:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#142b3f;background:#f4f7f9;font-synthesis:none;--ink:#142b3f;--muted:#667785;--line:#dce4e9;--teal:#007a62;--navy:#102c42;--accent:#c6f5e4}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #009c80;outline-offset:4px}input{min-width:0}h1,h2,h3,p{margin:0}h1{font-size:clamp(2.25rem,4.1vw,3.55rem);line-height:1.12;letter-spacing:-.055em;font-weight:650;margin-top:22px}h2{font-size:1.9rem;letter-spacing:-.035em;line-height:1.2;margin-top:8px}h3{font-size:1.15rem}.header{max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:30px 48px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:11px;align-items:center;font-size:1.2rem;font-weight:700;letter-spacing:-.02em}.brand-mark{background:var(--navy);color:#77e7c1;border-radius:10px;font-size:1.5rem;width:42px;height:44px;display:grid;place-items:center}.brand-sub{display:block;font-size:.65rem;letter-spacing:.14em;font-weight:600;color:var(--muted);margin-top:4px}nav{display:flex;gap:30px;font-size:.875rem}nav a{padding:9px 0;color:var(--muted)}nav a[aria-current]{color:var(--ink);border-bottom:2px solid var(--teal)}nav a:hover{color:var(--teal)}.checkout-layout{max-width:1130px;margin:64px auto 54px;padding:0 28px;display:grid;grid-template-columns:1fr 470px;gap:76px;align-items:start}.intro{padding-top:32px}.eyebrow{font-size:.73rem;letter-spacing:.15em;font-weight:700;color:var(--teal)}.intro-copy{font-size:1.05rem;line-height:1.8;color:var(--muted);max-width:365px;margin-top:23px}.steps{list-style:none;padding:0;margin:43px 0 0;display:grid;gap:26px}.steps li{display:flex;gap:18px;align-items:flex-start}.steps li>span{width:35px;height:35px;display:grid;place-items:center;flex-shrink:0;border:1px solid #d2dde3;border-radius:50%;font-size:.75rem;color:var(--muted);background:white}.steps li.current>span{background:var(--navy);border-color:var(--navy);color:#fff}.steps strong{display:block;font-weight:600;font-size:.95rem;padding-top:1px}.steps p{font-size:.875rem;line-height:1.6;color:var(--muted);margin-top:6px}.small-note{display:flex;gap:13px;align-items:center;margin-top:52px;color:var(--muted);font-size:.82rem;line-height:1.65}.lock{font-size:1.5rem;color:var(--teal)}.payment-card{border:1px solid #dae2e8;border-radius:20px;background:#fff;box-shadow:0 12px 42px #1230440b;padding:30px}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.token-icon{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:#fff;background:#16866f;font-size:1.9rem;font-weight:600}.notice{background:#fff6e4;color:#775820;border:1px solid #f0e0bc;border-radius:9px;font-size:.875rem;line-height:1.6;padding:12px 14px;margin-bottom:22px;overflow-wrap:anywhere}.notice.ok{background:#eaf8f3;color:#116650;border-color:#c9ecdd}.notice.error{background:#fff0ee;color:#a13932;border-color:#f0d0ca}.network-row{display:flex;align-items:center;justify-content:space-between;margin:0 0 24px;font-size:.875rem}.network-row>span:first-child{color:var(--muted)}.network-chip{padding:6px 12px;background:#eef3f7;border-radius:6px;font-size:.8rem;font-weight:600}label{display:block;font-size:.875rem;font-weight:600;margin-bottom:10px}.recipient{margin-bottom:24px}.copy-field{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:#f9fbfc;min-height:44px}.copy-field input{border:0;box-shadow:none;background:transparent;padding:12px;font-size:.79rem;flex:1;width:100%;font-family:ui-monospace,monospace;color:#536875}.icon-button{background:transparent;border:0;font-size:1.3rem;color:var(--muted);padding:8px 12px}.amount-field{display:flex;align-items:center;border:1px solid #bacbd3;border-radius:10px;padding:16px;gap:12px}.amount-field:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px #007a6215}.amount-field input{width:100%;border:0;background:none;font-size:2.1rem;color:var(--ink);outline:none;font-weight:500;letter-spacing:-.035em}.amount-field input::placeholder{color:#abb8c1}.amount-field>span{font-weight:600;font-size:.9rem}.field-meta{display:flex;justify-content:space-between;gap:10px;margin-top:10px;color:var(--muted);font-size:.75rem;line-height:1.5;flex-wrap:wrap}.wallet-panel{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:25px 0;border-radius:10px;padding:15px;background:#f4f7f9}.mini-label{font-size:.65rem;letter-spacing:.12em;color:var(--muted);font-weight:600}.wallet-panel p{font-size:.85rem;margin-top:7px;overflow-wrap:anywhere}.text-button{background:none;border:0;padding:8px 0 8px 8px;font-size:.85rem;color:var(--teal);font-weight:600}.costs{font-size:.85rem;margin:0 0 24px;display:grid;gap:14px}.costs>div{display:flex;justify-content:space-between;gap:12px}.costs dt{color:var(--muted)}.costs dd{margin:0;text-align:right;max-width:65%;overflow-wrap:anywhere}.costs>div:last-child{border-top:1px solid var(--line);padding-top:14px;font-weight:600}.primary{border:0;background:var(--navy);color:#fff;padding:16px 20px;border-radius:9px;width:100%;display:flex;justify-content:center;align-items:center;gap:18px;font-weight:600;font-size:.95rem;min-height:51px}.primary:hover:not(:disabled){background:#20475c}.primary:disabled{background:#607987;opacity:1;color:#fff}.fee-note{text-align:center;font-size:.75rem;line-height:1.65;color:var(--muted);margin:13px auto 0;max-width:330px}.card-footer{display:flex;justify-content:space-between;gap:12px;padding-top:23px;border-top:1px solid var(--line);margin-top:25px;color:var(--muted);font-size:.65rem;line-height:1.5}.page-footer{max-width:1144px;margin:0 auto;padding:23px 28px 32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:.75rem;gap:20px}.secondary{border:1px solid #ccd9e1;border-radius:8px;background:white;color:var(--ink);padding:11px 17px;font-size:.875rem;font-weight:600;display:inline-block;text-align:center}.secondary:hover{background:#f1f7f7}.full{width:100%;margin-top:18px}.progress-box{border:1px solid #bae0d0;background:#edf9f4;border-radius:9px;margin-top:20px;padding:16px;line-height:1.6;font-size:.9rem}.progress-box p{color:var(--muted);margin:8px 0;overflow-wrap:anywhere}.progress-box a{color:var(--teal);font-weight:600}details{font-size:.85rem;margin-top:20px}summary{cursor:pointer;padding:6px 0}details p{line-height:1.6;margin:10px 0}input:not(.amount-field input):not(.copy-field input),select{width:100%;border:1px solid #cbd7df;border-radius:8px;background:#fff;padding:12px;color:var(--ink);font-size:1rem}details button{margin-top:10px}.muted{color:var(--muted)}[hidden]{display:none!important}.admin-layout{max-width:1144px;margin:44px auto;padding:0 28px}.admin-title{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:28px}.admin-title h1{font-size:2.5rem;margin:10px 0}.admin-title p{font-size:.95rem;color:var(--muted)}.admin-title button{width:auto}.login-card{max-width:440px;margin:65px auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px}.login-card h2{margin-bottom:14px}.login-card p{line-height:1.6;margin-bottom:24px;font-size:.9rem}.login-card button{margin-top:18px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}.stat{padding:22px;background:white;border:1px solid var(--line);border-radius:12px}.stat span{color:var(--muted);font-size:.85rem}.stat strong{display:block;font-size:2rem;font-weight:600;margin-top:10px}.table-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.table-tools{display:flex;justify-content:space-between;gap:15px;padding:20px;border-bottom:1px