:root{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#2b3b51;background:#f3f6fc;font-synthesis:none;--accent:#4b85c7;--accent-dark:#2d6aaf;--muted:#7b899d;--line:#e8edf5;--soft:#f0f5fd;--danger:#bb4c5b}
*{box-sizing:border-box}body{margin:0;min-width:320px;font-size:14px;line-height:1.6}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}a:hover{color:var(--accent-dark)}[hidden]{display:none!important}button:focus-visible,a:focus-visible{outline:3px solid #e2b263;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:3px solid #dceafa;border-color:#80a8da}input,select,textarea{width:100%;background:#fff;border:1px solid #dae3ef;border-radius:10px;color:inherit;padding:11px 12px}textarea{resize:vertical}input[readonly]{background:#f4f6fa;color:#8491a4}input::placeholder,textarea::placeholder{color:#a4aebd}label{display:block;margin:18px 0 7px;font-size:13px;font-weight:650}small,.muted{color:var(--muted)}small{display:block;font-size:11px;margin-top:7px}h1,h2,h3,p{overflow-wrap:anywhere}h1{font-size:28px;letter-spacing:-.8px;margin:2px 0 7px}h2{font-size:20px;margin:0}h3{font-size:15px;margin:0}.skip{position:fixed;top:-50px;padding:10px;background:white;z-index:10}.skip:focus{top:10px}.app-shell{display:grid;grid-template-columns:224px 1fr;min-height:100vh}.rail{position:sticky;top:0;height:100vh;background:white;border-right:1px solid var(--line);padding:30px 20px 20px;display:flex;flex-direction:column}.brand{display:flex;gap:13px;align-items:center;font-size:17px;letter-spacing:.2px;font-weight:700;padding:0 10px;color:var(--accent-dark)}.brand-mark{font-size:35px}.brand small{font-size:10px;font-weight:400;letter-spacing:2px;margin-top:0}.nav-label{font-size:10px;letter-spacing:1px;color:#9ca8b9;margin:45px 12px 13px}.rail nav{display:grid;gap:8px}.nav-item{display:flex;gap:12px;align-items:center;width:100%;border:0;border-radius:11px;text-align:left;background:none;color:#738198;padding:13px;font-weight:600}.nav-item>span:first-child{font-size:19px;width:22px}.nav-item.active,.nav-item:hover{background:#edf4ff;color:var(--accent-dark)}.nav-count{margin-left:auto;background:white;border-radius:5px;font-size:10px;padding:0 6px}.rail-bottom{margin-top:auto;padding:20px 12px 0;display:grid;gap:13px;color:#8491a4;font-size:12px}.rail-bottom a{display:flex;justify-content:space-between}.rail-bottom p{font-size:11px;color:#a8b2c0;border-top:1px solid var(--line);padding-top:20px}.workspace{min-width:0}.topbar{height:80px;border-bottom:1px solid var(--line);padding:0 42px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.65)}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{margin:0 12px;color:#c2cad6}.breadcrumb 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#4b85c720}.primary:hover{background:var(--accent-dark)}.secondary{color:#667a96;background:white;border-color:#dfe7f2}.secondary:hover{background:var(--soft)}.danger{color:white;background:var(--danger)}.small{padding:8px 12px;font-size:11px}.full{width:100%}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:26px}.stat{border:1px solid var(--line);background:#fff;border-radius:15px;padding:19px 23px;text-align:left;color:var(--muted);box-shadow:0 4px 25px #567cad03}.stat.active{border-color:#bdd3f1;background:linear-gradient(115deg,#fff,#f4f8ff)}.stat>span{font-size:11px;font-weight:600}.stat strong{display:block;font-size:32px;color:#425f83;font-weight:650;margin:4px 0 0;line-height:1.2}.stat small{font-size:10px;margin-top:9px}.content-panel{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 5px 30px #2a4b7804}.toolbar{display:flex;gap:12px;align-items:center;padding:20px 23px;border-bottom:1px solid 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9px;border-radius:6px;font-size:10px;white-space:nowrap;color:#6886ab;background:#eef4fc}.badge.draft{background:#fcf3e5;color:#af8a4d}.badge.published{background:#ebf6f1;color:#558a76}.row-actions{display:flex;align-items:center;gap:7px;white-space:nowrap}.row-actions button{font-size:11px;background:none;border:0;color:#6489b8;padding:5px}.row-actions .delete-button{color:#b77b86}.date-cell{font-size:11px;color:#8e9db1;white-space:nowrap}.panel-footer{display:flex;justify-content:space-between;padding:15px 23px;font-size:10px;color:#9aa7b9;background:#fdfdff}.save-note{font-size:10px;color:#9aa9be;text-align:center;padding:12px}.empty{padding:65px 20px;text-align:center;color:#8f9fb4}.empty>span{font-size:35px;color:#b2cbea}.empty h2{font-size:16px;font-weight:500;margin:12px 0 4px}.empty p{font-size:12px;margin:0}.notice{background:#edf6f2;border:1px solid #d7e9df;border-radius:10px;padding:12px 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dialog{border:1px solid #e8edf5;border-radius:18px;padding:0;box-shadow:0 25px 100px #152b4930;color:inherit;max-height:94dvh;max-width:calc(100vw - 24px)}dialog::backdrop{background:#1e345654;backdrop-filter:blur(5px)}.auth-dialog{width:850px}.auth-dialog[open]{display:grid;grid-template-columns:.85fr 1fr}.auth-banner{background:linear-gradient(180deg,#9ab9ea33,#29386199),url('/banner.webp') 47% center/cover;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;min-height:480px;padding:40px 20px;color:white}.auth-banner>span{font-size:50px}.auth-banner p{font-size:13px;letter-spacing:3px}.auth-content{padding:40px}.auth-content h2{font-size:27px}.auth-content>.muted{font-size:12px;margin:5px 0 22px}.auth-content form label{font-size:11px}.back-link{font-size:11px;color:#9aa8bb;display:block;text-align:center;margin-top:23px}.setup{font-size:11px}.setup h3{font-size:14px;margin-top:20px}.setup p{color:#7a8ca5}.setup ul{list-style:none;padding:0;margin:16px 0}.setup li{padding:9px 12px;border:1px solid var(--line);border-radius:8px;margin:7px 0}.setup code{color:#4b75a8;font-size:11px}.setup li span{display:block;color:#8a9bb1;font-size:10px;margin-top:2px}.setup-link{color:var(--accent-dark);display:inline-block;margin:0 0 18px}.form-error{color:#b85364;font-size:12px;margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere;min-height:1px}.editor-dialog{width:1280px}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 26px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:2}.dialog-header h2{font-size:19px}.dialog-header .eyebrow{font-size:8px;margin-bottom:4px}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;align-items:center}.editor-layout{display:grid;grid-template-columns:1.1fr 1fr}.editor-fields{padding:6px 26px 24px;min-width:0}.title-input{font-size:20px;font-weight:600}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.editor-fields small{font-size:10px}.body-label{display:flex;align-items:center;justify-content:space-between}.body-label label span{font-size:10px;color:#97a7bd;font-weight:400;margin-left:6px}.body-label>span{font-size:10px;color:#a3afbf;margin-top:9px}.markdown-toolbar{display:flex;gap:5px;border:1px solid #dae3ef;border-bottom:0;border-radius:10px 10px 0 0;background:#f7f9fe;padding:5px 8px}.markdown-toolbar button{border:0;border-radius:5px;background:none;color:#7c8da7;font-size:11px;padding:5px 10px}.markdown-toolbar button:hover{background:#e6effc;color:var(--accent-dark)}.markdown-input{border-radius:0 0 10px 10px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.9;min-height:320px;tab-size:2}.preview-panel{padding:22px 30px;background:#f8faff;border-left:1px solid var(--line);min-width:0;overflow-wrap:anywhere}.preview-label{display:flex;align-items:center;font-size:10px;color:#8a9db9;gap:7px;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:25px}.preview-label>span:last-child{margin-left:auto;font-size:9px}.status-dot{width:6px;height:6px;background:#8dbbaa;border-radius:50%}.preview-panel>h2{font-size:25px}.preview-panel>.muted{font-size:12px;padding-bottom:20px;border-bottom:1px solid var(--line)}.prose{font-size:13px;color:#546981;line-height:1.9}.prose h2{font-size:20px}.prose h3{font-size:17px}.prose h2,.prose h3,.prose h4{margin:1.8em 0 .7em}.prose a{color:var(--accent-dark);text-decoration:underline}.prose p{margin:1.2em 0}.prose code{background:#eaf0fa;padding:2px 