.fusion-slider-sc {
  .slides > li:first-child {
    display: block;
  }

  .flex-direction-nav {
    a {
      position: absolute;
      top: 50%;
      z-index: 100;
      margin: -20px 0 0;
      height: 30px;
      width: 30px;
      opacity: 0;
      overflow: hidden;
      background-color: rgba(0, 0, 0, 0.5);
      background-repeat: no-repeat;
      cursor: pointer;
      font-size: 14px;
      font-weight: normal;
      font-family: @icon-font;
      -webkit-font-smoothing: none;
    }
  }

  &:hover .flex-next:hover,
  &:hover .flex-prev:hover {
    opacity: 1;
  }
}