Css Outline Top. Double defines a double outline. The inner border is working on properties called outline and outline offset.
Strongoutlinestrong color sets the color of the outline. Defaults to medium if absent. 5px auto webkit focus ring color when the button is focused we can create a pseudo element and position it slightly larger about two pixels and around the focused button.
Strongoutlinestrong width sets the thickness of the outline.
However it is recommended to use either an absolute value or a relative value for the css outline width property. With css you can design your text in many possible ways. Below is a quick recap of what the guide covered. There are many ways to customize css border styles.