.icono-areaChart{
    width: $30;
    height: $22;
    @extend .icono-stroke
    border-top-width: 0;
    border-right-width: 0;
    border-color: transparent;
    box-shadow: -1*$2 $2;
    overflow: hidden;
    margin: $4 0 $8 $4;
    &:before{
        $bSpace = $7;
        position: absolute;
        left: 0;
        bottom: $bSpace;
        border: $6 solid transparent;
        border-bottom-color: currentColor;
        box-shadow: 0 $bSpace;

}
    &:after{
        $bSpace = $4;
        position: absolute;
        left: $11;
        bottom: $bSpace;
        border-width: 0 $6 $13;
        border-style: solid;
        border-color: transparent;
        border-bottom-color: currentColor;
        box-shadow: 0 $bSpace;

}

}
.icono-barChart{
    @extend .icono-areaChart
    border-color: transparent;
    box-shadow: -1*$2 $2;
    margin: $4 0 $8 $4;
    &:before{
        position: absolute;
        left: 0;
        bottom: 0;
        width: $4;
        height: $15;
        box-shadow: inset 0 -1*$8 0 0, $6 0, $12 $7, $18 $5;

}

}
.icono-pieChart{
    width: 0;
    height: 0;
    border: $15 solid;
    border-right-color: transparent;
    border-radius: 50%;
    transform: rotate(-45deg);
    margin: $2;
    &:before{
        position: absolute;
        width: 0;
        height: 0;
        left: -1*$11;
        top: -1*$14;
        border: $14 solid;
        border-left-color: transparent;
        border-bottom-color: transparent;
        border-top-color: transparent;
        border-radius: 50%;

}

}