I noticed i was missing a semicolon so i inserted that but the code is still not generating an animation for my rectangle

Tell us what’s happening:

  **Your code so far**

div {
  height: 40px;
  width: 70%;
  background: black;
  margin: 50px auto;
  border-radius: 5px;

#anim {animation-name: rainbow;
animation-duration: 4s;} 
@keyframes rainbow {0% {background-color: blue;} 50%{background-color: green;} 100%{background-color: yellow;}

<div id="rect"></div>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36.

Challenge: Learn How the CSS @keyframes and animation Properties Work

Link to the challenge:

Hi @newtoniiren !

Not sure why you added this extra id but it is not needed for the challenge

lol thank you i just noticed that from somebody elses forum. thank you so much