.flex-direction-nav a {
width:35px;
height: 52px;
margin: -30px 0 0;
display: block;
background: url(mediumarrows.png) no-repeat 0 0;
position: absolute;
top:9%;
z-index: 999999999999;
cursor: pointer;
opacity: 1;
-webkit-transition: all .3s ease;
}
.flex-direction-nav .flex-next {background-position: -56px 0; right: 15px }
.flex-direction-nav .flex-prev {background-position: -3px -1px; right: 75px;}
.flexslider:hover .flex-next {opacity: 0.8; right: 0px;}
.flexslider:hover .flex-prev {opacity: 0.8; right: 60px;}

.testblock:hover .flex-next {opacity: 0.8; right: 15px;}
.testblock:hover .flex-prev {opacity: 0.8; right: 75px;}