.glider-contain {
  width: 100%;  
  margin: 0 auto;
  position: relative;
}
.glider {
  margin: 0 auto;
  position: relative;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
  transform: translateZ(0);
}
.glider-track {
  transform: translateZ(0);
  width: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  z-index: 1;
}
.glider.draggable {
  user-select: none;
  cursor: -webkit-grab;
  cursor: grab;
}
.glider.draggable .glider-slide img {
  user-select: none;
  pointer-events: none;
}
.glider.drag {
  cursor: -webkit-grabbing;
  cursor: grabbing;
}
.glider-slide {
  user-select: none;
  justify-content: center;
  align-content: center;
  width: 100%;
}

.glider::-webkit-scrollbar {
  opacity: 0;
  height: 0;
}
.glider-prev,.glider-next {
  user-select: none;
  position: absolute;
  outline: none;
  outline-style: none;
  background-color: black;
  border-radius: 100%;
  width: 50px;
  height: 50px;
  padding: 0;
  z-index: 2;
  font-size: 40px;
  text-decoration: none;
  left: -23px;
  border: 0;
  top: 40%;
  cursor: pointer;
  color:white;
  align-items: center;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center; 
  overflow: hidden; 
}
.glider-prev img,.glider-next img{
  width: 100%;
  height: 100%;
}
.glider-prev:hover, .glider-next:hover{
  background-color: #333333;
  outline-style: none;
}
.glider-prev:focus, .glider-next:focus{
  outline-style: none;
}
.glider-next {
  right: -23px;
  left: auto;
}

.glider-slide {
  min-width: 340px;
}
.glider-hide {
  opacity: 0;
}
.glider-dots {
  user-select: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0 auto;
  padding: 0;
}
.glider-dot {
  border: 0;
  padding: 0;
  user-select: none;
  outline: none;
  display: block;
  cursor: pointer;
  color: black;
  border-radius: 999px;
  background: black;
  width: 16px;
  height: 16px;
  margin: 7px;
}
.glider-dot:hover,
.glider-dot:focus,
.glider-dot.active {
  background: #333333;
}
@media(max-width: 36em){
  .glider::-webkit-scrollbar {
    opacity: 1;
    -webkit-appearance: none;
    width: 7px;
    height: 3px;
  }
  .glider::-webkit-scrollbar-thumb {
    opacity: 1;
    border-radius: 99px;
    background-color: rgba(156, 156, 156, 0.25);
    box-shadow: 0 0 1px rgba(255,255,255,.25);
  }
}