.sp-checkout-page{min-height:100vh;min-height:100dvh;background-color:#07090e;background-image:radial-gradient(at 0% 0%,rgba(56,189,248,.08) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(204,255,0,.05) 0px,transparent 50%),radial-gradient(at 50% 30%,rgba(16,185,129,.04) 0px,transparent 50%);color:#f8fafc;font-family:var(--font-main, "Plus Jakarta Sans", -apple-system, sans-serif);display:flex;flex-direction:column;-webkit-font-smoothing:antialiased}.sp-checkout-header{border-bottom:1px solid rgba(255,255,255,.07);background:#0a0e16d9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);position:sticky;top:0;z-index:30;width:100%}.sp-checkout-header-inner{max-width:580px;margin:0 auto;padding:0 1rem;height:56px;display:flex;align-items:center;justify-content:space-between}.sp-checkout-logo{font-size:1.15rem;font-weight:900;letter-spacing:.05em;color:#fff;display:flex;align-items:center;gap:2px;text-decoration:none}.sp-checkout-logo 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70%);pointer-events:none}.sp-checkout-meta-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:#94a3b8;font-weight:700;margin-bottom:2px}.sp-checkout-merchant-name{font-size:1.05rem;font-weight:800;color:#fff;margin-bottom:.75rem}.sp-checkout-divider{height:1px;background:#ffffff12;margin:.75rem 0 1rem}.sp-checkout-item-title{font-size:.92rem;font-weight:700;color:#e2e8f0;margin-bottom:.25rem}.sp-checkout-item-desc{font-size:.78rem;color:#94a3b8;line-height:1.45;margin-bottom:1rem}.sp-checkout-amount-box{background:#070a12bf;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;margin-top:.5rem}.sp-checkout-amount-box .label{font-size:.75rem;font-weight:600;color:#94a3b8}.sp-checkout-amount-box .value{font-size:1.65rem;font-weight:900;color:#cf0;letter-spacing:-.02em}.sp-checkout-form-title{font-size:.95rem;font-weight:800;color:#fff;display:flex;align-items:center;gap:8px;margin-bottom:1.2rem}.sp-checkout-form-group{margin-bottom:1rem}.sp-checkout-form-group label{display:block;font-size:.75rem;font-weight:600;color:#cbd5e1;margin-bottom:.35rem}.sp-checkout-input{width:100%;box-sizing:border-box;background:#0d131f;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:.75rem 1rem;color:#fff;font-size:.875rem;font-family:inherit;transition:all .2s ease;outline:none}.sp-checkout-input:focus{border-color:#cf0;box-shadow:0 0 0 3px #ccff0026;background:#0f1624}.sp-checkout-input::placeholder{color:#64748b}.sp-checkout-input-mono{font-family:var(--font-mono, "JetBrains Mono", monospace)}.sp-checkout-field-hint{font-size:.68rem;color:#64748b;margin-top:.35rem;line-height:1.35}.sp-checkout-btn-primary{width:100%;background:#cf0;color:#000;border:none;border-radius:14px;padding:.9rem 1.25rem;font-size:.925rem;font-weight:800;font-family:inherit;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 16px #ccff0040;margin-top:.5rem}.sp-checkout-btn-primary:hover:not(:disabled){background:#b8e600;box-shadow:0 6px 20px #ccff0059;transform:translateY(-1px)}.sp-checkout-btn-primary:active:not(:disabled){transform:translateY(0)}.sp-checkout-btn-primary:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}.sp-checkout-alert{padding:.85rem 1rem;border-radius:12px;display:flex;align-items:flex-start;gap:10px;font-size:.8rem;line-height:1.4;margin-bottom:1rem}.sp-checkout-alert-error{background:#ef44441f;border:1px solid rgba(239,68,68,.25);color:#f87171}.sp-checkout-timer-badge{display:inline-flex;align-items:center;gap:6px;background:#f59e0b1f;border:1px solid rgba(245,158,11,.25);color:#fbbf24;padding:5px 12px;border-radius:50px;font-size:.75rem;font-weight:700;margin-bottom:1rem}.sp-checkout-qr-frame{background:#fff;padding:1rem;border-radius:16px;display:inline-block;margin:.5rem auto 1.25rem;box-shadow:0 8px 24px #00000059}.sp-checkout-qr-img{width:220px;height:220px;display:block;object-fit:contain}.sp-checkout-copypaste-box{background:#0a0f18;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:.85rem;margin-bottom:1.25rem;text-align:left}.sp-checkout-copypaste-header{display:flex;justify-content:space-between;align-items:center;font-size:.7rem;color:#94a3b8;font-weight:600;margin-bottom:.4rem}.sp-checkout-copypaste-code{font-family:var(--font-mono, monospace);font-size:.75rem;color:#e2e8f0;word-break:break-all;max-height:48px;overflow-y:auto;-webkit-user-select:all;user-select:all;margin-bottom:.6rem;line-height:1.4;padding-right:4px}.sp-checkout-btn-copy{width:100%;background:#ffffff14;color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:.6rem .85rem;font-size:.78rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:all .2s ease}.sp-checkout-btn-copy:hover{background:#ffffff24;color:#cf0;border-color:#ccff004d}.sp-checkout-live-indicator{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.75rem;color:#94a3b8;margin-top:.5rem}.sp-checkout-success-icon{width:64px;height:64px;border-radius:50%;background:#ccff0026;border:2px solid #ccff00;color:#cf0;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;box-shadow:0 0 24px #ccff004d}.sp-checkout-summary-table{background:#0a0f18;border:1px solid rgba(255,255,255,.07);border-radius:14px;padding:.85rem 1rem;margin:1.25rem 0;text-align:left}.sp-checkout-summary-row{display:flex;justify-content:space-between;align-items:center;padding:.4rem 0;font-size:.78rem;border-bottom:1px solid rgba(255,255,255,.04)}.sp-checkout-summary-row:last-child{border-bottom:none}.sp-checkout-summary-row .label{color:#94a3b8}.sp-checkout-summary-row .value{color:#fff;font-weight:600}.sp-checkout-summary-row .value-highlight{color:#cf0;font-weight:800;font-size:.85rem}.sp-checkout-footer{border-top:1px solid rgba(255,255,255,.06);padding:1.25rem 1rem;text-align:center;color:#64748b;font-size:.72rem;line-height:1.5}.sp-checkout-footer-content{display:flex;align-items:center;justify-content:center;gap:6px;margin-bottom:.25rem;color:#94a3b8;font-weight:600}@media (max-width: 480px){.sp-checkout-main{padding:1rem .75rem 2rem}.sp-checkout-card{padding:1.25rem 1rem;border-radius:16px}.sp-checkout-amount-box .value{font-size:1.4rem}.sp-checkout-qr-img{width:190px;height:190px}}:root{--bg-dark: #090d16;--bg-card: rgba(18, 26, 43, .75);--bg-card-border: rgba(255, 255, 255, .08);--bg-input: #131c2e;--primary: #0284c7;--primary-hover: #0369a1;--accent-cyan: #38bdf8;--accent-emerald: #10b981;--accent-purple: #8b5cf6;--accent-amber: #f59e0b;--accent-rose: #f43f5e;--text-main: #f8fafc;--text-muted: #94a3b8;--text-subtle: #64748b;--font-main: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);background-image:radial-gradient(at 0% 0%,rgba(56,189,248,.08) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(139,92,246,.08) 0px,transparent 50%),radial-gradient(at 50% 50%,rgba(16,185,129,.04) 0px,transparent 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(max-width: 1024px){.content-grid{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.25rem;border-radius:8px;font-family:var(--font-main);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none}.btn-primary{background:linear-gradient(135deg,var(--accent-cyan),var(--primary));color:#fff;box-shadow:0 4px 14px #0284c759}.btn-primary:hover{box-shadow:0 6px 20px #0284c780;opacity:.95}.btn-secondary{background:#ffffff0f;border:1px solid var(--bg-card-border);color:var(--text-main)}.btn-secondary:hover{background:#ffffff1a}.form-group{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}.form-group label{font-size:.825rem;font-weight:600;color:var(--text-muted)}.form-control{background:var(--bg-input);border:1px solid var(--bg-card-border);border-radius:8px;padding:.75rem 1rem;color:var(--text-main);font-family:var(--font-main);font-size:.9rem;outline:none;transition:border-color .2s ease}.form-control:focus{border-color:var(--accent-cyan);box-shadow:0 0 0 3px #38bdf826}.table-responsive{overflow-x:auto}.table{width:100%;border-collapse:collapse;text-align:left;font-size:.875rem}.table th{padding:.85rem 1rem;color:var(--text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--bg-card-border)}.table td{padding:1rem;border-bottom:1px solid rgba(255,255,255,.04)}.badge-status{padding:.25rem .65rem;border-radius:9999px;font-size:.75rem;font-weight:700;display:inline-block}.badge-completed{background:#10b98126;color:var(--accent-emerald);border:1px solid rgba(16,185,129,.3)}.badge-pending{background:#f59e0b26;color:var(--accent-amber);border:1px solid rgba(245,158,11,.3)}.badge-failed{background:#f43f5e26;color:var(--accent-rose);border:1px solid rgba(244,63,94,.3)}.code-block{background:#060911;border:1px solid var(--bg-card-border);border-radius:8px;padding:1rem;font-family:var(--font-mono);font-size:.825rem;color:#38bdf8;overflow-x:auto;word-break:break-all}@media (max-width: 600px){.phone-shell-wrapper{padding:0!important;min-height:100dvh!important}.phone-shell{width:100vw!important;max-width:100vw!important;height:100dvh!important;border-radius:0!important;border:none!important;box-shadow:none!important}}.phone-shell-header{padding-top:max(14px,env(safe-area-inset-top,14px))!important}.payments-nav-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:.85rem}@media (max-width: 680px){.payments-nav-grid{grid-template-columns:repeat(2,1fr);gap:8px}}.payments-nav-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:12px 8px;min-height:74px;border-radius:14px;border:1px solid rgba(255,255,255,.08);background:#0e1420b3;color:#94a3b8;font-family:var(--font-main, sans-serif);font-size:.78rem;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);outline:none;text-align:center;box-shadow:0 4px 12px #00000026}.payments-nav-btn:hover{background:#ffffff0f;border-color:#ccff0040;color:#fff;transform:translateY(-1px)}.payments-nav-btn.active{background:linear-gradient(135deg,#ccff0029,#ccff000a);border-color:#cf0;color:#cf0;font-weight:800;box-shadow:0 0 16px #ccff002e,inset 0 0 12px #ccff000d}.payments-nav-icon{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;background:#ffffff0a;transition:all .2s ease}.payments-nav-btn.active .payments-nav-icon{background:#ccff0026}