/* QUQU seller workspace. Isolated from checkout and operator styles. */
.seller-app{--s-ink:#183d39;--s-text:#263b37;--s-muted:#73817a;--s-line:#e3e9e2;--s-paper:#f4f6f2;--s-accent:#087f73;--s-lime:#c4edaa;background:var(--s-paper);color:var(--s-text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased}
.seller-app *{box-sizing:border-box}.seller-app main{max-width:1320px;margin:38px auto 0;padding:0 40px 48px}.seller-app header{padding:0 0 32px;margin:0 0 12px}.seller-app .badge{display:flex;align-items:center;height:36px;letter-spacing:0}.seller-app .badge img{display:block;width:128px;height:auto}.seller-app h1{font-size:36px;line-height:1.2;letter-spacing:-1.35px;font-weight:650;margin:25px 0 10px;color:var(--s-ink)}.seller-app header p{font-size:13px;color:var(--s-muted);margin:0;letter-spacing:.15px}.seller-app #logout{top:0;right:0;background:#fff;color:var(--s-ink);border:1px solid var(--s-line);padding:10px 18px;min-height:40px}
.seller-app #workspace{display:grid;grid-template-columns:204px minmax(0,1fr);gap:24px;align-items:start}.seller-app #workspace>section,.seller-app #workspace>.stats{grid-column:2;min-width:0;margin:0}.seller-app #workspace>nav{grid-column:1;grid-row:1/span 9;position:sticky;top:24px;display:flex;flex-direction:column;align-items:stretch;gap:5px;margin:0;padding:22px 12px;background:#173e37;border:1px solid #173e37;border-radius:20px;box-shadow:0 12px 28px #173e370a}.seller-app .nav-label{padding:2px 12px 17px;font-size:9px;font-weight:600;letter-spacing:1.8px;color:#b4ccc0}.seller-app #workspace>nav a{display:flex;align-items:center;gap:10px;padding:12px;border-radius:10px;font-size:12px;font-weight:550;line-height:1.4;color:#e0ebe2;text-decoration:none;transition:background .18s,color .18s}.seller-app #workspace>nav a::before{content:"";width:5px;height:5px;border:1px solid currentColor;border-radius:2px;opacity:.65;flex-shrink:0}.seller-app #workspace>nav a:hover{background:#ffffff0d;color:#fff}.seller-app #workspace>nav a[aria-current=page]{background:var(--s-lime);color:#163b32}.seller-app #workspace>nav a:last-child{margin-top:16px;border-top:1px solid #ffffff15;border-radius:0;padding-top:20px}
.seller-app section{border:1px solid var(--s-line);border-radius:22px;background:#fff;padding:32px;margin-bottom:24px;box-shadow:0 3px 5px #173e3702,0 14px 36px #173e3703}.seller-app h2{font-size:20px;line-height:1.35;letter-spacing:-.55px;font-weight:650;color:var(--s-ink);margin:0 0 22px}.seller-app h3{font-size:15px;line-height:1.5;letter-spacing:-.2px;font-weight:650;color:var(--s-ink);margin:32px 0 18px}.seller-app p{margin:0 0 20px}.seller-app .hint{font-size:12px;line-height:1.8;color:var(--s-muted);margin:0 0 18px;overflow-wrap:anywhere}.seller-app a{color:var(--s-accent);text-underline-offset:4px}.seller-app .row{align-items:center;gap:20px;margin-bottom:24px}.seller-app .row>h2{margin:0}.seller-app .row>button{flex-shrink:0}.seller-app .row>label{width:auto;margin-bottom:0;min-width:0}.seller-app .grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px 24px;margin-bottom:24px}.seller-app .grid>label{margin:0;min-width:0}.seller-app label{font-size:12px;font-weight:600;line-height:1.6;color:#4d6057;letter-spacing:.05px;margin:0 0 20px}.seller-app input,.seller-app select,.seller-app textarea{font-family:inherit;font-size:14px;font-weight:400;line-height:1.5;min-height:46px;margin-top:8px;padding:12px 14px;border:1px solid #dce4da;border-radius:11px;background:#fcfdfb;color:var(--s-text);box-shadow:0 1px 2px #173e3702;transition:border-color .18s,box-shadow .18s}.seller-app input::placeholder,.seller-app textarea::placeholder{color:#9aa59d;font-size:13px}.seller-app input:hover,.seller-app select:hover,.seller-app textarea:hover{border-color:#b8c9ba}.seller-app input:focus,.seller-app select:focus,.seller-app textarea:focus{outline:none;border-color:#6c9c83;box-shadow:0 0 0 3px #087f7310;background:#fff}.seller-app textarea{min-height:100px;resize:vertical}.seller-app input[type=checkbox]{min-height:auto;width:auto;accent-color:var(--s-accent)}
