.logon-panel{
    height: 450px;
    box-shadow: 3px 0px 5px 3px rgba(0,0,0,.3);
}
.article-panel{
    height: 450px;
    box-shadow: 3px 0px 5px 3px rgba(0,0,0,.3);
}
.logon-panel .panel-heading{
    background-color: #35baf6;
    border-color:#35baf6;
    color:#FFF;
}