How to Prevent Flex Items from Displaying Side-by-Side?

Prevent Flex Items from Displaying Side by Side

Flexbox offers an effective way to align items within a block. However, if you encounter a scenario where you want the items to display vertically instead of horizontally, the default flex behavior can be a hindrance.

Problem Statement:

Despite using flexbox to center items in a block, the items continue to appear side by side. The desired outcome is for each item to occupy its own row. The orange square, for instance, should be above the text, but flex has repositioned it next to the text.

Solution:

The key to resolving this issue lies in adding the following style:

.inner {
  flex-direction: column;
}

By specifying "column" as the flex direction, we instruct the flexbox to display its children vertically. This resolves the problem and positions the items as intended.

Updated Snippet:

<div class="container">
  <div class="inner">
    <div class="square"></div>

    <p>some text</p>
  </div>
</div>

<style>
  .container {
    ...
  }

  .inner {
    ...
    flex-direction: column;
  }

  .square {
    ...
  }
</style>

With the "flex-direction" property set to "column," the flexbox elements will now display in rows, resolving the original issue of side-by-side positioning.

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