This particular exercise is asking to to make a browser fallback in the even that an older browser doesnt recognize the variable syntax.
“It looks like a variable is being used to set the background color of the .red-box
class. Let’s improve our browser compatibility by adding another background
declaration right before the existing declaration and set its value to red”.
I have tried everything and nothing will resolve.
*NOTE: I am an absolute beginner and am having great difficulty understanding most of what im doing.
Your code so far
<style>
:root {
--red-color: red;
}
.red-box {
background-color: red;
background:var(--red-color);
height: 200px;
width:200px;
}
</style>
<div class="red-box"></div>
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0
.
Challenge: Improve Compatibility with Browser Fallbacks
Link to the challenge: