.checkout-page{max-width:760px;margin:auto;padding:30px 24px 70px;min-height:calc(100vh - 90px)}
.checkout-panel{background:#fff;border:1px solid #e2e9f3;border-radius:20px;padding:30px;box-shadow:0 16px 45px #203c6810}
.checkout-panel h1{font:800 28px/1.5 var(--head);margin:8px 0}.checkout-panel h2{font:700 22px/1.6 var(--head);margin:24px 0 8px}
.checkout-panel .muted{font-size:14px;line-height:1.9}.checkout-panel .exchange-button{min-height:50px;height:auto;font-size:15px;padding:12px 16px;border-radius:11px}
.checkout-steps{display:flex;align-items:flex-start;list-style:none;margin:24px 0;padding:0;gap:14px}
.checkout-steps li{flex:1;display:flex;align-items:center;gap:8px;color:#8a97aa;font-size:12px;line-height:1.5}.checkout-steps li+li{border-inline-start:1px solid #dce4ef;padding-inline-start:14px}
.checkout-steps span{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:50%;background:#e9eef6;font:700 12px var(--font)}
.checkout-steps .active{color:#2765d9}.checkout-steps .active span{background:#3474f6;color:white}.checkout-steps .done{color:#168267}.checkout-steps .done span{background:#e1f5ec;color:#168267}
.checkout-label{display:block;color:#6c7b93;font-size:13px;font-weight:600;margin:18px 0 7px}
.checkout-amount{display:flex;align-items:center;gap:14px;border:1px solid #dce5f2;background:#f8faff;border-radius:12px;padding:15px 18px}.checkout-amount:focus-within{border-color:#709ef1;box-shadow:0 0 0 3px #3474f612}
.checkout-amount input{flex:1;width:0;min-width:0;border:0;background:transparent;outline:0;font:700 30px/1.5 var(--head);color:var(--ink)}.checkout-amount b{font:600 14px var(--font);color:#73829a}
.checkout-method-row{display:flex;align-items:center;gap:11px;padding:16px 0;border-bottom:1px solid #e9edf5}.checkout-method-row img{width:34px;height:34px;object-fit:contain;background:#fff;border-radius:50%;flex:none}
.checkout-method-row>span{flex:1;min-width:0;font-size:14px;font-weight:700}.checkout-method-row small{display:block;color:#74839a;font-size:12px;font-weight:400;margin-bottom:3px}.checkout-method-row>b{font:700 17px/1.5 var(--head);white-space:nowrap;direction:ltr;unicode-bidi:isolate}
.checkout-footnote{margin:16px 0 0;text-align:center;font-size:12px;color:#75829a;line-height:1.8}.checkout-rate{text-align:center}
.checkout-order-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}.checkout-order-heading .id-row{margin-top:6px}.checkout-order-heading code{font-size:13px;letter-spacing:0;overflow-wrap:anywhere}.checkout-order-heading .pill{flex:none}
.checkout-copy-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 18px}.checkout-copy-row code{min-width:0;overflow-wrap:anywhere;direction:ltr;text-align:start}.checkout-copy-row .copy-button{flex:none}
.checkout-destination{padding:18px;border:1px solid #cdddf5;border-radius:13px;background:#f4f8ff;margin:18px 0 24px}.checkout-destination .checkout-label{margin-top:0}.checkout-destination .pay-details{background:transparent;padding:0 0 14px;font-size:17px;line-height:1.8}
.checkout-panel .stack{gap:10px}.checkout-panel .stack label{font-size:14px}.checkout-panel .stack input{min-height:46px;font-size:15px}
.checkout-proof{display:flex;flex-direction:column;gap:9px;border:1px dashed #b9cce9;border-radius:12px;background:#f8faff;padding:16px;margin-top:12px}.checkout-proof input[type=file]{padding:8px;border:0;background:transparent;font-size:12px;width:100%;max-width:100%;min-height:40px}
.checkout-proof input::file-selector-button{border:1px solid #ccd9ee;border-radius:7px;padding:9px 12px;background:#fff;color:#315aa5;cursor:pointer;margin-inline-end:10px;font:600 12px var(--font)}.checkout-proof small{font-size:12px;color:#76849c}.checkout-proof img{max-width:100%;max-height:220px;object-fit:contain;align-self:center;border-radius:8px}
.checkout-provider{display:flex;align-items:center;gap:8px;margin-top:26px;font:600 13px var(--font);color:#70829c}.checkout-provider .live-dot{display:inline-block;width:7px;height:7px;border-radius:50%}.checkout-provider bdi{margin-inline-start:auto;border:1px solid #d4dfed;border-radius:5px;padding:4px 7px;font-size:11px}