solid var(--line);align-items:center}.table-tools input{max-width:320px}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap;font-size:.85rem}th{font-size:.73rem;letter-spacing:.06em;color:var(--muted);background:#fafcfd;padding:15px 20px;font-weight:600}td{border-top:1px solid #edf1f3;padding:19px 20px}.empty-cell{white-space:normal;text-align:center;padding:65px 25px;color:var(--muted)}.badge{font-size:.7rem;background:#eaf2f6;border-radius:5px;padding:6px 9px;color:#3d5c70}.badge.paid{background:#e0f5ea;color:#146445}.pager{padding:15px 20px;display:flex;justify-content:flex-end;gap:10px}.dialog{border:0;border-radius:16px;box-shadow:0 20px 100px #102c4233;width:min(94vw,510px);padding:28px;color:var(--ink);max-height:90vh}.dialog::backdrop{background:#102c4277}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.dialog h2{font-size:1.5rem;margin:0}.dialog form{display:grid;gap:16px}.dialog form label{margin:0 0 7px}.dialog small{color:var(--muted);font-size:.75rem;line-height:1.6;display:block;margin-top:7px}.dialog .notice{margin:0}.qr-result{text-align:center}.qr-result img{max-width:100%;width:240px;margin:10px auto}.qr-result p{font-size:.9rem;line-height:1.7}.qr-result input{font-size:.75rem!important;margin:16px 0}.detail-content{font-size:.85rem;line-height:1.7;overflow-wrap:anywhere}.detail-content h3{margin:20px 0 10px}.detail-content pre{white-space:pre-wrap;font-size:.75rem;background:#f4f7f9;padding:12px;border-radius:8px}.preview-label{background:#e7eef3;color:#425d6d;padding:8px 12px;border-radius:7px;font-size:.75rem}.admin-note{font-size:.875rem;color:var(--muted);line-height:1.6;margin:20px 0}.flex-actions{display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:900px){.checkout-layout{gap:35px;grid-template-columns:1fr 440px}.header{padding:24px 28px}.intro h1{font-size:2.5rem}.steps p{max-width:200px}.intro-copy{font-size:.95rem}}@media(max-width:760px){.header{padding:19px 20px}.brand{font-size:1.05rem}.brand-sub{font-size:.6rem}nav{gap:16px}nav a:first-child{display:none}nav a{font-size:.78rem}.checkout-layout{display:block;margin:26px auto 30px;padding:0 16px;max-width:510px}.intro{padding:0 9px 25px}.intro h1{font-size:1.85rem;line-height:1.15;margin-top:12px;letter-spacing:-.035em}.intro h1 br{display:none}.intro-copy{margin-top:12px;line-height:1.65;font-size:.9rem}.steps,.small-note{display:none}.payment-card{padding:24px;border-radius:16px}.card-top{margin-bottom:20px}h2{font-size:1.65rem}.page-footer{margin:0 16px;padding:20px 6px;flex-direction:column;gap:9px;font-size:.7rem}.card-footer{font-size:.62rem}.admin-layout{margin:26px auto;padding:0 16px}.admin-title{align-items:flex-start;flex-direction:column}.admin-title h1{font-size:2rem}.stats{gap:9px}.stat{padding:15px}.stat span{font-size:.75rem}.stat strong{font-size:1.6rem}.table-tools{align-items:stretch;flex-direction:column}.table-tools input{max-width:100%}.login-card{margin:30px auto;padding:24px}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s}}@media(max-width:360px){.payment-card{padding:18px}.header{padding:16px}.field-meta{font-size:.7rem}.costs{font-size:.8rem}}

.project-reference{display:flex;flex-direction:column;gap:7px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}.project-reference strong{font-size:.95rem;overflow-wrap:anywhere}.payment-disclosure{font-size:.875rem;line-height:1.65;color:#385b62;background:#eef8f5;border:1px solid #d6eae2;border-radius:8px;padding:13px;margin:18px 0}.registered-wallet{padding-top:5px}.registered-wallet p{font-family:ui-monospace,monospace;font-size:.8rem;line-height:1.65;overflow-wrap:anywhere;margin-top:7px}.balance-refresh{display:block;margin:-10px 0 18px;padding:6px 0}.project-ref-small{display:block;margin-top:6px}.amount-field input:read-only{cursor:default}.primary{overflow-wrap:anywhere;line-height:1.5}.field-meta{min-height:22px}

