.carousel-fade .carousel-inner .item {
    transition-property: opacity;
  }
  .carousel-fade .carousel-inner .item,
  .carousel-fade .carousel-inner .active.left,
  .carousel-fade .carousel-inner .active.right {
    opacity: 0;
  }
  .carousel-fade .carousel-inner .active,
  .carousel-fade .carousel-inner .next.left,
  .carousel-fade .carousel-inner .prev.right {
    opacity: 1;
  }
  .carousel-fade .carousel-inner .next,
  .carousel-fade .carousel-inner .prev,
  .carousel-fade .carousel-inner .active.left,
  .carousel-fade .carousel-inner .active.right {
    left: 0;
    -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
  }
  .carousel-fade .carousel-control {
    z-index: 2;
  }
  html,
  body,
  .carousel,
  .carousel-inner,
  .carousel-inner .item {
    height: 100%;
  }
  .item:nth-child(1) {
    background-image: url(../img/wahba2.jpg);
    background-repeat: no-repeat;
    background-size: cover;
  }
  .item:nth-child(2) {
    background-image: url(../img/project/mukah_coal.png);
    background-repeat: no-repeat;
    background-size: cover;
  }
  .item:nth-child(3) {
    background-image: url(../img/project/peat_lab.png) ;
    background-repeat: no-repeat;
    background-size: cover;
    
  }