div.portfolioImageSlider .flex-direction-nav a {
text-decoration: none;
display: block;
width: 40px;
height: 40px;
margin: 0;
position: absolute;
top: 0;
z-index: 10;
overflow: hidden;
opacity: 1 !important;;
color:#000 !important;
font-size: 30px !important;
}

div.portfolioImageSlider .flex-direction-nav {
position: absolute;
top: 0;
margin: 0 0 0 -60px;
}

div.portfolioImageSlider .flex-direction-nav a.flex-prev:before {
font-family: 'Quicksand', sans-serif;
font-size: 30px !important;
line-height: 1;
display: inline-block;
content: '<';
}

div.portfolioImageSlider .flex-direction-nav a.flex-next:before {
font-family: 'Quicksand', sans-serif;
font-size: 30px !important;
line-height: 1;
display: inline-block;
content: '>';
}