*{box-sizing:border-box}[hidden]{display:none!important}
:root{color-scheme:light;--bg:#f7f9fc;--paper:#fff;--text:#1d2636;--muted:#778295;--blue:#245ee6;--border:#e4e9f2;--shadow:0 12px 42px rgba(27,49,83,.065)}
html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);font:15px/1.5 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text)}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #a4bfff;outline-offset:2px}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}
.shell{max-width:845px;margin:0 auto;padding:0 22px}
.hero{text-align:center;padding:99px 0 34px;transition:padding .18s}.brand{display:inline-block;font-size:11px;letter-spacing:.23em;font-weight:850;color:var(--blue);margin-bottom:13px}.brand:hover{text-decoration:none}.hero h1{font-size:clamp(38px,7vw,60px);line-height:1.08;letter-spacing:-.055em;margin:0}.hero h1 span{color:var(--blue)}.hero p{color:var(--muted);margin:13px 0 0}
.searchbox{display:flex;align-items:center;gap:12px;border:1px solid #d5ddea;background:#fff;border-radius:21px;min-height:66px;padding:0 17px;box-shadow:var(--shadow)}.searchbox:focus-within{border-color:#91b0fc;box-shadow:0 9px 35px #245ee621}.searchbox svg{color:#929ba9;flex:none}.searchbox input{flex:1;min-width:0;border:0;background:none;color:var(--text);font-size:19px;outline:0}.searchbox input:focus{outline:0}.searchbox input::placeholder{color:#9aa4b2}.searchbox input::-webkit-search-cancel-button{-webkit-appearance:none;appearance:none}.clear{border:0;border-radius:50%;height:29px;width:29px;background:#edf1f8;color:#697688;font-size:20px;line-height:20px}.shortcut{font:700 11px/1.3 inherit;border:1px solid var(--border);padding:3px 7px;border-radius:6px;color:#a2acba;white-space:nowrap}
.tools{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:17px 2px 0;flex-wrap:wrap}.filters{display:flex;gap:6px;flex-wrap:wrap}.filter,.save{border:1px solid transparent;background:transparent;color:#728094;padding:8px 11px;font-size:12px;font-weight:750;border-radius:9px;min-height:38px}.filter:hover,.save:hover{background:#eaf0fb}.filter.active{background:#e8efff;color:#2458cb}.filter span{margin-left:4px;color:#9ba6b6;font-size:11px}.filter.active span{color:#3b66c8}.save{color:#305fcc;border-color:#dde6fa;background:#fff;text-decoration:none;display:inline-flex;align-items:center;white-space:nowrap}.save-primary{background:#245ee6;color:white;border-color:#245ee6;box-shadow:0 3px 9px #245ee620}.save-primary:hover{background:#1b4ec6;color:white;text-decoration:none}.browse-nav{display:flex;justify-content:center;padding:8px 2px 0}.browse-link{font-size:12px;font-weight:650;color:#66778f;background:transparent;border:0;padding:5px 9px;border-radius:8px}.browse-link:hover{color:var(--blue);background:#eaf0fb}.status{font-size:11.5px;color:#8e98a7;margin:9px 4px 0;min-height:17px}
.result-panel{margin-top:15px;border:1px solid var(--border);border-radius:18px;background:#fff;overflow:hidden;box-shadow:var(--shadow)}.panel-top{display:flex;justify-content:space-between;gap:10px;padding:16px 20px 9px;color:var(--muted);font-size:12px}.panel-top b{color:#536075}.results-list{padding:4px 7px 9px}.hit-row{display:flex;align-items:center;padding:0 7px;border-radius:11px;gap:5px}.hit-row:hover,.hit-row:focus-within{background:#f2f6ff}.hit-main{flex:1;min-width:0;display:block;text-align:left;background:transparent;border:0;padding:13px 8px;min-height:69px}.hit-title{font-size:15.5px;font-weight:760;color:#1f3972;line-height:1.34;overflow-wrap:anywhere}.hit-path{font-size:11.5px;color:#8290a3;margin-top:5px;overflow-wrap:anywhere}.star,.row-download{flex:none;border:0;border-radius:9px;padding:7px 10px;color:#9ba6b5;background:transparent;font-size:23px;line-height:1;min-width:38px;min-height:38px}.star:hover,.star.on{color:#c38b18;background:#fff9e8}.row-download{font-size:17px;color:#687992}.row-download:hover{color:var(--blue);background:#eaf0fb}.sep{height:1px;background:#f0f2f6;margin:0 14px}.hit-title mark{background:#fff2ae;color:inherit;border-radius:2px}.more{text-align:center;border-top:1px solid var(--border);padding:12px}.more button{border:0;border-radius:8px;padding:10px 16px;background:#edf2ff;color:var(--blue);font-weight:750;font-size:12px}.empty{text-align:center;color:var(--muted);padding:47px 20px}.empty strong{display:block;color:var(--text);font-size:17px}.empty span{display:block;margin-top:5px;font-size:13px}
