:root{color-scheme:light;--bg:#fff;--paper:#fff;--surface:#f7f7f7;--ink:#222;--muted:#6b6b6b;--line:#e5e5e5;--accent:#215ab4;--green:#215ab4;--dark:#222;--soft:#f3f5f8;--warning:#8b5b16;--red:#a33131}
:root[data-theme=dark]{color-scheme:dark;--bg:#171717;--paper:#1e1e1e;--surface:#222;--ink:#e7e7e7;--muted:#a2a2a2;--line:#363636;--accent:#90b9f6;--green:#90b9f6;--dark:#e7e7e7;--soft:#252c36;--warning:#e5bb7b;--red:#ff9999}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,'Segoe UI','Microsoft YaHei',sans-serif;font-size:14px;line-height:1.6}button,input,select,textarea{font:inherit;color:inherit}button,select{cursor:pointer}button{background:transparent;border:1px solid var(--line);padding:6px 11px;border-radius:4px}button:hover{background:var(--surface)}button:disabled{opacity:.45;cursor:default}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}input,select,textarea{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:7px 10px}textarea{resize:vertical}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip{position:fixed;top:-100px;z-index:100;background:var(--paper);padding:10px}.skip:focus{top:0}
.site-header{height:64px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 32px;background:var(--bg);position:sticky;top:0;z-index:10}.brand{font-weight:650;color:var(--ink);font-size:18px;letter-spacing:.02em}.brand span{font-size:12px;font-weight:400;color:var(--muted);margin-left:12px}.topbar-actions{display:flex;gap:12px;align-items:center}.theme-control select{font-size:12px;background:transparent}#menu-toggle{display:none}.sidebar{width:228px;position:fixed;top:64px;bottom:0;overflow-y:auto;padding:20px 16px 32px;border-right:1px solid var(--line)}.side-label{font-size:11px;color:var(--muted);margin:18px 12px 7px;letter-spacing:.09em}.sidebar nav button{border:0;display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;text-align:left;padding:7px 12px;font-size:13px;border-radius:3px}.sidebar b{font-size:11px;font-weight:400;color:var(--muted);font-variant-numeric:tabular-nums}.sidebar button.active{background:var(--soft);color:var(--accent);font-weight:600}.sidebar button.child{padding-left:23px;font-size:12px}.manage-nav{margin:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 0}.manage-nav summary{padding:3px 12px;cursor:pointer}.schedule{font-size:11px;color:var(--muted);padding:16px 12px;border-top:1px solid var(--line);margin-top:25px}main{margin-left:228px;max-width:1510px;padding:27px 40px 50px}.page-heading{display:flex;gap:15px;align-items:center;margin-bottom:15px}.page-heading h1{font-size:23px;line-height:1.35;font-weight:600;margin:0}.page-heading>span{font-size:12px;color:var(--muted)}.page-heading>button{margin-left:auto}.storage-state{font-size:11px;color:var(--muted);margin:-4px 0 15px;min-height:18px}.searchbar{position:relative}.searchbar input{width:100%;height:46px;font-size:15px;padding:10px 44px 10px 15px;border-color:var(--muted)}kbd{position:absolute;right:14px;top:12px;color:var(--muted);border:1px solid var(--line);padding:0 5px;font-size:12px}#filter-panel{border-bottom:1px solid var(--line);padding:12px 0 15px}#filter-panel>summary{display:none}.filters{display:flex;gap:12px;align-items:end;flex-wrap:wrap}.filters label{display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--muted)}.filters select{font-size:12px;min-width:90px;color:var(--ink);max-width:160px}.filters button{font-size:12px;margin-left:auto;height:34px}.tag-toolbar{display:flex;gap:12px;align-items:center;margin:14px 0 9px;font-size:12px}.tag-toolbar input{width:135px;padding:4px 8px}.tag-toolbar select{font-size:12px;padding:4px 7px}.tag-toolbar label{display:flex;gap:9px;align-items:center}.tags{display:flex;align-items:center;flex-wrap:wrap;gap:5px}.tag{font-size:11px;line-height:1.5;background:var(--surface);border:1px solid