/* =========================
   CSS GLOBAL – SOLO AJUSTES
   ========================= */

/* Fondo general */
body {
    background-color: #f8f9fa;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

/* Header / Logo */
.header {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
}

.logo h1 {
    font-size: 1.4rem;
    margin: 0;
    font-weight: 700;
}

.subtitle {
    font-size: 0.85rem;
    color: #6c757d;
}

/* Navbar links (ajuste visual, no reemplaza Bootstrap) */
.nav-link {
    font-weight: 500;
}

.nav-link.active {
    text-decoration: underline;
}

/* Usuario en navbar */
.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    font-size: 0.85rem;
    color: #495057;
}

/* Footer */
.footer {
    margin-top: 3rem;
    padding: 1.5rem 0;
    background-color: #ffffff;
    border-top: 1px solid #dee2e6;
    font-size: 0.85rem;
    color: #6c757d;
}

.footer-links a {
    color: #6c757d;
    text-decoration: none;
}

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

/* Flash messages (solo spacing, Bootstrap hace el resto) */
.flash-messages {
    margin-top: 1rem;
}

/* Utilidades pequeñas */
.text-small {
    font-size: 0.85rem;
}

.text-muted {
    color: #6c757d;
}