:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f4f6f6;--surface:#fff;--surface-strong:#e8f4f1;--ink:#15191a;--muted:#5d686a;--line:#d8dddd;--accent:#0c7c66;--accent-strong:#085f4e;--alert:#c9472c;--warn:#ad7a00;--soft-red:#fdecea;--soft-green:#e7f5ef;--soft-cyan:#e5f4f6}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:var(--bg);color:var(--ink);letter-spacing:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit}button,input,textarea,select{font:inherit;letter-spacing:0}button{cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.62}.page{min-height:100vh}.topbar{border-bottom:1px solid var(--line);z-index:5;background:#fff;justify-content:space-between;align-items:center;gap:16px;min-height:68px;padding:14px clamp(16px,4vw,44px);display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;min-width:0;text-decoration:none;display:flex}.brand-mark{background:var(--accent);color:#fff;border-radius:8px;justify-content:center;align-items:center;min-width:36px;height:36px;font-weight:700;display:inline-flex}.brand-copy{min-width:0}.brand-title{font-size:18px;font-weight:700;line-height:1.1}.brand-subtitle{color:var(--muted);margin-top:2px;font-size:12px;display:block}.nav{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.nav a,.nav button,.button,.button-secondary,.button-danger{border-radius:8px;align-items:center;gap:8px;min-height:40px;padding:10px 14px;font-weight:700;text-decoration:none;display:inline-flex}.nav a,.button-secondary{color:var(--ink);background:#eef2f2}.button,.nav button{background:var(--accent);color:#fff}.button-danger{background:var(--alert);color:#fff}.button:hover,.nav button:hover{background:var(--accent-strong)}.content{max-width:1180px;margin:0 auto;padding:clamp(18px,4vw,42px)}.narrow{max-width:760px}.section-title{margin:0 0 16px}.section-title h1,.section-title h2{margin:0;font-size:clamp(28px,4vw,44px);line-height:1.05}.section-title p{color:var(--muted);max-width:760px;margin:10px 0 0;font-size:16px;line-height:1.55}.grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;display:grid}.two-col{grid-template-columns:minmax(0,1fr) minmax(300px,.55fr);gap:18px;display:grid}.panel,.tile,.message,.row-item{background:var(--surface);border:1px solid var(--line);border-radius:8px}.panel{padding:18px}.tile{min-height:150px;padding:18px;text-decoration:none;display:block}.tile h2,.tile h3,.panel h2,.panel h3{margin:0 0 8px}.tile p,.panel p{color:var(--muted);margin:0;line-height:1.5}.tile strong{color:var(--accent-strong);margin-top:18px;display:inline-block}.form{gap:12px;display:grid}.field{gap:6px;display:grid}.field 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10px;font-size:13px;font-weight:700;display:inline-flex}.badge.on{background:var(--soft-green);color:#185a43}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.muted{color:var(--muted)}.empty{color:var(--muted);padding:18px 0}@media (max-width:840px){.topbar{flex-direction:column;align-items:stretch}.nav{justify-content:flex-start}.two-col{grid-template-columns:1fr}.row-item{flex-direction:column;align-items:stretch}}.stack{gap:14px;display:grid}.divider{background:var(--line);width:100%;height:1px}.compact-list{gap:6px}.row-button{color:var(--ink);text-align:left;background:#eef2f2;border-radius:8px;min-height:34px;padding:8px 10px;font-weight:700}.realtime-panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;gap:14px;margin-top:12px;padding:18px;display:grid}.realtime-header{justify-content:space-between;align-items:start;gap:14px;display:flex}.realtime-header h2{margin:0 0 6px}.realtime-header p{color:var(--muted);margin:0;line-height:1.45}.realtime-status{color:var(--muted);white-space:nowrap;background:#eef2f2;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:12px;font-weight:700;display:inline-flex}.voice-visualizer{border:1px solid var(--line);background:radial-gradient(circle at 20% 20%,#0c7c6624,#0000 28%),linear-gradient(135deg,#f8fbfa,#edf4f2);border-radius:14px;grid-template-columns:minmax(0,1fr) 190px;align-items:center;gap:22px;padding:18px;display:grid}.meters{gap:16px;display:grid}.meter-label{color:var(--muted);justify-content:space-between;margin-bottom:8px;font-size:12px;font-weight:700;display:flex}.meter-bars{border:1px solid var(--line);background:#fffc;border-radius:12px;align-items:end;gap:4px;height:54px;padding:8px;display:flex}.meter-bars span{background:#b8c3c2;border-radius:999px;flex:1;min-height:8%;transition:background .16s,height 90ms}.meter-bars span.active-user{background:#0c7c66}.meter-bars span.active-assistant{background:#2f6f8f}.voice-orb{aspect-ratio:1;color:#fff;background:radial-gradient(circle at 35% 28%,#fff6,#0000 22%),conic-gradient(from 35deg,#0c7c66,#2f6f8f,#e4a11b,#0c7c66);border-radius:999px;place-self:center;place-items:center;min-width:160px;padding:42px 24px;transition:transform .12s,filter .2s;display:grid;box-shadow:0 18px 45px #15191a2e}.voice-orb.is-live{animation:8s linear infinite litco-orb-spin}.voice-orb span{letter-spacing:.08em;font-size:20px;font-weight:800}.voice-orb small{letter-spacing:.16em;opacity:.86;font-size:11px;font-weight:800}.realtime-transcripts{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.realtime-transcripts p,.realtime-panel li{color:var(--muted);white-space:pre-wrap;line-height:1.55}@keyframes litco-orb-spin{0%{filter:hue-rotate()}to{filter:hue-rotate(360deg)}}@media (max-width:840px){.realtime-header,.voice-visualizer,.realtime-transcripts{grid-template-columns:1fr}.realtime-header{flex-direction:column;align-items:stretch}}