.aieaid-brand { display:inline-flex; align-items:center; gap:10px; white-space:nowrap; }
.aieaid-brand::before { content:""; display:inline-block; flex-shrink:0; width:32px; height:32px; background:url("/brand-mark.svg") center/contain no-repeat; }
.footer-brand.aieaid-brand::before { width:24px; height:24px; }
#account-link.aieaid-brand { display:flex; gap:10px; }
.demo-logo { display:inline-block; width:20px; height:20px; }
.welcome-mark { object-fit:contain; }
@media(max-width:480px) { .aieaid-brand::before { width:28px; height:28px; } }

/* Shared secondary-page navigation. Home is distinct from the chat workspace. */
.utility-nav { display:flex; flex-wrap:wrap; align-items:center; justify-content:flex-end; gap:8px 18px; font-size:14px; }
.utility-nav a { padding:6px 0; text-decoration:none; }
.utility-nav a:hover { text-decoration:underline; text-underline-offset:4px; }
.page-header { gap:18px; flex-wrap:wrap; }
@media(max-width:600px) { .utility-nav { gap:8px 14px; } .page-header .utility-nav { justify-content:flex-start; } }