0}
.brand img{display:block;height:auto}
.brand .kvp{width:96px}
.brand .tgg{width:120px}
.brand .div{width:1px;height:38px;background:var(--line);flex:none}
.brand .room-label{color:var(--muted);letter-spacing:.24em;font-size:14px;font-weight:500;white-space:nowrap}
.bar-right{margin-left:auto;display:flex;align-items:center;gap:18px}
.private{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;white-space:nowrap}
.private svg{width:16px;height:16px;fill:var(--muted)}
.avatar{width:40px;height:40px;flex:none;border-radius:50%;display:grid;place-items:center;font-weight:600;font-size:15px;border:1.5px solid #59606a;background:var(--panel-2)}
.avatar.lg{width:42px;height:42px}
.avatar.sm{width:34px;height:34px;font-size:13px}
.avatar.j{border-color:var(--teal);color:var(--teal);background:#12302d}
.menu-wrap{position:relative}
.avatar-btn{appearance:none;display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;padding:0}
.avatar-btn svg{width:14px;height:14px;fill:none;stroke:var(--muted);stroke-width:2}
.menu{position:absolute;right:0;top:calc(100% + 8px);background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);padding:6px;min-width:180px;z-index:10;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.menu p{margin:0;padding:8px 10px 6px;color:var(--muted);font-size:13px}
.menu button{width:100%;text-align:left;background:none;border:none;border-radius:6px;padding:8px 10px;cursor:pointer}
.menu button:hover{background:var(--line)}

/* ---------- Gate ---------- */
.gate{min-height:calc(100vh - 90px);display:grid;place-items:center;padding-block:40px;padding-inline:16px}
.gate-card{width:100%;max-width:440px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:clamp(24px,5vw,40px);display:grid;gap:22px}
.gate h1{margin:0;font-size:28px;font-weight:600;line-height:1.15}
.gate p{margin:6px 0 0;color:var(--muted)}
.gate form{display:grid;gap:10px}
.gate label{font-size:14px;color:var(--muted)}
.code-input{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:13px 16px;font-size:18px;letter-spacing:.14em;text-transform:uppercase}
.code-input:focus{border-color:var(--teal);outline:none}
.gate .error{color:var(--danger);font-size:14px;min-height:1.3em}
.gate small{color:var(--faint);font-size:13px}

/* ---------- Room layout ---------- */
.room{padding:18px clamp(16px,2.5vw,32px) 0}
.titlerow{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.title-main{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.title-main h1{margin:0;font-size:clamp(30px,3.6vw,38px);font-weight:600;line-height:1.05;letter-spacing:-.01em}
.title-sub{color:var(--ink);opacity:.85;font-size:16px;margin-top:4px}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid #4a3f2b;background:#1f1b14;color:var(--gold);border-radius:999px;padding:4px 12px;font-size:13px;white-space:nowrap}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--gold)}
.pill.ok{border-color:#1e5b53;background:#11302c;color:var(--teal)}
.pill.ok i{background:var(--teal)}
.pill.old{border-color:var(--line);background:var(--panel);color:var(--muted)}
.pill.old i{background:var(--muted)}
.actions{display:flex;gap:14px;flex-wrap:wrap}

.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,480px);grid-template-areas:"player comments" "versions comments";gap:16px 18px;align-items:start}
.player{grid-area:player;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.versions{grid-area:versions;min-width:0}
.comments{grid-area:comments;min-width:0}

