.tab_title{
    font-size: 16px;
    font-weight: 800;
}
.tab_1 div{
    position: relative;
    *left: 70px;
    font-size: 16px;
}
.help_list li a{
    font-size:14px;
    color: #39aae6;
    line-height: 20px;
}