#body{
    background-color: #0C151E;
    background-image: url(../IMG/background.png);
    background-size: 100%;
}
.check-paragraph::before {
    content: '\2713'; /* Código de Unicode para el símbolo de verificación */
    display: inline-block;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: green;
    color: white;
    font-size: 11px;
    line-height: 20px; /* Centrar verticalmente */
    text-align: center;
    margin-right: 10px;
}
.check-paragraph {
display: inline-block;
}
/* Edicior de la scrollbar */
#body::-webkit-scrollbar { 
    background: transparent;
}
#body::-webkit-scrollbar:vertical {
    width:10px;
}
#body::-webkit-scrollbar-thumb {
    background-color: transparent;
    border-radius: 20px;
    border: 2px solid rgb(150, 185, 209);
}
#body::-webkit-scrollbar-track {
    border-radius: 10px;  
}
/* Pre loader */
#preloader{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(217, 255, 0, 0.6); /* Fondo blanco */
    z-index: 9999; /* Asegura que esté sobre todos los demás elementos */
}
#loader{
    background-color: rgb(112, 96, 96); /* Gris claro */
    border-top: 16px solid #ffffff; /* Azul */
    border-radius: 50%;
    width: 120px;
    height: 120px;
    animation: spin 2s linear infinite; /* Animación */
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -60px 0 0 -60px; /* Centrar */
}
@keyframes spin{
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.preload-wrapper{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(49, 46, 46, 0.6); /* Color de fondo */
    z-index: 9999; /*  esté por encima de otros elementos */
    display: flex;
    justify-content: center;
    align-items: center;
}
.spinner-border{
    width: 3rem;
    height: 3rem;
}
/* Nav */
.navbar{
    background-color: #171F26;
}
.navbar-toggler{
    color: rgba(255, 255, 255, 0.5);
    border: none;
}
.navbar-toggler:focus{
    outline: none;
}
.navbar-nav .nav-link{
    color: white; /* Cambiar el color del texto a blanco */
    transition:  .3s; /* Agregar una transición suave */
}
.navbar-ttle{
    margin: 0 auto; /* Centro el título */
}
.container-title{
    margin-top: 100px; /* Espacio entre el navbar y el título */
    margin-bottom: 30px;
}
.navbar-ttle{
    font-size: 30px;
    font-family: Poppins;
    color: white;
    text-decoration: none;
}
.navbar-ttle:hover{
    font-family: Poppins;
    color: lightblue;
    transition: .5s;
}
.navbar .nav-link:hover{
    color: lightblue;
}
.navbar-nav .nav-item {
    margin-right: 20px; /* Añadir espacio entre los elementos */
}
/* Escala solo en pantallas de computadoras */
@media (min-width: 992px) {
    .navbar{height: 80px;}
    .navbar-nav .nav-link:hover{
        transform: scale(1.1); /* Escalar al 110% cuando se pasa el cursor */
    }
}
.navbar-toggler-icon {
    background-image: url('data:image/svg+xml;charset=utf8,%3Csvg viewBox="0 0 30 30" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath stroke="rgba(255, 255, 255, 0.5)" stroke-width="2" stroke-linecap="round" stroke-miterlimit="10" d="M4 7h22M4 15h22M4 23h22"/%3E%3C/svg%3E');
}
.navbar-toggler-icon:focus {
    outline: none;
}

/* Pagina principal */
.principal-title{ /* Titulo del index */
    background-image: linear-gradient(#ffffff, #8d8f92);
    background-position-x: center;
    background-position-y: bottom;
    background-repeat: no-repeat;
    background-size: 0% 2px;
    font-family:Poppins,sans-serif;
    font-size: 300%;
    text-align: center;
    text-decoration: none;
    color: white;
    transition: 0.5s;
}
.principal-title:hover{ /* Linea al pasar el cursor sobre el titulo */
    background-size: 75% 6px;
}
.principal-text{ /* Contenido abajo del index */
    font-family:Poppins,sans-serif;
    font-size: 20px;
    text-align: center;
    color: white;
}

