body{
font-family:-apple-system,BlinkMacSystemFont,sans-serif;
background:#fff7f0;
margin:0;
text-align:center;
}

.container{
padding:20px;
max-width:420px;
margin:auto;
}

.logo img{
width:90px;
margin:5px auto 10px auto;
display:block;
}

h2{
color:#ff6a00;
}

#reader{
width:320px;
margin:auto;
border-radius:15px;
overflow:hidden;
}

.card{
background:white;
padding:20px;
border-radius:18px;
box-shadow:0 6px 20px rgba(0,0,0,0.08);
margin-top:20px;
}

.primary{
background:#ff6a00;
color:white;
}

button{
margin-top:12px;
padding:14px 20px;
border:none;
border-radius:14px;
font-size:16px;
width:100%;
}

button:hover{
opacity:0.9;
}

.price-box{
margin-top:10px;
}

#priceLabel{
display:inline-block;
background:#fff1e6;
padding:10px 16px;
border-radius:12px;
color:#ff6a00;
font-weight:600;
cursor:pointer;
}

#price{
font-size:42px;
margin:10px 0;
color:#333;
}

.hidden{
display:none;
}

.label{
color:#888;
font-size:14px;
}

/* Modal */

.modal{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.4);
display:flex;
align-items:center;
justify-content:center;
z-index:1000;
}

.modal.hidden{
display:none;
}

.modal-content{
background:white;
border-radius:16px;
width:80%;
max-width:300px;
overflow:hidden;
box-shadow:0 10px 30px rgba(0,0,0,0.2);
}

.modal-content div{
padding:16px;
font-size:18px;
border-bottom:1px solid #eee;
cursor:pointer;
}

.modal-content div:last-child{
border-bottom:none;
}

.modal-content div:hover{
background:#fff1e6;
}

.logout-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #e53935;
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
}

.logout-btn:hover {
    background: #c62828;
}