img{border:solid 1px black; margin:10px;}
.selected:hover{
 box-shadow:0px 12px 22px 1px #333;
 transform: scale(1.5); /* (150% zoom - Note: if the zoom is too large, it will go outside of the viewport) */
}

.upload-btn-wrapper {
  position: relative;
  overflow: hidden;
  display: inline-block;
  margin:auto;
  width: 100%;
  max-width:400px;
}

.text{
  padding:5px;
  font-family: arial;
  font-size: 14px;
  color: #ffffff;
  text-decoration: none;
}

.btn {
  width:100%;
  max-width: 300px;
  margin:5px;
  border: 2px solid gray;
  color: gray;
  background-color: white;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 20px;
  font-weight: bold;
}
.btn a{
  color: #000000;
  text-decoration: none;
}
.btn a:hover{
  color: #1DA1F2;
  text-decoration: none;
}
.btn img:hover{
  border: 0px;
  text-decoration: none;
  -webkit-transform: scale(1.3);
	transform: scale(1.3);
}

.links {
  width:100%;
  max-width: 200px;
  margin:auto;
  text-align:center;
  border: 2px solid gray;
  color: gray;
  background-color: white;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 20px;
  font-weight: bold;
}
.links:hover {
  width:100%;
  max-width: 200px;
  border: 2px solid gray;
  color: white;
  margin:auto;
  text-align:center;
  background-color: #F3F3F3;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 20px;
  font-weight: bold;
}
.links a{
  color: #808080;
  font-size: 20px;
  font-weight: bold;
  font-family: arial;
  text-decoration:none;
  cursor: pointer;
}

.upload-btn-wrapper input[type=file] {
  width:100%;
  max-width: 300px;
  font-size: 100px;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}

.upload-btn-wrapper input[type=submit] {
  width:100%;
  max-width: 300px;
  font-size: 100px;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}