a.dgdl-external[href]::after {
  content: "";
  display: inline-block;
  width: .85em;
  height: .85em;
  margin-inline-start: .25em;
  vertical-align: -.06em;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M14 3h7v7M21 3 10 14M10 3H4a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h16a1 1 0 0 0 1-1v-6'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M14 3h7v7M21 3 10 14M10 3H4a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h16a1 1 0 0 0 1-1v-6'/%3E%3C/svg%3E") center / contain no-repeat;
  pointer-events: none;
}
@media print { a.dgdl-external[href]::after { display: none; } }