.button {
display: inline-block;
padding: 10px 20px;
font-size: 16px;
color: white;
background-color: blue;
text-decoration: none;
border-radius: 5px;
box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
}
.button:hover {
background-color: darkblue;
box-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}