.wts_control_nav {
    margin-top: 5px;
    position: relative;
    overflow: hidden;
    zoom: 1;
    display: none;
    .slides > li {
        list-style: none;
        margin-right: 5px;
        opacity:.5;
        &.flex-active-slide{
            opacity: 1;
        }
    }



    .flex-direction-nav {
        margin: 0;
        padding: 0;
        li {
            list-style: none;
        }
        a {
            text-decoration: none;
            display: block;
            width: 40px;
            height: 40px;
            margin: -20px 0 0;
            position: absolute;
            top: 50%;
            z-index: 10;
            overflow: hidden;
            opacity: 0;
            cursor: pointer;
            -webkit-transition: all 0.4s ease-in-out;
            -moz-transition: all 0.4s ease-in-out;
            -ms-transition: all 0.4s ease-in-out;
            -o-transition: all 0.4s ease-in-out;
            transition: all 0.4s ease-in-out;
            font-size: 0;
            background-color:rgba(0,0,0,.8);
            border-radius:50%;
            
            &:before, &:after {
                width: 16px;
                height: 3px;
                content: '';
                background-color: #fff;
                display: block;
                position: absolute;
                right: 12px;
            }
            &:before {
                transform: rotate(45deg);
                top: 14px;
            }
            &:after {
                transform: rotate(-45deg);
                top: 24px;
            }
        }
        .flex-next {
            right: -50px;
            text-align: right;
        }
        .flex-prev {
            left: -50px;
            &:before, &:after {
                left:12px;
                right: auto;
            }
            &:before {
                transform: rotate(-45deg);
            }
            &:after {
                transform: rotate(45deg);
            }
        }
        .flex-disabled {
            opacity: 0 !important;
            filter: alpha(opacity=0);
            cursor: default;
            z-index: -1;
        }

    }

    .flex-control-paging{
        text-align: center;
        padding: 0;
        margin: 0;
        height: 16px;
        line-height: 16px;
        li{
            list-style: none;
            display: inline-block;
            margin: 0 3px;
            a{
                display: block;
                width: 10px;
                height: 10px;
                font-size: 0;
                background-color: #000;
                opacity:.5;
                &.flex-active{
                    opacity: 1;
                }
            }
        }


        &+.flex-direction-nav{
            a{
                top: calc(50% - 8px);
            }
        }

    }



    &:hover {
        .flex-direction-nav {
            .flex-next {
                opacity: 0.7;
                right: 10px;
            }
            .flex-prev {
                opacity: 0.7;
                left: 10px;
            }
        }
    }

}