:root{
  --bg-deep:#120B26;
  --bg-mid:#1B1340;
  --bg-card:rgba(255,255,255,0.045);
  --border:rgba(255,255,255,0.09);
  --accent:#8B6CFF;
  --accent-soft:#6F52D6;
  --warm:#F2A65C;
  --rec:#FF5C5C;
  --good:#6FCF97;
  --text:#F5F2FF;
  --text-muted:#A89BD1;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;height:100%;}
body{
  font-family:'Inter',sans-serif;
  background:radial-gradient(120% 100% at 50% -10%, var(--bg-mid) 0%, var(--bg-deep) 55%);
  color:var(--text);
  min-height:100vh;
  display:flex;
  flex-direction:column;
  -webkit-font-smoothing:antialiased;
}
header{
  display:flex;align-items:center;gap:10px;
  padding:18px 22px;
  border-bottom:1px solid var(--border);
}
.wordmark{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:17px;letter-spacing:0.2px;}
.wordmark span{color:var(--text-muted);font-weight:400;}
.header-right{margin-left:auto;display:flex;align-items:center;gap:16px;}
.logout-link{color:var(--text-muted);font-size:12.5px;text-decoration:none;}
.logout-link:hover{color:var(--text);}
.status-dot{width:9px;height:9px;border-radius:50%;background:var(--accent-soft);box-shadow:0 0 0 0 rgba(139,108,255,0.6);transition:background .3s ease;}
.status-dot.live{background:var(--rec);animation:pulse 1.6s infinite;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,92,92,0.55);}70%{box-shadow:0 0 0 9px rgba(255,92,92,0);}100%{box-shadow:0 0 0 0 rgba(255,92,92,0);}}
main{flex:1;display:flex;align-items:center;justify-content:center;padding:28px 18px 48px;}
.screen{width:100%;max-width:480px;animation:fadein .35s ease;}
.screen.wide{max-width:920px;}
@keyframes fadein{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
h1{font-family:'Space Grotesk',sans-serif;font-size:26px;font-weight:600;margin:0 0 6px;letter-spacing:-0.2px;}
p.lede{color:var(--text-muted);margin:0 0 26px;font-size:14.5px;line-height:1.5;}
.ref-tag{font-family:'JetBrains Mono',monospace;font-size:12.5px;color:var(--accent);background:rgba(139,108,255,0.12);
  display:inline-block;padding:4px 10px;border-radius:7px;margin:0 0 10px;}
label{display:block;font-size:12.5px;color:var(--text-muted);margin:14px 0 6px;}
input[type=text],input[type=email],input[type=password]{
  width:100%;background:var(--bg-card);border:1px solid var(--border);color:var(--text);
  padding:12px 13px;border-radius:10px;font-size:14.5px;font-family:inherit;
}
input:focus{outline:2px solid var(--accent);outline-offset:1px;}
.btn{appearance:none;border:none;cursor:pointer;font-family:'Inter',sans-serif;font-weight:600;font-size:14.5px;
  padding:13px 20px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  transition:transform .12s ease, opacity .12s ease;text-decoration:none;}
.btn:active{transform:scale(0.98);}
.btn-primary{background:var(--accent);color:#fff;width:100%;margin-top:22px;}
.btn-primary:hover{background:var(--accent-soft);}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text);}
.btn-warm{background:var(--warm);color:#241608;width:100%;margin-top:10px;}
.btn-good{background:var(--good);color:#0b2e1c;width:100%;margin-top:10px;}
.btn-rec{background:var(--rec);color:#fff;width:100%;}
.btn-sm{padding:9px 14px;font-size:13px;}
.btn:disabled{opacity:0.45;cursor:not-allowed;}
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:18px;}
.mono-box{font-family:'JetBrains Mono',monospace;font-size:13px;background:rgba(0,0,0,0.25);border:1px solid var(--border);
  border-radius:10px;padding:11px 12px;word-break:break-all;color:var(--warm);}
.row{display:flex;gap:10px;align-items:center;margin-top:10px;}
.row > .mono-box{flex:1;margin-top:0;}
.waiting-line{display:flex;align-items:center;gap:10px;color:var(--text-muted);font-size:14px;margin-top:18px;}
.dot-flash{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:flash 1.2s infinite;}
@keyframes flash{0%,100%{opacity:0.25;}50%{opacity:1;}}
.banner{background:rgba(242,166,92,0.1);border:1px solid rgba(242,166,92,0.3);color:var(--warm);
  font-size:13px;line-height:1.5;padding:11px 13px;border-radius:10px;margin-bottom:18px;}
.banner.good{background:rgba(111,207,151,0.1);border-color:rgba(111,207,151,0.3);color:var(--good);}
.banner.error{background:rgba(255,92,92,0.1);border-color:rgba(255,92,92,0.3);color:var(--rec);}
.video-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
@media (max-width:560px){.video-grid{grid-template-columns:1fr;}}
.tile{position:relative;background:#000;border-radius:14px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--border);}
.tile video{width:100%;height:100%;object-fit:cover;display:block;}
.tile .tag{position:absolute;left:10px;bottom:10px;background:rgba(0,0,0,0.55);font-size:12px;padding:4px 9px;border-radius:7px;font-family:'JetBrains Mono',monospace;}
.controls{display:flex;gap:10px;align-items:center;margin-top:18px;flex-wrap:wrap;}
.timer{font-family:'JetBrains Mono',monospace;font-size:14px;color:var(--text-muted);margin-left:auto;}
.timer.live{color:var(--rec);}
.foot-note{font-size:12px;color:var(--text-muted);margin-top:14px;line-height:1.5;}
a.link-reset{color:var(--accent);text-decoration:none;}
.center-link{display:block;text-align:center;margin-top:16px;font-size:13px;color:var(--text-muted);}
.hidden{display:none !important;}