/* ===================================================
   1. ESTRUCTURA BASE Y MODO ABIERTO (nav-md)
   =================================================== */
.container.body .main_container {
    background: #5f8e39 !important;
}

#menu_lateral-contenedor {
    background: #5f8e39 !important;
    padding: 0 !important;
}

.left_col .navbar.nav_title {
    height: auto !important;
    min-height: 70px !important;
    margin-bottom: 0px !important;
}

.nav-md #menu_lateral-contenedor {
    position: absolute;
    width: 230px;
    min-width: 230px !important;
    min-height: 100vh;
    height: 100%;
    z-index: 10;
    background: #5f8e39 !important;
}

.nav-md .top_nav {
    margin-left: 230px !important;
    z-index: 5;
}

.nav-md .right_col {
    margin-left: 230px !important;
    background: #f7f7f7 !important;
    min-height: 100vh;
    padding: 10px 20px;
}

.nav-md .menu_section {
    padding-left: 0px !important;
    padding-top: 0px !important;
    margin-top: -15px !important;
}

/* Enlaces base en modo expandido */
#menu_lateral-contenedor .nav.side-menu > li > a {
    display: flex !important;
    justify-content: flex-start !important;
    align-items: center !important;
    text-align: left !important;
    flex-direction: row !important;
    width: 100% !important;
    padding: 15px 25px !important;
    white-space: nowrap !important;
}

/* Margen e íconos base */
#menu_lateral-contenedor .nav.side-menu > li > a i.fa,
#menu_lateral-contenedor .nav.side-menu > li > a i {
    margin-right: 10px !important;
    margin-left: 0px !important;
    width: 20px !important;
    text-align: center !important;
    display: inline-block !important;
    float: none !important;
}

/* Flechas alineadas a la derecha */
#menu_lateral-contenedor .nav.side-menu > li > a span.fa,
#menu_lateral-contenedor .nav.side-menu > li > a i.fa-chevron-down {
    margin-left: auto !important;
    margin-right: 0 !important;
}

/* EFECTO HOVER */
.side-menu a:hover,
.side-menu li a:hover,
.nav.side-menu > li > a:hover {
    background-color: #55873f !important;
    background: #55873f linear-gradient(to bottom right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.5)) !important;
    border-radius: 0px !important;
    width: 100% !important;
}

/* LOGO DEL MENU (EXPANDIDO) */
body.nav-md .left_col .navbar.nav_title img.logo-sidebar {
    width: 170px !important;
    height: auto !important;
    max-height: 140px !important;
    display: block !important;
    margin: -10px auto 10px auto !important;
}

/* ===================================================
   2. ESTILOS DE SUBMENÚS 
   =================================================== */
.nav.side-menu li > ul {
    display: none !important;
}

/* Mostrar submenú vertical SOLO cuando NO está colapsado y el padre está activo */
body:not(.nav-sm) .nav.side-menu > li.active > .menu_hijo,
body:not(.nav-sm) .nav.side-menu > li.active > ul {
    display: block !important;
}

/* Estilos de la lista contenedora del submenú (Solo modo expandido) */
body:not(.nav-sm) .nav.menu_hijo,
body:not(.nav-sm) .nav.side-menu li > ul {
    position: relative;
    padding-left: 20px;
    margin-left: 15px;
    border-left: 2px solid #405667;
}

body:not(.nav-sm) .nav.menu_hijo li,
body:not(.nav-sm) .nav.side-menu li > ul > li {
    position: relative;
    list-style: none;
    margin-bottom: 10px;
}

/* Puntitos indicativos en el submenú (Solo modo expandido) */
body:not(.nav-sm) .nav.menu_hijo li::before,
body:not(.nav-sm) .nav.side-menu li > ul > li::before {
    content: "";
    position: absolute;
    left: -26px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background-color: #405667;
    border-radius: 50%;
}

/* Enlaces generales de los submenús (Aplica a ambos modos) */
.nav.menu_hijo li a,
.nav.side-menu li > ul a {
    color: #ffffff !important;
    font-weight: 500 !important;
    display: block !important;
    text-decoration: none;
}

/* Enlace activo dentro del submenú (Aplica a ambos modos) */
.nav.menu_hijo li.active > a,
.nav.side-menu li > ul li.active > a {
    color: #ffffff !important;
    font-weight: bold !important;
    background-color: rgba(255, 255, 255, 0.15) !important;
    border-radius: 4px;
}

/* ===================================================
   3. MODO COLAPSADO / COMPACTO (nav-sm)
   =================================================== */
.nav-sm #menu_lateral-contenedor {
    position: absolute;
    width: 80px !important;
    min-height: 100vh;
    height: 100%;
    z-index: 10;
    background: #5f8e39 !important;
}

body.nav-sm #menu_lateral-contenedor .nav.side-menu > li > ul {
    display: none !important;
}

.nav-sm .top_nav,
.nav-sm .right_col {
    margin-left: 80px !important;
}

.nav-sm .right_col {
    background: #f7f7f7 !important;
    min-height: 100vh;
}

.nav-sm #menu_lateral-contenedor .navbar.nav_title {
    width: 100% !important;
    background-color: #539E43 !important;
    padding: 0 !important;
    margin: 0 !important;
}

body.nav-sm .left_col .navbar.nav_title img.logo-sidebar {
    width: 50px !important;
    height: 50px !important;
    object-fit: contain !important;
    display: block !important;
    margin: 10px auto !important;
    padding: 0 !important;
}

