How to Prevent Child Elements from Inheriting Blur Effects in CSS?
Oct 25, 2024 am 11:52 AM
Removing Blur Effect on Child Elements with CSS
When using CSS blur effects on a parent element, it's common to encounter the issue of child elements also inheriting the blur. To resolve this, we can create a separate div within the parent and apply the blur effect to it instead.
Implementation
- Add an additional div within the content div and assign it a class, such as overlay.
<code class="html"><div class="content">
<div class="overlay"></div>
<div class="opacity">
<!-- Child elements... -->
</div>
</div></code>
- In CSS, assign the blur effect and background image to the overlay div, ensuring that its z-index is lower than the opacity div:
<code class="css">.content {
float: left;
width: 100%;
}
.content .overlay {
background-image: url('images/zwemmen.png');
height: 501px;
-webkit-filter: blur(3px);
-moz-filter: blur(3px);
-o-filter: blur(3px);
-ms-filter: blur(3px);
filter: blur(3px);
z-index: 0;
}
.opacity {
background-color: rgba(5, 98, 127, 0.9);
height: 100%;
overflow: hidden;
position: relative;
z-index: 10;
}</code>
By giving the overlay div a lower z-index, the child elements within the opacity div will be positioned above it, ensuring that they are not affected by the blur effect.
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