/* ===== Drapeau RCA - coin haut gauche ===== */
body::before {
    content: "";
    display: block;
    width: 38px;
    height: 38px;
    background: url("../ub/drapeau-rca.png") no-repeat center / contain;
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 9999;
    pointer-events: none;
    border-radius: 3px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

/* ===== Masquer le footer original (Blog, Mastodon, GitHub, Matrix) ===== */
.mx_AuthFooter {
    display: none !important;
}

/* ===== Footer UB ===== */
.mx_AuthPage::after {
    content: "© 2026 Université de Bangui - Tous droits réservés.";
    display: block;
    text-align: center;
    font-size: 13px;
    color: #888;
    padding: 15px 0;
}