.box-article{
    padding:10px 10px 15px 10px;min-height:450px;margin-top:5px;
    -webkit-box-shadow: 2px 2px 9px -3px rgba(0,0,0,0.42);
    -moz-box-shadow: 2px 2px 9px -3px rgba(0,0,0,0.42);
    box-shadow: 2px 2px 9px -3px rgba(0,0,0,0.42);
}
.box-article iframe, .box-article object, .box-article embed{
    display:block;margin:0 auto;max-width:100%;max-height:600px;
}