/* Theme Switcher Styles */
.theme-switcher {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
}

.theme-button {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.theme-button:hover {
  transform: scale(1.1);
  border-color: var(--accent);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.theme-menu {
  position: absolute;
  bottom: 60px;
  right: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem;
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  min-width: 140px;
}

.theme-menu.active {
  display: flex;
}

.color-option {
  padding: 0.5rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.2s ease;
  font-size: 0.9rem;
  color: var(--text-muted);
  border: 1px solid transparent;
}

.color-option:hover {
  background: var(--bg-soft);
  color: var(--text);
}

.color-option.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.color-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--border);
}

@media (max-width: 768px) {
  .theme-switcher {
    bottom: 1.5rem;
    right: 1.5rem;
  }
  
  .theme-button {
    width: 44px;
    height: 44px;
  }
}