body {
    padding: 0;
}

#header, .fixed-header #header {
    width: 100%;
}

#content-container .section-boxed {
    position: relative;
    margin: 50px auto;
    padding: 0;
}

.btn-header-group {
    margin: 0;
    float: none;
    position: absolute;
    right: 0;
    top: 9px;
}

a:hover {
    text-decoration: none;
}