.grid-container img {
  width: 150px; 
  border: 1px solid lightgray;
}
.grid-container {
  justify-content: center;
align-items: center;
  display: grid;
  width:450px;
  grid-template-columns: repeat(3, 1fr); 
  gap: 9px;
}

a {
    text-decoration: none;
}