:root{--bg: #0a0a14;--surface: #141420;--border: #2a2a45;--text: #f0ecf7;--muted: #9a93b8;--primary: #b03052;--accent: #ff6b4a;--green: #3ecf8e;--amber: #f5a524;--red: #ff6b6b;--radius: 16px}@media (prefers-color-scheme: light){:root{--bg: #f6f4fb;--surface: #ffffff;--border: #e3dff0;--text: #1a1726;--muted: #6b6685}}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}.app{max-width:560px;margin:0 auto;padding:16px 16px 88px}h1{font-size:1.4rem;margin:8px 0 16px}h2{font-size:1.05rem;margin:0 0 10px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.muted{color:var(--muted);font-size:.86rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;width:100%;border:none;border-radius:12px;padding:13px 16px;font-size:1rem;font-weight:700;color:#fff;cursor:pointer;background:linear-gradient(135deg,var(--primary),var(--accent))}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.link-button{display:block;margin:14px auto 0;border:0;background:transparent;color:var(--muted);cursor:pointer;text-decoration:underline}.error-text{color:var(--red)}.field{margin-bottom:14px}.field label{display:block;font-size:.9rem;margin-bottom:6px}.field input,.field select{width:100%;background:color-mix(in srgb,var(--text) 4%,transparent);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:12px;font-size:16px}.field input:focus,.field select:focus{outline:none;border-color:var(--primary)}.chip-row{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--border);border-radius:999px;padding:8px 14px;font-size:.9rem;background:transparent;color:var(--text);cursor:pointer}.chip.on{background:var(--primary);border-color:var(--primary);color:#fff}.ring{display:grid;place-items:center;width:92px;height:92px;border-radius:50%;font-size:1.6rem;font-weight:800}.row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.row:last-child{border-bottom:none}.badge{font-size:.72rem;font-weight:700;padding:3px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.03em}.tabbar{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:space-around;background:color-mix(in srgb,var(--surface) 92%,transparent);border-top:1px solid var(--border);padding:8px 4px calc(8px + env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.tabbar a{color:var(--muted);text-decoration:none;font-size:.74rem;text-align:center;padding:4px 10px;border-radius:10px}.tabbar a.active{color:var(--text);font-weight:700}.tab-signout{border:0;background:transparent;color:var(--muted);font-size:.74rem;cursor:pointer}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat{border:1px solid var(--border);border-radius:12px;padding:10px 12px}.stat .v{font-size:1.25rem;font-weight:800}.stat .k{color:var(--muted);font-size:.78rem}.disclaimer{font-size:.9rem;line-height:1.5}