.seller-app button,.seller-app .button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid #173e37;border-radius:11px;padding:11px 18px;background:#173e37;color:#fff;font-family:inherit;font-size:12px;font-weight:600;line-height:1.5;letter-spacing:.1px;box-shadow:0 2px 3px #173e3708;transition:background .18s,border-color .18s,box-shadow .18s,transform .12s;text-decoration:none;cursor:pointer}.seller-app button:hover,.seller-app .button:hover{background:#24594c;border-color:#24594c;box-shadow:0 3px 8px #173e3710}.seller-app button:active{transform:translateY(1px)}.seller-app button:focus-visible,.seller-app a:focus-visible,.seller-app summary:focus-visible{outline:3px solid #7dad90;outline-offset:3px}.seller-app button:disabled{opacity:.5;cursor:wait;transform:none}.seller-app .row>button,.seller-app #load-banks,.seller-app #start-2fa,.seller-app #rotate-secret,.seller-app #issue-key,.seller-app #history-more,.seller-app #wallet-more,.seller-app #usdt-more{background:#f4f7f1;color:#315d49;border-color:#e3e9df;box-shadow:none}.seller-app .row>button:hover,.seller-app #load-banks:hover,.seller-app #start-2fa:hover,.seller-app #rotate-secret:hover,.seller-app #issue-key:hover{background:#eaf0e5;border-color:#cddacb}
.seller-app .project-picker{display:grid;grid-template-columns:minmax(200px,300px) minmax(0,1fr);gap:28px;align-items:center;padding:24px 28px}.seller-app .project-picker label{margin:0}.seller-app .project-picker .hint{margin:20px 0 0;max-width:420px}.seller-app #setup-checks{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px 12px;margin:20px 0 24px}.seller-app #setup-checks li{padding:10px 12px;background:#f7f9f4;border-radius:9px;font-size:12px;line-height:1.6;overflow-wrap:anywhere}.seller-app #setup-checks a{display:block;text-decoration:none}.seller-app .setup-ok,.seller-app .setup-ok a{color:#376747}.seller-app .setup-pending,.seller-app .setup-pending a{color:#897345}.seller-app #quick-test-help{margin:14px 0 0;max-width:620px}
.seller-app .stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.seller-app .stats section{margin:0;padding:24px;border-radius:18px;min-width:0;box-shadow:none}.seller-app .stats span{font-size:11px;line-height:1.5;color:var(--s-muted);letter-spacing:.1px}.seller-app .stats strong{font-size:33px;font-weight:600;line-height:1.25;letter-spacing:-1px;margin-top:14px;color:var(--s-ink);font-variant-numeric:tabular-nums}.seller-app .stats section:first-child{background:#173e37;border-color:#173e37}.seller-app .stats section:first-child span{color:#b7d0bc}.seller-app .stats section:first-child strong{color:#fff}.seller-app .wallet-metric{margin:0;padding:22px;border-radius:15px;border:1px solid #e7ece3;background:#f8faf6}.seller-app .wallet-metric span{font-size:11px;color:var(--s-muted);line-height:1.5}.seller-app .wallet-metric strong{font-size:clamp(25px,2.4vw,32px);font-weight:600;letter-spacing:-.9px;line-height:1.3;color:var(--s-ink);font-variant-numeric:tabular-nums;margin-top:12px;overflow-wrap:anywhere}
