:root{--ink:#30251d;--muted:#81756a;--accent:#c95016;--accent-dark:#a73e0b;--soft:#fff0e4;--paper:#faf7f2;--line:#e9dfd3;--orange:#a56931}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.topbar{height:82px;display:flex;align-items:center;gap:48px;padding:0 max(28px,calc((100vw - 1320px)/2));background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;flex-shrink:0}.brand-icon{height:40px;width:40px;display:grid;place-items:center;border-radius:12px;background:var(--accent);color:#fff;font-size:21px;font-weight:700}.brand strong,.brand small{display:block}.brand strong{font-size:17px}.brand small{font-size:10px;color:var(--muted);margin-top:3px;letter-spacing:.1em}.top-label{height:82px;display:flex;align-items:center;border-bottom:3px solid var(--accent);font-size:13px;color:var(--accent);font-weight:600}.identity{display:flex;align-items:center;gap:12px;margin-left:auto;font-size:12px;color:var(--muted)}.avatar{display:grid;place-items:center;background:#ffead8;color:#a54b1c;width:32px;height:32px;border-radius:50%;font-weight:600}main{max-width:1240px;margin:0 auto;padding:46px 28px 20px}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:700;color:#a08b78}.intro h1{font-size:30px;letter-spacing:-.04em;font-weight:650;margin:12px 0}.intro p{color:var(--muted);font-size:13px;line-height:1.8}.badge{white-space:nowrap;font-size:12px;color:#8a6029;background:#f9eedb;border:1px solid #eedebe;padding:9px 13px;border-radius:30px}.steps{display:flex;align-items:center;gap:18px;margin:30px 0 24px;max-width:620px}.step{display:flex;align-items:center;gap:10px;color:#8b958f;font-size:12px;white-space:nowrap}.step b{width:26px;height:26px;border:1px solid #d9e1da;border-radius:50%;display:grid;place-items:center;font-size:10px}.step.current{color:var(--accent);font-weight:600}.step.current b{background:var(--accent);border-color:var(--accent);color:#fff}.steps i{height:1px;background:var(--line);flex:1}.workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.16fr);gap:22px;align-items:start}.card{border:1px solid var(--line);border-radius:16px;background:white;box-shadow:0 6px 28px #5b321b04}.input-card,.preview-card{padding:24px}.card-heading,.card-heading>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.card-heading>div{justify-content:flex-start}.card-heading h2{font-size:16px;margin:0;font-weight:650}.square{font-size:11px;color:var(--accent);background:var(--soft);padding:7px;border-radius:7px;font-weight:700}.muted{color:var(--muted)}.small{font-size:11px;line-height:1.8}.text-button{background:none;border:0;padding:6px 0;font-size:11px;color:var(--accent)}textarea,input,select{width:100%;border:1px solid #dce3dc;border-radius:8px;padding:11px 12px;color:var(--ink);background:#fff;outline:none;min-width:0;transition:border-color .15s,box-shadow .15s}textarea:focus,input:focus,select:focus{border-color:#dc9566;box-shadow:0 0 0 3px #c9501610}textarea{resize:vertical;line-height:1.8}.source{display:block;min-height:350px;margin-top:20px;background:#fafbf8;font-size:13px}.source::placeholder{color:#a0aaa1;font-size:12px;line-height:2.15}.input-meta{display:flex;align-items:center;justify-content:space-between;color:#a0a9a2;font-size:10px;margin:9px 0 18px}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:22px;border-radius:8px;padding:12px 20px;font-weight:600;font-size:12px;min-height:43px}.primary{border:1px solid var(--accent);background:var(--accent);color:#fff}.primary:hover{background:var(--accent-dark)}.primary span{font-size:17px}.wide{width:100%;justify-content:space-between}.secondary{background:white;border:1px solid var(--line);color:#5d6e62}.privacy{display:flex;align-items:center;justify-content:center;gap:6px;font-size:10px;color:#8b978e;margin:17px 0 0}.status-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#d9925c}.empty-preview{min-height:466px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.document-icon{width:50px;height:62px;border:1.5px solid #ead6c4;background:#fffbf5;border-radius:8px;display:flex;flex-direction:column;gap:7px;padding:17px 12px;transform:rotate(-5deg);margin-bottom:13px}.document-icon span{display:block;height:2px;background:#e3c6ab}.document-icon span:last-child{width:65%}.empty-preview h3{font-size:14px;margin:9px 0;color:#8f7057}.empty-preview p{font-size:12px;color:#9aa59c;line-height:1.9}.destination-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:25px}.destination-chips span{background:#faf0e6;color:#a08772;font-size:10px;padding:5px 11px;border-radius:5px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:block;font-size:11px;font-weight:600;color:#5f7065;margin:14px 0 0}label input,label select,label textarea{margin-top:7px;font-weight:400;font-size:13px}.optional{font-size:10px;font-weight:400;color:#a4aba5;float:right}.preview-footer{border-top:1px solid var(--line);margin-top:20px;padding-top:16px;display:flex;justify-content:space-between;align-items:center;gap:12px}.preview-footer>span{font-size:11px;color:#829185}.warnings{padding:12px 