:root{color-scheme:dark;--checkout-muted:#a6a6a6;--checkout-line:#383838;--checkout-success:#b4dfc1;--checkout-error:#ffb4ad}
body{margin:0;background:var(--background);color:var(--foreground);font-family:var(--font-sans);font-size:16px;line-height:1.6}
[hidden]{display:none!important}.shell{width:min(1152px,calc(100% - 48px));margin-inline:auto}.network-banner{border-bottom:1px solid var(--checkout-line);padding:9px 16px;text-align:center;font:11px/1.6 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--checkout-success)}
.checkout-nav{display:flex;align-items:center;gap:40px;min-height:82px;border-bottom:1px solid var(--checkout-line)}.wordmark{font-size:25px;letter-spacing:-.07em}.checkout-nav nav{display:flex;gap:24px;font:13px var(--font-mono);color:var(--checkout-muted)}.checkout-nav nav [aria-current]{color:var(--foreground);text-decoration:underline;text-underline-offset:8px}#connect{margin-left:auto;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1px solid var(--checkout-line);background:transparent;color:var(--foreground);font:12px/1.4 var(--font-mono);cursor:pointer;transition:background .15s,border-color .15s}.button:hover:not(:disabled){border-color:var(--foreground);background:#191919}.button:disabled{opacity:.5;cursor:not-allowed}.button.primary{width:100%;margin-top:24px;background:var(--foreground);color:var(--background);border-color:var(--foreground)}.button.primary:hover:not(:disabled){background:#dcdcdc}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--checkout-success);outline-offset:5px}a{color:inherit;text-decoration:none}.intro{padding:64px 0 40px;border-bottom:1px solid var(--checkout-line)}.eyebrow{font:11px/1.6 var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--checkout-muted);margin:0 0 18px}h1{font-size:clamp(36px,5.5vw,64px);line-height:1.08;letter-spacing:-.055em;font-weight:400;margin:0}h2{font-size:24px;line-height:1.3;letter-spacing:-.03em;font-weight:400;margin:0 0 16px}h3{font-size:21px;font-weight:400;margin:0 0 12px}.muted{color:var(--checkout-muted)}.intro-copy{max-width:600px;margin:22px 0}.network-label{font:11px var(--font-mono);color:var(--checkout-success);display:inline-flex;gap:10px}.small{font-size:13px;line-height:1.7}.checkout-grid{display:grid;grid-template-columns: .85fr 1.15fr;border-bottom:1px solid var(--checkout-line)}.purchase{padding:36px 36px 36px 0;border-right:1px solid var(--checkout-line)}.exchange{padding:36px 0 36px 36px;min-width:0}fieldset{border:0;padding:0;margin:30px 0 18px}legend{font:11px var(--font-mono);text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px;color:var(--checkout-muted)}.currency{display:flex;align-items:center;gap:14px;padding:18px 16px;border:1px solid var(--checkout-line);margin-bottom:10px;cursor:pointer;min-height:82px}.currency:has(input:checked){border-color:var(--foreground);background:#0e0e0e}.currency input{accent-color:var(--checkout-success);width:16px;height:16px;flex-shrink:0}.currency strong{font:14px var(--font-mono)}.currency small{display:block;color:var(--checkout-muted);font:12px/1.6 var(--font-mono);margin-top:7px}.currency-note{margin-left:auto;max-width:90px;font:10px/1.6 var(--font-mono);text-align:right;color:var(--checkout-muted)}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px}.state{font:10px var(--font-mono);color:var(--checkout-success);text-transform:uppercase}.timeline{list-style:none;padding:0;margin:28px 0}.timeline li{display:flex;gap:18px;padding:13px 0;color:var(--checkout-muted)}.timeline li>span{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:1px solid var(--checkout-line);font:10px var(--font-mono);flex-shrink:0}.timeline li.done>span{border-color:var(--checkout-success);color:var(--checkout-success)}.timeline li.active>span{background:var(--foreground);color:var(--background)}.timeline strong{font:12px/1.6 var(--font-mono);font-weight:400}.timeline small{display:block;font-size:12px;margin-top:4px}.timeline .active strong,.timeline .done strong{color:var(--foreground)}.activity{border-top:1px solid var(--checkout-line);padding-top:18px;min-height:68px;font-size:13px;color:var(--checkout-muted);overflow-wrap:anywhere}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.text-link{font:12px/1.7 var(--font-mono);text-decoration:underline;text-underline-offset:5px;cursor:pointer;background:none;border:0;color:var(--foreground);padding:10px 0;display:inline-block}.error{border-left:2px solid var(--checkout-error);padding:10px 14px;color:var(--checkout-error);font-size:13px;overflow-wrap:anywhere}details{margin-top:20px;font-size:12px}summary{cursor:pointer;padding:12px 0;color:var(--checkout-muted)}pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;max-height:350px;overflow:auto;padding:16px;border:1px solid var(--checkout-line);font:11px/1.7 var(--font-mono);color:var(--checkout-muted)}.resource{border:1px solid var(--checkout-success);padding:24px;margin-top:24px}.resource .eyebrow{color:var(--checkout-success)}.resource p,.resource li{font-size:13px}.resource ul{list-style:disc;padding-left:20px}.setup{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;padding:40px 0 48px}.setup>div:first-child{padding-right:36px}.setup p{margin:0 0 12px}.setup strong{font:12px var(--font-mono)}.setup .setup-label{margin-top:28px}.address-row{display:flex;gap:12px;align-items:center;margin:14px 0 4px}.address-row code{font:11px/1.7 var(--font-mono);overflow-wrap:anywhere;min-width:0;flex:1}.footer{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--checkout-line);padding-block:24px;color:var(--checkout-muted);font:10px/1.7 var(--font-mono)}#wallet-picker{margin-top:14px;font-size:12px}select{display:block;width:100%;padding:12px;background:#111;border:1px solid var(--checkout-line);margin-top:8px}
@media(max-width:760px){.checkout-nav{gap:20px}.checkout-nav nav{display:none}.shell{width:calc(100% - 32px)}.intro{padding:40px 0 32px}.checkout-grid,.setup{grid-template-columns:1fr}.purchase{border-right:0;border-bottom:1px solid var(--checkout-line);padding:28px 0}.exchange{padding:28px 0}.setup{gap:24px;padding-top:28px}.setup>div:first-child{padding-right:0}.footer{flex-direction:column}.currency-note{max-width:110px}.network-banner{font-size:9px}.resource{padding:18px}}
#transaction-hash{display:block;width:100%;background:var(--background);color:var(--foreground);border:1px solid var(--checkout-line);padding:12px;margin:12px 0;font:12px var(--font-mono)}#recover-transaction{margin-top:20px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}