.base64-editor{font-family:'Monaco','Menlo','Ubuntu Mono',monospace;font-size:13px;line-height:1.6;tab-size:2}.line-numbers{font-family:'Monaco','Menlo','Ubuntu Mono',monospace;font-size:13px;line-height:1.6;color:#9ca3af;text-align:right;user-select:none;padding:12px 12px 12px 8px;border-right:1px solid #e5e7eb;min-width:40px;background:#f3f4f6;overflow:hidden}.editor-wrapper{display:flex;background:#f9fafb;border-radius:8px;border:1px solid #e5e7eb;overflow:hidden}.editor-textarea{flex:1;padding:12px;resize:none;border:none;outline:none;background:transparent;font-family:inherit}