/* ---------- Player ---------- */
.screen{position:relative;aspect-ratio:16/9;max-width:100%;background:#000;cursor:pointer;overflow:hidden}
.screen img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% center;display:block}
.centerplay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:76px;height:76px;border-radius:50%;background:rgba(10,12,15,.6);border:1.5px solid rgba(255,255,255,.7);display:grid;place-items:center;transition:opacity .2s;pointer-events:none}
.centerplay svg{width:28px;height:28px;fill:#fff;margin-left:4px}
.screen.playing .centerplay{opacity:0}
.placeholder-tag{position:absolute;left:12px;top:12px;background:rgba(10,12,15,.72);color:#cfd3d8;font-size:12px;padding:3px 9px;border-radius:4px}
.ctrl{display:flex;align-items:center;gap:16px;padding:10px 16px;background:var(--panel)}
.ic{appearance:none;background:none;border:none;padding:4px;cursor:pointer;display:grid;place-items:center;border-radius:6px;flex:none}
.ic svg{width:22px;height:22px;fill:var(--ink)}
.ic:hover{background:var(--panel-2)}
.time{font-size:14px;color:var(--ink);white-space:nowrap}
.scrub{position:relative;flex:1;height:34px;cursor:pointer;touch-action:none;min-width:120px}
.scrub-track{position:absolute;left:0;right:0;top:50%;height:5px;margin-top:-2px;background:#3a4049;border-radius:3px}
.scrub-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--teal);border-radius:3px}
.scrub-head{position:absolute;top:50%;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.5);pointer-events:none}
.pin{position:absolute;top:-2px;width:18px;height:20px;margin-left:-9px;padding:0;border:none;background:none;cursor:pointer}
.pin svg{width:14px;height:18px;display:block;margin:0 auto;fill:var(--gold)}
.pin.j svg{fill:var(--teal)}
.pin:hover svg{transform:scale(1.2)}
.pin-tip{position:absolute;bottom:100%;left:50%;transform:translateX(-50%);margin-bottom:4px;white-space:nowrap;max-width:min(260px,70vw);overflow:hidden;text-overflow:ellipsis;background:var(--panel-2);border:1px solid var(--line);font-size:12px;padding:4px 8px;border-radius:5px;display:none;z-index:3}
.pin:hover .pin-tip,.pin:focus-visible .pin-tip{display:block}
.speed{position:relative}
.speed .menu{bottom:calc(100% + 8px);top:auto;min-width:130px}

/* ---------- Versions ---------- */
.sec-head{display:flex;align-items:center;gap:10px;margin:2px 0 12px}
.sec-head h2{margin:0;font-size:22px;font-weight:500}
.count{display:inline-grid;place-items:center;min-width:24px;height:24px;padding:0 7px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--ink)}
.vgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.vcard{appearance:none;display:flex;gap:12px;align-items:center;text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:8px;cursor:pointer;min-width:0}
.vcard:hover{border-color:#4a515b}
.vcard[aria-current="true"]{border-color:var(--teal);box-shadow:0 0 0 1px var(--teal) inset}
.vcard img{width:120px;aspect-ratio:16/9;object-fit:cover;border-radius:5px;flex:none;display:block;max-width:45%}
.vinfo{min-width:0;display:grid;gap:2px}
.vtop{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.vtop b{font-weight:600;font-size:15px}
.badge{font-size:12px;color:var(--teal);border:1px solid #1e5b53;background:#11302c;border-radius:5px;padding:1px 7px}
.badge.ok{color:var(--gold);border-color:#4a3f2b;background:#1f1b14}
.vinfo span{color:var(--muted);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- Comments ---------- */
.comments{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;position:sticky;top:calc(env(safe-area-inset-top,0px) + 12px);max-height:calc(100vh - 24px)}
.c-head{padding:18px 18px 0}
.c-head .sec-head{margin:0 0 12px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line)}
.tab{appearance:none;background:none;border:none;padding:8px 16px 10px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;font-size:15px}
.tab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--teal)}
.clist{list-style:none;margin:0;padding:0;overflow:auto;min-height:120px;flex:1}
.thread{padding:16px 18px;border-bottom:1px solid var(--line)}
.thread.flash{animation:flash 1.2s ease}
@keyframes flash{from{background:rgba(31,179,163,.12)}to{background:transparent}}
.c{display:grid;grid-template-columns:auto minmax(0,1fr);gap:0 14px}
.c-body{min-width:0;display:grid;gap:4px}
.c-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.c-meta .name{font-weight:500}
.c-meta .ago{margin-left:auto;color:var(--muted);font-size:13px;white-space:nowrap}
.tchip{appearance:none;border:1px solid #3a4049;background:var(--panel-2);border-radius:5px;padding:0 7px;font-size:13px;cursor:pointer;color:var(--ink)}
.tchip:hover{border-color:var(--teal)}
.tchip.general{cursor:default;color:var(--muted)}
.c-text{margin:0;overflow-wrap:anywhere}
.c-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}
.reply{position:relative;margin:12px 0 0 20px;padding-left:28px}
.reply::before{content:"";position:absolute;left:0;top:-6px;width:18px;height:28px;border-left:1.5px solid #4a515b;border-bottom:1.5px solid #4a515b;border-bottom-left-radius:8px}
.reply-form{margin:12px 0 0 48px;display:grid;gap:8px}
.reply-form textarea{min-height:60px}
.linkbtn{appearance:none;background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;padding:2px 0}
.linkbtn:hover{color:var(--ink)}
.empty{padding:36px 18px;color:var(--muted);text-align:center}
.composer{padding:16px 18px 18px;border-top:1px solid var(--line);display:grid;gap:12px}
textarea{width:100%;min-height:76px;resize:vertical;background:var(--bg);border:1px solid #3a4049;border-radius:var(--r);padding:12px 14px;line-height:1.45}
textarea:focus{border-color:var(--teal);outline:none}
.comp-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.checkline{display:flex;align-items:center;gap:10px;cursor:pointer}
.checkline input{width:20px;height:20px;accent-color:var(--teal)}
.timebox{border:1px solid #4a515b;border-radius:6px;padding:4px 12px;font-size:14px}
.comp-row .btn-teal{margin-left:auto}

