.lingd-nav{display:flex;align-items:center;gap:6px;white-space:nowrap;font:12px/1.5 "Microsoft YaHei",sans-serif}.lingd-nav a{display:block;padding:7px 10px;border-radius:5px;color:#748391;text-decoration:none}.lingd-nav a:hover,.lingd-nav a[aria-current]{color:#355540;background:#edf3ed}.lingd-nav a:focus-visible,.la-app a:focus-visible,.la-app button:focus-visible{outline:2px solid #25815b;outline-offset:3px}
.la-app{font:14px/1.7 "Microsoft YaHei",Arial,sans-serif;color:#273b4d;background:#fff;min-height:100dvh;padding:0 32px;box-sizing:border-box}.la-app *{box-sizing:border-box}.la-app a{color:#355540;text-decoration:none}.la-header{max-width:1320px;margin:auto;min-height:80px;display:flex;gap:40px;align-items:center;border-bottom:1px solid #d5dee6}.la-brand{font-size:22px;font-weight:800;letter-spacing:2px;line-height:1.25}.la-brand span{display:block;font-size:10px;font-weight:400;letter-spacing:0;color:#748391;margin-top:4px}.la-header .lingd-nav{flex:1;font-size:14px;gap:16px}.la-account{font-size:12px;color:#748391!important}.la-layout{max-width:1200px;margin:50px auto 70px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px;align-items:start}.la-sidebar{position:sticky;top:40px;max-height:calc(100dvh - 80px);overflow:auto;padding-right:24px;border-right:1px solid #d5dee6}.la-eyebrow{margin:0 0 8px;font-size:10px;letter-spacing:2px;color:#748391}.la-sidebar h2{font-size:22px;font-weight:500;margin:0 0 25px;color:#273b4d}.la-all,.la-category-tree a{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:8px 10px;border-radius:4px;font-size:13px}.la-all[aria-current],.la-category-tree a[aria-current]{background:#edf3ed;color:#25815b;font-weight:600}.la-all:hover,.la-category-tree a:hover{background:#f7f9fb}.la-sidebar small{color:#8a9891;font-size:10px;font-weight:400}.la-category-tree{list-style:none;margin:6px 0;padding:0}.la-category-tree .la-category-tree{margin:0 0 8px 12px;border-left:1px solid #d5dee6;padding-left:8px}.la-category-tree .la-category-tree a{font-size:12px}.la-sidebar-note{border-top:1px solid #d5dee6;margin:32px 10px 0;padding-top:20px}.la-sidebar-note strong{font-size:11px;font-weight:500}.la-sidebar-note p{font-size:11px;color:#748391;margin:8px 0 0;line-height:1.9}.la-title-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.la-title-row h1{font-size:30px;font-weight:600;line-height:1.4;margin:0 0 10px;color:#273b4d}.la-subtitle{font-size:12px;color:#748391;margin:0}.la-total{font-size:11px;color:#748391;white-space:nowrap}.la-search{display:flex;align-items:stretch;margin:25px 0 8px;max-width:480px}.la-search input[type=search]{width:100%;min-width:0;font:inherit;font-size:12px;padding:10px 12px;border:1px solid #d5dee6;background:#f7f9fb;border-radius:5px 0 0 5px;color:#273b4d;outline-color:#25815b}.la-search button{font:inherit;font-size:12px;padding:8px 18px;background:#355540;border:1px solid #355540;border-radius:0 5px 5px 0;color:white;white-space:nowrap;cursor:pointer}.la-search-summary{font-size:12px;color:#748391}.la-item{border-bottom:1px solid #e3e9e4;padding:28px 0}.la-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:11px;color:#748391}.la-meta a{color:#748391}.la-item h2{font-size:22px;line-height:1.6;font-weight:500;margin:9px 0;color:#273b4d}.la-item h2 a{color:inherit}.la-item h2 a:hover{color:#25815b}.la-item>p{font-size:13px;line-height:1.9;color:#748391;margin:10px 0 14px}.la-read{font-size:11px}.la-read span{margin-left:5px}.la-empty{min-height:300px;padding:65px 