* {
  box-sizing: border-box;
}

.container {
  position: relative;
}

.mySlides {
  display: none;
}

.cursor {
  cursor: pointer;
}

.prevgaleria,
.nextgaleria {
  cursor: pointer;
  position: absolute;
  top: 40%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: white;
  font-weight: bold;
  font-size: 20px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

.nextgaleria {
  right: 15px;
  border-radius: 3px 0 0 3px;
}

.prevgaleria:hover,
.nextgaleria:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

.exitCross:hover {
  position: relative;
  z-index: 1;
}

.numbertext {
  color: #f2f2f2;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}

img {
  margin-bottom: -4px;
}

.caption-container {
  text-align: center;
  background-color: #222;
  padding: 8px 16px;
  color: white;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

.column {
  float: left;
  width: 16.66%;
}

.demo {
  opacity: 0.6;
}

.active,
.demo:hover {
  opacity: 1;
}