:root{color-scheme:light;--bg-page:#f2f3f6;--bg-card:#ffffff;--ink-1:#12151b;--ink-2:#4b5563;--ink-3:#868fa0;--border:rgba(18,21,27,0.1);--accent:#2a5fd6;--accent-ink:#ffffff;--good:#0ca30c;--good-bg:rgba(12,163,12,0.12);--warning:#b6790a;--warning-bg:rgba(182,121,10,0.14);--critical:#d03b3b;--critical-bg:rgba(208,59,59,0.12)}@media (prefers-color-scheme:dark){:root{color-scheme:dark;--bg-page:#0e1116;--bg-card:#171b22;--ink-1:#f3f5f7;--ink-2:#a6afbd;--ink-3:#737c8a;--border:rgba(255,255,255,0.09);--accent:#5c8cf5;--accent-ink:#0b1220;--good:#2fbf4f;--good-bg:rgba(47,191,79,0.14);--warning:#e0a838;--warning-bg:rgba(224,168,56,0.16);--critical:#e96a6a;--critical-bg:rgba(233,106,106,0.14)}}*{box-sizing:border-box}body,html{height:100%}body{margin:0;background:var(--bg-page);color:var(--ink-1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif}.card{border:1px solid var(--border);border-radius:12px;padding:20px}.btn,.card{background:var(--bg-card)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);border-radius:8px;color:var(--ink-1);font-size:14px;font-weight:600;padding:10px 16px;cursor:pointer;min-height:44px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-accent{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-ghost{background:transparent}.input{width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg-card);color:var(--ink-1);font-size:16px;padding:12px 14px;min-height:44px}.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:600}.badge-good{background:var(--good-bg);color:var(--good)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-critical{background:var(--critical-bg);color:var(--critical)}.install-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:50;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--border);border-radius:12px;background:var(--bg-card);color:var(--ink-1);padding:14px 16px;font-size:14px;box-shadow:0 8px 24px rgba(0,0,0,.16)}