* {
  box-sizing: border-box;
}


.row {
    position: fixed;
    bottom: 3%;
    left: 3%;
    right: 3%;
    overflow-x: scroll;
    overflow-y: hidden;
    white-space: nowrap;
    width: 94%;
    padding: 20px 0;
    box-sizing: border-box;
    background-color: #f5f5f5;
}

.column {
  display: inline-block;
  margin-right: 10px;
}

.demo {
    width: auto;
    height: 100px;
    cursor: pointer;
    transition: transform 0.2s;
    opacity: 0.5;
}
.active {
    border: 2px solid #000;
    opacity: 1;
}

.demo:hover {
    transform: scale(1.1);
    opacity: 1;
}


img {
  vertical-align: middle;
  width: 55%;
}

.slideContainer {
    position:relative;
}

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


/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: absolute;
  top: 40%;
  width: auto;
  padding: 30px;
  margin-top: 0px;
  color: #f72f7f;
  font-size: 35px;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.prev {
  left: 0;
}
.next {
  right: 0;
}

h3 {
  padding:5px;
}