body{
background:#0f172a;
font-family:system-ui;
display:flex;
justify-content:center;
align-items:center;
height:100vh;
color:white;
}

.card{
background:#1e293b;
padding:40px;
border-radius:12px;
width:420px;
box-shadow:0 20px 40px rgba(0,0,0,0.5);
}

textarea{
width:100%;
height:120px;
margin-bottom:20px;
background:#020617;
color:white;
border:none;
padding:12px;
border-radius:6px;
}

input{
width:100%;
padding:12px;
background:#020617;
color:white;
border:none;
margin-bottom:10px;
}

button{
width:100%;
padding:12px;
background:#3b82f6;
border:none;
color:white;
font-weight:bold;
border-radius:6px;
cursor:pointer;
}

.secret{
background:black;
padding:20px;
font-family:monospace;
border-radius:8px;
margin-top:10px;
}