:root{--bg: #0f172a;--panel: #1e293b;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--danger: #ef4444;--col-left: #2f9de8;--col-right: #e8c32f}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,sans-serif}#app{height:100vh;height:100dvh;display:flex;align-items:center;justify-content:center}.screen{width:min(92vw,520px);background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:28px}@media(max-width:480px){.screen{padding:18px}}.user-header{position:fixed;top:12px;right:16px;z-index:10;display:flex;align-items:center;padding:4px 12px;background:var(--panel);border:1px solid var(--border);border-radius:999px;font-size:.85rem;color:var(--text)}.user-header-name{font-weight:600}.screen h1{margin:0 0 20px;font-size:1.4rem}.topbar{display:flex;align-items:center;margin-bottom:12px;min-height:36px}button.icon-btn{width:38px;height:38px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:50%;background:transparent;color:var(--text);border:1px solid var(--border)}button.icon-btn:hover{border-color:var(--accent);background:var(--panel)}.screen h2{margin:0 0 16px;font-size:1.1rem;color:var(--muted);font-weight:500}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:.85rem;color:var(--muted)}input,select,button{font:inherit;color:inherit;border-radius:8px}input,select{background:var(--bg);border:1px solid var(--border);padding:10px 12px;outline:none}input:focus,select:focus{border-color:var(--accent)}button{background:var(--accent);color:#0f172a;border:none;padding:11px 16px;font-weight:600;cursor:pointer}button:hover{filter:brightness(1.08)}button.primary{width:100%;margin-top:6px}a.primary{display:block;width:100%;margin-top:6px;padding:11px 16px;background:var(--accent);color:#0f172a;border-radius:8px;font:inherit;font-weight:600;text-align:center;text-decoration:none;cursor:pointer}a.primary:hover{filter:brightness(1.08)}button.danger{background:var(--danger);color:#fff}button.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.test-section{margin-top:24px;padding-top:16px;border-top:1px solid var(--border)}.test-section-summary{cursor:pointer;font-weight:700;font-size:1rem;color:var(--muted);padding:4px 0;-webkit-user-select:none;user-select:none}.test-section-summary:hover{color:var(--accent)}.test-section-body{margin-top:10px}.test-section-header{font-size:1rem;margin:0 0 6px}.test-section-intro{margin:0 0 12px;font-size:.9rem;opacity:.85}.test-btn-col{display:flex;flex-direction:column;gap:8px;align-items:stretch}.error{color:var(--danger);margin:10px 0 0;font-size:.9rem}.home-page{width:100%;height:100vh;height:100dvh;padding:24px;display:flex;flex-direction:column}.home-greeting{margin:0 0 28px;font-size:1.6rem}.home-page .field{display:flex;flex-direction:column;gap:8px;margin:0 0 16px;max-width:480px;width:100%}.home-page .field select{width:100%;padding:14px 16px;background:var(--panel);border:1px solid var(--border);border-radius:12px;color:var(--text)}.home-page .field label{font-size:.85rem;color:var(--muted)}.home-options{display:flex;flex-direction:column;gap:12px;max-width:480px;width:100%}.home-option{display:flex;align-items:center;gap:14px;width:100%;padding:16px 18px;background:var(--panel);border:1px solid var(--border);border-radius:12px;color:var(--text);text-align:left;cursor:pointer}.home-option:hover{border-color:var(--accent);filter:brightness(1.05)}.home-option-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;border-radius:50%;background:var(--accent);color:#0f172a}.home-option-label{font-size:1.05rem;font-weight:600}.home-option-hint{font-size:.85rem;color:var(--muted);margin-left:auto}.status{color:var(--muted);font-size:.95rem;margin:0 0 16px}.call-view{width:100%;height:100vh;height:100dvh;display:flex;flex-direction:column}.call-videos{position:relative;display:flex;aspect-ratio:16 / 9;max-height:45%;min-height:0;background:#000}.ai-banner{flex:0 0 auto;padding:5px 12px;text-align:center;font-size:.82rem;color:var(--text);background:#e8912f2e;border-bottom:1px solid rgba(232,145,47,.4);font-variant-numeric:tabular-nums}.ai-banner.error{background:#e82f2f29;border-bottom-color:#e82f2f66}.ai-spinner{display:inline-block;width:12px;height:12px;border:2px solid rgba(148,163,184,.35);border-top-color:var(--accent);border-radius:50%;animation:ai-spin .8s linear infinite;vertical-align:-2px}@keyframes ai-spin{to{transform:rotate(360deg)}}.remote-tiles{flex:1;min-width:0;display:flex;align-items:center;justify-content:center;background:#000}video{width:100%;height:100%;object-fit:contain;background:#000;display:block}video.local{width:30%;height:100%;min-width:96px;border-left:1px