#example8-nav-btns {
	text-align: center;
}
 
#example8-nav-btns > div{
	margin: 5px 0px;
}
 
#example8-nav-btns .btn{
	height: 25px;
	width: 25px;
	background-size: contain;
}
 
#example8-nav-btns .left-btn{
	float: left;
}
 
#example8-nav-btns .right-btn{
	float: right;
}
 
#example8-nav-btns .left-btn.arrow1 {
	background-image: url('../images/leftarrow1.png');
}
 
#example8-nav-btns .left-btn.arrow2 {
	background-image: url('../images/leftarrow2.png');
}
 
#example8-nav-btns .right-btn.arrow1 {
	background-image: url('../images/rightarrow1.png');
}
 
#example8-nav-btns .right-btn.arrow2 {
	background-image: url('../images/rightarrow2.png');
}
 
.opacityTransition{
	opacity: .7;
	-webkit-transition: all 300ms;
	-moz-transition: all 300ms;
	-o-transition: all 300ms;
	transition: all 300ms;
}
 
.opacityTransition:hover{
	opacity: 1;
}