@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@1,700&display=swap');
:root{--ink:#1d2c27;--muted:#6d766f;--paper:#f7f4ee;--card:#fff;--line:#ddd8cf;--accent:#d96f46;--accent-dark:#b85531;--sage:#dfe8dc;--deep:#20352e;--danger:#b24d48;--shadow:0 14px 50px rgba(41,53,45,.09)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',system-ui,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.topbar{height:76px;padding:0 4vw;display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);background:rgba(247,244,238,.94);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;white-space:nowrap}.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--deep);color:white;display:grid;place-items:center;font-size:13px;letter-spacing:.5px}.top-search{max-width:520px;flex:1;display:flex;background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden}.top-search input{width:100%;border:0;padding:11px 14px;outline:0}.top-search button{border:0;background:transparent;padding:0 16px;font-size:22px}.topbar nav{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:14px}.topbar nav a:not(.btn):hover{color:var(--accent)}.btn{border:1px solid transparent;border-radius:12px;padding:12px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:none}.btn.small{padding:9px 14px}.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-dark)}.btn.secondary{background:var(--deep);color:#fff}.btn.ghost{border-color:var(--line);background:#fff}.btn.danger{background:#fff1ef;color:var(--danger);border-color:#e7c5c0}.hero{min-height:610px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;padding:70px 8vw;background:linear-gradient(135deg,#f8f4ed 50%,#e4ebdf 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div:nth-child(1){left:0;top:30px;background:#cf6b47;transform:rotate(-13deg)}.book-stack div:nth-child(2){left:48px;top:10px;background:#31483f;transform:rotate(5deg)}.book-stack div:nth-child(3){left:20px;top:0;background:linear-gradient(140deg,#f8e9cf,#ead3af);transform:rotate(-2deg);border:1px solid #cfb995}.book-stack div:nth-child(3):after{content:'LIBRICLOUD';position:absolute;left:28px;top:45px;font-size:13px;font-weight:800;letter-spacing:2px}.floating-card{position:absolute;background:white;padding:18px;border-radius:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:5px}.floating-card.one{left:2%;top:16%;transform:rotate(-5deg)}.floating-card.one small{color:var(--accent);font-weight:800;font-size:10px;letter-spacing:1.5px}.floating-card.two{right:1%;bottom:16%;transform:rotate(4deg)}.floating-card.two span{font-size:24px}.container{max-width:1240px;margin:0 auto;padding-left:24px;padding-right:24px}.section{padding-top:64px;padding-bottom:70px}.section.narrow{max-width:920px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:28px}.section-head h2{font-size:34px;margin:8px 0 0}.section-head>a{color:var(--accent);font-weight:700}.book-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.book-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.2s}.book-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.book-card>img{width:100%;aspect-ratio:2/2.7;object-fit:cover;background:#eee}.book-meta{padding:16px}.book-meta h3{font-size:17px;margin-bottom:6px}.book-meta p{color:var(--muted);font-size:14px;margin-bottom:14px}.book-meta>div{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:12px}.pill{display:inline-block;background:var(--sage);color:var(--deep);padding:4px 8px;border-radius:99px;font-size:10px;font-weight:800;letter-spacing:.7px}.rights-band{margin-top:20px;padding:60px 8vw;background:var(--deep);color:white;display:flex;justify-content:space-between;gap:60px;align-items:center}.rights-band h2{font-size:40px;margin:10px 0 0}.rights-band p{max-width:560px;color:#d7dfdb;line-height:1.7;margin:0}.empty{background:white;border:1px dashed #cfc8bc;border-radius:18px;padding:60px 30px;text-align:center}.empty.compact{padding:30px}.empty-icon{font-size:42px}.catalog-title{margin-bottom:28px}.catalog-title h1{font-size:48px;margin:10px 0}.catalog-title p{color:var(--muted)}.filterbar{display:grid;grid-template-columns:1.7fr repeat(3,1fr) auto;gap:10px;background:white;border:1px solid var(--line);padding:12px;border-radius:16px;margin-bottom:26px}.filterbar input,.filterbar select,.stack-form input,.