#graph_header a.navbar-brand img,
#graph_header_affix  a.navbar-brand img {
    max-height: 70px;
    margin-top: -10px;
 }
  
#wrapwrap #graph_header_affix a.navbar-brand img {
    max-height: 35px;
    margin-top: 8px;
  }

.website_blog .o_blog_cover_container {
    position: relative;
    background-color: #54787d;
}