.app-header.svelte-1uha8ag{background:#fff;border-bottom:1px solid var(--card-border);padding:1.25rem 0;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6}.header-content.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:center}.logo.svelte-1uha8ag{display:flex;align-items:center;gap:16px}.logo.svelte-1uha8ag .icon:where(.svelte-1uha8ag){font-size:1.75rem;background:#f1f5f9;width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px}.logo-text.svelte-1uha8ag h1:where(.svelte-1uha8ag){margin:0;font-size:1.5rem;font-weight:800;color:var(--text-primary);letter-spacing:-.04em}.logo-text.svelte-1uha8ag p:where(.svelte-1uha8ag){margin:0;font-size:.7rem;color:var(--text-secondary);text-transform:uppercase;font-weight:600;letter-spacing:.1em}.loading-bar.svelte-1uha8ag{position:fixed;top:0;left:0;right:0;height:3px;background:var(--brand-accent);z-index:101;animation:svelte-1uha8ag-loading 1.5s infinite linear;transform-origin:0% 50%}@keyframes svelte-1uha8ag-loading{0%{transform:scaleX(0)}50%{transform:scaleX(.5)}to{transform:scaleX(1);opacity:0}}.search-section.svelte-1uha8ag{margin:60px 0 40px}.search-form.svelte-1uha8ag{display:flex;gap:12px;background:#fff;padding:10px;border-radius:1.25rem;box-shadow:0 10px 25px -5px #0000000d;border:1px solid var(--card-border)}.input-group.svelte-1uha8ag{position:relative;display:flex;align-items:center}.search-input.svelte-1uha8ag{flex:1}.subject-group.svelte-1uha8ag{width:250px}.input-icon.svelte-1uha8ag{position:absolute;left:16px;color:var(--text-muted);pointer-events:none}input.svelte-1uha8ag,select.svelte-1uha8ag{width:100%;padding:14px 16px 14px 44px;border:1px solid #f1f5f9;background:#f8fafc;border-radius:1rem;font-size:.95rem;transition:all .2s;color:var(--text-primary)}select.svelte-1uha8ag{padding-left:16px;cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:16px;padding-right:40px}input.svelte-1uha8ag:focus,select.svelte-1uha8ag:focus{outline:none;background:#fff;border-color:#cbd5e1;box-shadow:0 4px 12px #00000008}.clear-btn.svelte-1uha8ag{position:absolute;right:12px;background:#e2e8f0;border:none;color:var(--text-secondary);cursor:pointer;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem}.submit-btn.svelte-1uha8ag{background:var(--text-primary);color:#fff;border:none;padding:0 32px;border-radius:1rem;font-weight:600;cursor:pointer;transition:all .2s}.submit-btn.svelte-1uha8ag:hover{background:#000;transform:translateY(-1px)}.stats-bar.svelte-1uha8ag{margin-top:20px;display:flex;justify-content:space-between;align-items:center}.count-pill.svelte-1uha8ag{font-size:.8rem;color:var(--text-secondary);background:#f1f5f9;padding:6px 14px;border-radius:10px;font-weight:500}.reset-filter.svelte-1uha8ag{font-size:.85rem;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.reset-filter.svelte-1uha8ag:hover{color:var(--text-primary)}.book-grid.svelte-1uha8ag{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:32px;margin-top:20px}.book-card.svelte-1uha8ag{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--card-border);transition:all .3s ease;display:flex;flex-direction:column}.book-card.svelte-1uha8ag:hover{transform:translateY(-6px);box-shadow:0 20px 25px -5px #0000000d}.card-inner.svelte-1uha8ag{padding:32px;display:flex;flex-direction:column;height:100%}.card-top.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.badge.svelte-1uha8ag{font-size:.65rem;font-weight:800;padding:4px 10px;border-radius:6px;letter-spacing:.025em}.accession.svelte-1uha8ag{background:#f1f5f9;color:#64748b}.subject.svelte-1uha8ag{background:#eff6ff;color:#2563eb;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.title.svelte-1uha8ag{margin:0 0 12px;font-size:1.6rem;font-weight:700;color:var(--text-primary)}.author.svelte-1uha8ag{margin:0;font-size:1.05rem;color:#92400e;font-weight:600;opacity:.9}.details.svelte-1uha8ag{margin-top:24px;display:flex;flex-direction:column;gap:10px;flex-grow:1}.detail-row.svelte-1uha8ag{display:flex;justify-content:space-between;font-size:.85rem;padding-bottom:8px;border-bottom:1px solid #f8fafc}.detail-row.svelte-1uha8ag .label:where(.svelte-1uha8ag){color:var(--text-muted);font-weight:500}.detail-row.svelte-1uha8ag .value:where(.svelte-1uha8ag){font-weight:600;color:var(--text-secondary);text-align:right}.card-footer.svelte-1uha8ag{margin-top:24px;padding-top:16px;border-top:1px solid #f8fafc}.manglish.svelte-1uha8ag{margin:0;font-size:.8rem;color:var(--text-muted);font-weight:500}.pagination.svelte-1uha8ag{display:flex;justify-content:center;align-items:center;gap:40px;margin:80px 0}.page-link.svelte-1uha8ag{padding:12px 24px;background:#fff;border:1px solid var(--card-border);border-radius:12px;font-weight:700;font-size:.9rem;color:var(--text-primary);box-shadow:var(--shadow-sm)}.page-link.svelte-1uha8ag:not(.disabled):hover{background:var(--text-primary);color:#fff}.page-link.disabled.svelte-1uha8ag{opacity:.4;pointer-events:none}.page-numbers.svelte-1uha8ag{font-size:.85rem;color:var(--text-secondary);font-weight:500}.empty-state.svelte-1uha8ag{text-align:center;padding:120px 20px;background:#fff;border-radius:2rem;border:1px solid var(--card-border);box-shadow:var(--shadow-sm)}.empty-icon.svelte-1uha8ag{font-size:3rem;margin-bottom:24px;opacity:.5}.empty-state.svelte-1uha8ag h2:where(.svelte-1uha8ag){font-weight:800;margin:0 0 8px}.empty-state.svelte-1uha8ag p:where(.svelte-1uha8ag){color:var(--text-secondary);margin-bottom:32px}.btn-outline.svelte-1uha8ag{display:inline-block;padding:12px 32px;background:var(--text-primary);color:#fff;border-radius:12px;font-weight:700;font-size:.9rem}.app-footer.svelte-1uha8ag{margin-top:100px;padding:60px 0;background:#f8fafc;border-top:1px solid var(--card-border);text-align:center;color:var(--text-muted);font-size:.8rem;font-weight:500}@media(max-width:900px){.search-form.svelte-1uha8ag{flex-direction:column;padding:16px;border-radius:1rem}.subject-group.svelte-1uha8ag{width:100%}.submit-btn.svelte-1uha8ag{padding:14px}.book-grid.svelte-1uha8ag{grid-template-columns:1fr}.logo-text.svelte-1uha8ag h1:where(.svelte-1uha8ag){font-size:1.25rem}.search-section.svelte-1uha8ag{margin-top:30px}}