Modify the parent div's style if there are more than two children present (CSS exclusive)

Is there a way to use the same class, like .outer, for both divs but with different styling for the parent element when there are more than two children?

Kindly refer to the example provided below:

.outer1{
    border: solid 6px #f00;
}

.outer2{
    border: solid 6px #ccc;
}
<p>More than two children:</p>

<div class="outer1">
    <div class="div1">div1</div>
    <div class="div2">div2</div>
    <div class="div3">div3</div>
</div>

<p>Just two children:</p>
<div class="outer2">
    <div class="div1">div1</div>
    <div class="div2">div2</div>
</div>

htmlcss

Answer №1

-> Please include this code snippet. -> When applying the same class name to multiple elements, you must determine how many instances of the common class need to be styled. -> .class-name:nth-child(number of class number) -> Here is an example for reference:

.outer:nth-child(1) {
    border: solid 6px #f00;
}
.outer:nth-child(2) {
    border: solid 6px #ccc;
}
<div class="outer">
  <div class="div1">div1</div>
  <div class="div2">div2</div>
  <div class="div3">div3</div>
</div>
<div class="outer">
  <div class="div1">div1</div>
  <div class="div2">div2</div>
</div>

Answer №2

In my understanding, achieving this solely with CSS is not feasible due to the limitations of selecting a parent element. While you can target the nth child of a tag, there is no direct way to traverse back to its parent element from the nth child. One workaround could involve targeting and styling the nth-child(3) and adjusting its parent's background color accordingly.

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