/*******************************************************************************
 *  make the footer inlined
 */
 .footer-item {
    display: inline-block;
  }
  .footer-item:not(:last-child) {
    border-right: 1px solid var(--pst-color-text-base);
    margin-right: 0.5em;
    padding-right: 0.5em;
  }

/*******************************************************************************
 * add the dollar sign in console block
 */
div.highlight-console pre span.go::before {
  content: "$";
  margin-right: 10px;
  margin-left: 5px;
}