.sf_extra2 { background-image: url(images/bg_kiet.jpg);
 }
body#page_dfec341d-7e5a-418c-b628-41126e8da7c7 div#content2 { width:50.79%; }
body#page_db7c14b8-7bee-4604-afd7-cf3bf1adaec4 div#content1 { width:92.35%; }