transparent;border-radius:3px;padding:2px 7px;white-space:nowrap}.tag span{color:var(--muted);font-size:10px;margin-left:4px}.tag.chosen,.tag[aria-pressed=true]{color:var(--accent);border-color:var(--accent);background:var(--soft)}#selected-tags:not(:empty){margin-bottom:9px}#more-tags{padding:2px 0;margin-top:8px;color:var(--muted);border:0;font-size:11px}.results-heading{display:flex;align-items:center;gap:10px;padding:16px 0 5px}.results-heading h2{font-size:13px;font-weight:600;margin:0}.results-heading>span{font-size:12px;color:var(--muted)}.legend{margin-left:auto}.solution-row{display:flex;gap:24px;padding:17px 0 16px;border-bottom:1px solid var(--line);min-height:132px}.row-main{flex:1;min-width:0}.row-title{display:flex;align-items:center;gap:10px}.row-title h3{font-size:16px;font-weight:600;margin:0;line-height:1.5}.row-title h3 a{color:var(--ink)}.kind{font-size:11px;color:var(--muted)}.bookmark{padding:0 6px;border:0;margin-left:auto;color:var(--muted);font-size:17px}.bookmark[aria-pressed=true]{color:var(--accent)}.summary{font-size:13px;color:var(--muted);margin:5px 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.65}.row-meta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;font-size:11px;color:var(--muted)}.row-side{flex:0 0 140px;display:flex;flex-direction:column;align-items:end;gap:5px;font-size:11px;padding-top:3px}.row-side>span:first-child{font-weight:500}.evidence-label{color:var(--muted)}.compare-check{display:flex;align-items:center;gap:5px;margin-top:8px;font-size:11px;color:var(--muted)}input[type=checkbox]{accent-color:var(--accent)}.hit{color:var(--accent)}#pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin:24px 0;font-size:12px}#empty{text-align:center;padding:50px 15px}.main-footer{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:11px;margin-top:45px;padding-top:18px;border-top:1px solid var(--line)}.muted,.eyebrow{color:var(--muted)}.eyebrow{font-size:12px}.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.primary:hover{background:var(--muted);color:var(--bg)}.quiet{border-color:transparent}
dialog{border:1px solid var(--line);background:var(--paper);color:var(--ink);width:min(900px,calc(100% - 40px));max-height:92vh;padding:0;border-radius:6px}dialog::backdrop{background:#0007}.dialog-top{display:flex;justify-content:space-between;align-items:center;padding:12px 28px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--paper);z-index:2;font-size:12px}.dialog-top button{font-size:12px}#detail-body,#workspace-dialog-body{padding:28px 40px 40px}.detail-title{font-size:30px;line-height:1.3;margin:12px 0}.detail-summary{font-size:16px;color:var(--muted)}.detail-toc{display:flex;gap:22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin-top:25px;font-size:13px}.detail-section{border-bottom:1px solid var(--line);padding:22px 0;scroll-margin-top:65px}.detail-section h3{font-size:17px;margin:0 0 12px}.detail-section p,.detail-section li{line-height:1.9}.detail-section li{margin:5px 0}.facts{display:grid;grid-template-columns:90px 1fr;gap:10px;font-size:13px}.facts dt{color:var(--muted)}.facts dd{margin:0}.license-component{border-top:1px solid var(--line);padding:11px 0;font-size:13px}.license-component summary{cursor:pointer}.source{margin:18px 0}.source p{font-size:12px;color:var(--muted);margin:4px 0}.related{display:inline-block;margin:5px 15px 5px 0}.notice{border-left:2px solid var(--warning);background:var(--surface);padding:10px 14px;font-size:13px}.error,.task-error{color:var(--red)}#comparison{width:min(1320px,95vw)}#comparison-body{overflow:auto;padding:20px}table{border-collapse:collapse;width:100%;font-size:13px}th,td{border:1px solid var(--line);padding:14px;text-align:left;vertical-align:top;min-width:180px}th:first-child{min-width:90px}thead th{background:var(--surface)}#compare-bar{position:fixed;bottom:18px;left:calc(50% + 