14px;background:#fff7e9;color:#986126;font-size:11px;line-height:1.9;border:1px solid #f2e4c8;border-radius:8px;margin-top:18px}.notice{padding:15px 18px;border-radius:10px;margin-top:18px;background:var(--soft);border:1px solid #f0ceb2;color:var(--accent);font-size:12px;line-height:1.8}.notice.bad{background:#fff0eb;border-color:#f0cebf;color:#a24b33}.error{color:#ac503a;font-size:12px;line-height:1.7}.records-card{margin-top:24px;padding:20px 24px}.records-card .card-heading h2{font-size:13px}.records-empty{padding:24px 0 12px;text-align:center;font-size:12px;color:#a3aca5}.record{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;padding:14px 0;border-top:1px solid #eef1eb;text-align:left;color:#69796d;font-size:11px;align-items:center}.record:first-child{margin-top:15px}.record b{font-size:12px;color:var(--ink)}.record small{display:block;color:#98a399;margin-top:4px}.record-status{font-size:10px;padding:5px 8px;background:#f1f5ef;border-radius:5px}.record-status.unknown,.record-status.submitting{background:#fff0dc;color:#9a6025}.connection-panel{margin-top:20px;color:#768279;font-size:11px;border:1px solid var(--line);border-radius:10px;background:#fafbf8}.connection-panel summary{padding:16px;cursor:pointer}.connection-panel summary span{float:right}.connection-body{padding:0 18px 20px;line-height:1.9}.connection-body .secondary{margin-top:14px}.column-action{border-top:1px solid var(--line);margin-top:18px}.column-action input{width:auto;margin-right:6px}footer{display:flex;gap:12px;align-items:center;justify-content:center;padding:30px 0;color:#a5aea6;font-size:10px}.auth-card{max-width:420px;margin:6vh auto 12vh;padding:34px;border:1px solid var(--line);border-radius:18px;background:white;box-shadow:0 16px 60px #5c321b10}.auth-card h1{font-size:27px;margin:12px 0}.auth-card .primary{margin-top:26px}.auth-foot{margin-top:24px;border-top:1px solid var(--line);padding-top:20px;font-size:10px;color:var(--muted);display:flex;gap:7px;align-items:center}dialog{border:0;border-radius:18px;width:min(480px,calc(100% - 32px));max-height:calc(100% - 40px);padding:28px;color:var(--ink);box-shadow:0 24px 100px #41241150}dialog::backdrop{background:#38281c6b;backdrop-filter:blur(4px)}.modal-heading{display:flex;align-items:flex-start;justify-content:space-between}.modal-heading h2{font-size:22px;margin:8px 0 18px}.close{border:0;border-radius:7px;background:#f2f5ef;color:#718172;font-size:22px;width:30px;height:30px}.confirm-summary{background:var(--soft);padding:15px;border-radius:9px;font-size:13px;color:var(--accent)}fieldset{border:0;padding:0;margin:24px 0}legend{font-size:12px;font-weight:600;display:flex;gap:8px;align-items:center}.required{font-size:9px;color:#a1aaa3;font-weight:400}.choices{display:flex;gap:10px}.choices>label{flex:1;min-width:0}.choices input{position:absolute;opacity:0;width:1px;height:1px}.choices label>span{display:flex;flex-direction:column;align-items:center;border:1px solid var(--line);padding:14px 10px;border-radius:9px;gap:5px;font-weight:400;cursor:pointer}.choices b{font-size:14px;font-weight:600}.choices small{font-size:10px;color:#93a095}.choices input:checked+span{background:var(--soft);border-color:var(--accent);color:var(--accent)}.choices input:focus-visible+span{outline:3px solid #c9501640}.modal-note{font-size:11px;color:#8b968e;line-height:1.8}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1400px){main{padding-top:54px}.source{min-height:390px}.empty-preview{min-height:506px}}
@media(max-width:760px){.topbar{height:68px;padding:0 18px;gap:15px}.top-label{display:none}.brand-icon{height:34px;width:34px;font-size:18px}.brand strong{font-size:15px}.identity{gap:8px}.identity .account-name{display:none}main{padding:28px 16px 12px}.intro{align-items:flex-start}.intro h1{font-size:24px;line-height:1.5;max-width:245px;margin:10px 0}.intro p{font-size:11px;max-width:230px}.eyebrow{font-size:8px}.badge{font-size:9px;padding:7px 9px;margin-top:20px}.steps{gap:10px;margin:22px 0 18px}.step{font-size:10px;gap:6px}.step b{width:23px;height:23px;font-size:9px}.workspace{grid-template-columns:1fr;gap:16px}.input-card,.preview-card{padding:20px}.source{min-height:240px}.empty-preview{min-height:240px}.destination-chips{margin-top:10px}.card-heading h2{font-size:14px}.preview-card .card-heading>.small{font-size:9px}.records-card{padding:18px;margin-top:16px}.records-card .card-heading>div{align-items:flex-start;flex-direction:column;gap:4px}.record{grid-template-columns:1fr 1fr;gap:9px}.record-status{justify-self:end}.form-grid{gap:10px}.auth-card{padding:26px;margin:5vh auto}.auth-card h1{font-size:25px}footer{font-size:9px;gap:7px;flex-wrap:wrap}.preview-footer .primary{padding:11px 14px}.preview-footer>span{font-size:10px}dialog{padding:23px}.modal-actions>*{flex:1}.connection-body .form-grid{grid-template-columns:1fr}.choices label>span{padding:14px 7px}}