:root{--bg: #0f172a;--card: #1e293b;--ink: #f1f5f9;--muted: #94a3b8;--accent: #4f46e5;--accent-d: #4338ca;--good: #16a34a;--warn: #f59e0b;--bad: #ef4444;--line: #334155}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}.wrap{max-width:480px;margin:0 auto;padding:16px 16px 96px}h1{font-size:1.5rem;margin:12px 0 4px}h2{font-size:1.25rem;margin:0 0 8px}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}button{font:inherit;cursor:pointer;border:none;border-radius:12px;padding:14px 18px;background:var(--accent);color:#fff;min-height:48px}button:active{background:var(--accent-d)}input,select{font:inherit;width:100%;padding:14px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);min-height:48px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;margin:12px 0}.ghost{background:transparent;color:var(--muted);border:1px solid var(--line);width:100%;margin-top:12px}.ghost:active{background:#ffffff0d}.timer-card{text-align:center}.countdown{font-size:3rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:1px;margin:6px 0 2px}.timer-card>button{width:100%;margin-top:10px}.check{border-color:var(--accent);text-align:center}.check-title{font-size:1.25rem;font-weight:700;margin-bottom:4px}.check-row{display:grid;gap:10px;margin:12px 0 4px}.btn-good{background:var(--good);min-height:56px}.btn-bad{background:var(--bad);min-height:56px}.row-between{display:flex;justify-content:space-between;align-items:center}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 8px}.chip{flex:1 1 0;min-width:64px;min-height:48px;background:var(--bg);border:1px solid var(--line);color:var(--ink);padding:10px}.chip-on{background:var(--accent);border-color:var(--accent)}.stats{display:flex;gap:8px;text-align:center}.stat{flex:1}.stat-num{font-size:1.6rem;font-weight:700}.log{list-style:none;margin:10px 0 0;padding:0}.log-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-top:1px solid var(--line)}.log-row:first-child{border-top:none}.log-time{margin-left:auto}.dot{width:12px;height:12px;border-radius:50%;flex:0 0 auto}.dot-good{background:var(--good)}.dot-bad{background:var(--bad)}.upgrade{width:100%;background:var(--warn);color:#1f1300;font-weight:700}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;width:100%;max-width:360px}.pay{display:block;text-align:center;text-decoration:none;background:var(--good);color:#fff;border-radius:12px;padding:16px;min-height:48px;font-weight:700;margin:12px 0 0}.pay:active{opacity:.9}