How to Stop Bootstrap 5 Input from Resizing to Height of CSS Grid Cell

Discover how to keep your Bootstrap 5 input at its default height while using CSS grids. Learn to align items properly without additional wrapper divs!
---

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: Stop Bootstrap 5 input from resizing to height of CSS grid cell

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
How to Stop Bootstrap 5 Input from Resizing to Height of CSS Grid Cell

When designing your web pages with Bootstrap, you may come across the need to integrate it with CSS grid layouts effectively. A common issue arises when using Bootstrap input fields in grid cells: the input automatically resizes to fit the height of the grid cell. This may not always be the desired outcome, as it can lead to inconsistent heights across your elements. In this guide, we’ll explore how to maintain the original height of a Bootstrap 5 input field, while still utilizing a CSS grid layout—without the necessity of adding any extra wrapper divs.

The Problem

You have a basic layout using Bootstrap 5 and CSS grid where:

The Bootstrap input field is automatically resizing to match the height of the CSS grid cell.

You want to prevent this behavior, but you avoid the option of adding an extra wrapper div around the input.

Here's a quick look at the initial code that creates the problem:

[[See Video to Reveal this Text or Code Snippet]]

In this case, the form-control input height is being influenced by the parent grid cell, which maintains a height of 80 pixels.

The Solution

To resolve this issue without using a wrapper div, we can take advantage of the CSS property align-items. Here’s how you can implement the solution:

Step 1: Adjust the CSS

You need to modify the CSS for your grid container (.my-grid). By adding the line align-items: start;, you can set the alignment of the items inside the grid cell to start, which will stop the input box from resizing to the same height.

Here’s the updated CSS:

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Apply the Updated CSS

Once you've made the CSS adjustments, your grid will look like this:

[[See Video to Reveal this Text or Code Snippet]]

Summary

With these simple modifications:

The input field will now maintain its natural height without stretching to fit the grid cell.

You successfully eliminate the need for a wrapper div, keeping your markup clean and organized.

Experiment with these changes to improve the visual structure of your components in a Bootstrap and CSS grid context. This solution allows for a more controlled layout while leveraging the powerful features of Bootstrap and CSS together.

By following this method, you’ll have total control over the height of your Bootstrap input fields in grid layouts. Enjoy crafting your web pages with confidence, knowing you can solve CSS challenges efficiently!