:root{color-scheme:dark;--bg:#10131b;--panel:#191e29;--line:#30394a;--text:#f7f8fb;--muted:#aab4c4;--accent:#7cc4ff;--good:#72dc9b;--warn:#ffd26a;--bad:#ff8989}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.4}.app-shell{max-width:720px;margin:0 auto;padding:calc(14px + env(safe-area-inset-top)) 14px 88px}.app-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.app-header strong{font-size:22px;letter-spacing:.08em}.subhead{display:block;color:var(--muted);font-size:12px}.status-chip{border:1px solid var(--line);border-radius:20px;background:transparent;color:var(--text);font-size:12px;padding:7px 10px}.status-chip[data-health="LIVE"]{border-color:var(--good);color:var(--good)}.status-chip[data-health="OFFLINE"]{border-color:var(--bad);color:var(--bad)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;margin:10px 0}.hero{padding:22px}.eyebrow{margin:0 0 6px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:12px}.hero h1{font-size:36px;line-height:1.05;margin:4px 0 10px}.evidence-score{font-size:19px;margin:0}.evidence-score span,.disclaimer,.view-note{color:var(--muted)}.disclaimer{font-size:13px;margin:7px 0}.thesis{font-size:13px;font-weight:700;margin:12px 0 0}.instrument{display:flex;justify-content:space-between;align-items:baseline;color:var(--muted);font-size:14px}.instrument span:last-child{font-size:32px;color:var(--text);font-weight:700}.metric-grid,.reasons-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.metric-grid .panel,.reasons-grid .panel{margin:0}.metric-grid strong{font-size:21px;display:block}.metric-grid span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.plan h2,.panel h2{font-size:16px;margin:0 0 10px}.plan dl{margin:0}.plan dl div{padding:10px 0;border-top:1px solid var(--line)}.plan dt{color:var(--muted);font-size:12px;text-transform:uppercase}.plan dd{margin:3px 0 0;font-weight:600}.reasons-grid ul{padding-left:18px;margin:0}.reasons-grid li{margin:7px 0}.stack{display:grid;gap:10px}.evidence-card strong{display:block;font-size:18px}.evidence-card p{margin:5px 0;color:var(--muted)}.row{display:flex;justify-content:space-between;gap:12px;align-items:start}.row span:last-child{text-align:right;color:var(--muted)}.bottom-nav{position:fixed;z-index:10;bottom:0;left:0;right:0;display:flex;overflow-x:auto;background:#121722;border-top:1px solid var(--line);padding:7px max(8px,env(safe-area-inset-left)) calc(7px + env(safe-area-inset-bottom));gap:3px}.bottom-nav button{flex:1;min-width:67px;padding:8px 5px;background:transparent;border:0;color:var(--muted);font-size:10px;font-weight:700}.bottom-nav button.active{color:var(--accent)}button{font:inherit;cursor:pointer}.primary,.secondary{width:100%;border-radius:12px;padding:12px;margin-top:8px;font-weight:700}.primary{background:var(--accent);color:#07131f;border:0}.secondary{background:transparent;color:var(--text);border:1px solid var(--line)}.settings label{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px solid var(--line)}.settings input{width:20px;height:20px}.auth-panel label{display:grid;gap:6px;color:var(--muted)}.auth-panel input{padding:12px;border-radius:10px;border:1px solid var(--line);background:#0d1118;color:var(--text)}.offline-panel{border-color:var(--bad)}dialog{border:1px solid var(--line);border-radius:18px;background:var(--panel);color:var(--text);max-width:340px}dialog::backdrop{background:rgba(0,0,0,.65)}.state-WATCH,.state-READY{color:var(--warn)}.state-LONG{color:var(--good)}.state-SHORT,.state-OFFLINE,.state-EXIT,.state-INVALIDATED{color:var(--bad)}@media(max-width:390px){.metric-grid,.reasons-grid{grid-template-columns:1fr}.hero h1{font-size:31px}}@media(min-width:720px){.app-shell{padding-bottom:32px}.bottom-nav{position:sticky;top:0;bottom:auto;justify-content:center}.bottom-nav button{max-width:100px}}