.wallet-section {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}
#walletButton {
  padding: 10px 20px;
  background: linear-gradient(135deg, #667eea 0, #764ba2 100);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}
#walletButton:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}
#walletButton.connected {
  background: linear-gradient(135deg, #10b981 0, #059669 100);
}
#walletAddress {
  padding: 8px 15px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
  color: white;
  font-family: monospace;
  font-size: 14px;
}
#userBalance {
  padding: 8px 15px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  color: white;
  font-weight: 600;
}
.language-selector {
  display: flex;
  gap: 8px;
}
.language-selector button {
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: white;
  cursor: pointer;
  transition: all 0.2s;
}
.language-selector button:hover,
.language-selector button.active {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
}