.content_header {
    display: table-cell;
    vertical-align: top;
}

.content_header ul {
    list-style: none;
    margin: 23px 0px 20px 0px;
    padding: 0px;
    float: right;
}

.content_header li {
    float: left;
}

.content_header li a {
    display: block;
    padding: 18px 20px;
    text-align: center;
    border-left: 1px #ddd solid;
    text-transform: uppercase;
    font-size: 12px;
    color: #333;
    text-decoration: none;
    -webkit-transition: all .2s ease-out;
    -moz-transition: all .2s ease-out;
    -o-transition: all .2s ease-out;
    -ms-transition: all .2s ease-out;
    cursor: pointer;
}

.content_header li:first-child a {
    border-left: none;
}

.content_header li a:hover {
    color: #015b98;
    background: #feffff; /* Old browsers */
    background: -moz-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #feffff), color-stop(100%, #e8e8e8)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* IE10+ */
    background: linear-gradient(to bottom, #feffff 0%, #e8e8e8 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#feffff', endColorstr='#e8e8e8', GradientType=0); /* IE6-9 */
}

.content_header li a.selected {
    color: #015b98;
    background: #feffff; /* Old browsers */
    background: -moz-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #feffff), color-stop(100%, #e8e8e8)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #feffff 0%, #e8e8e8 100%); /* IE10+ */
    background: linear-gradient(to bottom, #feffff 0%, #e8e8e8 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#feffff', endColorstr='#e8e8e8', GradientType=0); /* IE6-9 */
}

.content_header li:first-child a.selected { background: none;}