20px;text-align:center;border-top:1px solid #e3e9e4;margin-top:24px}.la-empty>span{font-size:30px;color:#a4b5a8}.la-empty h2{font-size:19px;font-weight:500;margin:15px 0 8px}.la-empty p,.la-empty a{font-size:12px;color:#748391}.la-pagination{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px;font-size:12px}.la-pagination .page-numbers{padding:5px 12px;border:1px solid #d5dee6;border-radius:4px}.la-pagination .current{background:#355540;color:white}.la-footer{max-width:1320px;margin:auto;padding:20px 0;border-top:1px solid #d5dee6;font-size:10px;color:#748391}.la-reader{max-width:800px;margin:40px auto 70px}.la-back{display:inline-block;margin-bottom:30px;font-size:12px}.la-reader h1{font-size:32px;line-height:1.6;margin:15px 0 35px;color:#273b4d}.la-content{font-size:16px;line-height:2;overflow-wrap:anywhere}.la-content img,.la-content video,.la-content iframe{max-width:100%;height:auto}.la-content figure{max-width:100%;margin:20px 0}.la-content pre{overflow:auto}.la-content table{max-width:100%;display:block;overflow:auto}.la-content a{text-decoration:underline}.lingd-reader{background:#fff}.mj-app .mj-top .lingd-nav{gap:2px}.mj-app .mj-top{gap:12px}
@media(min-width:761px) and (max-width:1100px){.mj-app .mj-top .lingd-nav{flex-direction:column;gap:0}.mj-app .mj-top .lingd-nav a{padding:3px 5px;font-size:10px}}
@media(max-width:760px){.la-app{padding:0 18px}.la-header{min-height:72px;gap:12px;flex-wrap:wrap;padding:12px 0}.la-header .lingd-nav{gap:0;font-size:12px}.la-account{font-size:10px}.la-brand{font-size:18px}.la-layout{display:block;margin:24px auto 40px}.la-sidebar{position:static;max-height:none;padding:0 0 20px;margin-bottom:25px;border-right:0;border-bottom:1px solid #d5dee6}.la-sidebar h2{font-size:17px;margin-bottom:10px}.la-sidebar .la-eyebrow,.la-sidebar-note{display:none}.la-all{display:inline-flex;gap:15px}.la-category-tree{display:flex;flex-wrap:wrap;gap:4px}.la-category-tree .la-category-tree{display:block;margin-left:10px}.la-title-row h1{font-size:25px}.la-item h2{font-size:19px}.la-reader h1{font-size:25px}.la-content{font-size:15px}.mj-app .mj-top .lingd-nav a{padding:5px;font-size:10px}}
body:has(.la-app){background:#fff}body:has(.la-app) #masthead,body:has(.la-app) #colophon,body:has(.la-app) .entry-header,body:has(.la-app) #secondary{display:none}body:has(.la-app) #primary{width:100%;margin:0;padding:0}body:has(.la-app) #content>.ast-container{max-width:none;padding:0}body:has(.la-app) .ast-article-single{padding:0!important;background:none!important;border:0}body:has(.la-app) .entry-content{margin:0}body:has(.la-app) .entry-content>.la-app{max-width:none}.la-category-other{font-size:12px;margin:20px 0 0;color:#748391}.la-category-other summary{cursor:pointer;padding:8px 10px}
.entry-content .la-app a{text-decoration:none}.entry-content .la-app a:hover{text-decoration:none}.la-content .la-original-source{font-size:12px;color:#748391;border-top:1px solid #d5dee6;padding-top:20px;margin-top:35px}
/* Compact page navigation and article archive. */
.lingd-nav a[aria-current="page"]{font-weight:700;color:#234333;background:transparent;box-shadow:none}
.la-layout{margin:24px auto 40px;gap:36px}
.la-title-row{min-height:18px;gap:12px}.la-title-row .la-eyebrow{margin:0}
.la-search{margin:12px 0 0}.la-search-summary{margin:8px 0 0}
.la-item{padding:17px 0}.la-item h2{line-height:1.5;margin:6px 0}.la-item>p{line-height:1.75;margin:6px 0 0}.la-item>p:empty{display:none}
.la-sidebar-note{margin-top:22px;padding-top:14px}.la-sidebar-note p{margin:0}
