body, html {
height: 100%;
margin: 100;
}
/* Style tab links */
.tablink {
color: none;
float: left;
border: ridge #ccc;
border-width: 6px;
outline: 5px;
cursor: pointer;
padding: 14px 16px;
font-size: 17px;
font-family: 'Lily Script One', cursive;
...
