.stacked-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--background-primary);
  color: var(--foreground-primary);
}
.stacked-layout__header {
  flex: 0 0 auto;
}
.stacked-layout__main {
  flex: 1 1 auto;
  padding: 24px;
  min-width: 0;
}
.stacked-layout__footer {
  flex: 0 0 auto;
  padding: 16px 24px;
  border-top: var(--border-width-thin) solid var(--foreground-secondary);
  color: var(--foreground-secondary);
  font-size: var(--fs-sm);
}