:root{--bg: #0b1020;--surface: #141b30;--surface-2: #1c2440;--line: #2a3358;--text: #eaf0ff;--muted: #8a95b8;--violet: #7c5cff;--cyan: #00d2ff;--ok: #35d07f;--amber: #ffb020;--warn: #ff6b7a;--radius: 14px;--sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:radial-gradient(1000px 500px at 100% -10%,rgba(124,92,255,.14),transparent 60%),var(--bg);color:var(--text);font-family:var(--sans)}.app{min-height:100%;display:flex;flex-direction:column}.topbar{display:flex;align-items:baseline;gap:12px;padding:16px 28px;border-bottom:1px solid var(--line);background:#0b1020b3;position:sticky;top:0;z-index:5;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.topbar .brand{font-weight:800;letter-spacing:1.5px;font-size:18px;background:linear-gradient(92deg,var(--violet),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}.topbar .sub{color:var(--muted);font-size:14px}.topbar .spacer{flex:1}.content{flex:1;width:100%;max-width:1000px;margin:0 auto;padding:26px}h1{font-size:24px;margin:0 0 8px}h2{font-size:17px;margin:0 0 6px}.muted{color:var(--muted)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}.field.wide{margin-bottom:18px;max-width:520px}input{background:var(--surface-2);border:1px solid var(--line);border-radius:9px;padding:10px 12px;color:var(--text);font-size:15px;font-family:var(--sans);width:100%}.btn{cursor:pointer;border-radius:9px;font-size:14px;font-family:var(--sans);border:1px solid var(--line);background:var(--surface-2);color:var(--text);padding:10px 14px}.btn.primary{background:linear-gradient(92deg,var(--violet),var(--cyan));color:#fff;border:none;font-weight:700}.btn.ghost{background:transparent;color:var(--muted)}.btn:disabled{opacity:.5}.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}.msg{font-weight:600}.msg.err{color:var(--warn)}.setup-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}.setup-cols .card{gap:12px}.dash{display:flex;flex-direction:column;gap:20px}.dash-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.state-actions{display:flex;gap:8px;flex-wrap:wrap}.state-badge{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:.8px;padding:3px 10px;border-radius:999px;background:var(--surface-2);color:var(--muted)}.state-badge.live{color:var(--ok)}.state-badge.closing,.state-badge.syncing{color:var(--amber)}.state-badge.reconciled{color:var(--cyan)}.badges{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.state-badge.mp-ok{color:var(--ok);border:1px solid rgba(53,208,127,.35)}a.btn.mp-link{text-decoration:none;display:inline-block;font-size:12px;padding:5px 12px}.mp-hint{font-size:12px;margin:6px 0 0;max-width:480px}.menu td.settle-cell{text-align:right;width:1%;white-space:nowrap}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;display:flex;flex-direction:column;gap:6px}.stat.accent{border-color:#00d2ff66}.stat.warn{border-color:#ffb02066}.stat-label{color:var(--muted);font-size:13px}.stat-value{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:26px;font-weight:800}.stat.accent .stat-value{color:var(--cyan)}.stat.warn .stat-value{color:var(--amber)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}.menu{width:100%;border-collapse:collapse}.menu td{padding:8px 4px;border-bottom:1px solid var(--line)}.menu td.num{text-align:right;font-family:var(--mono);color:var(--cyan)}.add-product{display:flex;gap:8px}.add-product .price-in{max-width:120px}.refund-result{display:flex;gap:22px;flex-wrap:wrap;margin-top:6px}.refund-result div{display:flex;flex-direction:column}.refund-result b{font-family:var(--mono);font-size:18px}@media (max-width: 720px){.setup-cols,.two-col{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}}