/* FOOTER UTILISATEUR (index, login, chat) */
footer {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.1);
    color: white;
    font-size: 12px;
}

footer a {
    color: white;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline;
}

/* FOOTER SITE (cgu, mentions, etc.) */
.site-footer {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.1);
    color: white;
    font-size: 12px;
}

.site-footer a {
    color: white;
    text-decoration: none;
    margin: 0 10px;
}

.site-footer a:hover {
    text-decoration: underline;
}

/* ========== FOOTER ========== */
.site-footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    padding: 15px 30px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: auto;
}

.footer-content {
    max-width: 1600px;
    margin: 0 auto;
    font-size: 12px;
    color: white;
}

.footer-content a {
    color: white;
    text-decoration: none;
    margin: 0 10px;
}

.footer-content a:hover {
    text-decoration: underline;
}

.footer-content i {
    margin-right: 8px;
}

.footer-content i {
    margin-right: 8px;
}

/* Exclure l'icône du copyright (elle est dans un <span>, pas dans un <a>) */
.footer-content a i {
    margin-right: 8px;
}

.footer-content span i {
    margin-right: 3px;
}