.main{
    /* background-color: #e7e9f0; */
}
.xxzm{
    font-weight: bold;
    font-size: 18px;
    text-indent: 0;
}
h3{
    text-indent:2em;
}

.main .row:first-child{
    margin-bottom: 10px;
    border-bottom: 1px solid #999999;
}
@media (max-width:768px){
.container{
    padding-left:15px !important;
    padding-right: 15px !important;
}
}