border-top-width - CSS 3

The border-top-width property sets the width of an element's top border.Note: Always declare the border-style property before the border-top-width
property. An element must have borders before you can change the width.

Syntax

border-top-width: medium|thin|thick|length|initial|inherit;

Example

p 
	{
	   
	border-style: solid;
	   
	border-top-width: 15px;
	}

Output / Return Value

Limitations

Alternatives / See Also

Reference