Add rounded borders to a <div> element:
The border-radius property is a shorthand property for setting the four border-*-radius properties.
Tip: This property allows you to add rounded borders to elements!
| Default value: | 0 |
|---|---|
| Inherited: | no |
| Animatable: | yes. Read about animatable Try it |
| Version: | CSS3 |
| JavaScript syntax: | object.style.borderRadius="25px" Try it |
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-radius | 5.0 4.0 -webkit- |
9.0 | 4.0 3.0 -moz- |
5.0 3.1 -webkit- |
10.5 |
Note: The four values for each radii are given in the order top-left, top-right, bottom-right, bottom-left. If bottom-left is omitted it is the same as top-right. If bottom-right is omitted it is the same as top-left. If top-right is omitted it is the same as top-left.
| Value | Description | Play it |
|---|---|---|
| length | Defines the shape of the corners. Default value is 0 | Play it » |
| % | Defines the shape of the corners in % | Play it » |
| initial | Sets this property to its default value. Read about initial | Play it » |
| inherit | Inherits this property from its parent element. Read about inherit |
CSS3 tutorial: CSS3 Borders
HTML DOM reference: borderRadius property