:root{--navy: #061a59;--navy-deep: #04123f;--blue: #3134ca;--blue-dark: #142776;--amber: #ffad09;--text: #ffffff;--muted: rgba(255, 255, 255, .65);color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--navy);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.shell{max-width:960px;margin:0 auto;padding:32px 20px 64px}.brand{font-size:22px;font-weight:700;letter-spacing:-.01em}.brand span{color:var(--amber)}.subtitle{color:var(--muted);margin:4px 0 28px;font-size:14px}.panel{background:var(--navy-deep);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:20px}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px}input{flex:1;min-width:160px;padding:12px 14px;font-size:18px;letter-spacing:.18em;border-radius:10px;border:1px solid rgba(255,255,255,.18);background:#ffffff0f;color:var(--text)}input:focus{outline:2px solid var(--blue);border-color:transparent}button{padding:12px 20px;font-size:15px;font-weight:600;border:none;border-radius:10px;background:var(--blue);color:var(--text);cursor:pointer}button.secondary{background:var(--blue-dark)}button.accent{background:var(--amber);color:var(--navy)}button:disabled{opacity:.45;cursor:not-allowed}.stage{position:relative;margin-top:20px;border-radius:16px;overflow:hidden;background:#000;aspect-ratio:16 / 9}.stage video{width:100%;height:100%;object-fit:cover;display:block}.stage-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:#04123fd1;text-align:center;padding:24px}.badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;padding:6px 12px;border-radius:999px;background:#ffffff1a}.dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}.dot.live{background:#3ddc84}.dot.warn{background:var(--amber)}.dot.bad{background:#ff5c5c}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-top:16px}.stat{background:#ffffff0d;border-radius:12px;padding:12px 14px}.stat dt{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0}.stat dd{margin:6px 0 0;font-size:19px;font-weight:600;font-variant-numeric:tabular-nums}.error{margin-top:16px;padding:12px 14px;border-radius:10px;background:#ff5c5c26;border:1px solid rgba(255,92,92,.4);font-size:14px}.nav{display:flex;gap:16px;margin-bottom:24px;font-size:14px}.nav a{color:var(--muted);text-decoration:none}.nav a.active{color:var(--amber);font-weight:600}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid rgba(255,255,255,.2);border-top-color:var(--amber);animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}