:root{color-scheme:light;--paper:#f4f6fa;--surface:#fff;--ink:#142033;--muted:#5e6b7e;--line:#d8dee9;--signal:#2457d6;--signal-soft:#e8efff;--success:#14724b;--danger:#b32636;--radius:14px;--shadow:0 12px 32px rgba(20,32,51,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}button,input,select{font:inherit}main{width:min(1480px,100%);margin:auto;padding:clamp(18px,3vw,44px)}.masthead{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:28px}.masthead h1{font-size:clamp(2rem,4vw,4.5rem);line-height:.98;letter-spacing:-.04em;max-width:720px;margin:0}.masthead p{color:var(--muted);font-size:1.05rem;max-width:66ch;margin:14px 0 0}.badge{border-radius:999px;padding:7px 12px;background:#e5e9f0;color:var(--muted);font-weight:750}.badge[data-state="live"]{background:#e2f5eb;color:var(--success)}.badge[data-state="error"]{background:#fde8ea;color:var(--danger)}
.stage-rail{display:grid;grid-template-columns:repeat(4,1fr);background:var(--ink);color:white;border-radius:var(--radius);overflow:hidden;margin-bottom:18px;box-shadow:var(--shadow)}.stage-rail>div{padding:17px 20px;border-right:1px solid #40506a;transition:background .25s ease}.stage-rail>div:last-child{border:0}.stage-rail span{display:block;color:#bbc5d4;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}.stage-rail strong{font-size:.98rem}.stage-rail>div.active{background:var(--signal)}.stage-rail>div.done{background:var(--success)}
.workspace{display:grid;grid-template-columns:minmax(260px,340px) 1fr;gap:18px;align-items:start}.controls,.results{min-width:0}.controls{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;position:sticky;top:18px}.controls section+section{border-top:1px solid var(--line);padding-top:22px;margin-top:22px}h2{font-size:1.08rem;margin:0 0 14px;letter-spacing:-.015em}label{display:grid;gap:7px;font-weight:700;font-size:.9rem;margin-bottom:14px}input,select{width:100%;border:1px solid #aeb8c7;border-radius:10px;background:white;color:var(--ink);padding:10px 12px;min-height:44px}input:focus,select:focus,button:focus-visible{outline:3px solid rgba(36,87,214,.25);outline-offset:2px;border-color:var(--signal)}button{min-height:42px;padding:9px 14px;border:0;border-radius:10px;background:var(--signal);color:white;font-weight:750;cursor:pointer}button:hover:not(:disabled){filter:brightness(.92)}button:disabled{opacity:.45;cursor:not-allowed}.secondary{background:#e8edf5;color:var(--ink)}.danger{background:var(--danger)}.button-row{display:flex;gap:8px;flex-wrap:wrap}.status{color:var(--muted);font-size:.9rem;margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line)}progress{width:100%;margin-top:12px;accent-color:var(--signal)}
.results{display:grid;gap:18px}.session-line{display:grid;grid-template-columns:2fr 1fr 1fr;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.session-line>div{padding:16px 20px;border-right:1px solid var(--line);min-width:0}.session-line>div:last-child{border:0}.session-line span{display:block;color:var(--muted);font-size:.77rem;text-transform:uppercase;letter-spacing:.08em}.session-line code,.session-line strong{display:block;overflow:hidden;text-overflow:ellipsis;font-size:.96rem;margin-top:3px}.transcript-panel{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);min-height:260px;overflow:hidden}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line)}.panel-heading h2{margin:0}.panel-heading p{color:var(--muted);margin:3px 0 0;font-size:.87rem}.transcript{padding:24px;white-space:pre-wrap;max-height:360px;overflow:auto;font-size:1.02rem}.transcript.empty{color:var(--muted);font-style:italic}.speaker{display:grid;grid-template-columns:110px 1fr;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}.speaker:last-child{border:0}.speaker strong{color:var(--signal)}
@media(max-width:850px){main{padding:18px}.masthead{display:block}.badge{display:inline-block;margin-top:16px}.stage-rail{grid-template-columns:1fr 1fr}.stage-rail>div:nth-child(2){border-right:0}.stage-rail>div:nth-child(-n+2){border-bottom:1px solid #40506a}.workspace{grid-template-columns:1fr}.controls{position:static}.session-line{grid-template-columns:1fr 1fr}.session-line>div:first-child{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line)}}
@media(max-width:520px){.stage-rail{grid-template-columns:1fr}.stage-rail>div{border-right:0;border-bottom:1px solid #40506a!important}.session-line{grid-template-columns:1fr}.session-line>div,.session-line>div:first-child{grid-column:auto;border-right:0;border-bottom:1px solid var(--line)}.panel-heading{align-items:flex-start;flex-direction:column}.speaker{grid-template-columns:1fr;gap:3px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}