/* Separador vertical sutil */
    .navbar-divider {
        width: 1px;
        height: 24px;
        background-color: #dee2e6;
        margin: 0 12px;
        display: none; /* Oculto en móvil */
    }
    @media (min-width: 576px) {
        .navbar-divider { display: inline-block; vertical-align: middle; }
    }

    /* Contenedor "Pastilla" del Perfil */
    .user-profile-link {
        display: flex;
        align-items: center;
        padding: 4px 12px !important;
        border-radius: 50px; /* Bordes redondeados */
        transition: all 0.2s ease-in-out;
        border: 1px solid transparent;
        margin-left: 5px;
    }

    /* Efecto al pasar el mouse (Hover) */
    .user-profile-link:hover, .user-menu.show .user-profile-link {
        background-color: #f8f9fa;
        border-color: #e9ecef;
        box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    }

    /* Círculo para el avatar/icono */
    .user-avatar-circle {
        width: 35px;
        height: 35px;
        background-color: #e2e6ea;
        color: #6c757d;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
        margin-right: 10px;
    }

    /* Flecha pequeña indicadora */
    .user-chevron {
        font-size: 0.7rem;
        color: #adb5bd;
        margin-left: 8px;
    }

    /* Ajuste de badges de notificación */
    .navbar-badge-custom {
        font-size: .6rem;
        font-weight: 300;
        padding: 2px 4px;
        position: absolute;
        right: 5px;
        top: 7px;
    }