.dg-container {
  position: relative;
  overflow: hidden;
}

.dg-wrapper {
  /*ti le hinh giua slider*/
  width: 610px;
  height: 380px;
  /* max-height: 65.5vw;  */
  margin: 0px auto;
  /*ti le hinh giua slider*/
  position: relative;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -o-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-perspective: 1000px;
  -moz-perspective: 1000px;
  -o-perspective: 1000px;
  -ms-perspective: 1000px;
  perspective: 1000px;
  max-width: 100%;
}

.dg-wrapper .dg-holder {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  /* box-shadow: 0 0 5px rgba(0,0,0,0.3); */
  /* padding: 2px; */
  background: #fff;
  transition: all 0.8s ease-in-out !important;
  height: 100%;
}

.dg-wrapper a img {
  display: block;
}

.dg-wrapper a div {
  font-style: italic;
  text-align: center;
  line-height: 50px;
  text-shadow: 1px 1px 1px rgba(255, 255, 255, 0.5);
  color: #333;
  font-size: 16px;
  width: 100%;
  bottom: -55px;
  display: none;
  position: absolute;
}

.dg-wrapper a.dg-center div {
  display: block;
}

.dg-container nav {
}

.dg-container nav .dg-prev {
  text-indent: -9000px;
  cursor: pointer;
  width: 35px;
  height: 50px;
  opacity: 0.8;
  /* background: transparent url(../images/custom/left-ico.png) no-repeat center center; */
  position: absolute;
  left: 28%;
  top: calc(50% - 50px);
}

.dg-container nav .dg-next {
  text-indent: -9000px;
  cursor: pointer;
  width: 35px;
  height: 50px;
  opacity: 0.8;
  /* background: transparent url(../images/custom/right-ico.png) no-repeat center center; */
  position: absolute;
  right: 28%;
  top: calc(50% - 50px);
}

.dg-container nav span:hover {
  opacity: 1;
}