.slide {
  max-width: 480px;
  margin: 0 20px 20px 20px auto;
  display: grid;
}

.slide-items {
  position: relative;
  grid-area: 1/1;
  -moz-border-radius:10px; 
  -webkit-border-radius:10px;  
  border-radius:10px;
  overflow: hidden;
}

.slide-nav {
  grid-area: 1/1;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto 1fr;
}

.slide-nav button {
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  opacity: 0;
}

.slide-items > * {
  position: absolute;
  top: 0px;
  opacity: 0;
  pointer-events: none;
}

.slide-items > .active {
  position: relative;
  opacity: 1;
  pointer-events: initial;
}

.slide-thumb {
  display: flex;
  grid-column: 1 / 3;
}

.slide-thumb > span {
  flex: 1;
  display: block;
  height: 3px;
  background: rgba(255,255,255, 0.4);
  margin: 5px;
  border-radius: 3px;
  overflow: hidden;
}

.slide-thumb > span.active::after {
  content: '';
  display: block;
  height: inherit;
  background: rgba(246,181,29, 0.9);
  border-radius: 3px;
  transform: translateX(-100%);
  animation: thumb 5s forwards linear;
}

@keyframes thumb {
  to {
    transform: initial;
  }
}