Style border Top Width Property

Style border Top Width Property

It is the CSS property that sets the width of the top border of an element. It is used to set a specific width of the top border of an element.

Browser Support

The numbers in the table specify the first browser version that fully supports the property.

property	chrome	firefox	microsoft edge	Opera
border-top-width	1.0	1.0	4.0	3.5

 

Syntax

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

Example

Output

Property Values

Value	Description
medium	It specifies a medium top border. This is the default.
thin	It specifies a thin top border.
thick	It specifies a thick top border.
length	It allows defining the thickness of the top border.
initial	Set this property to its default value.
inherit	Inherits this property from its parent element.

 

Technical Details

Default value:	Medium
Version:	CSS1
inherited	No
Animatable	Yes
JavaScript syntax:	object.style.borderTopWidth="10px"