.cover {
  display: flex;
  flex-direction: column;
  padding: 0 var(--space-xs);
  min-block-size: var(--safe-height);
}

.cover > * {
  margin-block: var(--space-m-l);
}

.cover > :first-child:not(section) {
  margin-block-start: 0;
}

.cover > :last-child:not(section) {
  margin-block-end: 0;
}

.cover > section {
  margin-block: auto;
}