BS5 Grid XSmall

The Bootstrap 5 Grid XSmall system provides responsive design capabilities for extra-small devices, typically screens smaller than 576px. You can use .col-* classes to define the number of columns for this screen size.

Key Topics

Basic XSmall Columns

Create columns specifically for extra-small screens using the .col-* classes.

<div class="container">
    <div class="row">
        <div class="col-6">XSmall Column 1</div>
        <div class="col-6">XSmall Column 2</div>
    </div>
</div>

Explanation: Use the .col-* classes to divide the grid for extra-small devices. In this example, each column takes up half the width of the row.

Nested XSmall Columns

Nest rows and columns within an extra-small column for more complex layouts.

<div class="container">
    <div class="row">
        <div class="col-12">
            XSmall Parent Column
            <div class="row mt-2">
                <div class="col-6">Nested Column 1</div>
                <div class="col-6">Nested Column 2</div>
            </div>
        </div>
    </div>
</div>

Explanation: This example demonstrates nesting rows and columns within an extra-small parent column.

Custom Width for XSmall

Set custom widths for columns on extra-small screens using the .col-* classes.

<div class="container">
    <div class="row">
        <div class="col-4">Column 1 (4 units)</div>
        <div class="col-8">Column 2 (8 units)</div>
    </div>
</div>

Explanation: Adjust the column width proportionally using the .col-* classes for extra-small screens.

Complete XSmall Grid Example

Below is a complete example of the grid system for extra-small screens, including basic, nested, and custom-width columns.

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Bootstrap 5 Grid XSmall Demo</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
    <div class="container my-4">
        <h2 class="text-center">Bootstrap Grid XSmall</h2>
        <div class="row mb-3">
            <div class="col-6">XSmall Column 1</div>
            <div class="col-6">XSmall Column 2</div>
        </div>
        <div class="row mb-3">
            <div class="col-12">
                Parent Column
                <div class="row mt-2">
                    <div class="col-6">Nested Column 1</div>
                    <div class="col-6">Nested Column 2</div>
                </div>
            </div>
        </div>
        <div class="row">
            <div class="col-4">Custom Column 1</div>
            <div class="col-8">Custom Column 2</div>
        </div>
    </div>
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
</body>
</html>

Explanation: This example demonstrates various configurations of the grid system for extra-small screens, including nested and custom-width columns.

Key Takeaways

  • Use .col-* classes to define grid layouts for extra-small screens.
  • Nest rows and columns within a parent column for advanced layouts.
  • Adjust column width dynamically for extra-small devices using proportional classes.