:root{--paper:#f7f5f0;--white:#fffefa;--ink:#242923;--muted:#85877f;--line:#eae8e1;--green:#394d3e;--sage:#e3e9df;--peach:#f4e4d8;--lav:#e9e5f0;--butter:#f3edd7;--serif:'Playfair Display',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px}button,input,select{font:inherit}button{cursor:pointer}.sidebar{width:252px;position:fixed;inset:0 auto 0 0;background:#f0eee8;border-right:1px solid #e8e5dd;padding:31px 20px 19px;display:flex;flex-direction:column;z-index:4}.brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-size:27px;font-weight:700;letter-spacing:-1px;text-decoration:none;color:var(--ink);padding:0 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small{font-size:10px}.book-location{font-size:9px;color:#99998f;margin-top:10px}.delete-book{position:absolute;right:8px;top:6px;color:#bbb9af;border:0;background:transparent;font-size:15px}.delete-book:hover{color:#a45143}.shelves-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:25px}.shelf-card{background:var(--white);border:1px solid #eeece6;border-radius:8px;overflow:hidden}.shelf-image{height:155px;background:#e8e5dc;position:relative;display:grid;place-items:center;color:#a5a296;font-size:27px}.shelf-image img{width:100%;height:100%;object-fit:cover}.shelf-card-body{padding:13px 14px}.shelf-card-body b{font:500 16px var(--serif)}.shelf-card-body p{color:#929289;font-size:10px;margin:7px 0 0}.shelf-tools{display:flex;justify-content:space-between;align-items:center;margin-top:10px}.shelf-tools button{background:none;border:0;color:#a2a096;font-size:10px}.authors-list{display:grid;gap:12px;margin-top:24px}.author-row{display:flex;align-items:center;gap:15px;padding:16px 19px;background:var(--white);border:1px solid #eeece6;border-radius:7px}.author-initial{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#ebe9df;color:#667260;font:16px var(--serif)}.author-name{flex:1;font:500 16px var(--serif)}.author-count{font-size:10px;color:#8c8e83}.author-books{font-size:10px;color:#a3a399}.modal{width:min(480px,calc(100% - 28px));padding:0;border:1px solid #e8e5dc;border-radius:10px;background:var(--white);box-shadow:0 20px 80px #25251d2b}.modal::backdrop{background:#23261f73;backdrop-filter:blur(2px)}.modal form{padding:25px 26px 23px}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px}.modal h2{font:500 25px var(--serif);margin:5px 0 0}.close-button{width:27px;height:27px;border:0;border-radius:50%;background:#f0eee8;color:#77796f;font-size:19px;line-height:1}.modal label{display:block;font-size:10px;color:#6e7168;font-weight:600;margin-bottom:15px}.modal input:not([type=file]),.modal select{display:block;margin-top:7px;width:100%;height:39px;border:1px solid #e7e5dd;border-radius:5px;padding:0 11px;background:#fffefa;color:#333830;font-size:11px;outline:none}.modal input:focus,.modal select:focus{border-color:#899783}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.optional{color:#aaa99f;font-weight:400}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:24px}.secondary-button{background:transparent;border:1px solid #e1dfd7;border-radius:6px;padding:10px 14px;color:#72746d;font-size:10px}.modal-actions .primary-button{font-size:10px;padding:10px 14px}.upload-box{border:1px dashed #d7d5cb;border-radius:7px;min-height:105px;display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:#82847a!important;cursor:pointer}.upload-box input{display:none}.upload-box span{font-size:9px;font-weight:400}.upload-box b{font-size:10px}.upload-icon{font-size:20px!important;color:#64765e}.toast{position:fixed;bottom:23px;left:50%;transform:translate(-50%,20px);padding:10px 16px;border-radius:6px;background:#344839;color:white;font-size:11px;opacity:0;pointer-events:none;transition:.25s;z-index:10}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1150px){.main{padding:0 32px}.sidebar{width:220px}.main{margin-left:220px}.stats-grid{grid-template-columns:repeat(2,1fr)}.books-grid{grid-template-columns:repeat(2,1fr)}.author-copy{min-width:185px}}
@media(max-width:760px){.sidebar{width:62px;padding:22px 8px 12px;align-items:center}.brand{padding:0;margin:0 0 42px;font-size:0}.brand-mark{font-size:23px}.side-label,.nav-item:not(.active),.nav-item.active{font-size:0;gap:0;padding:12px 0;justify-content:center;width:42px}.nav-list{width:100%;justify-items:center}.nav-icon{font-size:18px}.nav-count,.sidebar-bottom,.profile span:not(.avatar){display:none}.profile{padding:13px 0 0}.main{margin-left:62px;padding:0 19px}.topbar{height:58px}.today{display:none}.view{padding-top:27px}.welcome-row,.page-heading{align-items:flex-start;gap:16px;flex-direction:column}.welcome-row h1,.page-heading h1{font-size:38px}.welcome-row>.primary-button,.page-heading>.primary-button{align-self:flex-start}.stats-grid{gap:8px}.stat-card{padding:12px;min-height:118px}.stat-number{font-size:31px}.content-grid{grid-template-columns:1fr}.panel{min-height:0}.author-strip{flex-wrap:wrap}.author-copy{min-width:100%}.author-chips{flex-wrap:wrap}.toolbar{flex-wrap:wrap}.search-box{flex-basis:100%}.toolbar select{flex:1;min-width:0;height:37px}.books-grid,.shelves-grid{grid-template-columns:1fr}.author-books{display:none}.footer{margin-top:15px}.form-row{grid-template-columns:1fr}.modal form{padding:21px}.view#view-books .page-heading,.view#view-shelves .page-heading{margin-bottom:18px}}
.empty-state{grid-column:1/-1;min-height:185px;background:var(--white);border:1px dashed #dfddd4;border-radius:8px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:24px}.empty-state-icon{width:35px;height:35px;border-radius:50%;background:#e8ece4;color:#74826e;display:grid;place-items:center;font-size:18px;margin-bottom:10px}.empty-state>b{font:500 17px var(--serif);color:#4a5047}.empty-state p{max-width:300px;color:#99998f;font-size:10px;line-height:1.6;margin:6px 0 13px}.empty-state .secondary-button{font-size:10px}.quiet-note{font-size:9px;color:#aaa99f}.card-status{display:block;margin-top:8px;border:0;background:transparent;padding:0;color:#768070;font-size:9px;outline:none;cursor:pointer}.location-thumb{display:block;margin-top:8px;width:100%;height:57px;border-radius:4px;object-fit:cover}.book-card .book-info{padding-right:12px}
.action-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.action-group .secondary-button{background:transparent;font-size:10px;padding:10px 13px}.action-group .primary-button{white-space:nowrap}
@media(max-width:760px){.action-group{width:100%}.action-group>*{flex:1}.welcome-row .action-group{width:auto}.welcome-row .action-group>*{flex:initial}}
.catalog-notice { padding: 14px 18px; margin: 0 0 24px; border-radius: 12px; background: #ecefe6; color: #42533d; font-size: 14px; line-height: 1.6; }
.catalog-notice[hidden] { display: none; }
.book-details { margin: 8px 0; color: #767568; font-size: 12px; line-height: 1.5; }