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jQuery .animate() optimization guide with CSS Flexbox layout - advanced patterns

👀 Views: 0 đŸ’Ŧ Answers: 1 📅 Created: 2025-08-21
jquery css flexbox animation JavaScript

I'm confused about I'm attempting to set up I'm refactoring my project and I tried several approaches but none seem to work... I'm working with an scenario where the jQuery `.animate()` function isn't performing as expected on elements that are part of a CSS Flexbox layout. I'm trying to animate the width of a flex item, but instead of smoothly transitioning, it jumps directly to the final width without any animation effect. Here's a snippet of the code I'm using: ```html <div class="flex-container"> <div class="flex-item" id="box">Animate Me!</div> <button id="animateBtn">Animate</button> </div> ``` ```css .flex-container { display: flex; } .flex-item { width: 100px; height: 100px; background-color: blue; transition: width 0.5s; } ``` ```javascript $(document).ready(function() { $('#animateBtn').click(function() { $('#box').animate({ width: '200px' }, 500); }); }); ``` I've tried using both the `width` property in jQuery and also CSS transitions, but the CSS transition seems to override the jQuery animation. When I use the `.css()` method to change the width instead of `.animate()`, it transitions smoothly as expected. However, I want to use the animation for other properties as well. Is there a way to make jQuery `.animate()` work with elements styled using Flexbox, or do I need to avoid using Flexbox for items I want to animate? I'm using jQuery 3.6.0 and my browser is Chrome 94.0.4606.61. I'm working on a CLI tool that needs to handle this. Any ideas what could be causing this? I recently upgraded to Javascript 3.10. Is there a simpler solution I'm overlooking? Any examples would be super helpful. Am I missing something obvious?