.inv-pie-chart {
    width:200px;
    height: 200px;
    border-radius: 50%;
    background-color: #E5E5E5;
    position: relative;
}

.ppc-progress {
    content: "";
    position: absolute;
    border-radius: 50%;
    left: calc(50% - 100px);
    top: calc(50% - 100px);
    width: 200px;
    height: 200px;
    clip: rect(0, 200px, 200px, 100px);
}
.ppc-progress .ppc-progress-fill {
    content: "";
    position: absolute;
    border-radius: 50%;
    left: calc(50% - 100px);
    top: calc(50% - 100px);
    width: 200px;
    height: 200px;
    clip: rect(0, 100px, 200px, 0);
    transform: rotate(60deg);
}
.gt-50 .ppc-progress {
    clip: rect(0, 100px, 200px, 0);
}
.gt-50 .ppc-progress .ppc-progress-fill {
    clip: rect(0, 200px, 200px, 100px);
    background: #E5E5E5;
}

.ppc-percents {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: #fff;
    text-align: center;
    display: table;
}
.ppc-percents span {
    display: block;
    font-size: 30px;
    font-weight: 300;
}

.pcc-percents-wrapper {
    display: table-cell;
    vertical-align: middle;
}

.inv-pie-chart {
    margin: 50px auto 0;
}
.inv-pie-chart-title
{        
    text-align: center;
}