CSS border-top-right-radius Property

Example

Add rounded borders to the top-right corner of two <div> elements:

#example1 {
  border: 2px solid blue;
  border-top-right-radius: 25px;
}

#example2 {
  border: 2px solid blue;
  border-top-right-radius: 50px 20px;
}

Definition and Usage

The border-top-right-radius property defines the radius of the top-right corner.

Tip: This property allow you to add rounded borders to elements!

Default value:	0
Inherited:	no
Animatable:	yes.
Version:	CSS3
JavaScript syntax:	object.style.borderTopRightRadius="25px"

• Inherited : "Inherited = no" means that it cannot takes (inherit) it's value from it's parent element.
• object - object in javascript means the element on which border-top-right-radius is applied.
• Animatable - "Animatable = yes" means that it can be animated with CSS @keyframes.

Browser Support

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

Numbers followed by -webkit- or -moz- specify the first version that worked with a prefix.

Property
border-top-right-radius	5.0 4.0 -webkit-	9.0	4.0 3.0 -moz-	5.0 3.1 -webkit-	10.5

CSS Syntax

border-top-right-radius: length|% [length|%]|initial|inherit;

Note: If you set two values, the first one is for the top border, and the second one for the right border. If the second value is omitted, it is copied from the first. If either length is zero, the corner is square, not rounded.

Property Values

Value	Description	Demo
length	Defines the shape of the top-right corner.
%	Defines the shape of the top-right corner in %
initial	Sets this property to its default value.
inherit	Inherits this property from its parent element.

More Examples

Example

Add rounded borders to the top-right corner in percent:

#example1 {
  border: 2px solid brown;
  background: url(road.jpg);
  padding: 10px;
  border-top-right-radius: 40%;
}