/* Footer */
.footer{
    background-color: #42515e;
    border-radius:5px;
    padding: 5px 5px 5px 5px;
    font-size: 14px;
    color: white;
    text-align: center;
    display: flex;
    justify-content: center; /* Centra horizontalmente */
    align-items: center; /* Centra verticalmente */
}
/* Login */
.login{
    text-align: center;
    hr{
        color: white;
    }
    .title{
        font-family:Poppins,sans-serif;
        font-size: 50px;
        color: white;
    }
    .subtitle{
        font-family:Poppins,sans-serif;
        font-size: 20px;
        color: white !important;
    }
    img{
        width: 25%;
    }
}
.login-text{
    font-family:ubuntu condensed,sans-serif;
    margin-top: black;
    font-size: 25px
}
    .card-login{
    padding:0.75rem;
    border-radius: 10px 10px .25rem 0.25rem;
}
    .title-bg{
    background: #fff;
    color: #3a3a3a;
    padding: 0 12px;
    box-shadow: 0px 0px 26px 0px rgba(0, 0, 0, 0.1);
    border-radius: 8px 8px 0 0;
}
    .big-input{
    position:relative;
    margin-top:10px;
    height:45px;
}
.big-input-box{
    width:100%;
    height:45px;
    font-size:20px;
    padding-left:50px;
    box-shadow:0 0 5px 0 rgba(0,0,0,.1);
    border:none;
}
.input-group-text{
    color: black;
    background-color: white;
}
#login-button{
    background-color: #06610b;
    border-color: #613d06;
    color: white;
    border-radius:5px;
    width: 100%;
}
/* Home */
.left-btns{
    margin-top: .75rem;
    display: block;
    width: 100%;
    background-color: #42515e;
    border-radius: .5rem;
    color: white;
    border-color: #0a5c8b;
    padding: .75rem;
    text-align: left;
    font-family: Poppins;
    align-items: center;
    font-size: 17px;
    text-decoration: none;
    transition: .5s;
}
.left-btns:hover{
    font-weight: bold;
    color: black;
    background-color: #0681C9;
    transition: .5s;
}
.box-home{
    margin-top: .75rem;
    padding: .75rem;
    background-color: #42515e;
    border-radius: .5rem;
    height: 100%;
    color: white;
    align-items: center;
    text-align: center;
    font-size: 16px;
    font-family: Poppins;
}
.pagination-button{
    background-color: #42515e;
    align-items: center;
    border-radius: .5rem;
    color: white;
    border-color: rgb(255, 255, 255);
    margin: 5px;
    width: 35px;
    height: 35px;
    transition: .5s;
}
.pagination-button:hover{
    background-color: #0681C9;
    color: black;
    transition: .5s;
    border-color: #0681C9;
}
.modal-title{
font-size: 25px;
    color: black;
}






/* Adaptación para pantallas pequeñas (teléfonos móviles) */
@media (max-width: 576px) {
    .navbar-ttle {
        font-size: 24px;
    }
    .principal-title {
        font-size: 200%;
    }
    .principal-text {
        font-size: 16px;
    }
    .contacto-index {
        font-size: 15px;
        padding: 15px 25px;
    }
    .midle-content .box {
        margin: 10px 0;
    }
    .sellos .box {
        width: 90%;
        height: auto;
    }
    .sellos-title,
    .articles-title,
    .numbers-title {
        font-size: 30px;
        text-align: center;
    }
    .articles-content {
        flex-direction: column;
    }
    .articles-content .box {
        width: 90%;
    }
    .numbers .numbers-counter {
        font-size: 300%;
    }
    .login .title {
        font-size: 35px;
    }
    .login .subtitle {
        font-size: 16px;
    }
    .login img {
        width: 50%;
    }
    #contact {
        flex-direction: column;
        text-align: center;
    }
}

/* Adaptación para pantallas medianas (tablets) */
@media (max-width: 768px) {
    .navbar-ttle {
        font-size: 26px;
    }
    .navbar-nav .nav-item {
        margin-right: 10px;
    }
    .principal-title {
        font-size: 250%;
    }
    .principal-text {
        font-size: 18px;
    }
    .midle-content {
        padding: 20px;
    }
    .sellos .box {
        width: 80%;
    }
    .articles-content {
        flex-wrap: wrap;
    }
    .articles-content .box {
        width: 45%;
    }
    .numbers .box {
        margin: 10px;
    }
}