5px;border-radius:4px;font-size:.88em}.prose pre{padding:15px;background:#eaf0fa;border-radius:9px;overflow-x:auto;white-space:pre}.prose pre code{padding:0}.prose img{max-width:100%;height:auto;border-radius:8px}.prose blockquote{padding:1px 15px;margin:20px 0;border-left:3px solid #9bbce6;background:#edf3fd}.prose hr{border:0;border-top:1px solid var(--line);margin:25px 0}.dialog-footer{padding:10px 26px 17px;border-top:1px solid var(--line);background:#fff;position:sticky;bottom:0}.dialog-footer>span{font-size:10px;color:#a0adbf}.small-dialog{width:470px}.small-dialog .dialog-header{padding:20px 24px}.small-dialog .dialog-header h2{font-size:18px}.icon-button{border:0;background:#f0f4fa;border-radius:8px;color:#8da1ba;width:30px;height:30px;font-size:21px;line-height:1}.dialog-body{padding:0 24px 20px}.dialog-body>p{font-size:13px}.small-dialog footer{padding:17px 24px;border-top:1px solid var(--line)}.checkbox-label{display:flex;gap:10px;align-items:center;font-size:12px;font-weight:400}.checkbox-label input{width:16px;height:16px;accent-color:var(--accent)}
@media(min-width:1400px){.workspace main{padding-top:44px}.stats{gap:22px}.stat{padding:23px 26px}}
@media(max-width:1100px){.app-shell{grid-template-columns:190px 1fr}.rail{padding:25px 12px}.brand{font-size:15px}.workspace main{padding:28px 25px}.topbar{padding:0 25px}th,td{padding:16px}.date-cell{display:none}.editor-layout{grid-template-columns:1fr}.preview-panel{border-left:0;border-top:1px solid var(--line)}.editor-dialog{width:760px}.preview-panel{padding:25px}.toolbar{padding:17px}}
@media(max-width:700px){.app-shell{display:block}.rail{position:static;width:100%;height:auto;padding:14px 17px 9px;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:16px;padding:0 5px}.brand small{display:none}.brand-mark{font-size:25px}.nav-label,.rail-bottom{display:none}.rail nav{display:flex;gap:8px;margin-top:15px}.nav-item{justify-content:center;font-size:12px;padding:9px 7px;gap:6px}.nav-item>span:first-child{font-size:15px;width:auto}.nav-count{display:none}.topbar{height:55px;padding:0 21px}.workspace main{padding:25px 17px}.page-heading{align-items:flex-start;gap:12px;margin-bottom:22px}.page-heading h1{font-size:24px}.page-heading p:last-child{font-size:11px;max-width:230px}.eyebrow{font-size:8px;letter-spacing:1.4px}.page-heading>.primary{padding:10px 12px;font-size:11px;margin-top:10px}.stats{gap:8px;margin-bottom:20px}.stat{padding:14px 12px;border-radius:12px}.stat strong{font-size:27px}.stat small{font-size:8px}.stat>span{font-size:10px}.toolbar{padding:13px;gap:8px;flex-wrap:wrap}.search-wrap{max-width:none;flex:1;min-width:150px}.toolbar select{width:110px}.toolbar>button{padding:5px 8px;font-size:10px}.content-panel{border-radius:12px}th,td{padding:14px 12px}.category-cell{display:none}.post-summary{max-width:160px}.post-name{font-size:12px}.row-actions{gap:0}.row-actions button{font-size:10px;padding:5px}.badge{font-size:9px;padding:3px 6px}.panel-footer{padding:13px;font-size:9px}.save-note{font-size:9px}.auth-dialog{width:420px}.auth-dialog[open]{display:block}.auth-banner{min-height:140px;padding:20px;background-position:50% 40%;justify-content:center}.auth-banner>span{font-size:30px}.auth-banner p{font-size:11px;margin:4px}.auth-content{padding:25px}.auth-content h2{font-size:24px}.auth-content .eyebrow{font-size:9px}.dialog-header{padding:17px}.dialog-header h2{font-size:17px}.dialog-header .eyebrow{display:none}.dialog-actions{gap:7px}.dialog-actions button{padding:8px 12px;font-size:11px}.editor-fields{padding:0 17px 20px}.field-grid{gap:12px}.title-input{font-size:18px}.editor-fields label{font-size:12px}.editor-fields input,.editor-fields textarea,.editor-fields select{font-size:16px}.editor-fields .markdown-input{font-size:13px}.dialog-footer{padding:8px 17px 14px}.dialog-footer>span{font-size:9px}.social-url{max-width:170px;font-size:10px}.preview-panel{padding:22px 17px}.preview-label>span:last-child{font-size:8px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}