/* --- FLOATING BUTTON --- */
.floating-btn {
  position: fixed;
  bottom: 12px;
  right: 15px;
  z-index: 9999;
  display: inline-block;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease;
}

.floating-btn.visible {
  opacity: 1;
  visibility: visible;
}

.floating-btn img {
  border: 1px solid #ccc;
  border-radius: 6px;
  background-color: #f1f3f4;
  padding: 4px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.18);
  transition: background-color 0.25s ease;
}

/* Masaüstü hover efekti */
@media (hover: hover) {
  .floating-btn img:hover {
    background-color: #e0ffe0;
  }
}

/* Mobilde hover tamamen devre dışı */
@media (hover: none) {
  .floating-btn img:hover {
    background-color: #ffffff !important;
  }
}