undo redo format_bold format_italic format_underlined format_strikethrough format_size format_color_text title format_align_left format_align_center format_align_right format_clear format_list_bulleted link image grid_on code unfold_more more_horiz fullscreen visibility

• 12px (小)
• 14px (正常)
• 16px (中)
• 20px (大)
• 自定义大小
  16px

• ● Red
• ● Pink
• ● Purple
• ● Blue
• ● Cyan
• ● Green
• ● Yellow
• ● Orange
• ● Grey
• ● Black
• ● White
• check