solid var(--border);flex-shrink:0}.remote-empty{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--muted)}.transcript-panel{flex:1;min-height:0;overflow-y:auto;background:var(--panel);border-top:1px solid var(--border)}.transcript-empty{height:100%;display:flex;align-items:center;justify-content:center;color:var(--muted)}.timeline-track{position:relative;width:100%}.timeline-band{position:absolute;left:0;right:0;padding:2px 8px}.timeline-band-content{display:flex;align-items:flex-start;gap:8px}.timeline-time{font-size:.66rem;color:var(--muted);font-variant-numeric:tabular-nums;margin-bottom:2px}.speech-bubble{max-width:68%;padding:8px 12px;border-radius:14px;background:#ffffff12;border:1px solid var(--border);display:flex;flex-direction:column;gap:5px}.speech-bubble.open{background:#ffffff29;border-color:#94a3b899;box-shadow:0 0 0 1px var(--accent)}.speech-bubble.bubble-left{border-top-left-radius:4px;border-left:3px solid var(--col-left);background:#2f9de824;border-color:#2f9de873;margin-right:auto}.speech-bubble.bubble-right{border-top-right-radius:4px;border-right:3px solid var(--col-right);background:#e8c32f1f;border-color:#e8c32f66;margin-left:auto}.transcript-sentence{position:relative}.transcript-sentence.live{opacity:.92}.transcript-primary{color:var(--text);font-size:clamp(.8rem,2.4vw,.95rem);line-height:1.35}.transcript-secondary{color:var(--muted);font-size:clamp(.68rem,2vw,.78rem);line-height:1.3;font-style:italic;margin-top:1px}.transcript-spinner{display:inline-block;width:8px;height:8px;margin-left:6px;border:2px solid rgba(148,163,184,.35);border-top-color:var(--accent);border-radius:50%;animation:transcript-spin .8s linear infinite;vertical-align:1px}@keyframes transcript-spin{to{transform:rotate(360deg)}}.call-controls{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:6px 10px;background:var(--panel);border-top:1px solid var(--border)}.call-controls button{min-width:0;flex:1 1 120px;max-width:180px;padding:6px 12px;font-size:.85rem}.call-title{padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:clamp(.8rem,2.4vw,.9rem);flex-wrap:wrap}.badge{color:var(--muted)}.banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--bg);border:1px solid var(--accent);border-radius:8px;padding:12px 14px;margin-bottom:16px;font-size:.95rem}.banner button{white-space:nowrap}.push-banner{margin-bottom:20px;background:var(--panel);border-color:var(--accent)}.admin-section-title{margin:20px 0 8px;font-size:1.05rem}.admin-error{color:var(--danger, #d33);margin:8px 0}.admin-muted{color:var(--muted);margin:8px 0}.admin-countdown{font-variant-numeric:tabular-nums;font-weight:600}.admin-services{display:flex;flex-direction:column;gap:10px}.admin-service{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 14px}.admin-shutdown{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:16px}.home-page .field input{width:100%;padding:14px 16px;background:var(--panel);border:1px solid var(--border);border-radius:12px;color:var(--text)}.admin-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.test-body{display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center}.test-result{font-size:1.6rem;font-weight:700}.test-result.result-ok{color:#22c55e}.test-result.result-fail{color:var(--danger)}.test-countdown{font-variant-numeric:tabular-nums;font-weight:600;opacity:.85}.test-logs-note{font-size:.85rem;opacity:.7}.test-btn-col button{width:100%}.test-body button[data-testid=test-stop],.test-body button[data-testid=test-return]{min-width:160px}.home-columns{display:flex;gap:20px;align-items:flex-start;width:100%}.home-col{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:12px}@media(max-width:720px){.home-columns{flex-direction:column}}.call-mode-info{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:10px}.mode-info-row{display:flex;gap:10px;align-items:baseline}.mode-info-name{flex:0 0 84px;font-weight:700;font-size:13px;letter-spacing:.03em;color:var(--accent)}.mode-info-text{margin:0;font-size:13px;line-height:1.45;color:var(--muted)}.reconnecting-banner{display:flex;align-items:center;gap:10px;background:var(--panel);border:1px solid var(--accent);border-radius:10px;padding:10px 14px;margin-bottom:10px;font-weight:600}.call-mode-badge{display:inline-block;align-self:flex-start;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--muted);background:var(--panel);border:1px solid var(--border);border-radius:999px;padding:2px 10px}