Border-Width- is a shorthand property for setting the width of the four borders in one declaration, can have from one to four values.

The Border-Width Property is used Declare the width of all four borders at once.

Possible Values

thin: defines a thin border.

thick: defaults. defines a medium border.

medium: defines a thick border.

length: allows you to define the thickness of the borders.

An Example for Border-Width Property: