CSS Clash breaks JavaScript?
Briefly

Adding multiple CSS files to a webpage can create conflicts that impair JavaScript functionality. Each CSS file might handle different styling aspects, and removing one typically restores expected results. While combining the files is an option, it's not always effective and may replicate the same issues. It's crucial to investigate the CSS files for conflicts, using browser developer tools or online tools specifically designed to identify styling problems. Such tools can help figure out overlapping styles or specificities that disrupt JavaScript functionalities.
When adding two CSS files, conflicts can arise that impact JavaScript functionality, often due to overlapping styles or misapplied properties.
Combining CSS files can resolve some issues, but it's essential to identify specific conflicts, as merging styles can lead to the same problems persisting.
Scan for CSS conflicts by checking for duplicated class names, specificities, and utilizing browser developer tools to trace which styles are being applied.
Consider using tools like CSS linting services or validation checks that can help identify potential conflicts in your stylesheets.
Read at SitePoint Forums | Web Development & Design Community
[
|
]