@media (max-width:991px){
.btn.btn-sm {
    margin: 0 0 5px;
}
td {
    min-width: 106px;
}
}
@media (max-width:767px){
.contentMain .content-header h1 {
    margin: 0 0 17px!important;
    display: inline-block;
    width: 100%;
    text-align: center;
}
.piechartactiveinactive {
    background: #fff;
}
}

@media (max-width:575px){
    .contentMain {
        padding: 20px 8px;
    }
    .cust_spc {
        width: 70%;
    }
    .questiontable td:nth-child(2) {
        min-width: 208px;
    }
    .questiontable td:nth-child(3) {
        min-width: 206px;
    }
}