.SeriesMain {
  background-image: linear-gradient(
    var(--background-color-post, var(--base-back)),
    white 20%
  );
}

.SeriesMain > .Archive {
  grid-column: 1 / -1;
  padding-block-start: var(--size-l1);
}

.SeriesMain > .Archive {
  grid-column: 1 / -1;
}