*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'Poppins',sans-serif;
}

body{
background:linear-gradient(135deg,#0f0f1a,#1a1a2e);
color:#fff;
min-height:100vh;
padding:30px 15px;
}

.container{
max-width:800px;
margin:auto;
animation:fadeIn 1s ease;
}

@keyframes fadeIn{
from{opacity:0; transform:translateY(30px);}
to{opacity:1; transform:translateY(0);}
}

.header{
text-align:center;
margin-bottom:30px;
}

.header h1{
font-size:28px;
color:#7b2ff7;
}

.card{
background:#1f1f2e;
padding:25px;
border-radius:15px;
box-shadow:0 10px 40px rgba(0,0,0,0.6);
}

.methods{
display:flex;
gap:15px;
flex-wrap:wrap;
margin-bottom:20px;
}

.method{
flex:1;
background:#27273a;
padding:15px;
border-radius:12px;
text-align:center;
cursor:pointer;
transition:0.3s;
border:2px solid transparent;
}

.method img{
width:45px;
margin-bottom:8px;
}

.method:hover{
transform:scale(1.05);
}

.method.active{
border-color:#7b2ff7;
background:#2f2f4a;
}

.bold-info{
background:#111;
padding:20px;
border-radius:10px;
margin-bottom:20px;
text-align:center;
border:2px solid #7b2ff7;
}

.bold-info h2{
font-size:22px;
margin-bottom:10px;
color:#00ffcc;
}

.bold-info p{
font-size:20px;
font-weight:700;
}

input, select{
width:100%;
padding:12px;
margin-bottom:15px;
border-radius:8px;
border:none;
background:#2f2f4a;
color:#fff;
}

button{
width:100%;
padding:14px;
border:none;
border-radius:10px;
background:#7b2ff7;
color:#fff;
font-weight:600;
font-size:16px;
cursor:pointer;
transition:0.3s;
}

button:hover{
background:#9d4dff;
}

.success-box{
margin-top:15px;
background:#00cc88;
padding:12px;
border-radius:8px;
display:none;
text-align:center;
}