Learn CSS Variables by Building a City Skyline - Step 77

Tell us what’s happening:

my solution is right but still cant make successful code submission.

Your code so far

<!-- file: index.html -->

/* file: styles.css */
/* User Editable Region */

.fb1c{
  width: 100%;
  height: 80%;
  background: repeating-linear-gradient(
    90deg,
    var(--building-color4),
    var(--building-color4) 10%,
    transparent 10%,
    transparent 15%
  ),
  repeating-linear-gradient(
    var(--building-color4),
    var(--building-color4) 10%,
    var(--window-color4) 10%,
    var(--window-color4) 90%
  )
}


/* User Editable Region */

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Challenge Information:

Learn CSS Variables by Building a City Skyline - Step 77

Hi there!
The instructions is asking you to:
Add a repeating-linear-gradient to .fb1c with a 90deg angle, your --building-color4 from 0% to 10% and transparent from 10% to 15%.

Currently you have double linear gradient. Reset your challenge step and try again.