.icono-heart{
    width: $20;
    height: $20;
    @extend .icono-stroke
    border-top-color: transparent;
    border-left-color: transparent;
    transform: rotate(45deg);
    border-radius: $4 0;
    margin: $9 $7 $5;
    &:before, &:after{
        position: absolute;
        @extend .icono-stroke

}
    &:before{
        width: ceil($20/2.5);
        height: ceil($20*0.69);
        left: -1*ceil($20/2.5) - $2;
        bottom: -1*$2;
        border-radius: $20 0 0 $20;
        border-right-color: transparent;

}
    &:after{
        width: ceil($20*0.69);
        height: ceil($20/2.5);
        right: -1*$2;
        top: -1*ceil($20/2.5) - $2;
        border-radius: $20 $20 0 0;
        border-bottom-color: transparent;

}

}