/* Approve confirm */
.confirm{position:fixed;inset:0;background:rgba(5,7,10,.7);display:grid;place-items:center;padding:16px;z-index:20}
.confirm-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:26px;max-width:420px;width:100%;display:grid;gap:14px}
.confirm-card h3{margin:0;font-size:21px;font-weight:600}
.confirm-card p{margin:0;color:var(--muted)}
.confirm-card .row{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);padding:10px 16px;z-index:30;box-shadow:0 10px 30px rgba(0,0,0,.4)}

/* Footer */
.foot{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13px;padding:22px clamp(16px,2.5vw,32px) 28px}
.foot span+span{border-left:1px solid var(--line);padding-left:14px}

@media (max-width: 1100px){
  .grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"player" "comments" "versions"}
  .comments{position:static;max-height:none}
  .clist{max-height:none}
}
@media (max-width: 760px){
  .brand .room-label,.private span,.brand .div.second{display:none}
  .brand .kvp{width:70px}.brand .tgg{width:92px}.brand{gap:12px}
  .vgrid{grid-template-columns:minmax(0,1fr)}
  .actions{width:100%}
  .actions .btn{flex:1}
  .ctrl{gap:8px;padding:8px 10px;flex-wrap:wrap}
  .scrub{order:9;flex-basis:100%}
  .time{margin-right:auto}
  .foot{flex-direction:column;gap:4px}
  .foot span+span{border-left:none;padding-left:0}
}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}

/* ---------- Live-room additions ---------- */
.screen video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000;display:block}
.screen.empty{cursor:default;display:grid;place-items:center;background:var(--panel-2)}
.screen.empty .msg{max-width:360px;text-align:center;color:var(--muted);padding:16px;display:grid;gap:12px;justify-items:center}
.screen.empty .msg b{color:var(--ink);font-weight:500;font-size:18px}
.screen.loading::after{content:"";position:absolute;left:50%;top:50%;width:36px;height:36px;margin:-18px 0 0 -18px;border:3px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.ctrl[aria-disabled="true"]{opacity:.45;pointer-events:none}
.change-note{margin:0;padding:12px 16px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.change-note b{color:var(--ink);font-weight:500}
.vcard-wrap{position:relative;min-width:0;display:grid}
.vcard .noimg{width:120px;max-width:45%;aspect-ratio:16/9;border-radius:5px;flex:none;background:var(--panel-2);display:grid;place-items:center;color:var(--faint);font-size:12px}
.vdel{position:absolute;right:6px;top:6px;appearance:none;background:rgba(17,20,25,.85);border:1px solid var(--line);color:var(--muted);border-radius:5px;font-size:12px;padding:2px 8px;cursor:pointer}
.vdel:hover{color:var(--danger);border-color:var(--danger)}
.danger{color:var(--danger)}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#2a0d06;font-weight:600}
.c-own{display:flex;gap:10px;align-items:center}
.inline-confirm{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.loading-room{min-height:60vh;display:grid;place-items:center;color:var(--muted)}
.admin-note{font-size:13px;color:var(--muted)}

/* Upload dialog */
.upload-card{max-width:520px}
.drop{border:1.5px dashed #4a515b;border-radius:var(--r);padding:22px;text-align:center;color:var(--muted);cursor:pointer;display:grid;gap:6px}
.drop:hover,.drop.over{border-color:var(--teal);color:var(--ink)}
.drop b{color:var(--ink);font-weight:500}
.drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.file-picked{display:flex;gap:12px;align-items:center;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);padding:10px}
.file-picked img{width:112px;aspect-ratio:16/9;object-fit:cover;border-radius:5px;background:#000;flex:none}
.file-picked div{min-width:0;display:grid;gap:2px}
.file-picked span{color:var(--muted);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.progress{height:8px;border-radius:4px;background:var(--panel-2);overflow:hidden}
.progress i{display:block;height:100%;width:0;background:var(--teal);transition:width .2s}
.form-error{color:var(--danger);font-size:14px;margin:0}
.field{display:grid;gap:6px}
.field label{font-size:14px;color:var(--muted)}