.d73-share-buttons {
  display: flex;
  gap: 12px;
  width: 100%;
  margin: 20px 0;
  box-sizing: border-box;
}

.d73-share-buttons * {
  box-sizing: border-box;
}

.d73-share-btn {
  flex: 1;
  min-width: 0;
  height: 54px;
  border: 0;
  border-radius: 10px;
  background: #f4f5f6;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none !important;
  cursor: pointer;
  transition: background-color .2s ease, transform .2s ease, box-shadow .2s ease;
  -webkit-tap-highlight-color: transparent;
}

.d73-share-btn:hover,
.d73-share-btn:focus {
  background: #eceeef;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, .06);
  outline: none;
}

.d73-share-btn svg {
  width: 24px;
  height: 24px;
  display: block;
}

.d73-facebook svg {
  width: 25px;
  height: 25px;
  fill: #1877f2;
}

.d73-whatsapp svg {
  width: 24px;
  height: 24px;
  fill: #25d366;
}

.d73-native-share svg {
  width: 24px;
  height: 24px;
  fill: #555;
}

.d73-share-copied {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: #111;
  color: #fff;
  padding: 10px 16px;
  border-radius: 999px;
  font: 600 14px/1.2 Arial, sans-serif;
  z-index: 999999;
  opacity: 0;
  animation: d73ShareToast 2.2s ease forwards;
}

@keyframes d73ShareToast {
  0% { opacity: 0; transform: translate(-50%, 8px); }
  15% { opacity: 1; transform: translate(-50%, 0); }
  85% { opacity: 1; transform: translate(-50%, 0); }
  100% { opacity: 0; transform: translate(-50%, 8px); }
}

@media (max-width: 480px) {
  .d73-share-buttons {
    gap: 10px;
  }

  .d73-share-btn {
    height: 50px;
    border-radius: 9px;
  }
}