Im having trouble with this challenge. Pls help (im a starter)

Tell us what’s happening:

Your code so far

:root {
  --red-color: red;
.red-box {
  background: red;
  background: var(--red-color,red);
  height: 200px;

<div class="red-box"></div>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.183 Safari/537.36 Edg/86.0.622.63.

Challenge: Improve Compatibility with Browser Fallbacks

Link to the challenge:

Hey @Sarim!
Welcome to FCC Forum!

You have made two mistakes.

  • One is, Remove Space.
  • you no need to repeat the color again.

Hope this helps you,

Thank you so much. It worked