@import "https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap";:root{--color-bg:#fff;--color-text:#242424;--color-primary:#3b5ccc;--color-primary-dark:#304db0;--color-border:#e5e5e5;--color-error:#dc3545}.button{background:var(--color-primary);color:#fff;border:1px solid var(--color-primary);cursor:pointer;border-radius:6px;gap:8px;padding:9px 14px;font-family:inherit;font-size:13px;font-weight:500;line-height:1.4;transition:background-color .15s;display:inline-flex}.button:hover{background:var(--color-primary-dark)}.book-details-page{max-width:850px;margin:0 auto;padding:40px 24px}.back-link{color:#777;align-items:center;gap:8px;margin-bottom:40px;font-size:14px;text-decoration:none;transition:color .2s;display:inline-flex}.back-link:hover{color:var(--color-primary)}.book-detail-content{align-items:flex-start;gap:40px;display:flex}.detail-cover{border:1px solid var(--color-border);box-sizing:border-box;border-radius:8px;width:220px;max-width:35%;height:auto;transition:box-shadow .25s,outline-color .25s,transform .25s;box-shadow:0 3px 12px #00000014}.detail-info{flex:1;min-width:0}.detail-info h1{margin:4px 0 10px;font-size:30px;line-height:1.2}.detail-info h2{color:#777;margin:0 0 16px;font-size:17px;font-weight:400}.detail-info>p{color:#888;font-size:14px}.reading-section{flex-direction:column;align-items:flex-start;gap:10px;margin-top:32px;display:flex}.reading-section label,.progress-header{color:#777;font-size:13px}.status-select{width:170px;position:relative}.status-select select{appearance:none;width:100%;font:inherit;cursor:pointer;background:#fff;border:1px solid #dedede;border-radius:7px;padding:9px 36px 9px 12px;font-size:14px}.status-select svg{pointer-events:none;color:#777;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.reading-progress{width:100%;margin-top:14px}.progress-count{white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.pages-read-input{box-sizing:border-box;text-align:right;width:60px;font:inherit;color:#333;border:1px solid #dedede;border-radius:6px;padding:5px 8px}.pages-read-input:focus{border-color:var(--color-primary);outline:none}.pages-read-input:disabled{color:#888;background:#f7f7f7}.progress-header{justify-content:space-between;gap:12px;margin-bottom:10px;display:flex}.reading-progress progress{width:100%;height:18px;accent-color:var(--color-primary);display:block}.reading-progress.finished progress{accent-color:#3c9663}.loading{justify-content:center;align-items:center;min-height:200px;display:flex}@media (width<=600px){.book-detail-content{flex-direction:column;gap:24px}.detail-cover{width:180px;max-width:100%}.detail-info{width:100%}.book-details-page{padding:24px 20px}.reading-progress{box-sizing:border-box;padding-right:12px}.pages-read-input{box-sizing:border-box;text-align:center;width:60px}.pages-read-input,.status-select select{font-size:16px}.status-select select{color:#333;-webkit-text-fill-color:#333}}.library-page{max-width:1200px;margin:0 auto;padding:48px 32px}.library-header{justify-content:space-between;align-items:center;margin-bottom:36px;display:flex}.library-header h1{letter-spacing:-.8px;margin:0 0 6px;font-family:Inter,sans-serif;font-size:28px;font-weight:600;line-height:1.2}.library-header p{color:#888;margin:0;font-family:inherit;font-size:13px;font-weight:400}.book-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:32px 24px;display:grid}.book-card{color:inherit;min-width:0;text-decoration:none}.book-card:hover .book-cover{outline:1px solid var(--color-primary);transform:translateY(-2px);box-shadow:0 6px 20px #0000001f}.book-cover{aspect-ratio:2/3;object-fit:cover;border:1px solid var(--color-border);box-sizing:border-box;border-radius:8px;width:100%;transition:box-shadow .25s,outline-color .25s,transform .25s;display:block;box-shadow:0 3px 12px #00000014}.book-card h3{margin:12px 0 4px;font-size:15px;font-weight:600}.book-card p{color:#777;margin:0;font-size:13px}.modal-overlay{z-index:1000;background:#00000059;place-items:center;display:grid;position:fixed;inset:0}.modal{box-sizing:border-box;background:#fff;border-radius:12px;width:min(600px,100% - 32px);max-height:90dvh;padding:28px;overflow-y:auto}.modal-header