*,
*:after,
*::before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

nav a {
	position: relative;
	display: inline-block;
	outline: none;
	text-decoration: none;

}

nav a:hover,
nav a:focus {
	outline: none;
}



/* Effect 21: borders slight translate */
.cl-effect-21 a {
	 float:left;
	text-shadow: none;
	font-family:Arial, Helvetica, sans-serif; font-size:14px; font-weight:normal; padding:13px 20px; color:#283c83;
	-webkit-transition: color 0.3s;
	-moz-transition: color 0.3s;
	transition: color 0.3s;
}

.cl-effect-21 a::before,
.cl-effect-21 a::after {
	position: absolute;
	left: 0;
	width: 100%;
	height: 1px;
	background: #666666;
	content: '';
	opacity: 0;
	-webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
	-moz-transition: opacity 0.3s, -moz-transform 0.3s;
	transition: opacity 0.3s, transform 0.3s;
	-webkit-transform: translateY(-10px);
	-moz-transform: translateY(-10px);
	transform: translateY(-10px);
}

.cl-effect-21 a::before {
	top: 0;
	-webkit-transform: translateY(-10px);
	-moz-transform: translateY(-10px);
	transform: translateY(-10px);
}

.cl-effect-21 a::after {
	bottom: 0;
	-webkit-transform: translateY(10px);
	-moz-transform: translateY(10px);
	transform: translateY(10px);
}

.cl-effect-21 a:hover,
.cl-effect-21 a:focus {
	color: #05aad9;
}

.cl-effect-21 a:hover::before,
.cl-effect-21 a:focus::before,
.cl-effect-21 a:hover::after,
.cl-effect-21 a:focus::after {
	opacity: 1;
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	transform: translateY(0px);
}