:root{color-scheme:light;font:15px/1.6 system-ui,-apple-system,"Microsoft YaHei",sans-serif;color:#183447;background:#f1f5f7}*{box-sizing:border-box}body{margin:0}header{background:#102e40;color:#fff;padding:24px max(24px,calc((100vw - 1200px)/2));display:flex;justify-content:space-between;gap:20px;align-items:center}h1{margin:2px 0;font-size:28px}h1 small{font-size:16px;font-weight:400;color:#abd1de}h2{font-size:19px;margin:18px 0}.eyebrow{font-size:12px;letter-spacing:3px;color:#8ac8d1}.identity{display:flex;flex-direction:column;gap:6px}main{max-width:1248px;margin:auto;padding:24px}.merchant{display:flex;justify-content:space-between;gap:15px;color:#526775;padding:16px 0}nav{display:flex;gap:10px;flex-wrap:wrap;border-bottom:1px solid #cad8df;padding-bottom:15px;margin-bottom:20px}button,select,input,textarea{font:inherit}button,select{border-radius:8px;border:1px solid #c2d1da;padding:9px 15px;background:#fff;color:#183447}button{cursor:pointer}button:hover{border-color:#0e7880;background:#edfafa}button:disabled{opacity:.5;cursor:not-allowed}.primary,.selected{background:#0c7279;color:white;border-color:#0c7279}.primary:hover,.selected:hover{background:#085961;color:#fff}.quiet{background:transparent}.columns{display:grid;grid-template-columns:1fr 340px;gap:24px}.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}.card,aside,.order{background:#fff;border:1px solid #d5e0e5;border-radius:12px;padding:20px}.card{display:flex;flex-direction:column}.card p{white-space:pre-wrap;flex:1}.price{font-size:22px;font-weight:700;color:#0a737a}.muted{color:#647987;font-size:13px}.empty{color:#607681;padding:25px;border:1px dashed #bcced7;border-radius:10px}.cart-row{border-bottom:1px solid #e0e8ec;padding:12px 0}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row .spacer{flex:1}.total{display:flex;justify-content:space-between;margin:22px 0;font-size:18px}aside{align-self:start}aside .primary{width:100%}.order{margin:12px 0}.order .meta{font-size:12px;color:#587180;overflow-wrap:anywhere}.order-title{display:flex;justify-content:space-between;gap:15px}.badge{padding:3px 9px;border-radius:20px;background:#e8f2f4;color:#0d6a70;font-size:13px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}#notice{background:#e6f2f4;border-left:3px solid #16818b;padding:10px 15px;min-height:44px}#notice.error{background:#fff1ec;border-color:#c75127;color:#a73513}form{display:grid;grid-template-columns:1fr 180px;gap:14px;padding:20px;background:#fff;border-radius:12px}form label{display:grid;gap:5px}input,textarea{width:100%;border:1px solid #bdced8;border-radius:6px;padding:9px}.wide{grid-column:1/-1}textarea{min-height:75px}dialog{border:1px solid #bed1d9;border-radius:15px;text-align:center;max-width:440px;width:calc(100% - 32px);padding:28px;color:#183447}dialog::backdrop{background:#10293899}.close{float:right}#qr{max-width:100%;height:auto}#payment-state{font-weight:600;color:#08777b}[hidden]{display:none!important}@media(max-width:780px){header{padding:20px;align-items:flex-start;flex-direction:column}.columns{grid-template-columns:1fr}main{padding:16px}.merchant{flex-direction:column;font-size:13px}.products{grid-template-columns:1fr}form{grid-template-columns:1fr}.order-title{flex-wrap:wrap}}
.product-image{width:100%;height:200px;object-fit:cover;border-radius:10px}.preview{display:block;max-width:180px;max-height:180px;object-fit:contain}.pay-code{display:block;max-width:100%;width:280px;height:auto;margin:12px auto}#order-dialog{max-width:640px;text-align:left}#order-dialog form{display:flex;flex-direction:column}#order-dialog section{border-top:1px solid #d7e0e6;padding:12px 0}nav{margin-top:20px}#cart-list button{margin-right:8px}#my-products button{margin-left:10px}

#order-notice.error,.order-decision .error{color:#a73513;background:#fff1ec;padding:10px}#order-dialog .order-decision{border:1px solid #aacbd1;border-radius:10px;padding:16px;background:#f1f8f9}.order-decision button{margin:8px 8px 0 0}#order-dialog{overflow-wrap:anywhere}

/* Digital Earth marketplace: scoped to the trading window. */
.market-page{color-scheme:dark;color:#e2f3fc;background:radial-gradient(ellipse at 10% 0,#153448 0,transparent 55%),#081623;min-height:100vh;font:14px/1.65 "Segoe UI","Microsoft YaHei",sans-serif}
.market-page>header{max-width:1248px;margin:auto;padding:26px 24px 20px;background:transparent;border-bottom:1px solid #74c5de26;gap:16px}
.market-page h1{font-size:26px;font-weight:600;letter-spacing:1px;margin:4px 0 0}
.market-page .eyebrow{font-size:11px;color:#87cddb;letter-spacing:2px}
.market-account{display:grid;gap:2px;text-align:right;min-width:0;max-width:45%}
.market-page .account-label{font-size:11px;color:#9ab4c7}
.market-page #user{overflow-wrap:anywhere;color:#dff6ff}
.market-page main{padding:20px 24px 32px}