.crypto-amount{font:800 26px var(--head)}.checkout-address{background:#f4f7fc;border:1px solid #dde5ef;border-radius:10px;padding:15px}.checkout-payment-state{padding:12px 15px;background:#eef4ff;border-radius:9px;font-size:14px;color:#3564aa;line-height:1.8}
.checkout-result{text-align:center;padding-top:26px}.checkout-result-icon{width:56px;height:56px;display:grid;place-items:center;margin:0 auto;border-radius:50%;background:#e1f5ec;color:#168267;font:700 26px var(--font)}.checkout-result h2{margin-top:16px}.checkout-result p{font-size:15px;line-height:1.9}.checkout-support{color:#75829a;border-top:1px solid #e4eaf3;padding-top:18px;margin-top:22px}.checkout-result.attention .checkout-result-icon{background:#fff3db;color:#ae7a21}.checkout-poll-error:empty{display:none}
.checkout-qr{display:flex;flex-direction:column;align-items:center;gap:14px;margin:24px 0;padding:20px 16px;border:1px solid #dde5ef;border-radius:14px;background:#f8faff;text-align:center}
.checkout-qr img{display:block;max-width:100%;height:auto;aspect-ratio:1;border-radius:10px;background:#fff}
.checkout-qr figcaption{max-width:420px}.checkout-qr figcaption strong{font-size:16px}.checkout-qr .muted{margin:7px 0 0;font-size:13px}
.checkout-qr .copy-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;text-decoration:none}
.checkout-panel .copy-button{min-height:44px}.checkout-provider bdi{max-width:65%;overflow-wrap:anywhere}
[data-theme=dark] .checkout-qr{background:#111d2f;border-color:#344c6c}
@media(max-width:560px){.checkout-panel .stack input{font-size:16px}.checkout-qr{padding:16px 12px}.checkout-address .copy-button{width:100%}}
[data-theme=dark] .checkout-panel{background:#182336;border-color:#2b3e59;box-shadow:none}
[data-theme=dark] .checkout-amount,[data-theme=dark] .checkout-destination,[data-theme=dark] .checkout-proof,[data-theme=dark] .checkout-address{background:#111d2f;border-color:#344c6c}[data-theme=dark] .checkout-amount input{background:transparent;color:#e4eaf5}
[data-theme=dark] .checkout-method-row,[data-theme=dark] .checkout-support,[data-theme=dark] .checkout-steps li+li{border-color:#34425b}
[data-theme=dark] .checkout-method-row small,[data-theme=dark] .checkout-label,[data-theme=dark] .checkout-proof small,[data-theme=dark] .checkout-footnote,[data-theme=dark] .checkout-support{color:#a6b7d0}
[data-theme=dark] .checkout-destination .pay-details{background:transparent;color:#e4eaf5}[data-theme=dark] .checkout-steps span{background:#293952}[data-theme=dark] .checkout-steps .active{color:#a8c7ff}[data-theme=dark] .checkout-steps .active span{background:#3474f6;color:#fff}
[data-theme=dark] .checkout-steps .done{color:#6cdbb7}[data-theme=dark] .checkout-steps .done span,[data-theme=dark] .checkout-result-icon{background:#193d39;color:#6cdbb7}[data-theme=dark] .checkout-payment-state{background:#223b60;color:#bbd2ff}[data-theme=dark] .checkout-provider bdi{border-color:#476185}
@media(max-width:560px){.checkout-page{padding:20px 14px 48px}.checkout-panel{padding:24px 18px;border-radius:16px}.checkout-panel h1{font-size:24px}.checkout-steps{gap:8px}.checkout-steps li{flex-direction:column;align-items:center;text-align:center;font-size:11px}.checkout-steps li+li{padding-inline-start:8px}.checkout-method-row{flex-wrap:wrap}.checkout-method-row>b{font-size:15px}.checkout-order-heading code{font-size:11px}.checkout-copy-row{flex-wrap:wrap}.checkout-address code{flex-basis:100%}.checkout-result h2{font-size:21px}}
.checkout-proof{position:relative}
.checkout-panel .checkout-proof input[type=file]{position:absolute;opacity:0;width:1px;height:1px;min-height:0;padding:0;overflow:hidden}
.checkout-proof .checkout-upload-control{align-self:flex-start;cursor:pointer;padding:10px 14px;border:1px solid #b9cce9;border-radius:8px;background:#fff;color:#346bd0;font-size:13px}
.checkout-proof input:focus-visible+.checkout-upload-control{outline:3px solid #8754ff;outline-offset:3px}
.checkout-file-name{font-size:12px;overflow-wrap:anywhere;color:#75829a}
[data-theme=dark] .checkout-proof .checkout-upload-control{background:#223650;border-color:#456187;color:#b6d1ff}