.accordion-item {
 border-bottom: 1px solid #dee2e6 !important;
 /* línea gris clara */
 }

 /* Quitar el borde inferior del último ítem */
 .accordion-item:last-child {
 border-bottom: none !important;
 }

 /* Estilo para el botón del acordeón: agregar ícono al inicio */
 .accordion-button::before {
 content: "\f105";
 /* código Unicode para fa-chevron-right (FontAwesome) */
 font-family: "Font Awesome 5 Free" !important;
 /* Ajusta según la versión de FontAwesome */
 font-weight: 900 !important;
 /* para solid */
 color: #28a745 !important;
 /* verde bootstrap */
 margin-right: 10px !important;
 font-size: 1rem !important;
 transition: transform 0.2s ease-in-out !important;
 }

 /* Cuando el acordeón está abierto, rotar la flecha hacia abajo */
 .accordion-button:not(.collapsed)::before {
 transform: rotate(90deg) !important;
 }

 .nav-link {
    transition: all 0.3s ease;
    border-radius: 8px;
}

.nav-link:hover {
    background-color: rgba(40, 167, 69, 1) !important;
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.nav-link i {
    transition: all 0.3s ease;
}

.nav-link:hover i {
    color: #fff;
    transform: scale(1.1);
}
.text-primary {
    color: #0d2c58 !important;
}

.sidebar-hidden {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.content-expanded {
    margin-left: 0 !important;
    transition: margin-left 0.3s ease;
}
/* Ajustes para el contenido principal */
@media (min-width: 992px) {
    .main-content {
        margin-left: 17rem !important; /* Ancho del sidebar + margen */
        transition: margin-left 0.3s ease;
    }

    /* Cuando el sidebar está oculto */
    .sidebar-hidden ~ .main-content,
    .main-content.content-expanded {
        margin-left: 0 !important;
    }
}

/* En dispositivos móviles, sin margen */
@media (max-width: 991.98px) {
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
    }

    /* Sidebar oculto por defecto en móviles */
    #sidenav-main {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    #sidenav-main.show {
        transform: translateX(0);
    }

    /* Overlay para cerrar el sidebar */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1049;
        display: none;
    }

    .sidebar-overlay.show {
        display: block;
    }

    /* Botón hamburguesa visible en móviles */
    #iconSidenav {
        display: block !important;
        position: fixed !important;
        top: 20px;
        left: 20px;
        z-index: 1050;
        background: white;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        display: flex !important;
        align-items: center;
        justify-content: center;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        color: #344767 !important;
    }
}

/* Transiciones suaves */
#sidenav-main {
    transition: transform 0.3s ease;
}

.main-content {
    transition: margin-left 0.3s ease;
}
.btn-icon-only {
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 0.375rem !important;
}

.btn-icon-only .material-icons {
    font-size: 20px !important;
    line-height: 1 !important;
    margin: 0 !important;
}