.qa_ban{
    border-bottom-left-radius: 120px;
    overflow: hidden;
    position: absolute;
    right: 0;
    top: 0;
    width: 70%;
    max-width: 1200px;
}

@media screen and (max-width:667px) {
    .qa_ban{
        width: 95%;
    }
}

.tab_area{
    margin-bottom: 4rem;
}

.tab_area a{
    display: inline-block;
    border-radius: 10px;
    border: 1px solid var(--black20);
    padding: 1rem;
}

.tab_area a.active, .tab_area a:hover{
    background: var(--mainColor);
    border-color: var(--mainColor);
    color: var(--whiteColor);
}

.tab_area a + a{
    margin-left: 0.5rem;
}

/* checkbox */
.form-check-inline{
    flex-wrap: wrap;
    /* align-items: flex-start; */
}

.inputText{
    border: 0;
    border-bottom: 1px solid var(--black20);
    height: 45px;
    padding: 0.5rem;
    margin-right: 1rem;
    margin-bottom: 0.5rem;
}

.form-check-inline input[type="checkbox"] {
    opacity: 0;
    position: absolute;
    top: 50%;
    left: 3px;
    margin: -6px 0 0 0;
    z-index: 2;
    cursor: pointer;
}
 
.form-check-inline label {
    position: relative;
    margin: 0 15px 0 22px;
}

.form-check-inline label:before {
    content: '';
    position: absolute;
    top: 50%;
    left: -22px;
    margin-top: -9px;
    width: 19px;
    height: 18px;
    display: inline-block;
    border-radius: 2px;
    border: 1px solid var(--black60);
    background: var(--whiteColor);
}
 
.form-check-inline input[type="checkbox"]:checked+label:after {
    display: inline-block;
    font-family: 'FontAwesome';
    content: '\F00C';
    font-size: 11px;
    text-align: center;
    line-height: 16px;
    color: var(--whiteColor);
    background: var(--mainColor);
    width: 17px;
    height: 16px;
    position: absolute;
    top: 50%;
    left: -21px;
    transform: translateY(-50%);
}
 
/* radio */
.form-check-inline-radio input[type="radio"] {
    position: absolute;
    top: 50%;
    left: 3px;
    margin: -6px 0 0 0;
    z-index: 2;
    cursor: pointer;
    display: none;
}
 
.form-check-inline-radio label {
    position: relative;
    margin: 0 15px 0 22px;
}
 
.form-check-inline-radio label:before {
    content: '';
    position: absolute;
    top: 50%;
    left: -22px;
    margin-top: -9px;
    width: 18px;
    height: 18px;
    display: inline-block;
    border-radius: 50px;
    border: 1px solid var(--black60);
    background: var(--whiteColor);
}
 
.form-check-inline-radio input[type="radio"]:checked+label:after {
    content: '';
    position: absolute;
    top: 50%;
    left: -18px;
    margin-top: -5px;
    display: inline-block;
    font-size: 11px;
    line-height: 1;
    width: 10px;
    height: 10px;
    background: var(--mainColor);
    border-radius: 50px;
    box-shadow: 3px 3px 15px rgba(0, 0, 0, 0.15);
}
 
@media (max-width: 991px) {
    table{
        min-width: 100%;
    }

    table tr.table-thead{
      display: none !important;
    }

    table tr {
        display: block;
        margin-top: 5px;
    }

    table>tbody>tr>td{
        padding: 0;
    }

    table tr td {
        text-align: left;
        font-size: 15px;
        overflow: hidden;
        width: 100%;
        display: block;
    }

    table tr td:before {
        content: attr(data-th) "";
        display: inline-block;
        width: 9rem;
        text-transform: uppercase;
        font-weight: bold;
        color: var(--whiteColor);
        font-size: 1.25rem;
        margin-right: 10px;
        padding: 2rem 1.5rem;
    }

    table.tab1 tr td:before{
        background: var(--blueColor);
    }

    table.tab2 tr td:before{
        background: var(--greenColor);
    }

    table.tab3 tr td:before{
        background: #F28B42;
    }

    table td span{
        display: inline-block;
        width: calc(100% - 9.5rem - 10px);
        vertical-align: middle;
    }

    table>tbody>tr>td+td{
        border-top: 1px solid #ccc;
    }

    table td:nth-child(3):before{
        padding: 8.5rem 1.5rem;
    }
}