:root{--paper:#faf9f6;--sidebar:#f0f0e9;--ink:#283a35;--muted:#78817a;--accent:#456b56;--line:#e3e5dc}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans SC',sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,.button{background:var(--accent);border:1px solid var(--accent);color:white;padding:10px 20px;border-radius:7px;cursor:pointer;display:inline-block}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #bd8846;outline-offset:3px}input,select{padding:11px 13px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);min-width:0}.layout{display:flex;min-height:100vh}.sidebar{width:256px;flex-shrink:0;background:var(--sidebar);border-right:1px solid var(--line);padding:35px 20px 18px;position:fixed;inset:0 auto 0 0;overflow-y:auto;display:flex;flex-direction:column}.brand{display:block;font-family:serif;font-size:25px;font-weight:700;padding:0 14px 26px;letter-spacing:3px}.brand span{display:block;font:10px/2 sans-serif;letter-spacing:3px;color:var(--muted);margin-top:2px}.nav-label{font-size:11px;letter-spacing:2px;color:var(--muted);padding:12px 14px 0;margin-top:14px}.nav-link,.folder-tree a,.folder-tree summary{padding:9px 13px;display:flex;align-items:center;justify-content:space-between;border-radius:6px;gap:6px;overflow-wrap:anywhere}.nav-link:hover,.folder-tree a:hover,.folder-tree summary:hover{background:#e6e9df}.selected{background:#dfe7d9!important;color:#345641;font-weight:600}small{font-size:11px;color:var(--muted)}.folder-tree{list-style:none;padding:0;margin:0}.folder-tree .folder-tree{padding-left:15px;border-left:1px solid #d6dccf;margin-left:15px}.folder-tree summary{cursor:pointer;display:list-item;margin-left:14px}.folder-tree summary small{float:right}.folder-all{font-size:12px;margin-left:15px}.nav-empty{font-size:12px;padding:0 14px}.mobile-toggle{display:none}.account{border-top:1px solid #d8ddd1;display:flex;align-items:center;gap:9px;margin-top:auto;padding-top:20px}.account strong{display:block;font-size:12px;max-width:100px;overflow-wrap:anywhere}.account small{display:block;font-size:10px}.avatar{border-radius:50%;background:#dce3d5;width:34px;height:34px;display:grid;place-items:center}.account form{margin-left:auto}.text-button{background:none;color:var(--muted);border:0;padding:3px;font-size:12px}.main{margin-left:256px;padding:44px 52px 60px;width:calc(100% - 256px);max-width:1600px}.eyebrow{font-size:10px;letter-spacing:2.5px;color:var(--accent);font-weight:600;margin:0 0 10px}h1{font-size:32px;font-weight:600;letter-spacing:.5px;line-height:1.35;margin:0 0 10px;overflow-wrap:anywhere}h2{font-size:17px;font-weight:600;margin:0 0 14px}h3{font-size:14px;line-height:1.5}.muted{color:var(--muted)}.title-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.title-row p{margin:8px 0 0}.badge{display:inline-block;border:1px solid #dce6d9;background:#eef3eb;color:#597052;border-radius:30px;padding:4px 12px;font-size:11px;white-space:nowrap}.search{display:flex;margin:30px 0 27px;gap:8px}.search input{flex:1;background:#fff}.section-title{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);margin-bottom:24px}.section-title span{font-size:12px;color:var(--muted)}.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:30px 25px}.book-card{min-width:0;display:block}.cover{aspect-ratio:2/3;border-radius:3px 8px 8px 3px;box-shadow:3px 5px 11px #26372b14;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px 17px;border-left:7px solid #00000012;text-align:center}.cover strong{font:600 24px/1.55 serif;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.cover-label{font-size:8px;letter-spacing:3px;position:absolute;top:24px;opacity:.65}.cover-author{font-size:10px;margin-top:20px;opacity:.75}.cover img{position:absolute;width:100%;height:100%;inset:0;object-fit:cover}.format{position:absolute;bottom:10px;right:10px;font-size:8px;border:1px solid #ffffff60;background:#ffffff40;padding:1px 