.slider {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
  overflow: hidden;
}

.slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 100%;
}

.slides img {
  width: 100%;
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
  max-height: 80vh;
}

.navv {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0,0,0,0.5);
  color: white;
  border: none;
  padding: 10px;
  cursor: pointer;
  font-size: 2rem;
  z-index: 10;
}

.prev {
  left: 10px;
}

.next {
  right: 10px;
}

@media screen and (max-width: 768px) {
  .slides img {
    max-height: 60vh;
  }

  .navv {
    font-size: 1.5rem;
    padding: 8px;
  }
}