:root {
  --primary-color: #94c11f;
  --secondary-color: #662483;
}

.document-type-tiles a.document-type-questions { background-color: #f39200; }
.document-type-tiles a.document-type-rib { background-color: #522200; }
.document-type-tiles a.document-type-received { background-color: #251f1a; }