* {
  box-sizing: border-box;
}

html, body {
  margin-top: 1em;
  padding: 0;
  height: 100%;
}

/* Position the image container (needed to position the left and right arrows) */
.container {
  position: relative;
}

/* Hide the images by default */
.mySlides {
  display: none;
}

/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  width: auto;
  padding: 16px;
  color: black;
  font-size: 16px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
  border-radius: 3px 0 0 3px;
}


.active {
  opacity: 1;
}

img {
  padding: 0;
  display: block;
  margin: 0 auto;
  max-height: 85vh;
  max-width: 100%;
}