.closest-dropzone {
  background-color: #EDEDED;
  box-shadow: inset 0 0 2px #6F726F;
  border-style: solid;
  border-color: #A6B4AD;
  border-width: 1px;
  border-radius: 5px;
}

.closest-dropzone:hover {
  background-color: #DADFE3;
  box-shadow: inset 0 0 2px #1A1A1A;
  border-color: #3598DC;
}

.closest-dropzone:hover > span {
  color: white;
  text-shadow: 0 0 2px #1A1A1A;
}

.dropzone-upload {
  background-color: #78C6D3 !important;
  box-shadow: inset 0 0 2px #6F726D !important;
  border-color: #3598DC !important;
}

.dropzone-upload > span { text-shadow: 0 0 2px #1A1A1A !important; }

.closest-dropzone > span { color: #A6B4AD; }