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1fr;gap:16px;margin-bottom:16px}@media(max-width:768px){.editor-grid[data-v-f7dd3f46]{grid-template-columns:1fr}}.editor-section[data-v-f7dd3f46]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;overflow:hidden}.panel-header[data-v-f7dd3f46]{padding:8px 12px;font-size:13px;font-weight:600;color:#495057;background:#e9ecef;border-bottom:1px solid #dee2e6;display:flex;justify-content:space-between;align-items:center}.header-actions[data-v-f7dd3f46]{display:flex;gap:6px}.editor-section textarea[data-v-f7dd3f46]{width:100%;min-height:280px;padding:12px;border:none;font-family:Courier New,monospace;font-size:13px;resize:vertical;outline:none;background:#fff;box-sizing:border-box}.editor-section textarea[readonly][data-v-f7dd3f46]{background:#fafbfc}.btn-copy-header[data-v-f7dd3f46]{background:#28a745;color:#fff;border:none;padding:4px 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12px;font-size:15px;color:#333}.table-wrapper[data-v-f7dd3f46]{overflow-x:auto}.stat-table[data-v-f7dd3f46],.preview-table[data-v-f7dd3f46]{width:100%;border-collapse:collapse;font-size:13px}.stat-table th[data-v-f7dd3f46],.preview-table th[data-v-f7dd3f46]{background:#e9ecef;padding:8px 10px;text-align:left;font-weight:600;color:#495057;border-bottom:2px solid #dee2e6;white-space:nowrap}.stat-table td[data-v-f7dd3f46],.preview-table td[data-v-f7dd3f46]{padding:6px 10px;border-bottom:1px solid #e9ecef;white-space:nowrap;max-width:200px;overflow:hidden;text-overflow:ellipsis}.col-name[data-v-f7dd3f46]{font-weight:600;color:#333}.row-num-col[data-v-f7dd3f46]{width:40px;text-align:center}.row-num[data-v-f7dd3f46]{color:#999;text-align:center;font-size:12px}.null-cell[data-v-f7dd3f46]{color:#e53e3e;font-weight:600}.cell-ellipsis[data-v-f7dd3f46]{max-width:120px}.type-badge[data-v-f7dd3f46]{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;font-weight:500}.type-number[data-v-f7dd3f46]{background:#dbeafe;color:#1d4ed8}.type-text[data-v-f7dd3f46]{background:#f3e8ff;color:#7c3aed}.type-date[data-v-f7dd3f46]{background:#d1fae5;color:#065f46}.type-boolean[data-v-f7dd3f46]{background:#fef3c7;color:#92400e}.type-empty[data-v-f7dd3f46]{background:#e5e7eb;color:#6b7280}.usage-guide[data-v-f7dd3f46]{background:#f8f9fa;border-radius:12px;padding:1.5rem;margin-top:2rem;border:1px solid #e9ecef}.usage-guide h3[data-v-f7dd3f46]{margin-top:0;color:#007bff}.guide-grid[data-v-f7dd3f46]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.guide-grid h4[data-v-f7dd3f46]{color:#495057;margin-bottom:.75rem}.guide-grid ul[data-v-f7dd3f46]{margin:0;padding-left:1.5rem;color:#6c757d}.guide-grid li[data-v-f7dd3f46]{margin-bottom:.3rem}