Tiện ích
Chào mừng đến với tiện ích SeaMonkey.
Add extra features and styles to make SeaMonkey your own.
Đóng
Flexible Sidebar 53.0
bởi Baris Derin
Flexible Sidebar allows to change sidebar width by dragging the handles.
![[Cảnh báo]](https://addons.thunderbird.net/static/img/developers/test-warning.png?b=58a99cbb-667a0970)
Sự cho phép
Giới thiệu về Tiện ích này
Flexible Sidebar allows to change sidebar width by dragging the handles.
Click and drag right handle of the sidebar to adjust its width.
Click and drag right handle of the sidebar to adjust its width.