.market-page #notice{background:#123143;border:1px solid #72d7ea26;border-left:3px solid #71cedf;border-radius:10px;color:#b9d9e7;padding:11px 14px;min-height:0;font-size:13px;overflow-wrap:anywhere}
.market-toolbar{display:flex;align-items:center;gap:12px;margin:18px 0}
.market-toolbar nav{display:flex;flex:1;gap:6px;margin:0;padding:5px;border:1px solid #74c5de26;border-radius:12px;background:#0b2030}
.market-page button,.market-page select{min-height:44px;padding:9px 14px;border:1px solid #78c6df45;border-radius:9px;background:#17394d;color:#dff6ff;max-width:100%;white-space:normal}
.market-toolbar nav button{flex:1;border-color:transparent;background:transparent;color:#abc9d9}
.market-page button:hover{background:#245169;border-color:#87e4f490}
.market-page .primary,.market-page button.selected{background:#22566a;border-color:#71cedf70;color:#edfcff;box-shadow:inset 0 1px 0 #c4f6ff16}
.market-page button:focus-visible,.market-page input:focus-visible,.market-page textarea:focus-visible,.market-page select:focus-visible,.market-page a:focus-visible{outline:2px solid #87e4f4;outline-offset:3px}
.market-page #cart-count:not(:empty){display:inline-block;min-width:22px;margin-left:4px;padding:0 5px;border-radius:6px;background:#8ce2f21c;color:#a7edfa;font-size:12px}
.market-page main>section{padding:22px;border:1px solid #74c5de30;border-radius:14px;background:linear-gradient(135deg,#102b3d,#0c1e2d);box-shadow:0 12px 36px #0002}
.market-page h2{font-size:18px;margin:0 0 18px;font-weight:600}
.market-page #publish h2:not(:first-child){margin-top:28px}
.market-page .order,.market-page form{background:#0c2233;border:1px solid #74c5de26;border-radius:10px;padding:16px;min-width:0;overflow-wrap:anywhere}
.market-page .order>small{display:block;color:#96b9cb;margin-bottom:12px;overflow-wrap:anywhere}
.market-page .order>button{margin-top:8px}
.market-page .empty{display:grid;place-items:center;min-height:128px;margin:0 0 20px;background:#0a1e2d;color:#93b6c9;border:1px dashed #75bdd340;border-radius:10px}
.market-page label{display:grid;gap:8px;font-size:13px;color:#b4d0de;min-width:0}
.market-page input,.market-page textarea{min-width:0;background:#081b29;color:#e2f3fc;border:1px solid #78c6df40;border-radius:8px;padding:11px 12px;font-size:16px}
.market-page textarea{resize:vertical;min-height:96px}
.market-page input::placeholder,.market-page textarea::placeholder{color:#809fb2}
.market-page input[type=file]{font-size:13px;padding:10px}
.market-page input::file-selector-button{background:#23475b;color:#e2f3fc;border:0;border-radius:5px;padding:6px 10px;margin-right:8px}
.market-page .muted,.market-page .order .meta{color:#96b9cb}
.market-page .total{border-top:1px solid #74c5de26;padding-top:18px;margin:20px 0 14px;align-items:center}
.market-page .total strong,.market-page .price{color:#8fe4ee;font-size:24px}
.market-page a{color:#91ddeb}
.market-page #checkout{min-width:180px}
.market-page #order-dialog{color-scheme:dark;max-height:calc(100dvh - 32px);overflow:auto;background:#10293b;color:#e2f3fc;border:1px solid #78cddd60;box-shadow:0 28px 110px #000a;padding:24px}
.market-page #order-dialog::backdrop{background:#020b16b8;backdrop-filter:blur(6px)}
.market-page #order-dialog section{border-color:#74c5de30}
.market-page #order-dialog .order-decision{background:#17394d;border-color:#78c6df55}
.market-page #notice.error,.market-page #order-notice.error,.market-page .order-decision .error{background:#3c2630;border-color:#ed9c86;color:#ffc5b5}
.market-page .preview{max-width:100%;margin-top:6px;border-radius:8px}
.market-page .pay-code{background:#fff;padding:10px;border-radius:10px}
@media(min-width:1000px){.market-page #cart{display:grid;grid-template-columns:minmax(0,1fr) 320px;column-gap:28px}.market-page #cart>h2{grid-column:1/-1}.market-page #cart-list{grid-column:1;grid-row:2/6}.market-page #cart>label,.market-page #cart>.total,.market-page #cart>#checkout,.market-page #cart>.muted{grid-column:2}.market-page #cart-list .order:first-child{margin-top:0}}
@media(max-width:780px){.market-page>header{flex-direction:row;align-items:center;padding:20px 16px 16px}.market-page main{padding:16px}.market-page h1{font-size:22px}.market-page main>section{padding:18px}.market-toolbar{align-items:stretch}.market-toolbar nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.market-toolbar nav button{padding:9px 6px;font-size:13px}.market-toolbar>#refresh{align-self:center;padding:8px 10px}.market-page #checkout{width:100%}}
@media(max-width:380px){.market-page main{padding:12px}.market-page>header{padding:16px 12px}.market-page h1{font-size:20px}.market-page main>section{padding:14px}.market-toolbar{gap:6px}.market-toolbar nav{gap:3px;padding:3px}.market-toolbar nav button{font-size:12px}.market-account{font-size:12px;max-width:32%}}