How Can I Change the Color of Sibling HTML Elements on Hover Using CSS?

How to Change the Color of Sibling Elements on Hover in CSS

In HTML, siblings are elements that share the same parent element. When hovering over specific elements, it's often desirable to change the appearance of their sibling elements.

Changing the Color of a Following Sibling Element

To change the color of a sibling element that follows the hovered element, use the adjacent sibling selector ( ) in CSS. For instance, to change the color of a following element when the preceding

element is hovered:

h1 {
  color: #4fa04f;
}

h1 + a {
  color: #a04f4f;
}

h1:hover + a {
  color: #4f4fd0;
}

Limitation: Changing the Color of a Preceding Sibling Element

CSS does not provide a direct way to change the style of a preceding sibling element based on the hover state of its sibling.

Using a Wrapper Div

Wrapping the elements in a div with an ID allows you to change the color of the preceding sibling using more complex CSS selectors.

<div>

#banner h1 {
  color: #4fa04f;
}

#banner a {
  color: #a04f4f;
}

#banner h1:hover a {
  color: #4f4fd0;
}

#banner:hover a {
  color: #a04f4f;
}

This approach allows for greater control over the styling of sibling elements, but it introduces additional markup and can be less efficient.

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