:root{--bg:#fafaf9;--panel:#fff;--text:#1c1917;--muted:#6b6560;--line:#e7e5e4;--accent:#b45309;--soft:#fff4e5;--tag:#f3f1ee;--serif:Charter,"Sitka Text",Cambria,Georgia,"Noto Serif CJK SC","Songti SC",SimSun,serif;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--panel);color:var(--text);font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.wrap{max-width:1240px;margin:auto;padding:0 28px}header{border-bottom:1px solid var(--line)}.top{display:flex;align-items:center;gap:30px;padding-top:25px}.brand{font:bold 29px var(--serif);letter-spacing:-1px;color:var(--text);white-space:nowrap}.brand:hover{text-decoration:none}.brand span{color:var(--accent)}.brand small{font:12px sans-serif;letter-spacing:1px;color:var(--muted);margin-left:17px}nav{display:flex;gap:24px;margin-left:auto}nav a{font-size:13px;color:var(--muted)}nav .active{color:var(--accent)}#theme{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:5px;padding:3px 9px;font-size:12px}.tagline{font-family:var(--serif);color:var(--muted);margin:8px 0 23px}.tabs{display:flex;overflow:auto;gap:22px;scrollbar-width:thin}.tabs button{flex-shrink:0;border:0;border-bottom:3px solid transparent;background:none;color:var(--muted);padding:10px 0 13px;font-size:13px}.tabs button.active{color:var(--accent);border-color:var(--accent);font-weight:600}.intro{display:flex;justify-content:space-between;align-items:center;padding:43px 0 30px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--accent);font-weight:600}.intro h1{font:500 36px/1.4 var(--serif);letter-spacing:1px;margin:11px 0}.intro p{color:var(--muted);line-height:1.9;margin:0}.pdf{border:1px solid var(--line);border-radius:4px;padding:12px 18px;color:var(--text);font-size:13px}.pdf span{display:block;color:var(--muted);font-size:11px;margin-top:3px}.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--text);border-bottom:1px solid var(--line);padding:17px 0;margin-bottom:33px}.stats div{padding-left:27px;border-left:1px solid var(--line)}.stats div:first-child{border:0;padding:0}.stats strong{font:500 31px var(--serif)}.stats span{display:block;color:var(--muted);font-size:12px;margin-top:4px}.workspace{display:grid;grid-template-columns:205px minmax(0,1fr);gap:35px}.aside-label{font-size:9px;letter-spacing:1.4px;color:var(--muted)}aside h2{font:600 18px var(--serif);margin:8px 0 18px}#categories{display:flex;flex-direction:column;gap:3px}#categories button{border:0;background:none;color:var(--muted);display:flex;justify-content:space-between;align-items:center;text-align:left;padding:8px 10px;font-size:12px;border-radius:3px}#categories button:hover{background:var(--tag)}#categories button.active{background:var(--soft);color:var(--accent);font-weight:600}#categories small{font:11px var(--serif);opacity:.7}.aside-note{border-top:1px solid var(--line);margin-top:25px;padding-top:18px;color:var(--muted);font-size:11px;line-height:1.9}.search{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:4px;padding:9px 13px}.search:focus-within{outline:1px solid var(--accent)}.search>span{font-size:24px;line-height:1;color:var(--accent)}.search input{width:100%;min-width:0;background:none;border:0;outline:0;color:var(--text);font-size:13px}.search kbd{font-size:11px;color:var(--muted);border:1px solid var(--line);padding:0 6px;border-radius:3px}.filter-row{display:flex;gap:16px;align-items:center;margin:12px 0 26px;font-size:11px;color:var(--muted)}select{background:var(--panel);color:var(--muted);padding:5px 8px;border:1px solid var(--line);border-radius:3px;font-size:11px}.filter-row label{display:flex;gap:4px;align-items:center}.filter-row input{accent-color:var(--accent)}#reset{margin-left:auto;background:none;border:0;color:var(--muted);font-size:11px;text-decoration:underline}.results-heading{display:flex;align-items:baseline;justify-content:space-between}.results-heading h2{font:600 22px var(--serif);margin:0 0 16px}.results-heading span{font-size:11px;color:var(--muted)}.column-head{display:grid;grid-template-columns:1fr 145px;border-bottom:1.5px solid var(--text);padding:0 0 9px;color:var(--muted);font-size:10px;letter-spacing:.7px}.entry{display:grid;grid-template-columns:1fr 145px;gap:25px;padding:20px 0;border-bottom:1px solid var(--line)}.entry-title{border:0;padding:0;background:none;color:var(--text);text-align:left;font:600 17px/1.5 var(--serif)}.entry-title:hover{color:var(--accent)}.num{font:11px var(--serif);color:var(--accent);margin-right:9px}.entry