/* ==========================================================================
   layout.css
   Page structure: flexbox body with sticky header, scrollable main, footer.
   Header, nav drawer, and footer styles are in their Shadow DOM components.
   ========================================================================== */

/* Page Structure
   ========================================================================== */

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

main {
  flex: 1;
  padding: 1rem;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}