:root{--bg:#f6f7fb;--surface:#fff;--text:#111827;--muted:#6b7280;--border:#e5e7eb;--primary:#2563eb;--primary-text:#fff;--success:#15803d;--success-bg:#dcfce7;--warning:#a16207;--warning-bg:#fef9c3;--danger:#b91c1c;--danger-bg:#fee2e2;--neutral-bg:#f3f4f6;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0b1020;--surface:#151b2e;--text:#e5e7eb;--muted:#9ca3af;--border:#2a3350;--primary:#3b82f6;--success:#4ade80;--success-bg:#14532d;--warning:#facc15;--warning-bg:#422006;--danger:#f87171;--danger-bg:#450a0a;--neutral-bg:#1f2740}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--primary)}.header,.footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;max-width:1100px;margin:0 auto;padding:16px;display:flex}.brand{color:var(--text);font-size:1.2rem;font-weight:700;text-decoration:none}.header nav,.footer nav{flex-wrap:wrap;gap:16px;display:flex}.header nav a,.footer nav a{color:var(--muted);text-decoration:none}.header nav a:hover,.footer nav a:hover{color:var(--text)}.footer{color:var(--muted);border-top:1px solid var(--border);flex-direction:column;margin-top:48px;font-size:.85rem}.footer p{text-align:center;margin:0}.main{max-width:1100px;margin:0 auto;padding:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;max-width:520px;margin:24px auto;padding:24px}.card h1,.card h2{margin-top:0}.hero{text-align:center;max-width:620px;margin:32px auto 8px}.hero h1{margin-bottom:8px;font-size:2rem}.plans{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.plan{border-color:var(--primary);flex-direction:column;gap:12px;width:100%;max-width:360px;margin:24px 0;display:flex}.plan .price{font-size:2.2rem;font-weight:700}.plan .price span{font-size:1rem;font-weight:400}.plan ul{flex-direction:column;gap:6px;margin:0;padding-left:20px;display:flex}.policy{max-width:760px}.policy h2{margin-top:24px;font-size:1.1rem}.narrow{max-width:380px}.form{flex-direction:column;gap:14px;display:flex}.form label{flex-direction:column;flex:1;gap:6px;font-size:.9rem;font-weight:500;display:flex}.row{flex-wrap:wrap;gap:12px;display:flex}.row>label{min-width:180px}input,select,textarea{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:8px;width:100%;padding:10px 12px}input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:-1px}.prefix-input{align-items:center;display:flex}.prefix-input span{border:1px solid var(--border);color:var(--muted);border-right:0;border-radius:8px 0 0 8px;padding:10px}.prefix-input input{border-radius:0 8px 8px 0}.amount-fixed{font-size:2rem;font-weight:700}.btn{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;text-align:center;border-radius:8px;padding:10px 18px;text-decoration:none;display:inline-block}.btn.primary{background:var(--primary);color:var(--primary-text);border-color:var(--primary);font-weight:600}.btn:disabled{opacity:.6;cursor:wait}.btn.small{padding:4px 10px;font-size:.85rem}.link-btn{color:var(--primary);cursor:pointer;font:inherit;background:0 0;border:0;padding:0}.muted{color:var(--muted)}.small{font-size:.8rem}.center{text-align:center}.mono{word-break:break-all;font-family:ui-monospace,monospace;font-size:.85rem}.pre-line{white-space:pre-line}.hint{text-align:center;color:var(--muted);margin:0;font-size:.8rem}.message{color:var(--danger);margin:0}.badge{text-transform:capitalize;background:var(--neutral-bg);color:var(--muted);border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:600;display:inline-block}.badge.paid{background:var(--success-bg);color:var(--success)}.badge.created,.badge.partially_refunded{background:var(--warning-bg);color:var(--warning)}.badge.failed{background:var(--danger-bg);color:var(--danger)}.receipt h1{margin:12px 0;font-size:2.2rem}dl{grid-template-columns:max-content 1fr;gap:8px 16px;display:grid}dt{color:var(--muted)}dd{margin:0}.actions{gap:12px;margin-top:16px;display:flex}.admin-head{justify-content:space-between;align-items:center;display:flex}.stats{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:24px;display:grid}.stat{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px}.stat-value{font-size:1.5rem;font-weight:700}.stat-label{color:var(--muted);font-size:.85rem}.tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:16px;display:flex}.tabs button{font:inherit;cursor:pointer;color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;padding:10px 16px}.tabs button.active{color:var(--text);border-bottom-color:var(--primary);font-weight:600}.toolbar{flex-wrap:wrap;gap:12px;margin-bottom:12px;display:flex}.toolbar input{flex:1;min-width:220px}.toolbar select{width:auto}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:10px 12px}th{color:var(--muted);white-space:nowrap;font-weight:500}tr:last-child td{border-bottom:0}tr.inactive{opacity:.5}.admin .card{max-width:none;margin:0 0 16px}@media print{.header,.footer,.actions{display:none}.card{border:0}}