The :last-child Pseudo-class in CSS

The CSS :last-child pseudo-class selects an element that is the last child element of its parent. This powerful selector allows you to apply specific styles to the final element in a group without adding additional classes or IDs.

Syntax

selector:last-child {
    /* CSS declarations */
}

Example 1: Styling Table Columns

The following example demonstrates how to style the last column of a table with a right border −

<!DOCTYPE html>
<html>
<head>
<style>
    table {
        margin: auto;
        padding: 10px;
        border: 3px solid #FFD700;
        border-radius: 6px;
        text-align: center;
        border-collapse: separate;
    }
    td, th {
        border-left: 2px solid black;
        border-top: 2px solid black;
        padding: 8px;
    }
    td:last-child, th:last-child {
        border-right: 2px solid black;
    }
    th {
        background-color: lightblue;
        border-top: none;
    }
    caption {
        background-color: purple;
        caption-side: bottom;
        color: white;
        padding: 5px;
        border-radius: 10px;
    }
</style>
</head>
<body>
    <table>
        <caption>Student Scores</caption>
        <tr>
            <th colspan="4">Test Results</th>
        </tr>
        <tr>
            <td>99%</td>
            <td>95%</td>
            <td>97%</td>
            <td>92%</td>
        </tr>
        <tr>
            <td>91%</td>
            <td>98%</td>
            <td>92%</td>
            <td>90%</td>
        </tr>
    </table>
</body>
</html>
A styled table with a yellow border displays student scores. The last column in each row has a right border, creating a complete border around the entire table structure.

Example 2: Highlighting Last List Item

This example shows how to style the last item in an unordered list with a different background color and font −

<!DOCTYPE html>
<html>
<head>
<style>
    ul {
        max-width: 600px;
        margin: 20px auto;
        padding: 20px;
        background-color: #f9f9f9;
        border-radius: 8px;
    }
    li {
        padding: 10px;
        margin: 5px 0;
        list-style: circle;
        font-size: 1.1em;
    }
    li:first-child {
        background-color: #FFE4E1;
        font-family: cursive;
    }
    li:nth-child(2) {
        background-color: #F0FFFF;
        font-family: serif;
    }
    li:last-child {
        background-color: #98FB98;
        font-family: sans-serif;
        font-weight: bold;
    }
</style>
</head>
<body>
    <h2>What is PHP?</h2>
    <ul>
        <li>PHP is a recursive acronym for "PHP: Hypertext Preprocessor".</li>
        <li>PHP is a server side scripting language that is embedded in HTML.</li>
        <li>It is integrated with popular databases, including MySQL, PostgreSQL, Oracle, and Microsoft SQL Server.</li>
    </ul>
</body>
</html>
A list about PHP appears with three items. Each item has a different background color: light pink for the first, light blue for the second, and spring green with bold text for the last item.

Conclusion

The :last-child pseudo-class is essential for styling the final element in a container. It's particularly useful for tables, lists, and navigation elements where you need different styling for the last item.

Updated on: 2026-03-15T13:57:41+05:30

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