refactor: added back basic dark mode

Alexander Bilz

12.09.2022 fe27dbac37cf3301ac78c0ce6422eda748649447

 assets/scss/partials/components/_sidebar.scss

@@ -4,7 +4,10 @@
  background-color: var(--bg-color);

  @include desktop_and_print {
    border-right: 1px solid $primary-lighter;
    @include themed() {
      border-right: 1px solid t('primary-lighter');
    }

    z-index: 3;
    height: 100vh;
    position: fixed;