.contents-wrapper-inner{
    margin-left:auto;
    margin-right: auto;
}
.main-content{
    margin-left:auto;
    margin-right: auto;
}

.main-content .btn{
    margin-left:auto;
    margin-right: auto;
}
.main-content .btn2{
    margin-left:auto;
    margin-right: auto;
}
.main-content .notes{
    margin-left:auto;
    margin-right: auto;
}
#floating-banner {
    margin-left:auto;
    margin-right: auto;
}
.left-content-cv-box {
    margin-left:auto;
    margin-right: auto;
}