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How do I remove element style?

Published in CSS Styling 2 mins read

To remove an element's inline style, you can use JavaScript's removeProperty() method or set the style to an empty string. Here's a breakdown of different approaches:

1. Using removeProperty() in JavaScript

The removeProperty() method is the most direct way to remove a specific CSS property that was set inline on an element.

const element = document.getElementById('myElement');

// Remove the 'background-color' style
element.style.removeProperty('background-color');

This will remove the background-color attribute directly from the element's style attribute in the HTML.

2. Setting the Style to an Empty String

Another method is to set the style property to an empty string. This effectively removes the inline style as well.

const element = document.getElementById('myElement');

// Remove the 'background-color' style by setting it to an empty string.
element.style.backgroundColor = '';

This also removes the specific inline style.

3. Removing All Inline Styles

If you need to remove all inline styles from an element, you can iterate through the style properties and remove them one by one. However, directly setting element.style.cssText = '' is the more efficient way to clear all inline styles:

const element = document.getElementById('myElement');

element.style.cssText = '';

This approach clears all inline styles applied to the element.

4. Considerations:

  • Specificity: Removing inline styles can be useful when you want CSS rules from stylesheets to take precedence. Inline styles have a higher specificity than styles defined in external CSS files or <style> tags.
  • Dynamic Updates: Removing styles using JavaScript allows you to dynamically update the appearance of your webpage based on user interactions or other events.
  • Alternatives: Consider using CSS classes to manage element styles instead of relying heavily on inline styles. CSS classes offer better organization and maintainability. You can toggle classes using JavaScript to change the appearance of an element.

In summary, removeProperty() lets you remove specific inline styles, setting a style property to an empty string can also remove it, and setting cssText to an empty string removes all inline styles.

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