:root{--bg:#fbfbfa;--fg:#1f2328;--muted:#5d6670;--ok:#1a7f37;--bad:#cf222e;--line:#d8dee4;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#15181c;--fg:#e6e8eb;--muted:#9aa4ae;--ok:#4ac26b;--bad:#ff7b72;--line:#2e353d;color-scheme:dark}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{max-width:40rem;margin:0 auto;padding:4rem 1.5rem}.logo{display:block;width:min(100%,20rem);height:auto;margin:0 0 1.5rem;border-radius:6px}h1{font-size:2rem;line-height:1.2;margin:0 0 1rem}.lead{color:var(--muted);margin:0 0 2.5rem}code{font-size:.9em;padding:.1em .35em;border:1px solid var(--line);border-radius:4px}dl{margin:0;border-top:1px solid var(--line)}dl>div{display:flex;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--line)}dt{color:var(--muted)}dd{margin:0;font-weight:600}dd[data-ok=true]{color:var(--ok)}dd[data-ok=false]{color:var(--bad)}body:has(.tv),html:has(.tv){height:100%;overflow:hidden;background:#000;cursor:none}.tv{position:fixed;inset:0}.tv,.tv-video{background:#000}.tv-video{width:100%;height:100%;object-fit:contain;display:block}.tv-hint{position:absolute;left:50%;bottom:6vh;transform:translateX(-50%);padding:.6em 1.2em;border-radius:999px;background:rgba(0,0,0,.6);color:#fff;font-size:clamp(16px,2vw,28px);white-space:nowrap;animation:tv-fade 1s ease 8s forwards}.tv-hint-big{bottom:auto;top:50%;transform:translate(-50%,-50%);font-size:clamp(20px,3vw,44px);animation:none}@keyframes tv-fade{to{opacity:0;visibility:hidden}}.tv-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.2rem;background:#000;color:#fff}.tv-bar{width:min(60vw,640px);height:8px;border-radius:999px;background:rgba(255,255,255,.15);overflow:hidden}.tv-bar-fill{height:100%;background:#fff;transition:width .2s linear}.tv-loading-text{font-size:clamp(16px,2vw,28px);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;opacity:.85}