// On desktop browsers, make sure vertical scroll bar is always visible
// Allow to disable the scrollbar instead of hide it when the content fit the body
// And not move the content and header horizontally sticked to right when the content is updating
// On desktop browsers, make sure vertical scroll bar is always visible
// Allow to disable the scrollbar instead of hide it when the content fit the body
// And not move the content and header horizontally sticked to right when the content is updating