@media(max-width:760px){.la-layout{margin:18px auto 30px}.la-sidebar{padding-bottom:14px;margin-bottom:18px}.la-item{padding:14px 0}}

/* Match the review page's menu bar across archives and article readers. */
.la-app{padding:0}
.la-layout,.la-reader{width:calc(100% - 64px)}
.la-footer{padding-left:32px;padding-right:32px}
.la-app .la-header{max-width:none;min-height:65px;margin:0;padding:11px 22px 7px;gap:12px;background:#f5f8f6;border-color:#dfe7e2;font:12px/1.35 "Microsoft YaHei",Arial,sans-serif}
.la-brand{font-size:20px;font-weight:800;line-height:1.2;color:#234333!important;flex-shrink:0}
.la-brand span{font-size:10px;line-height:1.35;color:#82918a}
.la-header .lingd-nav{font-size:12px;gap:2px}
.lingd-nav a,.mj-app .lingd-nav a,.la-header .lingd-nav a{color:#82918a;text-decoration:none!important;border-radius:0;background:transparent;box-shadow:none}
.lingd-nav a:hover,.mj-app .lingd-nav a:hover,.la-header .lingd-nav a:hover{color:#25815b;background:transparent}
.lingd-nav a[aria-current="page"],.mj-app .lingd-nav a[aria-current="page"],.la-header .lingd-nav a[aria-current="page"]{font-weight:700;color:#234333;background:transparent;box-shadow:none}
@media(max-width:760px){.la-layout,.la-reader{width:calc(100% - 36px)}.la-footer{padding-left:18px;padding-right:18px}.la-app .la-header{padding:9px 16px 7px;gap:12px}.la-header .lingd-nav{font-size:10px}.la-header .lingd-nav a{padding:5px}}
.la-reader-layout .la-reader{width:100%;max-width:none;margin:0;min-width:0}
.la-sidebar>.la-category-tree{margin:6px 0;padding-left:24px}
@media(max-width:760px){.la-sidebar>.la-category-tree{padding-left:14px}}

/* Anchor the category directory left and center the reading column itself. */
.la-reader-layout{max-width:none;grid-template-columns:220px minmax(0,1fr);gap:32px}
.la-reader-layout .la-sidebar{width:220px}
.la-reader-layout .la-reader{max-width:800px;margin:0 auto}
@media(min-width:1100px){.la-reader-layout{grid-template-columns:minmax(220px,1fr) minmax(0,800px) minmax(220px,1fr)}.la-reader-layout .la-reader{grid-column:2}}
@media(max-width:760px){.la-reader-layout{display:block}.la-reader-layout .la-sidebar{width:100%}}

/* Phone category navigation stays compact without changing desktop or prose. */
@media(max-width:600px){
 .la-app .la-layout{margin-top:10px}
 .la-app .la-sidebar{display:flex;flex-wrap:wrap;align-items:center;gap:3px 5px;padding-bottom:6px;margin-bottom:8px}
 .la-app .la-all{flex:0 0 auto;gap:6px;padding:4px 7px;font-size:11px;line-height:1.5}
 .la-app .la-sidebar>.la-category-tree{display:flex;flex:1 1 0;min-width:0;flex-wrap:nowrap;gap:3px;margin:0;padding:0;overflow-x:auto;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
 .la-app .la-sidebar>.la-category-tree>li{flex:0 0 auto}
 .la-app .la-category-tree a{gap:5px;padding:4px 6px;font-size:11px;line-height:1.5;white-space:nowrap}
 .la-app .la-sidebar small{font-size:9px}
 .la-app .la-category-other{flex-basis:100%;margin:1px 0 0;font-size:10px}
 .la-app .la-category-other summary{padding:3px 6px}
 .la-app .la-category-other>.la-category-tree{display:flex;flex-wrap:wrap;gap:3px;margin:2px 0;padding-left:6px}
 .la-app .la-title-row{min-height:16px;gap:6px}
 .la-app .la-title-row .la-eyebrow{font-size:9px;letter-spacing:1px}
 .la-app .la-total{font-size:10px}
 .la-app .la-search{margin-top:6px}
 .la-app .la-search input[type=search]{height:32px;font-size:11px;padding:5px 8px}
 .la-app .la-search button{font-size:11px;padding:4px 12px}
}