body {
    background-image: url(./img/fondo.jpg);
    background-size: cover;
    background-attachment: fixed;
}

hr {
    border: solid rgb(25, 25, 25) 3px;
    border-radius: 10px;
    opacity: 1;
}

#contentcontainer {
    background-color: rgba(0, 0, 0, 0.7500);
    border: solid black 2px;
    border-radius: 10px;
    color: white;
}

#carouseltemas {
    border: solid black 2px;

}

nav {
    background-color: black;
}

#footer {
    background-color: black;
    color: white;
}