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff;padding:12px;outline:0}.filterbar input:focus,.filterbar select:focus,.stack-form input:focus,.form-grid input:focus,.form-grid textarea:focus{border-color:#a6b2aa;box-shadow:0 0 0 3px rgba(48,75,64,.08)}.results-list{display:flex;flex-direction:column;gap:12px}.result-row{display:grid;grid-template-columns:100px 1fr 100px;gap:22px;padding:16px;background:white;border:1px solid var(--line);border-radius:16px}.result-row:hover{box-shadow:var(--shadow)}.result-row img{width:100px;height:140px;object-fit:cover;border-radius:10px}.result-main h2{margin:8px 0 3px}.result-main .author{color:var(--accent);font-weight:600;margin-bottom:12px}.result-main>p:not(.author){color:var(--muted);line-height:1.55}.result-tags{display:flex;gap:8px;flex-wrap:wrap}.result-tags span{background:#f3f1eb;padding:5px 9px;border-radius:8px;font-size:12px}.result-side{display:flex;flex-direction:column;text-align:right;align-items:flex-end}.result-side b{font-size:20px}.result-side small{color:var(--muted)}.result-side span{margin-top:auto;color:var(--accent);font-weight:700}.book-detail{display:grid;grid-template-columns:350px 1fr;gap:64px;padding-top:60px;padding-bottom:70px}.detail-cover>img{width:100%;aspect-ratio:2/2.8;object-fit:cover;border-radius:18px;box-shadow:var(--shadow)}.license-badge{display:block;margin-top:14px;text-align:center;background:var(--sage);padding:10px;border-radius:10px;font-size:12px;font-weight:700}.detail-kicker{color:var(--accent);font-weight:800;font-size:12px;letter-spacing:1.4px}.detail-copy h1{font-size:50px;line-height:1.04;margin:12px 0}.detail-copy h2{font-weight:500;color:var(--muted);font-size:22px}.description{line-height:1.75;color:#4e5852}.detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.detail-actions form{display:inline}.meta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:30px 0}.meta-grid div{background:#fff;padding:16px;display:flex;flex-direction:column;gap:5px}.meta-grid small{color:var(--muted)}.rights-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.rights-card p{margin-bottom:8px}.rights-card small{color:var(--muted)}.reader-shell{height:calc(100vh - 76px);display:flex;flex-direction:column;background:#30332f}.reader-toolbar{height:54px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line)}.pdf-frame{width:100%;height:100%;border:0}.auth-wrap,.installer{min-height:100vh;display:grid;place-items:center;padding:40px 20px;background:radial-gradient(circle at top right,#e1eadf,transparent 40%),var(--paper)}.auth-card,.install-card{width:min(480px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow)}.install-card{width:min(760px,100%)}.auth-card h1,.install-card h1{font-size:34px;margin:12px 0}.muted{color:var(--muted)}.stack-form{display:flex;flex-direction:column;gap:16px;margin-top:25px}.stack-form label,.form-grid label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:700}.form-foot{text-align:center;margin:20px 0 0;color:var(--muted);font-size:14px}.form-foot a{color:var(--accent);font-weight:700}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .full{grid-column:1/-1}.form-grid hr{border:0;border-top:1px solid var(--line);width:100%}.checkbox{flex-direction:row!important;align-items:center}.checkbox input{width:auto!important}.rights-warning{padding:16px;background:#fff7e9;border:1px solid #ead5aa;border-radius:12px;display:flex;flex-direction:column;gap:5px}.rights-warning