* {box-sizing: border-box}
body {font-family: Verdana, sans-serif; margin:0}
.mySlides {display: none}
img {vertical-align: middle;}
.logo {color: #000;}

.slideshow-container {
  max-width: 100%;
  position: relative;
  margin: auto;
}


.prev, .next {
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  padding: 16px;
  margin-top: -22px;
  color: white;
  font-weight: bold;
  font-size: 18px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
}


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


.prev:hover, .next:hover {
  background-color: rgba(0,0,0,0.8);
}


.text {
  color: #f2f2f2;
  font-size: 15px;
  padding: 8px 12px;
  position: absolute;
  bottom: 8px;
  width: 100%;
  text-align: center;
}


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


.dot {
  cursor: pointer;
  height: 15px;
  width: 15px;
  margin: 0 2px;
  background-color: #bbb;
  border-radius: 50%;
  display: inline-block;
  transition: background-color 0.6s ease;
}

.active, .dot:hover {
  background-color: #717171;
}


.fade {
  animation-name: fade;
  animation-duration: 1.5s;
}

@keyframes fade {
  from {opacity: .4} 
  to {opacity: 1}
}


@media only screen and (max-width: 300px) {
  .prev, .next,.text {font-size: 11px}
}

html {
box-sizing: border-box;
}









*, *:before, *:after {
box-sizing: inherit;
}

.column {
float: left;
width: 25%;
margin-bottom: 16px;
padding: 0 8px;
}

@media screen and (max-width: 650px) {
.column {
width: 100%;
display: block;
}
}

.card {
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}

.container {
padding: 0 16px;
}

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

.title {
color: black;
}

.button {
border: none;
outline: 0;
display: inline-block;
padding: 8px;
color: white;
background-color: #000;
text-align: center;
cursor: pointer;
width: 100%;
}

.button:hover {
background-color: #555;
}