.toc {
  position: relative;
  height: 100%;
}

@media (max-width: 979px) {
  .toc {
    display: none;
  }
}

.toc__container {
  max-width: 320px;
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--secondary-bg-color);
  border-radius: var(--border-radius-base);
  padding: 16px;
}

html[dir] .toc__title {
  margin: 0 0 12px;
}

html[dir] .toc__list {
  display: block;
  margin: 0;
  padding: 0;
  font-size: var(--text-font-size-small);
}

html[dir] .toc__element {
  display: block;
  margin: 0;
}

.toc__element a {
  display: block;
  width: 100%;
  padding: 8px 12px;
  border-radius: var(--border-radius-base);
  color: var(--primary-text-color);
  font-size: var(--heading-6-font-size);
}

.toc__element.is-active > a {
  background-color: var(--primary-color);
  color: #fff;
}