.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}


.gallery img{
  width: 250px;
  height: auto;
  cursor: pointer;
  margin: 5px;
}

#modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0,8);
  justify-content: center;
  align-items: center;
}


#mainImage {
  max-width: 90%;
  max-height: 90%;
}