Using media query conditional statements in Tailwind CSS

Question

How to express this ${window.scrollY>0?"bg-slate-50":""}Conditional statement checking only for Tailwind with medium or large screen sizes?

P粉676588738 · Answer

You can easily do this by adding the following code to your code:

className={md:${window.scrollY > 0 ? "bg-slate-50" : "bg-transparent"}}

This is what Tailwind does. Otherwise you can write custom CSS yourself.

Please note, please make sure to include the required variants in your tailwind.config.js if not already enabled:

module.exports = {
      variants: {
        backgroundColor: ['responsive', 'hover', 'focus'],
        // ... other configurations
      },
}

P粉492959599 · Answer

${window.scrollY > 0 ? "max-md:bg-slate-50" : ""}