body{
    background-image: url("Back.gif");

}

#buscador{
    color: yellow;
}
#input{
    background-color: darkmagenta;   
}

#dona{
    font-size: 30px;
    color: yellow;
}

#o{
    background-color: deeppink;
    text-align: center;
    color: yellow;
}

.center{
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 50%;
    height: 50%;
}