:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#f8f9fa;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center;width:100%}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.payment-card-container{display:flex;flex-direction:column;gap:12px;width:100%;max-width:480px;margin:0 auto;padding:12px;box-sizing:border-box}.payment-card{background:#fff;border-radius:20px;box-shadow:0 2px 12px #00000014;width:100%}.card-header{padding:20px 24px;border-bottom:1px solid #f3f4f6}.card-header h2{margin:0;font-size:20px;font-weight:600;text-align:left}.card-body{padding:24px}.timer-row{display:flex;justify-content:space-between;margin-bottom:20px;color:#6b7280;font-size:14px}.tabs{display:flex;background:#f3f4f6;padding:4px;border-radius:8px;margin-bottom:24px}.tab{flex:1;border:none;background:transparent;padding:8px;font-size:14px;color:#6b7280;border-radius:6px}.tab.active{background:#3b82f6;color:#fff;box-shadow:0 2px 4px #0000001a}.qr-section{display:flex;gap:20px;margin-bottom:24px;justify-content:center;align-items:center;flex-direction:column}.qr-code-wrapper{position:relative;padding:12px;background:#fff;border:1px solid #f3f4f6;border-radius:16px;width:50vw;height:50vw;max-width:200px;max-height:200px;margin:0 auto}.qr-code-wrapper img{width:100%;height:100%;object-fit:contain}.qr-logo-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;padding:3px;border-radius:50%;box-shadow:0 1px 3px #0000001a;display:flex;justify-content:center;align-items:center}.payment-details{flex:1;display:flex;flex-direction:column;gap:16px;text-align:left}.detail-label{font-size:12px;color:#9ca3af;margin-bottom:4px}.usdt-tag{float:right;font-size:11px;color:#6b7280}.network-badge{background:#ef4444;color:#fff;padding:2px 4px;border-radius:4px;font-size:10px;font-weight:700;margin-left:4px}.detail-value{font-size:16px;font-weight:600;color:#111827;display:flex;align-items:center;gap:8px;word-break:break-all}.detail-value.address{font-size:12px;line-height:1.5;background:#f9fafb;padding:8px;border-radius:8px}.copy-icon{color:#3b82f6;cursor:pointer;flex-shrink:0}.deposit-options{text-align:left}.options-label{font-size:14px;color:#9ca3af;margin-bottom:12px}.option-buttons{display:flex;gap:12px}.option-btn{width:48px;height:48px;border:1px solid #e5e7eb;border-radius:12px;background:#fff;display:flex;justify-content:center;align-items:center;padding:0}.option-btn img{width:28px;height:28px}.more-details{background:#fff;border-radius:16px;padding:16px 24px;box-shadow:0 4px 20px #0000000d}.details-header{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;color:#111827}.details-content{margin-top:16px;border-top:1px solid #f3f4f6;padding-top:16px;text-align:left}.detail-row{display:flex;gap:8px;margin-bottom:8px;font-size:14px}.detail-row .label{color:#9ca3af;width:100px}.detail-row .value{color:#111827;font-weight:500}@media(max-width:480px){#root{padding:0}.card-body{padding:16px}.card-header h2{font-size:18px}}.payment-page{display:flex;justify-content:center;align-items:flex-start;gap:40px;width:100%;max-width:900px;margin:0 auto}.payment-content{display:flex;gap:40px;width:100%;flex-direction:row}@media(max-width:768px){.payment-content{flex-direction:column-reverse;align-items:center}}