article
  a[href^='http']:not([href*='localhost:8080']):not([href*='eleventy-excellent.netlify.app']):not(.button) {
  padding-inline-end: 0.8em;
}

article
  a[href^='http']:not([href*='localhost:8080']):not([href*='eleventy-excellent.netlify.app']):not(
    .no-indicator
  )::after {
  position: absolute;
  display: inline-block;
  inline-size: 1em;
  block-size: 1em;
  background-image: url('/assets/images/template/external.svg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 60% auto;
  /* alternative text rules */
  content: '(external link)';
  overflow: hidden;
  white-space: nowrap;
  text-indent: 1em; /* the width of the icon */
}