#headerNavigationContainer > div:nth-child(1) {
    background: url(https://i.ibb.co/pxKkr0x/Uceyc.png);
	background-repeat:no-repeat;
	background-size:100% 100%;	
	background-position:center;
}
div.issn span {color:#ffffff;font-weight: normal;}
div.issn span:hover {color:#666666}	
@media screen and (max-width: 600px) {
	div.issn {
    visibility: hidden;
    clear: both;
    float: left;
    margin: 10px auto 5px 20px;
    width: 28%;
    display: none;
  }
}
.pkp_block h2.title, .pkp_block .content span.title, .pkp_block span.title {
	color:#ffffff;
}
.page-header a.btn.btn-default.btn-xs, ul#navigationUser li a {
    font-weight: normal;color: #666666;
}
.homepage-image img {
	display: block;
	margin-left: auto;
	margin-right: auto;
	width: 50%;
    box-shadow: 3px 5px 11px -9px rgba(0, 0, 0, 0.75);
   
}
div#customblock-leftcolumnstart {
    display: contents;
}
footer .container {
	display: flex;
	justify-content: center;
	align-items: center;
	background: #EFF2FB;
    color: #000;
	text-align: center;
}
footer .copyright-wrapper {
    text-align: center;
    font-size: 10px;
    padding-bottom: 12px;
    color: #000;
}
footer a {
    color: #000;
}
.gsccontainer {
  position: relative;
  width: 100%;
  height:350px;
  overflow: hidden;
  padding-top: 56.25%;
}
.frcontainer {
  position: relative;
  width: 100%;
  height:268px;
  overflow: hidden;
  padding-top: 56.25%;
}
.resiframe {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  border: none;
}