/** * Shared site chrome — compact header + minimal footer for learner and admin. * Colours/fonts from /assets/skins.css (data-skin on ). */ /* ── Header shell ─────────────────────────────────────────────── */ .site-chrome { margin-bottom: 1rem; padding: 0.75rem 0.95rem; border: 1px solid color-mix(in oklab, var(--color-divider) 85%, transparent); border-radius: 0.85rem; background: radial-gradient(circle at 100% 0%, color-mix(in oklab, var(--color-primary) 8%, transparent), transparent 48%), linear-gradient(165deg, var(--color-surface), color-mix(in oklab, var(--color-surface-2) 70%, var(--color-surface))); box-shadow: var(--shadow-md, 0 6px 18px rgba(24, 18, 12, 0.05)); } .site-chrome--sticky { position: sticky; top: 0; z-index: 50; margin-bottom: 0; border-radius: 0; border-top: none; border-left: none; border-right: none; backdrop-filter: blur(16px) saturate(1.05); background: radial-gradient(circle at 100% 0%, color-mix(in oklab, var(--color-primary) 6%, transparent), transparent 48%), linear-gradient(165deg, color-mix(in oklab, var(--color-surface) 92%, transparent), color-mix(in oklab, var(--color-bg) 88%, transparent)); } .site-chrome--landing { margin-bottom: 0; border-radius: 0; border-top: none; border-left: none; border-right: none; box-shadow: none; backdrop-filter: blur(16px) saturate(1.2); background: color-mix(in oklab, var(--color-bg) 72%, transparent); } .site-chrome--graph { margin: 0; border-radius: 0; border-top: none; border-left: none; border-right: none; flex-shrink: 0; } .site-chrome--compact .site-chrome-title, .site-chrome--compact h1 { font-size: clamp(1.15rem, 3vw, 1.45rem); } .site-chrome-row, .site-chrome-bar { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; } .site-chrome-brand { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 0.5rem; min-width: 0; } .site-chrome-kicker { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-primary); } .site-chrome-row .site-chrome-kicker::after, .site-chrome-brand .site-chrome-kicker::after { content: "·"; margin-left: 0.5rem; color: var(--color-text-muted); font-weight: 400; letter-spacing: 0; } .site-chrome-title, .site-chrome h1 { font-family: var(--font-display); font-size: clamp(1.15rem, 3vw, 1.45rem); line-height: 1.1; letter-spacing: -0.01em; margin: 0; } .site-chrome-account { flex-shrink: 0; } .site-chrome-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.15rem 0.35rem; margin-top: 0.55rem; padding-top: 0.55rem; border-top: 1px solid color-mix(in oklab, var(--color-divider) 70%, transparent); } .site-chrome-nav-link { display: inline-flex; align-items: center; min-height: 28px; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.78rem; font-weight: 700; text-decoration: none; color: var(--color-text-muted); transition: background 0.15s ease, color 0.15s ease; } .site-chrome-nav-link:hover { color: var(--color-text); background: color-mix(in oklab, var(--color-primary) 8%, transparent); } .site-chrome-nav-current { color: var(--color-primary); background: color-mix(in oklab, var(--color-primary) 12%, var(--color-surface)); cursor: default; } .site-chrome-nav-exit { margin-left: auto; color: var(--color-primary); } .site-chrome .ll-profile-trigger { border-color: var(--color-divider); background: color-mix(in oklab, var(--color-surface) 92%, transparent); backdrop-filter: blur(6px); } .site-chrome .ll-profile-trigger[aria-expanded="true"] { border-color: var(--color-primary); box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 18%, transparent); } .site-chrome .ll-profile-menu { background: var(--color-surface); border-color: var(--color-divider); } .site-chrome .ll-profile-role { color: var(--color-primary); } .site-chrome .ll-profile-item:hover { background: color-mix(in oklab, var(--color-primary) 10%, transparent); } /* Hide chrome in preview / full-bleed modes */ body.studio-preview .site-chrome, body.studio-preview #site-header { display: none; } .site-chrome-host:empty { display: none; } @media (max-width: 520px) { .site-chrome { padding: 0.55rem 0.65rem; } .site-chrome-row, .site-chrome-bar { gap: 0.45rem; } .site-chrome-kicker { display: none; } .site-chrome-row .site-chrome-kicker::after, .site-chrome-brand .site-chrome-kicker::after { content: none; } .site-chrome-title, .site-chrome h1 { font-size: 1.05rem; } .site-chrome .ll-profile-trigger-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } .site-chrome .ll-profile-trigger { min-height: 36px; padding: 0.15rem; } .site-chrome-nav { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; margin-top: 0.45rem; padding-top: 0.45rem; padding-bottom: 0.1rem; gap: 0.25rem; } .site-chrome-nav::-webkit-scrollbar { display: none; } .site-chrome-nav-link { flex: 0 0 auto; min-height: 32px; padding: 0.2rem 0.65rem; font-size: 0.76rem; } .site-chrome-nav-exit { margin-left: 0; } .site-footer-inner { flex-direction: column; align-items: flex-start; gap: 0.5rem; } } /* ── Footer ───────────────────────────────────────────────────── */ .site-footer { margin-top: auto; padding: 1.25rem 1rem 1.5rem; border-top: 1px solid color-mix(in oklab, var(--color-divider) 85%, transparent); background: color-mix(in oklab, var(--color-surface) 55%, transparent); } .site-footer-inner { max-width: 1100px; margin-inline: auto; display: flex; flex-wrap: wrap; gap: 0.65rem 1.25rem; align-items: baseline; justify-content: space-between; font-size: 0.82rem; color: var(--color-text-muted); } .site-footer-brand { font-family: var(--font-display); font-weight: 700; color: var(--color-text); } .site-footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; } .site-footer-links a { font-weight: 650; color: var(--color-primary); text-decoration: none; } .site-footer-links a:hover { text-decoration: underline; } .site-footer-host:empty, .site-footer-host[hidden] { display: none; } /* ── Legacy aliases (admin-top / admin-nav) ─────────────────────── */ .admin-top, .site-chrome { /* shared rules above apply to both class names when both present */ } .admin-top { margin-bottom: 1rem; padding: 0.75rem 0.95rem; border: 1px solid color-mix(in oklab, var(--color-divider) 85%, transparent); border-radius: 0.85rem; background: radial-gradient(circle at 100% 0%, color-mix(in oklab, var(--color-primary) 8%, transparent), transparent 48%), linear-gradient(165deg, var(--color-surface), color-mix(in oklab, var(--color-surface-2) 70%, var(--color-surface))); box-shadow: var(--shadow-md, 0 6px 18px rgba(24, 18, 12, 0.05)); } .admin-top--compact h1 { font-size: clamp(1.15rem, 3vw, 1.45rem); } .admin-top-bar, .admin-top-row, .site-chrome-row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; } .admin-brand, .site-chrome-brand { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 0.5rem; min-width: 0; } .admin-kicker, .site-chrome-kicker { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-primary); } .admin-top-row .admin-kicker::after, .admin-brand .admin-kicker::after { content: "·"; margin-left: 0.5rem; color: var(--color-text-muted); font-weight: 400; letter-spacing: 0; } .admin-nav, .site-chrome-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.15rem 0.35rem; margin-top: 0.55rem; padding-top: 0.55rem; border-top: 1px solid color-mix(in oklab, var(--color-divider) 70%, transparent); } .admin-nav-link, .site-chrome-nav-link { display: inline-flex; align-items: center; min-height: 28px; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.78rem; font-weight: 700; text-decoration: none; color: var(--color-text-muted); transition: background 0.15s ease, color 0.15s ease; } .admin-nav-link:hover, .site-chrome-nav-link:hover { color: var(--color-text); background: color-mix(in oklab, var(--color-primary) 8%, transparent); } .admin-nav-current, .site-chrome-nav-current { color: var(--color-primary); background: color-mix(in oklab, var(--color-primary) 12%, var(--color-surface)); cursor: default; } .admin-nav-exit, .site-chrome-nav-exit { margin-left: auto; color: var(--color-primary); } .admin-top--graph, .site-chrome--graph { margin: 0; border-radius: 0; border-top: none; border-left: none; border-right: none; flex-shrink: 0; } .admin-account-slot, .site-chrome-account { flex-shrink: 0; } .admin-top .ll-profile-trigger, .site-chrome .ll-profile-trigger { border-color: var(--color-divider); background: color-mix(in oklab, var(--color-surface) 92%, transparent); backdrop-filter: blur(6px); } .admin-top .ll-profile-trigger[aria-expanded="true"], .site-chrome .ll-profile-trigger[aria-expanded="true"] { border-color: var(--color-primary); box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 18%, transparent); } .admin-top .ll-profile-menu, .site-chrome .ll-profile-menu { background: var(--color-surface); border-color: var(--color-divider); } .admin-top .ll-profile-role, .site-chrome .ll-profile-role { color: var(--color-primary); } .admin-top .ll-profile-item:hover, .site-chrome .ll-profile-item:hover { background: color-mix(in oklab, var(--color-primary) 10%, transparent); }