/* =====================================================================
   TenRusl-Markdown-MD — footer.css
   Shared footer utilities
   ===================================================================== */

:is(.app-footer, .site-footer) {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-top: 1px solid var(--border);
    background: color-mix(in srgb, var(--panel) 94%, transparent);
    color: var(--muted);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

body > .app-footer {
    margin-top: 18px;
}

:is(.app-footer, .site-footer) a {
    color: inherit;
    text-decoration: none;
    text-underline-offset: 2px;
}

:is(.app-footer, .site-footer) a:hover {
    color: var(--heading);
}

:is(.app-footer, .site-footer) .left,
:is(.app-footer, .site-footer) .right,
:is(.app-footer, .site-footer) .footer-links,
:is(.app-footer, .site-footer) .footer-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

:is(.app-footer, .site-footer) .badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: var(--radius-pill);
    background: var(--surface-soft);
    border: 1px solid var(--border);
    color: var(--muted);
    font-size: 12px;
    line-height: 1;
}

:is(.app-footer, .site-footer) .sep,
:is(.app-footer, .site-footer) .dot {
    opacity: 0.55;
}

.footer-status,
#status {
    display: inline-flex;
    align-items: center;
    min-height: 18px;
    font-size: 12px;
    color: var(--muted);
}

.muted {
    color: var(--muted);
}

@media (max-width: 680px) {
    :is(.app-footer, .site-footer) {
        flex-direction: column;
        align-items: flex-start;
    }

    :is(.app-footer, .site-footer) .left,
    :is(.app-footer, .site-footer) .right,
    :is(.app-footer, .site-footer) .footer-links,
    :is(.app-footer, .site-footer) .footer-meta {
        width: 100%;
    }
}

@media print {
    :is(.app-footer, .site-footer) {
        display: none !important;
    }
}