span{color:#746751;font-size:13px}.dashboard-tabs{display:grid;grid-template-columns:1fr 1fr;gap:20px}.mini-list,.upload-list{display:flex;flex-direction:column}.mini-list>a,.upload-list>div{display:flex;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}.mini-list img{width:46px;height:62px;object-fit:cover;border-radius:6px}.mini-list span{display:flex;flex-direction:column;gap:3px;flex:1}.mini-list small,.upload-list small{color:var(--muted)}.upload-list>div{justify-content:space-between}.upload-list span:first-child{display:flex;flex-direction:column}.status{font-size:11px;font-weight:800;padding:6px 9px;border-radius:99px}.status.approved{background:#e4f2e6;color:#2f6b3b}.status.pending{background:#fff3d9;color:#8c6816}.status.rejected{background:#fae4e2;color:#9a4741}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.stat-grid>div{background:var(--deep);color:#fff;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:5px}.stat-grid small{color:#cdd8d2}.stat-grid b{font-size:30px}.review-list article{display:grid;grid-template-columns:1.1fr 1fr auto;gap:24px;padding:20px 0;border-top:1px solid var(--line)}.review-book{display:flex;gap:14px}.review-book img{width:70px;height:98px;object-fit:cover;border-radius:8px}.review-book h3{margin:7px 0 3px}.review-book p,.review-rights p{color:var(--muted);margin-bottom:7px}.review-book small,.review-rights small{color:var(--muted)}.review-actions{display:flex;align-items:center;gap:8px}.toast{position:fixed;right:20px;top:92px;z-index:50;max-width:360px;padding:14px 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@media(max-width:900px){.topbar{height:auto;min-height:68px;padding:12px 16px;flex-wrap:wrap;gap:12px}.top-search{order:3;flex-basis:100%;max-width:none}.topbar nav{gap:12px}.topbar nav a:not(.btn):nth-child(1),.nav-upload{display:none}.hero{grid-template-columns:1fr;padding:55px 24px}.hero h1{font-size:48px}.hero-art{min-height:340px}.book-grid{grid-template-columns:repeat(2,1fr)}.filterbar{grid-template-columns:1fr 1fr}.filterbar input{grid-column:1/-1}.book-detail{grid-template-columns:240px 1fr;gap:30px}.detail-copy h1{font-size:38px}.meta-grid{grid-template-columns:1fr 1fr}.dashboard-tabs{grid-template-columns:1fr}.review-list article{grid-template-columns:1fr}.review-actions{justify-content:flex-start}.stat-grid{grid-template-columns:1fr 1fr}.site-footer{grid-template-columns:1fr 1fr}.site-footer>div:first-child{grid-column:1/-1}}
@media(max-width:600px){.topbar nav>a:not(.btn){display:none}.brand{margin-right:auto}.hero{padding:42px 18px;background:linear-gradient(165deg,#f8f4ed 64%,#e4ebdf 64%)}.hero h1{font-size:44px;letter-spacing:-2px}.hero-copy>p{font-size:16px}.hero-search{flex-direction:column}.hero-stats{gap:16px;flex-wrap:wrap}.hero-art{min-height:280px}.book-stack{transform:scale(.72)}.floating-card{font-size:12px;padding:12px}.floating-card.one{left:0}.floating-card.two{right:0}.section{padding-top:42px}.section-head h2{font-size:28px}.book-grid{grid-template-columns:1fr 1fr;gap:12px}.book-meta{padding:12px}.catalog-title h1{font-size:36px}.filterbar{grid-template-columns:1fr}.filterbar input{grid-column:auto}.result-row{grid-template-columns:74px 1fr;gap:14px}.result-row img{width:74px;height:104px}.result-main h2{font-size:18px}.result-main>p:not(.author){display:none}.result-side{display:none}.book-detail{grid-template-columns:1fr;padding-top:30px}.detail-cover{max-width:260px;margin:auto}.detail-copy h1{font-size:36px}.meta-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.stat-grid{grid-template-columns:1fr 1fr}.review-actions{flex-wrap:wrap}.rights-band{flex-direction:column;align-items:flex-start;padding:42px 24px}.rights-band h2{font-size:32px}.site-footer{grid-template-columns:1fr}.site-footer>div:first-child{grid-column:auto}.reader-toolbar b{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}