/* Ocultar textos del menú principal y flechitas en nav-sm */
.nav-sm #menu_lateral-contenedor .nav.side-menu > li > a > span,
.nav-sm #menu_lateral-contenedor .nav.side-menu > li > a .fa-chevron-down {
    display: none !important;
}

/* Ajustar íconos grandes centrados en nav-sm */
.nav-sm #menu_lateral-contenedor .nav.side-menu > li > a {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    padding: 15px 0 !important;
    width: 100% !important;
}

.nav-sm #menu_lateral-contenedor .nav.side-menu > li > a i {
    font-size: 24px !important;
    margin: 0 !important;
    width: 100% !important;
    text-align: center !important;
}

/* Nunca mostrar el submenú dentro del sidebar */
body.nav-sm #menu_lateral-contenedor .nav.side-menu > li > ul,
body.nav-sm #menu_lateral-contenedor .nav.side-menu > li > .menu_hijo {
    display: none !important;
    position: static !important;
}

/* Mostrar únicamente el flotante cuando el elemento está activo */
body.nav-sm #menu_lateral-contenedor .nav.side-menu > li.active > ul.menu_hijo {
    display: block !important;
    position: absolute !important;
    left: 80px !important;
    top: 0 !important;
    width: 220px !important;
    background: #2A3F54 !important;
    z-index: 9999 !important;
    padding: 10px 0 !important;
    border-left: none !important;
    box-shadow: 0 3px 8px rgba(0,0,0,.35);
}

.nav-sm #menu_lateral-contenedor ul.menu_hijo li a {
    text-align: left !important;
    padding: 10px 20px !important;
    font-size: 13px !important;
    display: block !important;
}

.nav-sm #menu_lateral-contenedor ul.menu_hijo li::before {
    display: none !important; /* Quita los puntitos en el submenú flotante */
}

/* ===================================================
   4. SECCIÓN DE USUARIO LOGUEADO
   =================================================== */
#contenedor-usuario {
    display: block;
    text-align: center;
    padding: 12px 10px;
    margin-bottom: 10px;
}

#contenedor-usuario .usuario-logeado {
    display: inline-block;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.nav-sm #contenedor-usuario {
    display: none !important; /* Oculta el mensaje de bienvenida en colapsado */
}

/* ===================================================
   5. BANNER SLIDER & RESPONSIVIDAD MÓVIL
   =================================================== */
.slider {
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.slider ul {
    display: flex;
    animation: cambio 20s infinite alternate linear;
    width: 400%;
}

.slider li {
    width: 90%;
    list-style: none;
}

.slider img {
    width: 50%;
    height: 20%;
}

@keyframes cambio {
    0% { margin-left: 0; }
    20% { margin-left: 0; }
    25% { margin-left: -100%; }
    45% { margin-left: -100%; }
    50% { margin-left: -200%; }
    70% { margin-left: -200%; }
    75% { margin-left: -300%; }
    100% { margin-left: -300%; }
}

/* Reglas exclusivamente para Teléfonos y Tablets */
@media screen and (max-width: 991px) {
    #menu_lateral-contenedor {
        display: block !important;
        position: absolute !important;
        left: 0 !important;
        top: 0 !important;
        width: 230px !important;
        min-height: 100vh !important;
        height: 100% !important;
        z-index: 1000 !important;
        background: #5f8e39 !important;
        box-sizing: border-box !important;
    }

    #menu_lateral-contenedor span,
    #menu_lateral-contenedor .fa-chevron-down {
        display: inline-block !important;
    }

    .top_nav, 
    .right_col {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        float: none !important;
    }

    .left_col .navbar.nav_title img.logo-sidebar {
        width: 170px !important;
        max-width: 90% !important;
        height: auto !important;
        display: block !important;
        margin: 10px auto !important;
    }
}

@media (max-width: 768px) {
    .nav-md .right_col {
        overflow-x: hidden;
    }
}


/* ===================================================
   CORRECCIÓN DE DESBORDE Y SCROLL EN MENÚ LATERAL
   =================================================== */

/* 1. Permitir scroll interno en el menú lateral si la lista de PDFs es muy larga */
#menu_lateral-contenedor, 
.left_col {
    background: #5f8e39 !important;
    max-height: 100vh !important;
    overflow-y: auto !important; /* Habilita scroll propio si el menú es muy largo */
    position: fixed !important;  /* Mantiene el menú fijo a la izquierda */
    top: 0;
    left: 0;
    bottom: 0;
    width: 230px;
    z-index: 99;
}

/* Ocultar barra de scroll fea en el sidebar (opcional, estilo limpio) */
#menu_lateral-contenedor::-webkit-scrollbar {
    width: 5px;
}
#menu_lateral-contenedor::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

footer {
    background: #ffffff !important;
    margin-left: 230px !important;
    padding: 15px 20px !important;
    display: block !important;
    position: relative !important;
    z-index: 20 !important;
    clear: both !important;
}

.nav-sm footer {
    margin-left: 80px !important;
}

body, 
.container.body, 
.container.body .main_container {
    background: #f7f7f7 !important;
}