#main > div.col.s12:nth-child(1){
    background: url(../images/plantilla_head.jpg) no-repeat center center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;

}
#content h2, #content h3{
    color: #6A102C;
    padding-bottom: 5px;
    border-bottom: 1px solid #6A102C;
}
#content h4{
    color: #6A102C;
    padding-bottom: 5px;
}
#content p{
    padding: 0px 30px 0px 30px;
}
#content #opciones > span{
    display: inline-block;
    background-color: #6A102C;
    color: #dedede;
    margin: 2px;
    padding: 2px 5px;
    font-size: 16px;
    border-radius: 3px;
    cursor: move;
    -webkit-box-shadow: 3px 3px 3px 1px rgba(153, 153, 153, 0.46);
    box-shadow: 3px 3px 3px 1px rgba(153, 153, 153, 0.46);

}

strong {
    font-weight: bold;
    color: #6A102C;
}

#content article p{
    opacity: 0;
    padding: 0px 30px 0px 30px;
    transition: opacity 3s;
}
@media(min-width:601px) and (max-width:992px){
    #main > div.col.s12:nth-child(1){
        background: url(../images/plantilla_head.jpg) no-repeat center center;
        -webkit-background-size: cover;
        -moz-background-size: cover;
        -o-background-size: cover;
        background-size: cover;
    }
}
@media(max-width:600px){
    #main > div.col.s12:nth-child(1){
        background: url(../images/plantilla_head.jpg) no-repeat center center;
        -webkit-background-size: cover;
        -moz-background-size: cover;
        -o-background-size: cover;
        background-size: cover;
    }
}
@media(max-width:320px){
h1 {
    font-family: 'Playfair Display', serif;
    font-size: 40px;
}
}
div.section:nth-child(5) article p{
    opacity: 0;
    transition: opacity 3s;
}
.draggable,
.droppable {
    border-radius: 5px;
}

.draggable {
    background-color: #6A102C;
    border: 1px solid #8C8984;
    text-align: center;
    padding: 5px;
    margin: 5px;
    color: #dedede;
    -webkit-box-shadow: 3px 3px 3px 1px rgba(153, 153, 153, 0.46);
    box-shadow: 3px 3px 3px 1px rgba(153, 153, 153, 0.46);
    cursor: move;
    width: 200px;
    height: auto;
    display: inline-block;
    font-size: 70%;
}
.droppable {
    padding: 5px 10px;
    background-color: rgba(222, 222, 222, 0.23);
    border: 1px solid rgba(222, 222, 222, 0.83);
    width: 220px;
    height: 40px;
    display: inline-block;
    vertical-align: bottom;
    margin: 6px 0;
}

.droppable.correct {
    background-color: #4caf50;
}

.botoncito {
    background-color: #6A102C;
    border: 1px solid #8C8984;
    text-align: center;
    padding: 5px;
    border-radius: 5px;
    margin: 5px 3%;
    color: #dedede;
    width: 94%;
    height: auto;
    text-align: center;
    line-height: 40px;
}

#content > div:nth-child(5) > article > div > ul > li {
    list-style-type: circle;
    margin-left: 10%;
    margin-bottom: 16px;
}