.payment-container {
  max-width: 600px;
  margin: 50px auto;
  padding: 40px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid #303030;
  border-radius: 12px;
  text-align: center;
}

.payment-title {
  color: #fff;
  font-size: 28px;
  margin-bottom: 30px;
}

.payment-amount {
  font-size: 48px;
  color: #00b96b;
  font-weight: bold;
  margin: 20px 0;
}

.payment-info {
  text-align: left;
  background: rgba(0,0,0,0.3);
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 30px;
  color: #ccc;
}

.payment-method {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
}

.payment-method-item {
  border: 1px solid #444;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s;
  color: #fff;
}

.payment-method-item.active {
  border-color: #00b96b;
  background: rgba(0, 185, 107, 0.1);
}