#gtb-btn {
  background: #424242;
  border: 1px solid #424242;
  padding: 6px 12px;
  border-radius: 0px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 400;
  box-shadow: 0 2px 4px rgba(135,43,226,0.9);
  transition: background 0.2s;
}

#gtb-btn:hover {
  background: #424242;
}

#gtb-btn img {
  width: 18px;
  height: 18px;
}