body{
margin:0;
font-family:Arial;
background:radial-gradient(circle at top,#1b1b3a,#05050f);
color:white;
}
#menu{
position:fixed; inset:0;
display:flex; flex-direction:column;
align-items:center; justify-content:center;
}
.logo{width:420px;margin-bottom:30px}
.panel{display:flex;flex-direction:column;gap:12px}
button{
background:linear-gradient(135deg,#ff0055,#5500ff);
border:none;
color:white;
padding:14px 42px;
font-size:18px;
border-radius:8px;
cursor:pointer;
}
button:hover{filter:brightness(1.2)}
canvas{display:none}