.tool-section[data-astro-cid-lvyp256y]{padding:60px 0;min-height:calc(100vh - 200px)}.back-link[data-astro-cid-lvyp256y]{display:inline-block;color:var(--text-secondary);font-size:.9rem;margin-bottom:24px;transition:color .2s}.back-link[data-astro-cid-lvyp256y]:hover{color:var(--accent)}.tool-layout[data-astro-cid-lvyp256y]{max-width:1200px;margin:0 auto;gap:32px;align-items:start}.tool-main[data-astro-cid-lvyp256y]{min-width:0}.page-title[data-astro-cid-lvyp256y]{font-size:2.2rem;font-weight:800;margin-bottom:12px}.page-desc[data-astro-cid-lvyp256y]{color:var(--text-secondary);margin-bottom:32px}.input-area[data-astro-cid-lvyp256y]{display:flex;gap:12px;max-width:700px;margin-bottom:40px}.input-area[data-astro-cid-lvyp256y] input[data-astro-cid-lvyp256y]{flex:1;padding:14px 18px;border:1px solid var(--border);border-radius:12px;background:var(--bg-card);color:var(--text-primary);font-size:1rem}.input-area[data-astro-cid-lvyp256y] input[data-astro-cid-lvyp256y]:focus{outline:none;border-color:var(--accent)}.input-area[data-astro-cid-lvyp256y] button[data-astro-cid-lvyp256y]{padding:14px 28px;background:var(--accent);color:#fff;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:background .2s}.input-area[data-astro-cid-lvyp256y] button[data-astro-cid-lvyp256y]:hover{background:var(--accent-hover)}.result-title[data-astro-cid-lvyp256y]{font-size:1.5rem;font-weight:700;margin-bottom:24px}.thumb-grid[data-astro-cid-lvyp256y]{display:flex;flex-direction:column;gap:24px;max-width:600px;width:100%;margin:0 auto}.thumb-item[data-astro-cid-lvyp256y]{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;overflow:hidden}.thumb-label[data-astro-cid-lvyp256y]{display:block;font-weight:600;font-size:.95rem;padding:12px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border);text-align:center}.thumb-image[data-astro-cid-lvyp256y]{padding:16px}.thumb-image[data-astro-cid-lvyp256y] img[data-astro-cid-lvyp256y]{width:100%;max-width:100%;height:auto;display:block;border-radius:8px;object-fit:contain}.thumb-actions[data-astro-cid-lvyp256y]{display:flex;gap:8px;padding:0 16px 16px}.copy-btn[data-astro-cid-lvyp256y],.download-btn[data-astro-cid-lvyp256y]{flex:1;padding:12px 20px;border-radius:10px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;text-align:center;box-shadow:0 2px 8px #0000001a}.copy-btn[data-astro-cid-lvyp256y]{background:var(--bg-secondary);color:var(--text-primary);border:2px solid var(--border)}.copy-btn[data-astro-cid-lvyp256y]:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 12px #6366f133}.copy-btn[data-astro-cid-lvyp256y].copied{background:#22c55e;color:#fff;border-color:#22c55e;box-shadow:0 4px 12px #22c55e4d}.download-btn[data-astro-cid-lvyp256y]{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none;text-decoration:none;display:inline-block}.download-btn[data-astro-cid-lvyp256y]:hover{transform:translateY(-2px);box-shadow:0 6px 16px #6366f166}.error-msg[data-astro-cid-lvyp256y]{background:#ef444420;border:1px solid #ef4444;color:#ef4444;padding:16px 20px;border-radius:12px;max-width:700px}@media(max-width:768px){.tool-section[data-astro-cid-lvyp256y]{padding:30px 0}.page-title[data-astro-cid-lvyp256y]{font-size:1.5rem}.input-area[data-astro-cid-lvyp256y]{flex-direction:column;max-width:100%}.thumb-grid[data-astro-cid-lvyp256y]{max-width:100%}.thumb-image[data-astro-cid-lvyp256y]{padding:12px}.thumb-actions[data-astro-cid-lvyp256y]{flex-direction:column;gap:10px}.copy-btn[data-astro-cid-lvyp256y],.download-btn[data-astro-cid-lvyp256y]{width:100%;padding:14px 20px;font-size:1rem}}.info-box[data-astro-cid-lvyp256y]{padding:32px;background:var(--bg-card);border:2px solid var(--border);border-radius:12px;margin-top:40px}.info-box[data-astro-cid-lvyp256y] h2[data-astro-cid-lvyp256y]{font-size:1.5rem;margin-bottom:16px;color:var(--text-primary)}.info-box[data-astro-cid-lvyp256y] h3[data-astro-cid-lvyp256y]{font-size:1.2rem;margin-top:32px;margin-bottom:16px;color:var(--text-primary)}.info-box[data-astro-cid-lvyp256y] p[data-astro-cid-lvyp256y]{color:var(--text-secondary);line-height:1.8;margin-bottom:16px}.info-box[data-astro-cid-lvyp256y] ul[data-astro-cid-lvyp256y],.info-box[data-astro-cid-lvyp256y] ol[data-astro-cid-lvyp256y]{margin-left:24px;margin-bottom:16px;list-style-position:inside}.info-box[data-astro-cid-lvyp256y] ul[data-astro-cid-lvyp256y]{list-style-type:none}.info-box[data-astro-cid-lvyp256y] ul[data-astro-cid-lvyp256y] li[data-astro-cid-lvyp256y]:before{content:"• ";color:var(--text-secondary);font-weight:700;margin-right:8px}.info-box[data-astro-cid-lvyp256y] li[data-astro-cid-lvyp256y]{padding:6px 0;color:var(--text-secondary);line-height:1.8}.faq-item[data-astro-cid-lvyp256y]{margin-bottom:20px;padding:16px;background:var(--bg-secondary);border-radius:8px}.faq-item[data-astro-cid-lvyp256y] strong[data-astro-cid-lvyp256y]{display:block;margin-bottom:8px;color:var(--accent)}.faq-item[data-astro-cid-lvyp256y] p[data-astro-cid-lvyp256y]{margin:0;color:var(--text-secondary)}