/* Reference-matched checkout: a single mobile card, independent of merchant layout. */
.checkout-page{background:#f3f6f8;min-height:100svh;color:#102d45}
.checkout-page .checkout-layout{display:block;width:100%;max-width:444px;margin:0 auto;padding:4px 8px;min-height:100svh}
.checkout-page .payment-card{width:100%;padding:24px 27px 25px;border:1px solid #d5e0e8;border-radius:19px;box-shadow:none;background:#fff}
.checkout-page .card-top{position:relative;display:block;margin-bottom:22px;min-height:63px}
.checkout-page .checkout-heading{font-size:.875rem;line-height:1.45;letter-spacing:0;font-weight:750;color:#101010;margin:0 0 12px;max-width:100%;padding:0}
.checkout-page h2{margin:0;font-size:1.75rem;line-height:1.15;font-weight:700;letter-spacing:-.025em;padding-right:58px}
.checkout-page .token-icon{position:absolute;right:0;bottom:1px;width:44px;height:44px;font-size:1.65rem;background:#138b76}
.checkout-page .notice{font-size:.875rem;line-height:1.6;padding:12px 13px;margin:0 0 20px;border-radius:9px}
.checkout-page .network-row{font-size:.875rem;margin-bottom:11px}
.checkout-page .network-chip{font-size:.8rem;border-radius:6px;padding:6px 12px}
.checkout-page label{font-size:.875rem;font-weight:500;margin-bottom:9px}
.checkout-page .recipient{margin-bottom:28px}
.checkout-page .copy-field{border-radius:7px;background:#f8fafc;min-height:43px}
.checkout-page .copy-field input{font-size:.8rem;line-height:1.4}
.checkout-page .amount-field{min-height:75px;border-radius:9px;border-color:#b8cbd9;padding:15px 21px}
.checkout-page .amount-field input{font-size:1.75rem;font-weight:500;letter-spacing:-.02em}
.checkout-page .amount-field input::placeholder{font-size:.875rem;font-weight:500;letter-spacing:0;color:#17232c;opacity:1}
.checkout-page .amount-field>span{font-size:.875rem;font-weight:500}
.checkout-page .field-meta{font-size:.75rem;line-height:1.5;margin-top:10px;gap:4px;min-height:0}
.checkout-page .wallet-panel{margin:23px 0 22px;padding:17px 14px;background:#f3f6f8;border-radius:10px}
.checkout-page .mini-label{font-size:.65rem;letter-spacing:.12em}
.checkout-page .wallet-panel p{font-size:.875rem;margin-top:7px}
.checkout-page .text-button{font-size:.875rem}
.checkout-page .costs{margin:0 0 15px;gap:13px;font-size:.875rem;line-height:1.5}
.checkout-page .costs>div:last-child{font-weight:400;padding-top:12px}
.checkout-page .payment-disclosure{padding:0;border:0;background:transparent;color:#4b6575;font-size:.8rem;line-height:1.6;margin:0 0 14px}
.checkout-page .primary{min-height:49px;border-radius:8px;font-size:.9rem;line-height:1.5;padding:13px 15px}
.checkout-page .primary:disabled{background:#607c8b}
.checkout-page .fee-note{font-size:.75rem;line-height:1.6;margin:13px auto 0}
.checkout-page .card-footer{font-size:.65rem;margin-top:24px;padding-top:22px;gap:8px}
.checkout-page .project-details{border-top:1px solid var(--line);padding-top:12px;margin-top:18px;font-size:.8rem;line-height:1.6}
.checkout-page .project-details summary{color:#526e7f}
.checkout-page .project-reference{margin-top:14px;margin-bottom:12px;padding-bottom:12px}
@media(min-width:600px){.checkout-page .checkout-layout{padding:28px 8px;max-width:460px}.checkout-page .payment-card{padding:27px 29px}}
@media(max-width:370px){.checkout-page .checkout-layout{padding:3px 5px}.checkout-page .payment-card{padding:21px 20px}.checkout-page .checkout-heading{font-size:.8rem}.checkout-page .costs dd{max-width:62%}}

.checkout-page #open-wallet{display:none!important}