5px;border-radius:3px}.tone-0{background:#d9e3d0;color:#354d3b}.tone-1{background:#e8dac7;color:#68523e}.tone-2{background:#d5e1e5;color:#3c5661}.tone-3{background:#e4d7d5;color:#6a4b48}.tone-4{background:#deded0;color:#545841}.book-card h3{margin:12px 0 3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.book-card>p{font-size:11px;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.book-card:hover .cover{box-shadow:4px 7px 17px #26372b26;transform:translateY(-2px)}.cover{transition:.2s ease}.empty{grid-column:1/-1;border:1px dashed var(--line);border-radius:12px;padding:60px 20px;text-align:center;color:var(--muted)}.pagination{display:flex;gap:12px;margin-top:35px}.secondary{color:var(--accent);background:transparent;border-color:var(--line)}.panel{padding:24px 28px;background:white;border:1px solid var(--line);border-radius:10px;margin:23px 0}.panel p{font-size:13px}.connection{display:grid;grid-template-columns:100px 1fr;row-gap:12px;font-size:13px}.connection dt{color:var(--muted)}.connection dd{margin:0;overflow-wrap:anywhere}code{font:13px/1.8 ui-monospace,monospace;user-select:all;overflow-wrap:anywhere}.token-form{display:flex;gap:16px;align-items:end;flex-wrap:wrap}.token-form label{display:flex;flex-direction:column;font-size:12px;gap:6px;flex:1}.token-form button{white-space:nowrap}.token-form input{width:100%}.success{border-color:#adc5a4;background:#f0f6ec}.secret{display:block;padding:14px;background:white;border:1px solid #d7e5cf;border-radius:6px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}th{font-weight:500;color:var(--muted)}td,th{padding:13px 10px;border-bottom:1px solid var(--line)}.danger{color:#a45545}.footnote{font-size:11px;color:var(--muted);margin-top:18px;overflow-wrap:anywhere}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:30px}.group{margin:0;display:flex;justify-content:space-between;gap:10px;font-size:13px}.group span{font-size:11px;color:var(--muted)}.book-detail{display:grid;grid-template-columns:240px 1fr;gap:45px;margin-top:40px}.book-detail .cover{width:240px}.description{white-space:pre-wrap;overflow-wrap:anywhere;margin:30px 0;color:#59645d}.tags{display:flex;gap:8px;flex-wrap:wrap}.standalone{max-width:800px;margin:12vh auto;padding:30px}.welcome h1{font:54px/1.45 serif;margin:20px 0}.welcome .button{margin-top:25px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:1500px){.book-grid{grid-template-columns:repeat(6,1fr)}}@media(max-width:1000px){.main{padding:32px 28px}.sidebar{width:220px}.main{margin-left:220px;width:calc(100% - 220px)}.book-detail{grid-template-columns:180px 1fr;gap:24px}.book-detail .cover{width:180px}}@media(max-width:680px){.layout{display:block}.sidebar{position:relative;width:100%;padding:18px;max-height:45vh}.brand{font-size:22px;padding:0 0 10px}.brand span{display:none}.mobile-toggle{display:list-item;cursor:pointer;padding:6px 0}.mobile-nav nav{padding-bottom:15px}.account{padding-top:12px}.main{margin-left:0;width:100%;padding:28px 20px}.title-row>.badge{display:none}h1{font-size:26px}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px}.cover strong{font-size:22px}.panel{padding:18px}.token-form{display:block}.token-form label{margin-bottom:12px}.book-detail{display:block}.book-detail .cover{width:180px;margin:0 auto 28px}.connection{grid-template-columns:1fr;gap:4px}.connection dd{margin-bottom:10px}.welcome h1{font-size:38px}.standalone{margin:8vh auto}}

.local-login{display:flex;flex-direction:column;gap:10px;max-width:380px;margin-top:25px}.local-login label{font-size:13px}.local-login button{margin-top:12px}.login-error{color:#9e4238;background:#f7e9e5;padding:12px;border-radius:6px;max-width:380px}

.upload-form{display:flex;flex-direction:column;gap:12px;max-width:640px}.upload-form button{align-self:flex-start}.upload-form input[type=file]{padding:20px;border-style:dashed}.upload-form label{font-size:13px}