.ladder-button {
  position: fixed;
  bottom: 100px;
  right: 16px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FFD700, #FFA500, #FF6347);
  border: 3px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4),
              0 0 30px rgba(255, 165, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 100;
  transition: all 0.3s ease;
  animation: float 3s ease-in-out infinite;
}

.ladder-button:active {
  transform: scale(0.9);
}

.ladder-button:hover {
  box-shadow: 0 6px 30px rgba(255, 215, 0, 0.6),
              0 0 40px rgba(255, 165, 0, 0.5);
  transform: translateY(-2px);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.gift-icon {
  color: #fff;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
  animation: rotate 4s ease-in-out infinite;
}

@keyframes rotate {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-10deg);
  }
  75% {
    transform: rotate(10deg);
  }
}

/* Адаптация для темной темы */
[data-theme="dark"] .ladder-button {
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.5),
              0 0 30px rgba(255, 165, 0, 0.4);
}