:root{--bg:#f6f2ed;--card:#fff;--ink:#211d1b;--muted:#6e6660;--line:#ddd3ca;--accent:#7b2f2a;--accent2:#efe1db;--good:#237a52;--warn:#ad6a00;--bad:#a83434;--shadow:0 12px 32px rgba(46,35,28,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}.topbar{height:72px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(255,255,255,.9);position:sticky;top:0;z-index:20}.brand{font-weight:900;font-size:20px}.small{font-size:13px;color:var(--muted)}.top-actions,.button-row,.toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.wide{max-width:1420px;margin:0 auto;padding:28px}.participant-main{max-width:1100px;margin:0 auto;padding:28px}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.hero-row{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px}.hero-row h1{font-size:36px;margin:.15em 0}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-weight:850;font-size:12px;color:var(--accent);margin:0 0 5px}.muted{color:var(--muted);line-height:1.55}.lead2{font-size:19px;line-height:1.5;color:#4f4843}.clock-card{min-width:180px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px}.clock-card strong{display:block;font-size:28px}.clock{font-variant-numeric:tabular-nums;font-weight:850;font-size:22px}.big-timer{font-size:58px;font-weight:900;font-variant-numeric:tabular-nums;margin-top:20px}.toolbar{margin-bottom:18px}.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin:18px 0}.media-host{display:grid;grid-template-columns:1fr 300px;gap:20px;align-items:center;margin-bottom:18px}.media-host video{width:100%;height:170px;background:#1f1c1b;border-radius:16px;object-fit:cover}.section-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.table-row{display:grid;grid-template-columns:70px 1fr 34px 1fr auto;gap:10px;align-items:center;border-top:1px solid var(--line);padding:12px 0}.table-row:first-child{border-top:0}.table-row select,.table-row input{width:100%}.participant-row{border-top:1px solid var(--line);padding:12px 0}.participant-row:first-child{border-top:0}.participant-line{display:flex;justify-content:space-between;gap:10px;align-items:center}.online-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#bbb;margin-right:6px}.online-dot.on{background:var(--good)}button,.button{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:10px 15px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-block}button:hover,.button:hover{filter:brightness(.98)}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.danger{border-color:#d5a5a5;color:var(--bad)}.ghost{background:transparent}.compact{padding:7px 11px;font-size:13px}.pill{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:12px;background:#fff}.participant-stage{display:grid;grid-template-columns:1fr 440px;gap:24px;align-items:center}.video-shell{position:relative;min-height:300px;border-radius:20px;overflow:hidden;background:#272321}.video-shell.big{min-height:480px}.video-shell>video#remoteVideo,.video-shell>#matchRemote{width:100%;height:100%;min-height:300px;object-fit:cover;position:absolute;inset:0}.video-shell #localVideo,.video-shell #matchLocal{position:absolute;width:120px;height:90px;object-fit:cover;right:12px;bottom:12px;border:2px solid #fff;border-radius:12px;background:#111}.video-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;text-align:center;padding:20px}.video-placeholder span{font-weight:900;font-size:28px}.video-placeholder small{opacity:.7;margin-top:8px}.hidden{display:none!important}.alert{padding:12px 14px;border-radius:12px;background:#f6e9cb;margin:12px 0}.alert.bad{background:#f4dede;color:#7d2424}.alert.good{background:#dcf0e5;color:#185b3b}.partner-card{padding:14px;background:#faf8f5;border-radius:14px}.message-list{display:grid;gap:8px;margin-top:12px;max-height:330px;overflow:auto}.msg{border:1px solid var(--line);border-radius:13px;padding:10px 12px}.msg.host{background:#f5ebe6}.msg.help{background:#fff5db}.msg small{display:block;color:var(--muted);margin-top:4px}label{display:grid;gap:6px;font-weight:700;margin:12px 0}input,select,textarea{border:1px solid var(--line);border-radius:12px;background:#fff;padding:11px 12px;color:var(--ink)}textarea{min-height:90px;resize:vertical}.landing{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(560px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow)}.login-card h1{font-size:36px}.login-card form{display:grid}.text-link{display:inline-block;margin-top:18px;color:var(--accent)}hr{border:0;border-top:1px solid var(--line);margin:20px 0}.match-room{width:min(900px,100%)}@media(max-width:900px){.two-col,.participant-stage,.media-host{grid-template-columns:1fr}.wide,.participant-main{padding:16px}.topbar{padding:0 16px}.hero-row{flex-direction:column}.clock-card{width:100%}.table-row{grid-template-columns:52px 1fr 26px 1fr}.table-row .table-actions{grid-column:1/-1}.big-timer{font-size:44px}.video-shell{min-height:260px}}