.seller-app #history-filter{background:#f7f9f4;padding:20px;border:1px solid #eaf0e5;border-radius:13px;margin:0 0 24px}.seller-app #history-filter .grid{gap:16px;margin-bottom:18px}.seller-app #history-filter>button{min-height:38px;padding:8px 14px;font-size:11px;background:#fff;color:#315d49;border-color:#dbe5d7;box-shadow:none}.seller-app .scroll{max-width:100%;min-width:0;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#d2ddd0 transparent}.seller-app table{font-size:12px;line-height:1.65;min-width:580px}.seller-app th{font-size:10px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;color:#8b978e;padding:14px 12px;background:#fafbf8;white-space:nowrap;border-bottom:1px solid var(--s-line)}.seller-app td{padding:18px 12px;color:#506055;border-bottom:1px solid #eef1eb;font-variant-numeric:tabular-nums;vertical-align:middle}.seller-app td:first-child{color:#264438;font-weight:550;max-width:230px;overflow-wrap:anywhere}.seller-app tbody tr:last-child td{border-bottom:0}.seller-app tbody tr:hover{background:#fbfcf9}.seller-app td button{font-size:10px;min-height:32px;padding:6px 10px;background:#f3f7ee;color:#3b6550;border-color:#e4ecdc;box-shadow:none}.seller-app #payments>p,.seller-app #usdt>p:has(>a){font-size:11px;margin:20px 0 0}.seller-app #wallet-id{font-size:10px;letter-spacing:.4px;margin-bottom:20px}.seller-app #detail{margin-top:24px;padding-top:8px;border-top:1px solid var(--s-line)}
.seller-app details{padding:18px 20px;border:1px solid var(--s-line);background:#fcfdfb;border-radius:13px;margin:24px 0}.seller-app summary{font-size:12px;font-weight:600;color:#48674f;margin:0;cursor:pointer}.seller-app details[open]>summary{margin-bottom:24px}.seller-app pre{font:11px/1.8 ui-monospace,SFMono-Regular,Menlo,monospace;padding:18px;border-radius:11px;border:1px solid #e6ecdf;background:#f6f8f2;color:#4a6549}.seller-app #keys{list-style:none;padding:0}.seller-app #keys li{display:flex;flex-wrap:wrap;align-items:center;gap:12px;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--s-line);font:11px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}.seller-app li button{margin-left:0;background:#f7f8f3;border-color:var(--s-line);color:#6d795e;min-height:32px;padding:6px 12px;font-size:10px}.seller-app #payment-result{margin-top:24px;border:1px solid #cfe2cb;border-radius:12px;background:#f3f9ef;padding:18px}.seller-app #payment-result p{font-size:11px;margin-bottom:6px}.seller-app #payment-link{font-size:12px;overflow-wrap:anywhere}.seller-app #notice:empty{display:none}.seller-app #notice:not(:empty){border:1px solid var(--s-line);border-radius:12px;padding:14px 18px;margin:0 0 24px;font-size:12px;line-height:1.8}.seller-app #notice.error{background:#fff5f0;border-color:#ecd6cc;color:#955f46}.seller-app #notice.ok{background:#edf5e8;border-color:#d8e6cf;color:#416840}.seller-app #password-form{padding:22px;border:1px solid var(--s-line);border-radius:14px;background:#fafcf8}.seller-app footer{font-size:10px;color:#99a394;letter-spacing:.3px;padding:30px 0 0;text-align:right;margin-left:228px}
.seller-app:has(#workspace[hidden]) main{max-width:600px;padding-top:12px}.seller-app:has(#workspace[hidden]) header{text-align:center;margin-bottom:18px}.seller-app:has(#workspace[hidden]) .badge{justify-content:center}.seller-app:has(#workspace[hidden]) h1{font-size:30px;margin-top:26px}.seller-app #login,.seller-app #registration{padding:36px;max-width:520px;margin:0 auto 24px;border-radius:24px;box-shadow:0 18px 60px #173e3706}.seller-app #login h2,.seller-app #registration h2{font-size:21px;margin-bottom:24px}.seller-app #login-form>button,.seller-app #register-form>button{width:100%}.seller-app #login>p{font-size:12px;color:var(--s-muted);text-align:center;margin:20px 0 0}.seller-app #registration>p{font-size:12px;color:var(--s-muted);line-height:1.9;margin-bottom:26px}.seller-app #show-login,.seller-app #show-register{background:transparent;color:#41694f;border:0;box-shadow:none;padding:6px 3px;min-height:32px}.seller-app #show-login{margin-top:10px}.seller-app:has(#workspace[hidden]) footer{margin-left:0;text-align:center;padding-top:0}
