:root{--bg:#fbf7f0;--card:#ffffff;--ink:#1f2a2e;--muted:#667075;--line:#e7e0d3;--brand:#0f766e;--brand-ink:#ffffff;--accent:#f59e0b;--ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--bad:#b91c1c;--bad-bg:#fee2e2;--radius:14px}@media (prefers-color-scheme:dark){:root{--bg:#12181a;--card:#1b2326;--ink:#eef2f1;--muted:#9aa7a9;--line:#2b373a;--brand:#2dd4bf;--brand-ink:#062a27;--accent:#fbbf24;--ok:#4ade80;--ok-bg:#12301d;--warn:#fbbf24;--warn-bg:#33270b;--bad:#f87171;--bad-bg:#3a1616}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 ui-rounded,SF Pro Rounded,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{max-width:640px;margin:0 auto;padding:20px 16px 80px}h1,h2,h3{line-height:1.15;margin:0}h1{font-size:1.9rem;letter-spacing:-.02em}h2{font-size:1.1rem}p{margin:0}a{color:var(--brand)}.muted{color:var(--muted)}.small{font-size:.85rem}.stack{display:grid;grid-gap:14px;gap:14px}.row{display:flex;gap:10px;align-items:center}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.grow{flex:1 1;min-width:0}.right{text-align:right}.money{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.card h2{margin-bottom:10px}label{display:grid;grid-gap:6px;gap:6px;font-size:.9rem;font-weight:600}input,select,textarea{font:inherit;color:inherit;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px;width:100%;min-width:0}button:focus-visible,input:focus,select:focus,summary:focus-visible,textarea:focus{outline:2px solid var(--brand);outline-offset:1px}.btn,button{font:inherit;font-weight:700;cursor:pointer;border:1px solid var(--line);background:var(--card);color:var(--ink);padding:10px 14px;border-radius:10px;min-height:44px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}button.primary{background:var(--brand);color:var(--brand-ink);border-color:transparent}button.ok{background:var(--ok);color:#fff;border-color:transparent}button.ghost{background:transparent}button.danger{color:var(--bad)}button.small{min-height:36px;padding:6px 10px;font-size:.85rem}button:disabled{opacity:.55;cursor:not-allowed}.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:700;background:var(--line)}.pill.open{background:var(--warn-bg);color:var(--warn)}.pill.closed,.pill.confirmed{background:var(--ok-bg);color:var(--ok)}.pill.claimed{background:var(--warn-bg);color:var(--warn)}.pill.unpaid{background:var(--bad-bg);color:var(--bad)}.banner{border-radius:var(--radius);padding:12px 14px;font-weight:600}.banner.ok{background:var(--ok-bg);color:var(--ok)}.banner.warn{background:var(--warn-bg);color:var(--warn)}.banner.bad{background:var(--bad-bg);color:var(--bad)}.hero{padding:28px 0 8px;display:grid;grid-gap:8px;gap:8px}.hero .tag{color:var(--muted)}.brandmark{color:var(--brand)}.item{padding:12px 0;border-top:1px solid var(--line);display:grid;grid-gap:8px;gap:8px}.item:first-of-type{border-top:0}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{min-height:34px;padding:4px 11px;border-radius:999px;font-size:.85rem;font-weight:600;background:transparent}.chip.on{background:var(--brand);color:var(--brand-ink);border-color:transparent}.chip[disabled]{opacity:.5}.share-amount{font-size:2.2rem;font-weight:800;letter-spacing:-.02em}.table{width:100%;border-collapse:collapse;font-size:.92rem}.table th{text-align:left;font-size:.75rem;color:var(--muted);font-weight:700;padding:4px 6px}.table td{padding:10px 6px;border-top:1px solid var(--line);vertical-align:middle}.table td.right,.table th.right{text-align:right}.qr{width:168px;height:168px;border-radius:10px;background:#fff;padding:6px}.editor-row{display:grid;grid-template-columns:1fr 64px 96px 40px;grid-gap:6px;gap:6px;align-items:center}.editor-row.charge{grid-template-columns:96px 1fr 96px 40px}.editor-head{font-size:.75rem;color:var(--muted);font-weight:700}details>summary{cursor:pointer;font-weight:700;padding:4px 0}.code{font-family:ui-monospace,Menlo,monospace;letter-spacing:.15em;font-weight:700}