iframe {
    border: none;
}
.windows {
    display: grid;
      grid-template-columns: auto auto auto auto;
}

.window {
    margin-right: 10px;
    height: auto;
    margin-bottom: 20px;
    
}

#overlay {
  position: fixed; /* Sit on top of the page content */
  display: none; /* Hidden by default */
  width: 100%; /* Full width (cover the whole page) */
  height: 100%; /* Full height (cover the whole page) */
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0,0,0,0.5); /* Black background with opacity */
  z-index: 2; /* Specify a stack order in case you're using a different order for other elements */
  cursor: pointer; /* Add a pointer on hover */
}
#overlayinside {
    display: flex;
    justify-content: center;
    justify-items: center;
}