.reader{padding-top:14px}.reader-top{padding:11px 0 15px;display:flex;justify-content:space-between;align-items:center;gap:12px}.back{border:0;background:transparent;color:var(--blue);font-size:13px;font-weight:750;padding:8px 0}.reader-hint{font-size:10px;color:#929dad;letter-spacing:.08em}.reader-card{background:#fff;border:1px solid var(--border);border-radius:19px;overflow:hidden;box-shadow:var(--shadow)}.reader-head{padding:27px 30px 22px;border-bottom:1px solid var(--border)}.crumb{color:var(--muted);font-size:11px;letter-spacing:.03em}.reader-head h2{font-size:clamp(24px,4vw,31px);letter-spacing:-.036em;line-height:1.17;margin:13px 0 8px;overflow-wrap:anywhere}.reader-head p{color:var(--muted);font-size:13px;margin:0}.reader-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:19px}.action{border:1px solid #dfe7f9;color:var(--blue);background:#f3f6ff;border-radius:9px;font-size:12px;font-weight:750;padding:11px 14px;min-height:40px}.action.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.action.favorite.on{color:#9f710b;background:#fff7e4;border-color:#fae5a9}.prompt{white-space:pre-wrap;overflow-wrap:anywhere;padding:25px 30px 35px;margin:0;font:13px/1.72 ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;tab-size:2;color:#283544;max-height:68vh;overflow:auto}.notice{color:#2c754d;font-size:12px;min-height:16px;margin-top:10px}
.category-view{margin-top:22px}.category-head{display:flex;flex-wrap:wrap;gap:8px;align-items:baseline;justify-content:space-between;margin:14px 0 20px}.category-head h2{font-size:27px;letter-spacing:-.04em;line-height:1.1;margin:0}.category-head p{color:var(--muted);font-size:12px;margin:6px 0 0}.folder{border:1px solid var(--border);background:#fff;border-radius:12px;margin:8px 0;overflow:hidden}.folder-summary{cursor:pointer;display:flex;align-items:center;gap:11px;padding:15px 17px;list-style:none;color:#30405b;font-size:13px;font-weight:760}.folder-summary::-webkit-details-marker{display:none}.folder-summary:hover{background:#f3f7ff}.folder-summary::before{content:'▸';color:#a0adbc;transition:transform .15s}.folder[open]>.folder-summary::before{transform:rotate(90deg)}.folder-icon{font-size:17px;color:#d9a342}.folder-name{flex:1;min-width:0;overflow-wrap:anywhere}.folder-count{font-size:11px;color:#8a96a7;font-weight:700;white-space:nowrap}.folder-body{border-top:1px solid #eef1f7;padding:8px 12px 11px 21px}.category-item{display:flex;align-items:center;gap:7px;border-radius:9px;padding:0 4px}.category-item:hover{background:#f2f6ff}.category-item .hit-main{min-height:48px;padding:9px 7px}.category-item .hit-title{font-size:13px;font-weight:650}.category-item .hit-path{display:none}
.import-section{padding:13px 0 0;text-align:center}.import-link{border:0;background:transparent;color:#7489b0;font:inherit;font-size:11px;text-decoration:underline;text-underline-offset:3px;padding:6px;cursor:pointer}.import-link:hover{color:var(--blue)}.dropzone{margin:12px 0;padding:25px;border:2px dashed #b6c6e6;border-radius:12px;text-align:center;color:#5274b1;background:#eaf0fb}.dropzone.dragover{display:block!important}.footer{padding:34px 0 24px;text-align:center;font-size:11px;color:#9ba5b4}.footer p{margin:3px}.footer a{color:#768fae}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);padding:11px 16px;background:#202d43;color:#fff;box-shadow:0 10px 30px #0003;border-radius:12px;display:flex;gap:14px;align-items:center;font-size:12px;max-width:min(500px,92vw);z-index:5}
.reading .hero{padding:22px 0 13px;text-align:left}.reading .hero .brand{font-size:9px;margin-bottom:4px}.reading .hero h1{font-size:24px}.reading .hero p{display:none}.reading .searchbox{min-height:53px;border-radius:14px}.reading .searchbox input{font-size:15px}.reading .shortcut{display:none}.reading .tools{margin-top:10px}.reading .status{display:none}.reading .browse-nav{display:none}.reading .import-section{display:none}.browsing .hero{padding:37px 0 12px}.browsing .hero h1{font-size:30px}.browsing .hero p,.browsing .searchbox,.browsing .tools,.browsing .status{display:none}.browsing .browse-nav{display:none}.browsing .import-section{display:none}
@media(max-width:620px){.shell{padding:0 13px}.hero{padding:76px 0 29px}.hero p{font-size:13px}.searchbox{min-height:59px;border-radius:16px}.searchbox input{font-size:16px}.shortcut{display:none}.tools{align-items:flex-start;gap:8px}.filter{font-size:11.5px;padding:7px 9px}.tools-right{width:100%;display:flex;justify-content:flex-end}.save{font-size:11.5px}.result-panel{border-radius:15px}.hit-main{padding:13px 4px}.hit-title{font-size:14.5px}.hit-path{font-size:11px}.reader-head{padding:22px 18px}.prompt{padding:20px 18px;font-size:12px}.reader-card{border-radius:14px}.reader-hint{display:none}.reading .hero{padding:22px 0 10px}.category-view{margin-top:12px}.category-head h2{font-size:23px}.folder-summary{padding:12px 10px;gap:8px;font-size:12px}.folder-body{padding-left:8px;padding-right:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}