.dropzone {
  border: 2px dashed #bbb;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  border-radius: 5px;
  padding: 50px 25px;
  text-align: center;
  font: 20pt bold;
  color: #bbb;
  margin: 15px 0;
  width: 100%;

  &.active {
    color: #555;
    border-color: #555;
    background-color: #ffffff;
  }
}