html{
font-family: "Lucida Sans", sans-serif;
}

.header{
margin: 20px;
}

.header a.a1{
text-decoration: none;
border: solid;
border-radius: 40px;
border-color: #660033;
background-color: #660033;
font-size: 37px;
color: white;
}

.header a.a2{
text-decoration: none;
color: #660033; 
font-size: 37px;
float: right;
}