.content_container{
	font-size:18px;
}

.content_container hr{
	border:none;
	display: inline-block;
	border-top:5px solid #EBCB84;
	width:64px;
	margin:20px auto 30px auto;
}

.content_container .content_content .articles:not(#cat_arts):not(#ajax_arts) .art_item{
	display:block;
	margin-left:50px;
	width:calc(20% - 40px);
	float:left;
	text-align: left;
	margin-top:30px;
}

.content_container .content_content .articles:not(#cat_arts):not(#ajax_arts) .art_item:nth-child(5n-4){
	margin-left:0px;
}

.content_container .content_content .articles#cat_arts .art_item{
	display:block;
	width:25%;
	float:left;
	text-align:center;
	margin-bottom:20px;
	border:1px solid #c1c1c1;
	margin-left:-1px;
}