:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#020617;--fg:#f8fafc;--muted:#94a3b8;--card:#0e1223;--border:#94a3b847;--accent:#bae6fd;--danger:#fca5a5;--glass:#0f172a8c;--radius:24px;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--space:8px;--press:.1s;font-family:var(--font);-webkit-font-smoothing:antialiased;line-height:1.5}*{box-sizing:border-box}html,body,#root{background:var(--bg);min-height:100svh;color:var(--fg);margin:0}button,video,canvas{font:inherit}.app{min-height:100svh;padding:max(16px, env(safe-area-inset-top)) 20px max(20px, env(safe-area-inset-bottom))}.shell{grid-template-columns:minmax(0,1.7fr) minmax(280px,.9fr);align-items:stretch;gap:28px;max-width:1280px;min-height:calc(100svh - 40px);margin:0 auto;display:grid}.stage{flex-direction:column;min-width:0;display:flex}.brand{letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 12px;font-size:13px;font-weight:500}.well{border-radius:var(--radius);border:1px solid var(--border);background:#000;flex:1;min-height:320px;position:relative;overflow:hidden}.well video{object-fit:cover;background:#000;width:100%;height:100%;display:block;transform:scaleX(-1)}.overlay{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.well-empty{pointer-events:none;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.banner{background:var(--glass);-webkit-backdrop-filter:blur(20px)saturate(160%);backdrop-filter:blur(20px)saturate(160%);border:1px solid var(--border);max-width:36ch;color:var(--fg);border-radius:12px;margin:0;padding:12px 14px;font-size:14px}.stage-chrome{background:var(--glass);-webkit-backdrop-filter:blur(20px)saturate(180%);backdrop-filter:blur(20px)saturate(180%);border:1px solid #ffffff2e;border-radius:16px;flex-direction:column;gap:10px;padding:12px 14px;display:flex;position:absolute;bottom:16px;left:16px;right:16px}.live-flag{color:var(--fg);align-items:center;gap:8px;margin:0;font-size:13px;display:flex}.dot{background:#64748b;border-radius:50%;width:8px;height:8px}.dot.on{background:#4ade80}.meter{background:#94a3b859;border-radius:999px;height:4px;overflow:hidden}.meter-fill{background:var(--accent);border-radius:inherit;height:100%;transition:width .16s ease-out}.side{flex-direction:column;min-width:0;padding:8px 4px 0;display:flex}.letter{letter-spacing:-.04em;font-variant-numeric:tabular-nums;min-height:.95em;margin:0;font-size:clamp(6rem,14vw,11rem);font-weight:600;line-height:.95}.reading{font-family:var(--mono);color:var(--muted);margin:8px 0 28px;font-size:13px}.buffer-label{color:var(--muted);margin-bottom:8px;font-size:12px}.buffer{background:var(--card);border:1px solid var(--border);letter-spacing:.12em;word-break:break-word;border-radius:16px;min-height:3.2rem;padding:14px 16px;font-size:1.35rem;display:block}.caret{background:var(--accent);vertical-align:text-bottom;width:1px;height:1.1em;margin-left:2px;animation:1.1s step-end infinite blink;display:inline-block}@keyframes blink{50%{opacity:0}}.actions{grid-template-columns:1fr 1fr;gap:10px;margin-top:18px;display:grid}.btn{appearance:none;cursor:pointer;border:1px solid var(--border);min-height:44px;color:var(--fg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#0f172aa6;border-radius:999px;padding:10px 14px}.btn.primary{background:#f8fafc1f;border-color:#f8fafc47}.btn:hover:not(:disabled){background:#f8fafc1a}.btn:active:not(:disabled){transform:scale(.97)}.btn:focus-visible{outline:2px solid var(--fg);outline-offset:3px}.btn:disabled{opacity:.4;cursor:not-allowed}.footnote{color:var(--muted);margin-top:auto;padding-top:24px;font-size:12px}@media (width<=860px){.shell{grid-template-columns:1fr;min-height:0}.well{aspect-ratio:4/3;min-height:0}.letter{font-size:clamp(4.5rem,22vw,8rem)}}@media (prefers-reduced-motion:reduce){.btn:active:not(:disabled){transform:none}.caret{animation:none}.meter-fill{transition:none}}