.flex-direction-nav a{
    text-decoration:none;
    display:block;width:62px !important;
    height:45px !important;
    margin:-20px 0 0;
    position:absolute;
    top:50%;
    z-index:10;
    overflow:initial !important;
    opacity:0;
    cursor:pointer;
    color:rgba(0,0,0,.8);
    text-shadow:1px 1px 0 rgba(255,255,255,.3);
    -webkit-transition:all .3s ease;
    -o-transition:all .3s ease;
    transition:all .3s ease}