.copy-button {
  background-color: #003b0b;
  border: 2px solid orange;
  border-radius: 50px;
  padding: 8px 15px;
  font-size: 18px;
  font-weight: bold;
  color: #d4ff6f;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px #00000088;
  font-family: Tahoma, sans-serif;

  position: absolute;
  left: 20px; /* دکمه رو به سمت چپ والد میچسبونه */
}

.copy-button:hover {
  background-color: #004d10;
  box-shadow: 0 0 15px #ffa500aa;
}