Buttons for quick scrolling in different directions.
目前為 2023-12-14 提交的版本，檢視 最新版本。
這裡只顯示彼此間有代碼差異的版本。 顯示所有版本。
Two more sliders for Bottom distance and Sides distance
- The code has been completely rewritten and greatly simplified.- Now buttons automatically update their position when the site's zoom level is increased or decreased.