p{font-size:12px;line-height:1.85;color:var(--muted);margin:8px 0 7px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.entry-meta{font-size:11px;color:var(--muted);padding-top:4px}.tag{display:inline-block;background:var(--tag);padding:2px 7px;border-radius:3px;margin-bottom:6px}.entry-meta a{display:block;margin-top:7px}.entry-bottom{display:flex;align-items:center;gap:16px;font-size:11px}.entry-bottom button{background:none;border:0;padding:0;color:var(--accent);font-size:11px}.entry-bottom span{color:var(--muted)}.empty{padding:60px 20px;text-align:center;color:var(--muted)}#pagination{display:flex;align-items:center;justify-content:center;gap:18px;padding:25px;font-size:12px;color:var(--muted)}#pagination button{background:none;border:1px solid var(--line);color:var(--text);padding:4px 13px;border-radius:3px}button:disabled{opacity:.35;cursor:default}.about{margin-top:50px;border-top:1px solid var(--line);padding:30px 0 32px}.about h2{font:500 24px var(--serif)}.about p{max-width:820px;color:var(--muted);font-size:12px;line-height:1.9}.about p span{margin:0 12px}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;padding-top:22px!important;padding-bottom:28px!important;font-size:10px;color:var(--muted)}footer b{color:var(--accent)}dialog{width:min(850px,92vw);max-height:88vh;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);padding:27px 32px}dialog::backdrop{background:#17141288;backdrop-filter:blur(3px)}.dialog-top{display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:11px}.dialog-top button{border:0;background:none;color:var(--accent)}dialog h2{font:600 27px/1.5 var(--serif)}.fulltext{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.95;font-size:14px}.resource-links{border-top:1px solid var(--line);margin-top:24px;padding-top:15px}.resource-links a{display:block;margin:10px 0;overflow-wrap:anywhere;font-size:12px}.source-note{color:var(--muted);font-size:11px}.badge{font-size:11px;color:var(--accent)}[data-theme=dark]{--bg:#171412;--panel:#1f1b18;--text:#f5f2ef;--muted:#a8a099;--line:#3a332e;--accent:#f59e0b;--soft:#3a2a12;--tag:#2a2521;color-scheme:dark}@media(max-width:800px){.wrap{padding:0 18px}.top{gap:15px;flex-wrap:wrap}.brand small{display:none}nav{gap:14px}#theme{margin-left:auto}.intro{padding:30px 0;gap:20px}.intro h1{font-size:27px}.intro p{font-size:12px}.tabs{gap:20px}.workspace{grid-template-columns:1fr;gap:20px}aside .aside-label,aside h2,.aside-note{display:none}#categories{flex-direction:row;overflow:auto}#categories button{white-space:nowrap;gap:10px}.stats div{padding-left:16px}.stats strong{font-size:27px}footer{flex-direction:column}.about{margin-top:25px}}@media(max-width:480px){.brand{font-size:26px}nav{order:3;width:100%;margin:0}.tagline{font-size:12px}.intro h1{font-size:24px}.pdf{padding:8px;font-size:11px}.pdf span{font-size:9px}.stats strong{font-size:22px}.stats span{font-size:10px}.stats div{padding-left:10px}.entry{grid-template-columns:1fr;gap:8px}.entry-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.entry-meta a{margin:0}.entry-meta .tag{margin:0}.column-head{grid-template-columns:1fr}.column-head span:last-child{display:none}.filter-row{flex-wrap:wrap;gap:9px}.entry-title{font-size:17px}dialog{padding:20px}.intro{align-items:flex-start}}
#categories{max-height:640px;overflow:auto}#categories button{flex-shrink:0}#categories button span{max-width:155px;overflow-wrap:anywhere}.directory{min-width:0}@media(max-width:800px){#categories{max-height:none}#categories button span{max-width:none}}
aside{min-width:0}
.detail-section{margin:30px 0}.detail-section h3{font:600 18px var(--serif);margin:0 0 12px;color:var(--text)}.detail-section+.detail-section{padding-top:12px}.placeholder{min-height:25px;color:var(--muted);font-size:13px}.references{padding-left:24px;margin:0}.references li{padding-left:3px;margin:0 0 18px;line-height:1.9;overflow-wrap:anywhere}.references a{font-family:var(--serif)}.reference-note{display:block;color:var(--muted);font-size:11px}.data-links{padding-left:20px}.data-links li{margin:8px 0}.entry-meta .tag{margin-right:3px}#categories{max-height:none}#tabs{flex-wrap:wrap;gap:0 23px}#tabs button{padding-bottom:12px}@media(max-width:800px){#tabs{flex-wrap:nowrap;gap:20px}.detail-section{margin:26px 0}}

.fulltext{white-space:normal;letter-spacing:normal;word-spacing:normal;text-align:left}.fulltext p{margin:0 0 1em}.fulltext p:last-child{margin-bottom:0}
#categories .code{font:11px var(--serif);color:var(--accent);font-weight:400;margin-right:3px}