.filter-by {
	display:block;
}
.filter-by ul {
	display:block;
	margin:0;
	padding:0;
}
.filter-by ul li {
	position:relative;
	float: left;
	list-style:none;
	border:#2196f3 solid 1px;
	background:#fff;
	color:#2196f3;
	margin-right:25px;
	border-radius:0;
}
.filter-by ul li::before {
 position: absolute;
 width: 27px;
 height: 1px;
 content: "";
 left: -27px;
 top: 20px;
 display: inline-block;
 z-index: 0;
 background-color: #E0E0E0;
 border-radius: 50%;
}
.filter-by ul li:first-child:before {
	display:none
}
.filter-by ul li.active {
	background:#2196f3;
	color:#fff;
}
.filter-by ul li.active a{
	color:#fff;
}
.filter-by ul li a {
	display:block;
	padding:8px 15px;
}
@media only screen and (max-width: 600px) {
.filter-by ul li {
	margin:0 8px 6px 0;
}
.filter-by ul li:before {
	display:none
}
.filter-by ul li a {
	display:block;
	padding:5px 8px;
}
}




.portfolio {
	position:relative;
}
.portfolio .portfolio-single {
	box-shadow:10px 2px 20px 4px #0003;
}
.portfolio .portfolio-single .portfolio-img img {
	width:100%;
	max-width:100%;
}
.portfolio .portfolio-single .portfolio-title {
	padding:15px;
}
.portfolio .portfolio-single .portfolio-title a {
	color:#333;
	font-size:20px;
}
.portfolio .portfolio-single .portfolio-title a:hover {
	color:#2196f3;
}
.portfolio .portfolio-single .portfolio-details {
	padding:0 15px 15px 15px;
	color:#504b47;
	font-weight:300;
	text-align:justify;
}
.portfolio .portfolio-single .portfolio-btn {
	background:linear-gradient(45deg, #495aff, #0acffe);
	display:block;
	width:100%;
	padding:8px 6px;
	color:#fff;
	text-align:center;
}
.portfolio .portfolio-single .portfolio-btn:hover {
	opacity:0.8;
}
.portfolio .nav-tabs {
	border:none;
}
.portfolio .nav-tabs .nav-item {
	border:#2196f3 solid 1px;
	background:#fff;
	color:#2196f3;
	margin-right:25px;
	border-radius:0;
}
.portfolio .nav-tabs .nav-item.active {
	background:#2196f3;
	color:#fff;
}