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0;flex-shrink:0;align-items:center;gap:6px;min-height:32px;padding:0;font-size:12px;display:inline-flex}.copy-button:hover{color:#fff}.pay-amount{color:#bcb7ff;font-size:22px}.fine-print{margin-bottom:0;font-size:12px}.fine-label{color:var(--muted);margin-bottom:6px;font-size:11px}.order-no{margin:0 0 8px;font-size:12px}.countdown-value{font-variant-numeric:tabular-nums;color:#f4ce88;margin:0;font-family:Consolas,monospace;font-size:22px}.notice{white-space:pre-wrap;margin-top:22px;font-size:13px}.upload-zone.hot{background:#161c36;border-color:#8b8cf8}.checkout-grid form>.btn{margin-top:20px}.checkout-summary>.btn{width:100%}.upload-zone svg{color:#aaa7fb}.proof-card{border-top:1px solid var(--line);padding:14px 0}.proof-card p{margin:12px 0 0;font-size:13px}.proof-preview{border:1px solid var(--line);border-radius:8px;max-height:220px;margin-top:12px;display:block}.checkout-grid h2{font-size:20px}.checkout-grid .spread h2{margin:0}.status-title{margin:16px 0 8px;font-size:24px}.checkout-grid .panel>.badge{margin-bottom:8px}@media (width<=700px){.checkout-summary{position:static}.status-title{font-size:22px}.checkout-steps{flex-direction:column;align-items:flex-start;gap:0;font-size:13px}.checkout-steps hr{border:0;border-left:1px solid var(--line);flex:none;width:1px;min-width:0;height:14px;margin:2px 0 2px 11px}.checkout-steps .step{padding:3px 0}}