Bootstrap 5 provides the List Group Active feature in which items are stored in form of a list. List groups are a flexible and powerful component for displaying a series of content. The List Group Active feature is used to indicate the currently active selection.
List group Active items classes:
- .active: This class is used to indicate the currently active selection.
- .list-group-item: This class is used to indicate and add the items to the list.
- .list-group: This class is used to create the Bootstrap list.
Syntax:
<ul class="list-group">
<li class="list-group-item active">...</li>
<li class="list-group-item">...</li>
...
</ul>
Example 1: The following code demonstrates the List group Active items using the List Active Item properties.
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap 5 List group Active items</title>
<link href=
"https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity=
"sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC"
crossorigin="anonymous">
</head>
<body>
<div class="container">
<h1 class="text-success">
GeeksforGeeks
</h1>
<ul class="list-group">
<li class="list-group-item active">
Hello
</li>
<li class="list-group-item">
Welcome Geek
</li>
<li class="list-group-item">
GeeksforGeeks
</li>
</ul>
</div>
</body>
</html>
Output:

Example 2: The following code demonstrates the List group Active items on multiple items.
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap 5 List group Active items</title>
<link href=
"https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity=
"sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC"
crossorigin="anonymous">
</head>
<body>
<div class="container">
<h1 class="text-success">
GeeksforGeeks
</h1>
<ul class="list-group">
<li class="list-group-item active"> C++</li>
<li class="list-group-item">Python</li>
<li class="list-group-item active"> C</li>
<li class="list-group-item">Java</li>
<li class="list-group-item active"> Ruby</li>
<li class="list-group-item">JavaScript</li>
<li class="list-group-item">PHP</li>
</ul>
</div>
</body>
</html>
Output:

Reference: https://getbootstrap.com/docs/5.0/components/list-group/#active-items