button {
  display: inline-block;
  padding: 15px 25px;
  font-size: 24px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  outline: none;
  color: #fff;
  background-color: #4CAF50;
  border: none;
  border-radius: 15px;
  box-shadow: 0 9px #999;
}

button:hover {
	background-color: #3e8e41
}

button:active {
  background-color: #FF0000;
  box-shadow: 0 5px #666;
  transform: translateY(4px);
}

.photo {
	align: center;
	padding: 50px;
}


.transparent {
	color: rgba(0, 0, 0, 0);
	text-align: center;
}

body {
        width: 35em;
        margin: 0 auto;
        font-family: Tahoma, Verdana, Arial, sans-serif;
	background-image: url("https://szkielaton.pl/media/icon.PNG");
	background-repeat: repeat;
        background-color: white;
	background-size: 25px 25px;
}