:root{--bg: #090B14;--panel: #0F1220;--panel-2: #161A2C;--border: rgba(255,255,255,.07);--border-strong: rgba(255,255,255,.13);--text: #E8ECF5;--muted: #6B7590;--accent: #4F8CFF;--ok: #2ECC8A;--warn: #F0A012;--bad: #EF5350;--radius: 14px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}.screen{max-width:560px;margin:0 auto;padding:24px 16px 80px}.screen.centered{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.muted{color:var(--muted)}.error{color:var(--bad)}.site-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.logo{font-size:18px;font-weight:800;letter-spacing:-.02em}.back-link{display:inline-block;color:var(--muted);font-size:14px;text-decoration:none;margin-bottom:20px}.back-link:hover{color:var(--text)}.page-title{font-size:24px;font-weight:700;letter-spacing:-.02em;margin-bottom:20px}.event-grid{display:flex;flex-direction:column;gap:14px}.event-card{display:block;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--text);transition:border-color .15s}.event-card:hover{border-color:var(--accent)}.event-card-img{width:100%;height:180px;object-fit:cover;display:block}.event-card-body{padding:18px}.event-card-date{font-size:12px;color:var(--accent);font-weight:600;margin-bottom:4px;letter-spacing:.02em}.event-card-name{font-size:20px;font-weight:700;letter-spacing:-.01em;margin-bottom:4px}.event-card-venue{font-size:14px;color:var(--muted);margin-bottom:10px}.event-card-price{font-size:15px;font-weight:600}.event-card-price .from{color:var(--muted);font-weight:400}.event-hero-img{width:100%;height:220px;object-fit:cover;border-radius:var(--radius);margin-bottom:20px}.event-detail-header{margin-bottom:24px}.event-detail-date{font-size:13px;color:var(--accent);font-weight:600;margin-bottom:4px}.event-detail-name{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-bottom:4px}.event-detail-venue{color:var(--muted);margin-bottom:12px}.event-detail-desc{font-size:15px;color:var(--muted);line-height:1.6}.checkout-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.checkout-section-title{font-size:16px;font-weight:700;margin-bottom:16px}.ticket-type-list{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.ticket-type-row{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--panel-2);border:2px solid var(--border);border-radius:10px;cursor:pointer;text-align:left;color:var(--text);transition:border-color .15s;width:100%}.ticket-type-row.selected{border-color:var(--accent);background:#4f8cff14}.ticket-type-row.unavailable{opacity:.45;cursor:not-allowed}.tt-name{font-weight:600;margin-bottom:2px}.tt-desc{font-size:12px;color:var(--muted)}.tt-sold-out{font-size:11px;color:var(--bad);margin-top:2px}.tt-price{font-weight:700;font-size:18px;flex-shrink:0;margin-left:16px}.qty-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.qty-label{font-size:14px;color:var(--muted)}.qty-controls{display:flex;align-items:center;gap:12px}.qty-btn{width:36px;height:36px;border-radius:8px;border:1px solid var(--border-strong);background:var(--panel-2);color:var(--text);font-size:20px;cursor:pointer}.qty-val{font-size:18px;font-weight:700;min-width:24px;text-align:center}.order-summary{border-top:1px solid var(--border);padding-top:14px;margin-bottom:20px;display:flex;flex-direction:column;gap:8px}.summary-row{display:flex;justify-content:space-between;font-size:14px}.summary-row.muted span{color:var(--muted)}.summary-row.total{font-weight:700;font-size:16px;border-top:1px solid var(--border);padding-top:10px;margin-top:4px}.buyer-form,.payment-form{display:flex;flex-direction:column;gap:14px;border-top:1px solid var(--border);padding-top:20px;margin-top:4px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.form-input{padding:12px 14px;background:var(--panel-2);border:1px solid var(--border-strong);border-radius:10px;color:var(--text);font-size:16px}.form-input:focus{outline:2px solid var(--accent)}.form-check{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);cursor:pointer}.form-error{color:var(--bad);font-size:13px}.form-fine-print{font-size:12px;color:var(--muted);text-align:center}.btn-primary{width:100%;padding:16px;background:var(--accent);color:#fff;font-size:16px;font-weight:700;border:none;border-radius:12px;cursor:pointer;margin-top:4px}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{padding:14px 20px;background:var(--panel);color:var(--text);font-size:15px;font-weight:600;border:1px solid var(--border-strong);border-radius:12px;cursor:pointer;text-decoration:none}.confirmation-hero{text-align:center;padding:32px 0 24px}.confirm-check{width:64px;height:64px;border-radius:50%;background:#2ecc8a26;border:2px solid var(--ok);color:var(--ok);font-size:28px;line-height:62px;text-align:center;margin:0 auto 16px}.confirm-title{font-size:28px;font-weight:800;letter-spacing:-.02em}.confirm-sub{color:var(--muted);margin-top:6px;font-size:15px}.confirm-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;margin-bottom:16px}.confirm-card-title{font-size:18px;font-weight:700;margin-bottom:8px}.confirm-detail{font-size:14px;color:var(--muted);margin-bottom:4px}.confirm-total{font-size:16px;font-weight:700;margin-top:10px;border-top:1px solid var(--border);padding-top:10px}.ticket-links{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.ticket-links-label{padding:14px 18px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.08em}.ticket-link-row{display:block;padding:14px 18px;text-decoration:none;color:var(--accent);font-size:14px;border-bottom:1px solid var(--border)}.ticket-link-row:last-child{border-bottom:none}.wallet-screen{min-height:100vh;display:flex;flex-direction:column;background:var(--bg);max-width:420px;margin:0 auto;padding:0 0 40px}.wallet-header{display:flex;align-items:center;justify-content:space-between;padding:20px 22px}.wallet-logo{font-size:16px;font-weight:800;letter-spacing:-.01em}.wallet-status-badge{font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase}.wallet-status-badge.valid{background:#2ecc8a26;color:var(--ok)}.wallet-status-badge.used{background:#f0a01226;color:var(--warn)}.wallet-status-badge.cancelled{background:#ef535026;color:var(--bad)}.wallet-event{padding:0 22px 20px;border-bottom:1px solid var(--border)}.wallet-event-name{font-size:22px;font-weight:800;letter-spacing:-.02em;margin-bottom:4px}.wallet-event-detail{font-size:14px;color:var(--muted)}.wallet-qr-wrap{display:flex;align-items:center;justify-content:center;padding:32px 22px;flex:1}.wallet-qr{border-radius:16px;display:block}.wallet-qr.qr-dim{opacity:.4;filter:grayscale(1)}.wallet-qr-cancelled{font-size:28px;font-weight:800;color:var(--bad);letter-spacing:.04em}.wallet-footer{padding:20px 22px 0;border-top:1px solid var(--border)}.wallet-name{font-size:18px;font-weight:700;margin-bottom:2px}.wallet-type{font-size:14px;color:var(--muted);margin-bottom:8px}.wallet-id{font-family:ui-monospace,Menlo,monospace;font-size:11px;color:var(--muted)}.wallet-invalid{font-size:48px;color:var(--bad);margin-bottom:12px}.wallet-invalid-msg{color:var(--muted);text-align:center}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}