header .container {
  background: url(https://journal.ipb.ac.id/public/site/images/alma/header-jan-25.jpg);
  background-size: cover;
}

div.issn {
  padding-top: 69px;
}

div.issn span {
  color: #fff;
}

ul#navigationUser li a {
  color: #92ca00;
}

.pkp_block .content span.title,
.pkp_block span.title {
  color: #fff;
}

.pkp_block .title {
  background-color: #2a5541;
}

.pkp_block h2.title {
  color: #fff;
}

footer .container {
  background: #2a5541;
}

.container.main_menu {
  background: #2a5541;
}