Step 60: Learn CSS Variable by Building a City Skyline

What am I missing?

Hey! It’s been a while! Welcome back.
Can you post the actual code here instead of a screenshot? It’s easier working with the code.

Hey! It’s great to be back. Here’s the code you requested:

.bb3 {
  width: 10%;
  height: 55%;
  background: repeating-linear-gradient(
    90deg, 
    var(--building-color3), 
    var(--building-color3) 7.5%, 
    var(window-color3) 15%
  );
}

Here you shouldn’t have the percentage value. Just have a comma.

Your missing some dashes here.

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Please post actual code instead of screenshots. Thanks