/* The shared site menu and footer (written into every page by tools/site-chrome.js - edit the
   markup THERE, then re-run it). Selectors are nav.site-nav / footer.site-footer so they win over
   each page's own older nav/footer rules; colors are literal because not every page defines the
   same CSS variables. */
nav.site-nav {
    display: flex; justify-content: space-between; align-items: center; gap: 12px;
    padding: 20px 10%; margin: 0;
    background: rgba(26, 28, 41, 0.95); border-bottom: 1px solid #2a2d3e;
    position: sticky; top: 0; z-index: 100;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; line-height: 1.4;
}
nav.site-nav .logo {
    font-size: 1.5rem; font-weight: bold; color: #ffffff; text-decoration: none; white-space: nowrap;
}
nav.site-nav .logo span { color: #00ff88; }
nav.site-nav .site-links { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; min-width: 0; }
nav.site-nav .site-links .nav-auth { font-size: 0.95rem; line-height: inherit; }
nav.site-nav .site-links a { color: #a0a5ba; text-decoration: none; font-size: 0.95rem; }
nav.site-nav .site-links a:hover,
nav.site-nav .site-links a[aria-current="page"] { color: #ffffff; }

footer.site-footer {
    padding: 36px 10%; margin: 0; border-top: 1px solid #2a2d3e; background: transparent;
    text-align: center; color: #a0a5ba; font-size: 0.9rem; line-height: 1.8;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
footer.site-footer p { margin: 4px 0; }
footer.site-footer a { color: #a0a5ba; text-decoration: none; }
footer.site-footer a:hover { color: #ffffff; text-decoration: underline; }

@media (max-width: 600px) {
    nav.site-nav { padding: 14px 16px; flex-wrap: wrap; }
    nav.site-nav .site-links { gap: 6px 16px; flex: 1 1 100%; }
    footer.site-footer { padding: 28px 16px; }
}