.modal {
  position: fixed;
  z-index: 9999;
}

.modal-content {
  position: relative;
  padding: 10px;
}

.modal-img {
  height: 700px;
  margin: auto;
}

.close-button {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 40px;
  cursor: pointer;
  padding-left: 5px;
  padding-right: 5px;
  transition: 0.4s ease-out;
}

.close-button:hover{
  color: red;
}