/* Estilos mejorados para el menú lateral */
    .side-nav {
        font-size: 0.75rem;
    }

    .side-nav-title {
        font-size: 0.7rem !important;
        padding: 8px 15px 5px !important;
        margin-bottom: 5px;
    }

    .side-nav-item {
        position: relative;
    }

    .side-nav-link {
        padding: 6px 15px !important;
        display: flex !important;
        align-items: flex-start;
        gap: 8px;
    }

    .grupo-nombre {
        font-size: 0.72rem !important;
        white-space: normal;
        word-wrap: break-word;
        flex-grow: 1;
        max-width: calc(100% - 20px);
        line-height: 1.3;
        padding-right: 5px;
        text-align: left;
    }

    .side-nav-second-level {
        padding-left: 15px !important;
    }

    .publicacion-item {
        font-size: 0.7rem !important;
        white-space: normal;
        word-wrap: break-word;
        display: flex;
        align-items: flex-start;
        gap: 5px;
        padding: 5px 15px 5px 25px !important;
        line-height: 1.3;
        text-align: left;
    }

    .menu-arrow {
        font-size: 0.65rem;
        margin-top: 2px;
        flex-shrink: 0;
        align-self: flex-start;
    }

    /* Asegurar que los íconos no crezcan y estén alineados */
    .side-nav-link i, .publicacion-item i {
        font-size: 0.8rem;
        min-width: 16px;
        flex-shrink: 0;
        margin-top: 2px;
    }

    /* Contenedor flexible para ícono y texto */
    .text-container {
        display: flex;
        flex-direction: column;
        flex-grow: 1;
        min-width: 0;
    }

    .app-footer {
        display: none !important;
    }

    /* Sidebar móvil */
    .sidebar-mobile {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        height: 100vh;
        z-index: 1050;
        background: white;
        box-shadow: 0 0 15px rgba(0,0,0,0.1);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        overflow-y: auto;
    }

    .sidebar-mobile.show {
        transform: translateX(0);
    }

    /* Overlay para móviles */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 1040;
        display: none;
    }

    /* Ajustes responsive */
    #contenedorPublicacion {
        padding-top: 70px !important;
    }

    @media (min-width: 992px) {
        #contenedorPublicacion {
            padding-top: 20px !important;
        }
    }

    /* Ajustes para iframes */
    #iframeContenido {
        min-height: 400px;
    }

    @media (min-width: 992px) {
        #iframeContenido {
            height: calc(100vh - 40px);
        }
    }