.bmark-wrapper{
     min-height:60px;
}
.bmark {
    position: relative;
    display: flex;
    background-color: #f2f2f2;
    width: 680px;
    justify-content: center;
    margin: 30px auto;
    transition: border-radius ease 350ms;
    border-radius: 15px;
    overflow: hidden;
    z-index: 1;
    bottom: -40px;
}

.bmark.sticky {
    position: fixed;
    top: 71px;
    left: 37%;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 1px 3px #ccc;
    bottom: auto;
}

.bmark a {
    padding: 8px 14px;
    text-align: center;
    border-right: 1px solid #ccc;
    color:#000;
    text-decoration: none;
    font-size:14px;
    line-height:21px;
}

.bmark a:hover, .bmark a.active{
    background-color: #dcefff;
}

.bmark a:last-child {
    border: 0;
}
.rhs-cont h2#q1, .rhs-cont h2#q2, .rhs-cont h2#q3 {
    padding-top: 60px;
}