@media(min-width:1051px){.seller-app #workspace>nav{max-height:calc(100vh - 48px);overflow:auto}}
@media(max-width:1050px){.seller-app main{padding:0 28px 40px;max-width:1000px;margin-top:28px}.seller-app #workspace{grid-template-columns:minmax(0,1fr);gap:20px}.seller-app #workspace>section,.seller-app #workspace>.stats{grid-column:1}.seller-app #workspace>nav{grid-column:1;grid-row:auto;top:10px;z-index:5;flex-direction:row;gap:4px;padding:8px;overflow-x:auto;border-radius:14px;box-shadow:0 6px 20px #173e3712;scrollbar-width:none}.seller-app #workspace>nav::-webkit-scrollbar{display:none}.seller-app .nav-label{display:none}.seller-app #workspace>nav a{white-space:nowrap;flex-shrink:0;padding:11px 13px;font-size:11px}.seller-app #workspace>nav a::before{display:none}.seller-app #workspace>nav a:last-child{margin:0;border:0;border-radius:10px;padding:11px 13px}.seller-app footer{margin-left:0}.seller-app h1{font-size:33px}.seller-app section{padding:28px}.seller-app .project-picker{padding:24px}}
@media(max-width:640px){.seller-app main{margin-top:22px;padding:0 16px 32px}.seller-app header{padding-bottom:24px;margin-bottom:4px}.seller-app .badge img{width:108px}.seller-app h1{font-size:28px;letter-spacing:-.9px;margin-top:22px}.seller-app #logout{position:absolute;top:0;min-height:34px;padding:7px 12px;font-size:10px}.seller-app section{padding:22px 20px;border-radius:18px}.seller-app h2{font-size:18px;margin-bottom:20px}.seller-app h3{font-size:14px;margin-top:28px}.seller-app .row{gap:12px;margin-bottom:20px;flex-wrap:wrap}.seller-app .row>button{min-height:34px;padding:7px 12px;font-size:10px}.seller-app .grid{grid-template-columns:minmax(0,1fr);gap:18px;margin-bottom:22px}.seller-app .project-picker{grid-template-columns:minmax(0,1fr);gap:10px;padding:20px}.seller-app .project-picker .hint{margin:0;font-size:11px}.seller-app .stats{grid-template-columns:minmax(0,1fr);gap:10px}.seller-app .stats section{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px}.seller-app .stats span{max-width:170px}.seller-app .stats strong{font-size:28px;margin:0}.seller-app #setup-checks{grid-template-columns:minmax(0,1fr);gap:7px;margin:18px 0 22px}.seller-app #setup-checks li{padding:9px 11px;font-size:11px}.seller-app .wallet-metric{padding:20px}.seller-app .wallet-metric strong{font-size:29px}.seller-app #history-filter{padding:16px}.seller-app #history-filter .grid{gap:14px}.seller-app .actions{align-items:stretch}.seller-app .row>label{flex-basis:100%}.seller-app #new-payment .row{align-items:stretch}.seller-app #load-banks{width:100%;min-height:42px}.seller-app #password-form{padding:18px}.seller-app #login,.seller-app #registration{padding:26px 22px}.seller-app:has(#workspace[hidden]) main{padding-top:0}.seller-app:has(#workspace[hidden]) h1{font-size:27px}.seller-app #quick-test{width:100%}.seller-app #quick-test-help{font-size:11px}.seller-app footer{padding-top:24px}}
@media(prefers-reduced-motion:reduce){.seller-app *{transition:none!important;scroll-behavior:auto!important}}
.seller-app #workspace>nav{flex-wrap:nowrap}.seller-app input,.seller-app select,.seller-app textarea{min-width:0}.seller-app section[id]{scroll-margin-top:24px}@media(max-width:1050px){.seller-app section[id]{scroll-margin-top:86px}}
.seller-app header p:empty{display:none}