body{
font-family:Arial, Helvetica, sans-serif;
background:#111;
color:white;
margin:0;
padding:40px;
text-align:center;
}

.menu-container{
max-width:900px;
margin:auto;
}

canvas{
width:100%;
border-radius:10px;
box-shadow:0 15px 40px rgba(0,0,0,0.5);
}

.controls{
margin-top:20px;
display:flex;
justify-content:center;
gap:20px;
}

button{
background:#ff7a00;
border:none;
padding:12px 20px;
border-radius:6px;
color:white;
font-size:16px;
cursor:pointer;
}

button:hover{
opacity:0.9;
}

.topbar{
width:100%;
background:#111;
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 25px;
box-sizing:border-box;
}

.back-btn{
color:#fff;
text-decoration:none;
font-weight:600;
}

.phone{
background:#ff7a00;
color:#fff;
padding:8px 16px;
border-radius:30px;
text-decoration:none;
font-weight:700;
}

.phone:hover{
opacity:0.9;
}