.pdf-thumb-grid{width:100%}.pdf-thumb-grid__header{position:sticky;top:0;background:var(--bg-page, #fbf6ef);z-index:2;padding:12px 0 10px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border-soft)}.pdf-thumb-grid__count{font-size:14px;font-weight:500;color:var(--text-primary, #2e2a26)}.pdf-thumb-grid__actions{display:flex;gap:8px}.pdf-thumb-grid__action{background:transparent;border:1px solid var(--border-soft);border-radius:6px;padding:6px 12px;font-size:13px;font-weight:500;color:var(--text-primary, #2e2a26);cursor:pointer;transition:background .12s ease}.pdf-thumb-grid__action:hover{background:var(--bg-soft, #f5ece0)}.pdf-thumb-grid__hint{font-size:13px;color:var(--text-muted, #8a7c6e);padding:12px 0;text-align:center}.pdf-thumb-grid__error{font-size:14px;color:var(--accent-deep, #b9442e);padding:24px;text-align:center}.pdf-thumb-grid__items{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:12px 0 24px}@media(min-width:600px){.pdf-thumb-grid__items{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}}.pdf-thumb-item{position:relative;border:2px solid var(--border-soft);border-radius:6px;background:#fff;padding:8px 8px 24px;cursor:pointer;transition:border-color .12s ease,transform .08s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:140 / 200}.pdf-thumb-item:hover{border-color:var(--accent, #d97757)}.pdf-thumb-item[aria-checked=true]{border-color:var(--accent, #d97757);background:#d9775714}.pdf-thumb-item[aria-checked=true]:before{content:"✓";position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;background:var(--accent, #d97757);color:#fff;font-size:13px;font-weight:700;line-height:22px;text-align:center}.pdf-thumb-item canvas{max-width:100%;max-height:calc(100% - 20px);box-shadow:0 1px 3px #00000014}.pdf-thumb-item__label{position:absolute;bottom:6px;left:0;right:0;font-size:11px;font-weight:500;color:var(--text-muted, #8a7c6e);text-align:center}.pdf-thumb-item__placeholder{width:100%;height:100%;background:linear-gradient(135deg,#f5ece0 25%,var(--border-soft) 50%,#f5ece0 75%);background-size:400% 400%;animation:pdf-thumb-shimmer 1.6s ease-in-out infinite;border-radius:4px}@keyframes pdf-thumb-shimmer{0%{background-position:0% 50%}to{background-position:100% 50%}}.tool-shell[data-astro-cid-5bfpbst7]{width:100%;max-width:720px;margin:0 auto}.tool-dropzone[data-astro-cid-5bfpbst7]{background:var(--bg-card);border:2px dashed var(--accent-yellow);border-radius:var(--radius-xl);padding:40px 28px 32px;overflow:hidden;box-shadow:var(--shadow-hero);animation:pmpulse 2.6s ease-in-out infinite;position:relative;min-height:280px}.tool-dropzone[data-astro-cid-5bfpbst7].is-dragging{background:var(--bg-soft);border-color:var(--accent-warm);animation:none}.dropzone-state[data-astro-cid-5bfpbst7]{display:flex;flex-direction:column;align-items:center;gap:16px}.dropzone-spinner[data-astro-cid-5bfpbst7]{width:48px;height:48px;border:4px solid var(--bg-soft);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.dropzone-title[data-astro-cid-5bfpbst7]{font-size:var(--fs-xl);font-weight:var(--fw-medium);color:var(--text-primary);letter-spacing:-.2px;text-align:center}.dropzone-subtitle[data-astro-cid-5bfpbst7]{font-size:13px;color:var(--text-muted);text-align:center}.dropzone-button[data-astro-cid-5bfpbst7]{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-hover) 100%);color:var(--text-inverse);padding:13px 32px;border-radius:var(--radius-md);font-size:14.5px;font-weight:var(--fw-medium);box-shadow:var(--shadow-cta);transition:transform .15s,box-shadow .2s;min-height:44px;border:0;cursor:pointer}.dropzone-button[data-astro-cid-5bfpbst7]:hover:not(:disabled){transform:translateY(-1px)}.dropzone-button[data-astro-cid-5bfpbst7]:disabled{background:var(--text-faint);cursor:not-allowed;transform:none;box-shadow:none;opacity:.6}.dropzone-link[data-astro-cid-5bfpbst7]{background:transparent;color:var(--accent-on-light);font-size:13px;font-weight:700;padding:8px 0;min-height:44px;border:0;cursor:pointer}.dropzone-link[data-astro-cid-5bfpbst7]:hover{color:var(--accent)}.preview-header[data-astro-cid-5bfpbst7]{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--border-soft)}.preview-file-meta[data-astro-cid-5bfpbst7]{overflow:hidden;flex:1;text-align:left}.preview-file-name[data-astro-cid-5bfpbst7]{font-size:14px;font-weight:var(--fw-medium);color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-file-size[data-astro-cid-5bfpbst7]{font-size:12px;color:var(--text-muted);margin-top:2px}.extract-action-bar[data-astro-cid-5bfpbst7]{width:100%;display:flex;justify-content:center;padding:16px 0 8px}@media(max-width:600px){.extract-action-bar[data-astro-cid-5bfpbst7]{position:sticky;bottom:0;background:var(--bg-page, #fbf6ef);border-top:1px solid var(--border-soft);padding:12px 16px;margin:0 -16px;z-index:1}}.result-stats[data-astro-cid-5bfpbst7]{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap}.result-stat[data-astro-cid-5bfpbst7]{display:flex;flex-direction:column;gap:4px;align-items:center}.result-stat-label[data-astro-cid-5bfpbst7]{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.result-stat-value[data-astro-cid-5bfpbst7]{font-size:var(--fs-xl);font-weight:var(--fw-semibold);color:var(--text-primary)}.ep-error-cta[data-astro-cid-5bfpbst7]{display:inline-block;background:var(--bg-soft);border:1px solid var(--accent);color:var(--accent-on-light);padding:10px 20px;border-radius:var(--radius-md);font-size:14px;font-weight:var(--fw-medium);text-decoration:none;margin:8px 0;min-height:24px}.ep-error-cta[data-astro-cid-5bfpbst7]:hover{background:var(--accent);color:var(--text-inverse)}.ep-error-cta[data-astro-cid-5bfpbst7][hidden]{display:none}@media(prefers-reduced-motion:reduce){.tool-dropzone[data-astro-cid-5bfpbst7],.dropzone-spinner[data-astro-cid-5bfpbst7]{animation:none}}