114px);transform:translateX(-50%);z-index:12;background:var(--paper);border:1px solid var(--line);padding:12px 16px;border-radius:5px;box-shadow:0 3px 20px #0001;display:flex;align-items:center;gap:12px;max-width:calc(100vw - 260px);font-size:12px}#compare-names{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#compare-bar button{white-space:nowrap}#toast{position:fixed;bottom:88px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:4px;z-index:100;font-size:13px}.workspace-card{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:18px 0;background:transparent}.workspace-heading{padding-top:10px}.workspace-heading h2{font-size:22px}.workspace-heading p{color:var(--muted)}.workspace-form input,.workspace-form select,.workspace-form textarea{background:var(--paper);color:var(--ink);border-color:var(--line)}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface);color:var(--ink)}.status{background:var(--surface);color:var(--ink)}.status-failed{color:var(--red)}.status-completed{color:var(--accent)}.action-row{display:flex;gap:8px;flex-wrap:wrap}.form-status{font-size:12px}.document-image{max-width:100%}
@media(min-width:1600px){main{padding-left:60px;padding-right:60px}}@media(max-width:1000px){main{padding:24px}.sidebar{width:200px}main{margin-left:200px}.row-side{flex-basis:120px}.filters{gap:8px}.filters select{min-width:80px;max-width:135px}.solution-row{gap:15px}#compare-bar{left:50%;max-width:95vw}}@media(max-width:700px){.site-header{height:58px;padding:0 16px}.brand{font-size:17px}.brand span{display:none}#menu-toggle{display:block;font-size:12px}.sidebar{display:none;top:58px;width:260px;z-index:15;background:var(--paper);box-shadow:12px 0 30px #0002}.menu-open .sidebar{display:block}main{margin-left:0;padding:22px 17px}.page-heading{flex-wrap:wrap;gap:8px}.page-heading h1{font-size:21px}.page-heading>span{font-size:11px}.page-heading>button{font-size:11px}.storage-state{font-size:10px}.searchbar input{font-size:14px}#filter-panel>summary{display:block;cursor:pointer;font-size:12px;color:var(--muted)}#filter-panel[open]>summary{margin-bottom:12px}.filters{gap:9px}.filters label{flex:1 1 90px}.filters select{max-width:none;width:100%}.filters button{margin:0}.legend{font-size:10px!important}.results-heading{gap:7px}.solution-row{gap:8px;position:relative;padding:17px 0;min-height:160px}.row-main{padding-right:0}.row-title h3{font-size:15px}.kind{display:none}.summary{-webkit-line-clamp:2;font-size:12px}.row-side{flex:0 0 80px;font-size:10px}.evidence-label{text-align:right;max-width:72px}.row-meta{gap:6px}.row-meta .tag{font-size:10px}.main-footer{flex-direction:column;gap:3px}dialog{width:calc(100% - 12px);max-height:96vh}.dialog-top{padding:10px 17px}#detail-body,#workspace-dialog-body{padding:22px 20px}.detail-title{font-size:25px}.facts{grid-template-columns:65px 1fr}.detail-toc{gap:18px}#compare-bar{bottom:10px;width:calc(100% - 20px);max-width:none;padding:10px;gap:8px}#compare-names{max-width:45%}#compare-bar button{font-size:11px}.workspace-heading{display:block}.form-grid{grid-template-columns:1fr!important}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media(min-width:701px){.solution-row{min-height:112px;padding-top:12px;padding-bottom:12px}.page-heading{margin-bottom:12px}#filter-panel{padding-bottom:10px}.tag-toolbar{margin-top:10px}.results-heading{padding-top:12px}}
@media(max-width:700px){.solution-row{flex-direction:column;gap:6px}.row-title h3{font-size:16px}.summary{font-size:14px}.row-side{flex:initial;flex-direction:row;align-items:center;justify-content:space-between;font-size:11px;padding:0}.evidence-label{max-width:none;text-align:left}.compare-check{margin:0}.row-meta .tag{font-size:11px;padding:4px 8px}.storage-state{font-size:11px}.searchbar input{font-size:16px}}