//*-- Next --*\\
.icono-next{
    width: 0;
    height: 0;
    border: $U10 solid transparent;
    border-left: $U10 solid;
    margin: $U7;
    &:before{
        position: absolute;
        left: 0;
        top: -$U10;
        width: 0;
        height: 0;
        border-width: $U10 $U3 $U10 $U3;
        border-style: solid;
    }
}