body {
  margin: 0px;
}
ul {
  padding: 0px;
  margin: 0px;
  list-style: none;
}
img {
  display: block;
  max-width: 100%;
}
.slide-wrapper {
  overflow: hidden;
}
.slide {
  display: flex;
}
.slide:hover {
    will-change: transform;
}
.slide li {
  flex-shrink: 0;
  width: 80vw;
  max-width: 800px;
  margin: 20px 20px;
  opacity: .8;
  transform: scale(.8);
  transition: .3s;

  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .4);
}
.slide li.active {
    opacity: 1;
    transform: scale(1);
}