:root{--bg: #0b0b0c;--card: #161618;--fg: #e7e7ea;--muted: #9a9aa2;--accent: #7cf03a;--start: #3aa0f0;--finish: #7cf03a;--warn: #f0b73a;--error: #f0553a;color-scheme:dark}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--fg);font:16px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}.screen{max-width:560px;margin:0 auto;padding:max(16px,env(safe-area-inset-top)) 16px 32px;display:flex;flex-direction:column;gap:16px}h1{font-size:1.5rem;margin:8px 0 0}h2{font-size:1rem;margin:0 0 8px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.muted{color:var(--muted);margin:4px 0}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em;word-break:break-all}.card{background:var(--card);border:1px solid #26262a;border-radius:12px;padding:16px}.form{display:flex;flex-direction:column;gap:12px}label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;color:var(--muted)}input{font-size:1.1rem;padding:12px;border-radius:10px;border:1px solid #33333a;background:#0e0e10;color:var(--fg)}button{font-size:1rem;padding:12px 16px;border-radius:10px;border:1px solid #33333a;background:#202026;color:var(--fg);cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button.big{font-size:1.25rem;padding:18px;font-weight:600;background:var(--accent);color:#0b0b0c;border:none}button.link{background:none;border:none;color:var(--muted);text-decoration:underline;padding:8px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.topbar{display:flex;justify-content:space-between;align-items:center}.pill{font-size:.8rem;font-weight:700;letter-spacing:.06em;padding:6px 12px;border-radius:999px;background:#202026}.pill.start{background:var(--start);color:#04121f}.pill.finish{background:var(--finish);color:#04210b}.pill.ok{color:var(--accent)}.pill.warn{color:var(--warn)}.role-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.role-card{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border:none;border-radius:16px;color:#04121f}.role-card.start{background:var(--start)}.role-card.finish{background:var(--finish);color:#04210b}.role-title{font-size:2rem;font-weight:800}.role-sub{font-size:.9rem;opacity:.8}.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:8px 0 0}.kv dt{color:var(--muted)}.kv dd{margin:0;text-align:right}.banner{border-radius:8px;padding:10px 12px;font-size:.9rem}.banner.error{background:#f0553a26;color:var(--error)}.banner.warn{background:#f0b73a26;color:var(--warn)}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.telemetry-log{list-style:none;margin:12px 0 0;padding:0;max-height:320px;overflow-y:auto;font-size:.78rem}.telemetry-log li{padding:3px 0;border-bottom:1px solid #1e1e22;white-space:nowrap;overflow-x:auto}button.stop,button.go{width:100%;font-size:2.75rem;font-weight:900;letter-spacing:.1em;padding:48px 16px;border:none;border-radius:18px;box-shadow:0 4px #0006}button.stop{background:var(--finish);color:#04210b}button.go{background:var(--start);color:#02121f}button.stop:active,button.go:active{filter:brightness(.85);transform:translateY(2px);box-shadow:0 2px #0006}button.stop:disabled,button.go:disabled{filter:grayscale(.6)}.flash{position:fixed;top:0;right:0;bottom:0;left:0;background:#fff;opacity:.85;z-index:50;pointer-events:none;animation:flash-fade .18s ease-out}@keyframes flash-fade{0%{opacity:.9}to{opacity:0}}.countdown-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;background:#04210b;color:#eafff0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.countdown-rider{font-size:1.5rem;opacity:.85}.countdown-number{font-size:9rem;font-weight:900;line-height:1}.countdown-hint{font-size:.85rem;opacity:.6}.pending-list{list-style:none;margin:8px 0 0;padding:0}.pending-list li{padding:8px 0;border-bottom:1px solid #1e1e22;display:flex;flex-direction:column;gap:6px}select{font-size:1rem;padding:10px;border-radius:10px;border:1px solid #33333a;background:#0e0e10;color:var(--fg)}