.theme-toggle-container {
  position: relative;
}

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  border-radius: 50%;
  position: relative;
}

.theme-toggle::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(55, 239, 186, 0.1);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.theme-toggle:hover::before {
  opacity: 1;
}

.theme-toggle:hover {
  transform: rotate(15deg) scale(1.1);
}

.theme-toggle:active {
  transform: scale(0.95);
}

.toggle-icon {
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.theme-toggle.dark {
  animation: toggleRotate 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.theme-toggle.dark .toggle-icon {
  stroke: #37EFBA;
}

@keyframes toggleRotate {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.2); }
  100% { transform: rotate(360deg) scale(1); }
}