h2{margin:0}.modal-header{justify-content:space-between;align-items:center;margin-bottom:10px;padding:0;display:flex}.modal-close{color:#888;cursor:pointer;background:0 0;border:none;border-radius:6px;place-items:center;width:32px;height:32px;padding:0;font-family:inherit;font-size:24px;font-weight:300;line-height:1;transition:background-color .15s,color .15s;display:grid}.modal-close:hover{color:#242424;background:#f3f3f3}.modal-close:focus-visible{outline-offset:2px;outline:2px solid #3b5ccc}.search{gap:10px;margin-top:20px;display:flex}.search input{border:1px solid #ddd;border-radius:6px;outline:none;flex:1;min-width:0;padding:10px 12px;font-family:inherit;font-size:14px}.search input:focus{border-color:var(--color-primary)}.book-details{align-items:flex-start;gap:28px;margin-top:24px;display:flex}.book-info{flex-direction:column;flex:1;gap:16px;min-width:0;display:flex}.preview-cover{aspect-ratio:2/3;object-fit:cover;border:1px solid var(--color-border);border-radius:8px;flex-shrink:0;width:170px;height:fit-content;box-shadow:0 3px 12px #00000014}.cover-editor{flex-shrink:0;width:170px;margin-top:20px;position:relative}.cover-editor .preview-cover{width:100%;display:block}.cover-column{flex-direction:column;flex-shrink:0;gap:10px;width:170px;display:flex}.cover-edit-button{color:#fff;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);cursor:pointer;background:#28282866;border:1px solid #ffffff26;border-radius:6px;place-items:center;width:30px;height:30px;font-size:18px;display:grid;position:absolute;bottom:8px;right:8px;box-shadow:0 2px 8px #0000001f}.cover-edit-button:hover{background:#28282880}.cover-url-input{box-sizing:border-box;color:#242424;border:1px solid #ddd;border-radius:6px;outline:none;width:100%;padding:9px 11px;font-family:inherit;font-size:12px}.cover-url-input:focus{border-color:#3b5ccc}.book-info-row{flex-direction:column;align-items:stretch;gap:6px;display:flex}.book-info-row span{color:#666;font-size:12px;font-weight:500}.book-info-row input{box-sizing:border-box;color:#242424;background:#fff;border:1px solid #ddd;border-radius:6px;outline:none;width:100%;padding:10px 12px;font-family:inherit;font-size:14px;transition:border-color .15s}.book-info-row input:focus{border-color:#3b5ccc}.modal-actions{border-top:1px solid #eee;justify-content:flex-end;margin-top:24px;padding-top:20px;display:flex}@media (width<=600px){.modal{padding:20px}.book-details{flex-direction:column;align-items:center}.book-info{width:100%}.preview-cover{width:140px}.modal-actions{flex-direction:column;gap:12px}.modal-actions .button{width:100%}}#barcode-reader{border-radius:10px;margin-top:20px;overflow:hidden}#barcode-reader video{border-radius:10px}.scan-button{color:#555;cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:6px;flex-shrink:0;place-items:center;width:40px;height:40px;transition:border-color .15s,color .15s;display:grid}.scan-button:hover{color:#3b5ccc;border-color:#3b5ccc}.scan-button:focus-visible{outline-offset:2px;outline:2px solid #3b5ccc}html,body{margin:0;padding:0}body{color:#242424;font-family:Inter,sans-serif}.login-page{background-color:var(--color-bg);height:100dvh;color:var(--color-text);box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;gap:32px;font-family:Inter,sans-serif;display:flex}.login-page h1{text-align:center;margin:0 0 28px;font-family:Fraunces,serif;font-size:64px;font-weight:500}.login-card{background:var(--color-bg);border:1px solid var(--color-border);box-sizing:border-box;border-radius:16px;width:min(400px,90vw);padding:40px}.login-page button{background-color:var(--color-primary);color:#fff;cursor:pointer;border:none;border-radius:5px;min-height:44px;padding:12px 20px;font-family:Inter,sans-serif}.login-page input{border:1px solid var(--color-border);background:var(--color-bg);box-sizing:border-box;border-radius:5px;width:100%;padding:12px 14px;font-family:Inter,sans-serif;font-size:14px}.login-page input:focus{border-color:var(--color-primary);outline:none}.login-page form{flex-direction:column;gap:14px;width:100%;display:flex}@media (width<=600px){.login-page input{font-size:16px}}.error{color:var(--color-error);margin-top:15px;font-weight:500}.error:first-letter{text-transform:uppercase}