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Unexpected CSS Flexbox Behavior with Nested Flex Items in Chrome 120

πŸ‘€ Views: 344 πŸ’¬ Answers: 1 πŸ“… Created: 2025-06-18
css flexbox chrome CSS

I'm relatively new to this, so bear with me. I'm experiencing an scenario with nested flex items where the child flex items are not aligning as expected inside a parent flex container. I have a structure with a main container set to display as flex, but when I add a nested flex container, the alignment of the child items seems off and they overflow the parent. Here's a simplified version of my CSS: ```css .main-container { display: flex; flex-direction: column; align-items: center; width: 100%; height: 100vh; } .nested-container { display: flex; flex-direction: row; justify-content: space-between; width: 80%; } .child-item { flex: 1; margin: 5px; background-color: lightblue; } ``` And my HTML structure: ```html <div class="main-container"> <h1>Header</h1> <div class="nested-container"> <div class="child-item">Item 1</div> <div class="child-item">Item 2</div> <div class="child-item">Item 3</div> </div> </div> ``` When I inspect this in Chrome 120, the child items are not centered as I expected, and they are overflowing the nested container. I tried adjusting the `justify-content` property in both the parent and nested containers, but the behavior remains inconsistent. On Firefox, it looks correct. I wonder if there’s a specific CSS property or flexbox behavior I'm missing that could be causing this scenario. Any insights or solutions would be greatly appreciated! Any advice would be much appreciated.