CSS :default Selector (original) (raw)

Last Updated : 29 Aug, 2024

The :**default selector is used to set a default element in a group of same type of element in a form. This selector is used on button, option, radio button and check-box.

**Syntax:

:default {
//property
}

**Example:

HTML `

<h3>Select Language</h3>

<form action="">
    <input type="checkbox" name="lan" value="c" checked> C
    <br>
    <input type="checkbox" name="lan" value="c++"> C++
    <br>
    <input type="checkbox" name="lan" value="java"> Java
    <br>
    <input type="checkbox" name="lan" value="c#"> C#
    <br>
    <input type="checkbox" name="lan" value="python"> Python
    <br>
    <input type="checkbox" name="lan" value="javascript"> JavaScript
    <br>
</form>

`

**Output:

**Supported Browsers: