:root{--bg: #f6f8fc;--surface: #ffffff;--surface-2: #eef2f8;--border: #e2e8f0;--text: #0f172a;--muted: #5b6677;--accent: #0ea5e9;--good: #16a34a;--warn: #d97706;--bad: #dc2626;--radius: 14px;--maxw: 720px}:root[data-theme=dark]{--bg: #0f172a;--surface: #1e293b;--surface-2: #273449;--border: #334155;--text: #f1f5f9;--muted: #94a3b8;--accent: #38bdf8;--good: #4ade80;--warn: #fbbf24;--bad: #f87171}@media(prefers-color-scheme:dark){:root[data-theme=system]{--bg: #0f172a;--surface: #1e293b;--surface-2: #273449;--border: #334155;--text: #f1f5f9;--muted: #94a3b8;--accent: #38bdf8;--good: #4ade80;--warn: #fbbf24;--bad: #f87171}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}a{color:inherit;text-decoration:none}.app{max-width:var(--maxw);margin:0 auto;padding:0 16px 96px}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:12px;padding:14px 4px;background:linear-gradient(var(--bg) 70%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.topbar h1{font-size:18px;margin:0;font-weight:650}.topbar .back{font-size:22px;line-height:1;color:var(--accent);padding:4px 8px;margin-left:-8px}.topbar .sub{color:var(--muted);font-size:13px}.card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin:12px 0;color:inherit}.card.tap{transition:transform .08s ease,border-color .15s ease}.card.tap:active{transform:scale(.99);border-color:var(--accent)}.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:12px}.card-head h2{font-size:14px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:0;font-weight:600}.metric{display:flex;align-items:baseline;gap:8px}.metric .big{font-size:34px;font-weight:700;line-height:1}.metric .unit{font-size:18px;color:var(--muted)}.delta{font-size:13px;font-weight:600;padding:2px 8px;border-radius:999px}.delta.up{color:var(--good);background:#4ade801f}.delta.down{color:var(--bad);background:#f871711f}.delta.flat{color:var(--muted);background:#94a3b81f}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0}.row+.row{border-top:1px solid var(--border)}.row .label{display:flex;flex-direction:column}.row .label small{color:var(--muted);font-size:12px}.pill{font-size:12px;padding:3px 9px;border-radius:999px;font-weight:600}.pill.good{color:var(--good);background:#4ade801f}.pill.warn{color:var(--warn);background:#fbbf241f}.pill.bad{color:var(--bad);background:#f871711f}.pill.muted{color:var(--muted);background:#94a3b81f}.bar{height:8px;border-radius:999px;background:var(--surface-2);overflow:hidden}.bar>span{display:block;height:100%;border-radius:999px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:420px){.grid2{grid-template-columns:1fr}}.muted{color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:40px 16px}.empty .icon{font-size:32px;margin-bottom:8px}.skeleton{background:linear-gradient(90deg,var(--surface),var(--surface-2),var(--surface));background-size:200% 100%;animation:sk 1.2s infinite;border-radius:8px}@keyframes sk{0%{background-position:200% 0}to{background-position:-200% 0}}.error-banner{background:#f871711a;border:1px solid var(--bad);color:#fecaca;border-radius:var(--radius);padding:12px 14px;margin:12px 0;font-size:14px}.btn-retry{margin-top:8px;color:var(--accent);font-weight:600;background:none;border:none;padding:0;cursor:pointer}