CSS provides several properties to control the borders of elements on a web page. Borders can be used to provide visual separation between elements or to emphasize certain elements on a page. Here are some of the most commonly used CSS border properties:
border-style
The border-style
property is used to set the style of a border. There are several options available, including:
none
: No border is displayed.solid
: A solid, continuous border is displayed.dotted
: A dotted border is displayed.dashed
: A dashed border is displayed.double
: A double border is displayed.groove
: A 3D, grooved border is displayed.ridge
: A 3D, ridged border is displayed.inset
: A 3D, inset border is displayed.outset
: A 3D, outset border is displayed.
Here is an example of how to use border-style
:
border-style: solid;
border-width
The border-width
property is used to set the width of a border. You can use a specific value, such as 1px
, or a keyword, such as thin
, medium
, or thick
. Here is an example:
border-width: 2px;
border-color
The border-color
property is used to set the color of a border. You can use a named color, a hexadecimal value, an RGB value, or an HSL value. Here is an example:
border-color: red;
border-radius
The border-radius
property is used to create rounded corners on an element’s border. You can use a specific value, such as 5px
, or a percentage value, such as 50%
. Here is an example:
border-radius: 10px;
You can also use the border-top-left-radius
, border-top-right-radius
, border-bottom-left-radius
, and border-bottom-right-radius
properties to set the radius of individual corners.
These are just a few examples of the many border-related CSS properties available. By using these properties effectively, you can create visually appealing and well-designed web pages that make effective use of borders to separate and emphasize different elements.