body {
    background-color: black;
    background-image: url("../image/fondo2.png");
    margin: 100px 18%;
    background-repeat: no-repeat;
    Background-attachment: fixed;

    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
    font-size: 20px;
    color: white;
    text-indent: 20px; 
}

.marcoPrincipal {
    padding: 40px;
    margin: 20px;
    border: 2px solid white;
    border-radius: 10px;

    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

h1 {
    text-align: center;
    font-size: 48px;
    margin: 60px 0px;
}

h3 {
    font-size: 32px;
}

.links {
    padding: 20px;
    margin: 20px;
}

a {
    color: white;
    font-weight: bold;

    padding: 10px 20px;
    margin-left: 20px;
    
    border-radius: 10px;
    background-color: rgba(30, 30, 205, 0.5);;
    border: 3px solid white;

    text-decoration:none;
}

a:hover {
    color: rgba(30, 30, 205);
    font-weight: bold;

    background-color: white;
    border: 3px solid rgba(30, 30, 205);
}

.bordes {
    margin: auto;
    margin-top: 50px;
    border: 2px solid white;
    border-radius: 8px;
    width: 500px;
    height: 636px;
}

.contenedor {
    padding: 0px;
    width: 500px;
    height: 500px;
    border-top: 2px solid white;
    background-color: rgba(255, 255, 255, 0.5);
}

.puntuacion {
    background-color: rgba(30, 30, 205, 0.5);
    height: 86px;
    width: 452px;
    color: white;
    font-size: 24px;
    padding: 24px 24px;
    text-align: center;
}

#ficha {
    cursor: pointer;
    display: none;
    background-color: rgba(205, 30, 30, 0.5);
    border: 2px solid rgb(255, 255, 255);

    border-radius: 64px;
    width: 48px;
    height: 48px;
    position: absolute;
    transition: all 0.15s;
    /* margin: 200px 218px; */
}

input {
    padding: 8px;
    border-radius: 8px;
    border-style: double;
    border-color: gray;
    margin: 5px;
}

.marcoDificultad {
    padding: 24px;
    margin: 32px auto;
    width: 452px;
    border: 2px solid white;
    border-radius: 8px;
    text-align: center;

    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}