I can’t understand what to do next?
So far, currently working with CSS and having a doubt about how to fix the below given challenge.
Your code so far
<style>
:root {
--red-color: red;
}
.red-box {
background: var(--red-color);
height: 200px;
width:200px;
}
</style>
<div background="red-box" class="red-box"></div>
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36
.
Challenge: Improve Compatibility with Browser Fallbacks
Link to the challenge: