:root{--bg:#0f1417;--panel:#172025;--surface:#1f2a30;--surface-2:#26343b;--line:#34444c;--text:#eef4f2;--muted:#98a8a4;--quiet:#6e817d;--teal:#3dd6b1;--teal-bg:#3dd6b11f;--blue:#71a7ff;--amber:#f7b955;--amber-bg:#f7b9551f;--red:#ff7474;--red-bg:#ff74741f;--radius:8px}*{box-sizing:border-box}body{background:var(--bg);min-width:1180px;min-height:100vh;color:var(--text);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}button{border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;border-radius:7px;align-items:center;gap:8px;min-height:36px;padding:0 12px;display:inline-flex}button:hover{background:var(--surface-2)}button.primary{background:var(--teal);color:#041915;border-color:#3dd6b180;font-weight:700}button.danger{color:var(--red);background:var(--red-bg);border-color:#ff747473}input,textarea{border:1px solid 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strong{color:var(--blue)}.transcript-line.system strong{color:var(--amber)}.transcript-line p{color:var(--text);line-height:1.48}.right-rail{align-content:start;gap:16px;display:grid}.panel{padding:16px}.panel label+label{margin-top:12px}.stats{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.stats div{border:1px solid var(--line);background:#111a1e;border-radius:7px;padding:12px}.stats strong{color:var(--teal);font-size:26px;display:block}.stats span{color:var(--muted);font-size:12px}.screen-grid,.guide-grid{grid-template-columns:minmax(0,1fr) 380px;gap:16px;display:grid}.guide-grid{grid-template-columns:minmax(0,1.2fr) minmax(380px,.8fr)}.wide{min-height:400px}.slot-list{gap:8px;display:grid}.slot{border:1px solid var(--line);background:#111a1e;border-radius:7px;grid-template-columns:minmax(260px,1fr) 220px 90px 90px;padding:12px}.slot span{color:var(--muted);margin-top:3px;font-size:12px;display:block}.slot 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