body {

background:black;
color:white;

font-family:Arial;

text-align:center;

margin-top:100px;

}

h1 {

font-size:60px;

letter-spacing:5px;

}

.menu {

margin-top:60px;

}

.button {

display:block;

margin:20px auto;

width:200px;

padding:15px;

border:2px solid cyan;

color:white;

text-decoration:none;

transition:0.3s;

}

.button:hover {

background:cyan;

color:black;

}