:root{font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;color:#293e4a;background:#f3f6f6;font-synthesis:none;--muted:#667b87;--line:#dce5e8;--accent:#316780;--paper:#fffefa}*{box-sizing:border-box}body{margin:0}a{color:var(--accent)}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #91bece;outline-offset:3px}header{min-height:82px;padding:18px max(24px,calc((100vw - 1240px)/2));display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);background:var(--paper)}.brand{color:inherit;text-decoration:none;font-size:25px;font-weight:750;letter-spacing:.1em;white-space:nowrap}.brand span{font-size:11px;color:var(--muted);font-weight:500;letter-spacing:.08em;margin-left:15px}.header-actions{display:flex;align-items:center;gap:20px}.text-link{font-size:13px;text-decoration:none}main{max-width:1240px;margin:0 auto;padding:36px 24px 12px}h1{font-size:36px;font-weight:680;line-height:1.35;letter-spacing:-.035em;margin:10px 0}h2{font-size:19px;margin:10px 0 22px;font-weight:650}h3{font-size:25px;line-height:1.5;letter-spacing:-.02em;margin:20px 0 14px;overflow-wrap:anywhere}.eyebrow{font-size:10px;letter-spacing:.18em;color:#6d8a98;font-weight:750}.muted,.hint{color:var(--muted);line-height:1.85}.muted{font-size:14px}.hint{font-size:12px;margin:8px 0 16px}.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 4px 18px #394d5407;margin-bottom:22px;min-width:0}.login{max-width:500px;margin:6vh auto 22px;padding:42px}.login h1{font-size:40px;margin:22px 0}.login form{margin-top:30px}.login button{width:100%;margin-top:20px}button,.button{display:inline-block;border:1px solid transparent;border-radius:9px;background:var(--accent);color:white;padding:12px 19px;font-weight:600;cursor:pointer;font-size:14px;text-decoration:none;transition:filter .15s}button:hover,.button:hover{filter:brightness(1.09)}button:disabled{cursor:not-allowed;opacity:.45}button.secondary{background:transparent;color:var(--accent);border-color:#c5d6dd}button.quiet{color:var(--muted);background:transparent;padding:8px 0}label{display:block;font-size:13px;font-weight:600;margin:23px 0 9px}.optional{font-size:11px;font-weight:400;color:var(--muted);margin-left:5px}input,select,textarea{width:100%;border:1px solid #cad9df;border-radius:8px;background:white;padding:12px;color:inherit;font-size:14px;min-width:0}input:focus,select:focus,textarea:focus{outline:3px solid #deedf2;border-color:#7dabb9}input:disabled{opacity:.6}textarea{resize:vertical;line-height:1.8}.mono{font:12px ui-monospace,Consolas,monospace}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}.page-title p{margin-bottom:0}.summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:26px}.stat{background:#eaf0f2;border:1px solid #dce6ea;border-radius:12px;padding:17px 20px;min-width:0}.stat small{display:block;color:var(--muted);font-size:11px;margin-bottom:8px}.stat strong{font-size:15px;font-weight:650;overflow-wrap:anywhere}.stat.warning{background:#faf0e5;border-color:#efdfca;color:#86633b}.tabs{display:flex;gap:25px;margin-bottom:24px;border-bottom:1px solid var(--line)}button.tab{border-radius:0;background:transparent;color:var(--muted);border:0;border-bottom:3px solid transparent;padding:13px 3px}.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:750}.layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,1fr);gap:24px}.section-title{display:flex;justify-content:space-between;align-items:start;gap:15px}.badge{display:inline-block;font:11px ui-monospace,Consolas,monospace;background:#eaf0f1;color:#55717f;padding:7px 10px;border-radius:6px;white-space:nowrap}.section-title>.badge{margin-top:6px}.toggle{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;margin:0;border-bottom:1px solid var(--line)}.toggle strong{font-size:14px}.toggle small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:6px;line-height:1.7}.toggle input{width:20px;height:20px;accent-color:var(--accent);flex-shrink:0}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-actions{display:flex;align-items:center;gap:14px;margin-top:26px;flex-wrap:wrap}.form-actions .hint{margin:0;flex:1;min-width:180px}.subsection{border-top:1px solid var(--line);margin-top:26px;padding-top:20px}summary{font-size:13px;font-weight:600;color:#527080;cursor:pointer;line-height:1.7}.subsection>summary{margin-bottom:14px}.subsection label{margin-top:18px}.text-meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px;margin-top:9px}.over-limit{color:#ac4646}.history-controls{display:flex;gap:10px}.history-controls select{min-width:0;flex:1}.history-controls button{white-space:nowrap}.preview-card{background:linear-gradient(155deg,#eaf2f5 0%,#f7faf9 85%);border-color:#d6e3e8}.preview-card h2{margin-bottom:25px;font-size:14px;color:#67828f}.preview-symbol{font-size:52px;color:#7e9fac;line-height:1;margin:20px 0 32px}.plain-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9}.preview-button{padding:14px 18px;border:1px solid #a8c2ce;border-radius:9px;text-align:center;font-size:13px;color:var(--accent);margin-top:26px}.access-preview,.access-code{background:#e1ebee;border-radius:8px;padding:12px 16px;font-size:13px;overflow-wrap:anywhere}.compact h2{font-size:15px;margin-top:0}.notice ul{padding-left:18px;margin:0;font-size:12px;line-height:1.85;color:#5b7583}.notice li+li{margin-top:12px}.library-heading{font-size:16px;color:inherit}.artifact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}.artifact{border-top:1px solid var(--line);padding:18px 0 0;min-width:0}.artifact strong{font-size:14px;display:block;overflow-wrap:anywhere}.artifact code{display:block;font-size:11px;margin-top:10px;color:var(--muted);overflow-wrap:anywhere}.artifact a{display:inline-block;font-size:12px;margin-top:12px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left;white-space:nowrap}th{color:var(--muted);font-weight:500}td,th{padding:14px 12px;border-bottom:1px solid var(--line)}td:first-child,th:first-child{padding-left:0}.message{font-size:13px;line-height:1.8;color:#3e7064;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 20px;border-radius:9px;background:#e4f0e9;padding:12px 16px}.message:empty{display:none}.message.error{color:#a14545;background:#f9eae7}dialog{max-width:600px;width:calc(100% - 32px);max-height:85vh;overflow:auto;border:1px solid var(--line);border-radius:18px;padding:30px;color:inherit;background:var(--paper);box-shadow:0 24px 100px #25374440}dialog::backdrop{background:#1c2f4260;backdrop-filter:blur(3px)}dialog h2{margin-top:16px}dialog p{font-size:13px;line-height:1.8}pre{white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.9 system-ui,sans-serif;background:#edf3f3;padding:18px;border-radius:9px;max-height:38vh;overflow:auto}footer{text-align:center;font-size:11px;color:#78909c;margin:22px 0 30px;letter-spacing:.12em}[hidden]{display:none!important}.public-main{max-width:880px;padding-top:55px}.public-main h1{font-size:38px}.public-main .card{margin-top:24px}.public-actions{display:flex;align-items:center;gap:15px;margin-top:24px;flex-wrap:wrap}.digest{font:11px/1.8 ui-monospace,Consolas,monospace;overflow-wrap:anywhere;color:var(--muted)}
@media(max-width:800px){header{padding:17px 18px;gap:10px}.brand{font-size:22px}.brand span{display:block;font-size:9px;margin:5px 0 0}.header-actions{gap:14px}.text-link{font-size:11px}.header-actions button{font-size:12px}main{padding:25px 16px 10px}h1{font-size:29px}.layout{grid-template-columns:1fr;gap:0}.card{padding:23px}.summary{grid-template-columns:1fr 1fr;gap:10px}.stat{padding:14px}.stat strong{font-size:13px}.page-title{gap:12px;align-items:start}.page-title .secondary{white-space:nowrap;padding:10px 12px;font-size:12px}.page-title .muted{font-size:12px}.field-grid{grid-template-columns:1fr;gap:0}.login{margin-top:20px;padding:28px}.login h1{font-size:34px}.history-controls{flex-wrap:wrap}.artifact-grid{grid-template-columns:1fr}.preview-symbol{margin:14px 0 22px}.section-title>.hint{font-size:10px}.form-actions{gap:12px}.public-main{padding-top:34px}.public-main h1{font-size:30px}.text-meta{font-size:10px}dialog{padding:24px}}