/**
 * Canonical content grid — nav logo, main, and footer share this box.
 * Bump UI_PUBLIC_STYLES_VERSION in page-shell.ts when this file changes.
 */
.page-shell-container {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--page-shell-max-width, 80rem);
  margin-inline: auto;
  padding-inline: var(--page-shell-padding-inline, clamp(1.5rem, 4vw, 4rem));
}