Скачать или смотреть How to Remove Arrow Dropdown from Bootstrap Accordion Menu

Learn how to effortlessly remove the arrow dropdown from Bootstrap accordion menus with a simple CSS change. Perfect for when you don't need expandable sections!
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This video is based on the question https://stackoverflow.com/q/75418706/ asked by the user 'Nick Janssen' ( https://stackoverflow.com/u/12694417/ ) and on the answer https://stackoverflow.com/a/75419215/ provided by the user 'Zeikman' ( https://stackoverflow.com/u/4679429/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Removing Arrow Dropdown from Bootstrap Accordion Menu

Bootstrap is a powerful front-end framework that simplifies the process of designing responsive websites and applications. One of its popular components is the accordion menu, which allows for collapsible content. However, there may be situations where you want to streamline your design by removing the arrow indicators that suggest expandable content. In this guide, we will explore how to remove the arrow dropdowns from a Bootstrap accordion.

Problem Introduction

If you're using a Bootstrap template with an accordion menu, there might be cases where you want to disable the expand/collapse functionality. This could be for aesthetic reasons or because you only want to display static content without requiring user interaction to reveal additional information. This post addresses a common scenario: removing the arrows from an accordion button.

Example Scenario

In our example, we have a Bootstrap accordion set up as follows:

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

In this example, the button has a class of accordion-button which is responsible for the default arrow icon.

Solution

Step 1: Identifying the CSS Control

The Bootstrap 5 accordion utilizes a CSS pseudo-element to render the arrow icon. Specifically, the arrows are controlled by the ::after pseudo-element on the accordion-button class. To remove these arrows, we will need to override the default background image associated with this element.

Step 2: Adding Custom CSS

To effectively remove the arrow dropdown, you can add the following CSS rule to your stylesheet:

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

Step 3: Full Implementation Example

Here’s how your complete HTML and CSS would look with the applied changes:

HTML

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

CSS

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

Conclusion

By implementing the simple CSS change provided above, you can easily remove the arrow dropdown indicators from Bootstrap accordion menus. This modification not only enhances the aesthetics of your web components but also allows for a clear interface when users don't need expandable displays. With just a few lines of code, you have successfully made your Bootstrap accordion more tailored to your design needs without any additional hassles.

If you have any further queries or customization requests, feel free to leave a comment below!