- Remove unused imports (Button, EditOutlined, SaveOutlined, CloseOutlined)
- Remove onSave callback prop and related save/cancel handlers
- Simplify editing state management by using editable prop directly instead of isEditing state
- Remove edit toolbar with save/cancel buttons from edit mode
- Remove edit button that appeared on hover in preview mode
- Remove unused props spread in button component renderer
- Simplify textarea rows to always use 10 rows instead of conditional logic
- Remove group hover styling from preview container
- Streamline component to rely solely on editable prop for mode switching
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