.dropzone {
  border: 2px solid #d9e1e7;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f1f4f9;
  color: #6f839c;
  font-size: 1rem;
  height: 100px;
  cursor: pointer;
  position: relative;
}

.dropzone:hover {
  background-color: #f3f3f3;
  color: #333;
}

.dropzone input[type=file] {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.dropzone-drag {
  background-color: hsl(120, 93%, 79%);
}