:root{--nav-h: 48px}#site-nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:1000;display:flex;align-items:center;gap:10px;padding:0 18px;background:#050810f7;border-bottom:1px solid #182232;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);font-family:Segoe UI,system-ui,-apple-system,sans-serif}.nav-logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.nav-logo img{height:38px;width:auto;object-fit:contain;opacity:.85;transition:opacity .15s;padding-right:6px}.nav-logo:hover img{opacity:1}.nav-divider{width:1px;height:18px;background:#182232;flex-shrink:0}.nav-links{display:flex;align-items:center;gap:2px}.nav-link{padding:5px 11px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;color:#4a7a9a;border-radius:5px;transition:color .15s,background .15s;white-space:nowrap}.nav-link:hover{color:#e8dcc8;background:#ffffff0d}.nav-link.active{color:#c9943a;background:#c9943a1a}.nav-right{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}#nav-auth{flex-shrink:0}.nav-donate-btn{display:inline-flex;align-items:center;padding:5px 12px;font-size:10px;font-weight:700;letter-spacing:.06em;border-radius:5px;white-space:nowrap;text-decoration:none;background:linear-gradient(135deg,#8a1818,#c9943a);color:#fff;transition:filter .15s;flex-shrink:0}.nav-donate-btn:hover{filter:brightness(1.15)}.nav-theme-btn{padding:4px 8px;font-size:13px;line-height:1;border-radius:5px;border:1px solid #182232;background:transparent;color:#4a7a9a;cursor:pointer;transition:border-color .15s,color .15s;flex-shrink:0;font-family:inherit}.nav-theme-btn:hover{border-color:#c9943a;color:#c9943a}.nav-auth-btn{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;font-size:10px;font-family:inherit;letter-spacing:.08em;border-radius:6px;border:1px solid #182232;background:#c9943a1a;color:#c9943a;cursor:pointer;transition:all .15s;white-space:nowrap}.nav-auth-btn:hover{background:#c9943a33;border-color:#c9943a80}.nav-auth-btn.secondary{background:transparent;color:#4a7a9a}.nav-auth-btn.secondary:hover{color:#e8dcc8;background:#ffffff0d}.nav-auth-user{display:flex;align-items:center;gap:7px}.nav-auth-avatar{width:24px;height:24px;border-radius:50%;object-fit:cover;border:1px solid rgba(201,148,58,.3)}.nav-auth-avatar-init{width:24px;height:24px;border-radius:50%;background:#c9943a2e;color:#c9943a;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}.nav-auth-name{font-size:11px;color:#4a7a9a;max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 600px){.nav-link{padding:5px 7px;font-size:10px}.nav-auth-name,.nav-donate-btn{display:none}}@media (max-width: 420px){.nav-links{display:none}}html.theme-light #site-nav{background:#faf8f2f7;border-bottom-color:#d0c4a8}html.theme-light .nav-logo img{filter:invert(1) opacity(.75)}html.theme-light .nav-divider{background:#d0c4a8}html.theme-light .nav-link{color:#6a6858}html.theme-light .nav-link:hover{color:#2a2015;background:#0000000d}html.theme-light .nav-link.active{color:#c9943a;background:#c9943a1f}html.theme-light .nav-auth-btn{border-color:#d0c4a8}html.theme-light .nav-auth-btn.secondary{color:#6a6858}html.theme-light .nav-auth-btn.secondary:hover{color:#2a2015;background:#0000000d}html.theme-light .nav-auth-name{color:#6a6858}html.theme-light .nav-theme-btn{border-color:#d0c4a8;color:#6a6858}html.theme-light .nav-theme-btn:hover{border-color:#c9943a;color:#c9943a}