html,body{min-height:100%;margin:0}body{color:#cfd8e3;letter-spacing:.02em;background:#10141a;font-family:BenchNine,system-ui,sans-serif}.page{flex-direction:column;gap:1rem;max-width:1080px;margin:0 auto;padding:1.5rem 1rem 3rem;display:flex}.masthead h1{color:#e8eef6;margin:0;font-size:2.4rem;font-weight:700}.masthead p{opacity:.75;max-width:64ch;margin:.25rem 0 0}.stage-zone{position:relative}.stage-panel{background:radial-gradient(circle at 50% 42%,#221419 0%,#150d11 75%);border:1px solid #232c38;border-radius:12px;overflow:hidden}.fx-layer{pointer-events:none;position:absolute;inset:0;overflow:visible}.fx-layer canvas{width:100%;height:100%;position:absolute;inset:0}.fx-toast{opacity:0;background:url(/toast-heart.png) 50%/cover;border-radius:50%;width:52px;height:52px;position:absolute;top:42%;left:50%;box-shadow:0 4px 14px #00000080}.fx-skull{opacity:0;width:190px;position:absolute;top:42%;left:50%;transform:translate(-50%,-50%)}#stage{height:360px}#stage iframe{display:block}.vitals{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem;display:grid}.tile{background:#151b23;border:1px solid #232c38;border-radius:12px;flex-direction:column;padding:.6rem 1rem;display:flex}.tile-value{color:#3fd67d;font-size:2rem;font-weight:700;line-height:1.1}.tile-label{opacity:.6;text-transform:uppercase;letter-spacing:.12em;font-size:.95rem}.ecg-flag{letter-spacing:.2em;border-radius:6px;padding:.1rem .6rem;font-size:1.1rem;font-weight:700;animation:1s step-end infinite flag-blink;position:absolute;top:.9rem;right:1.1rem}.ecg-flag[data-kind=flatline]{color:#ff5d5d;border:1px solid #ff5d5d}.ecg-flag[data-kind=recovering]{color:#e8b24a;border:1px solid #e8b24a;animation:none}@keyframes flag-blink{50%{opacity:.25}}.lower{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:start;gap:.75rem;display:grid}.panel{background:#151b23;border:1px solid #232c38;border-radius:12px;padding:.75rem 1rem 1rem}.panel h2{text-transform:uppercase;letter-spacing:.14em;justify-content:space-between;align-items:baseline;gap:.5rem;margin:0 0 .6rem;font-size:1.25rem;font-weight:400;display:flex}.layer-tag{letter-spacing:.1em;opacity:.8;text-transform:lowercase;border:1px solid #33404f;border-radius:999px;padding:.05rem .5rem;font-size:.8rem}.rate-row{align-items:center;gap:.75rem;display:flex}.rate-row input[type=range]{accent-color:#e0708a;flex:1}.rate-row output{color:#e0708a;min-width:2.5ch;font-size:1.3rem;font-weight:700}.button-row{gap:.6rem;margin-top:.8rem;display:flex}.button-row button{font:inherit;letter-spacing:.08em;color:#cfd8e3;cursor:pointer;background:#1d2632;border:1px solid #33404f;border-radius:8px;padding:.35rem 1.1rem;font-size:1.05rem}.button-row button:hover{background:#263243}.status-grid{grid-template-columns:auto 1fr;gap:.25rem 1rem;margin:0;display:grid}.status-grid dt{opacity:.6;text-transform:uppercase;letter-spacing:.1em;font-size:.9rem}.status-grid dd{margin:0;font-weight:700}#sdk-state[data-state=healthy]{color:#3fd67d}#sdk-state[data-state=unobservable]{color:#e8b24a}#sdk-state[data-state=suspect]{color:#ff5d5d}#sdk-state[data-state=gone]{color:#7d8794}#event-log{opacity:.85;flex-direction:column;gap:.15rem;margin:0;padding:0;font-size:.95rem;list-style:none;display:flex}@media (width<=640px){#stage{height:300px}}