:root { --p:#0F57FF; --bg:#0f172a; --card:#ffffff; --muted:#6b7280; }
* { box-sizing:border-box; }
body { font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial; margin:0; background:#f3f4f6; color:#111827; }
.nav { display:flex; align-items:center; gap:8px; padding:12px 16px; background:#0F57FF; color:#fff; position:sticky; top:0; }
.container { max-width:900px; margin:0 auto; padding:16px; }
.card { background:#fff; border:1px solid #e5e7eb; border-radius:16px; padding:16px; box-shadow:0 6px 18px rgba(0,0,0,.05); }
.grid { display:grid; gap:12px; }
.btn { background:var(--p); color:#fff; border:none; border-radius:12px; padding:14px 18px; font-weight:600; cursor:pointer; }
.btn.outline { background:#fff; color:var(--p); border:2px solid var(--p); }
.row { display:flex; gap:12px; flex-wrap:wrap; align-items:center; }
.input { width:100%; padding:12px 14px; border-radius:12px; border:1px solid #d1d5db; }
.choices { display:grid; grid-template-columns: repeat(auto-fill,minmax(160px,1fr)); gap:10px; }
.choice { padding:14px; border:1px solid #e5e7eb; border-radius:12px; cursor:pointer; background:#fff; display:flex; align-items:center; gap:8px; transition:transform .08s ease; }
.choice:hover { transform: translateY(-2px); }
.choice small { color:#6b7280; display:block; }
.badge { background:#eef2ff; color:#4338ca; padding:2px 8px; border-radius:999px; font-size:12px; font-weight:700; }
.kv { display:grid; grid-template-columns: 1fr auto; gap:8px; }
.kv div { padding:8px 0; }
.kv .key { color:#6b7280; }
.footer { text-align:center; color:#6b7280; padding:24px; }
.bank-list { max-height: 300px; overflow:auto; border:1px solid #eee; border-radius:12px; }
.bank { padding:12px 14px; border-bottom:1px dashed #e5e7eb; cursor:pointer; }
.bank:last-child { border-bottom: none; }
.modal { position:fixed; inset:0; background:rgba(0,0,0,.5); display:none; align-items:flex-end; justify-content:center; }
.modal .sheet { background:#fff; width:100%; max-width:900px; border-top-left-radius:16px; border-top-right-radius:16px; padding:16px; max-height:80vh; overflow:auto;}
.modal.show { display:flex; }
.note { background:#FFFBEB; border:1px solid #F59E0B; color:#92400E; padding:12px; border-radius:12px; }
.switch { display:inline-flex; align-items:center; gap:8px; border:1px solid #e5e7eb; padding:6px 10px; border-radius:999px; background:#fff; }
.switch input { display:none; }
.switch .knob { padding:4px 10px; border-radius:999px; background:#eef2ff; font-weight:700; }
.search { position:relative; }
.search input { width:100%; padding:12px 42px 12px 14px; border-radius:12px; border:1px solid #cbd5e1; }
.group-header { display:flex; justify-content:space-between; align-items:center; margin:10px 0 4px; }
.count { background:#e2e8f0; border-radius:999px; padding:2px 8px; font-size:12px; }
.fade-in { animation: fade .25s ease-in; }
@keyframes fade { from { opacity:0; transform: translateY(6px);} to {opacity:1; transform:none;} }