import { cn } from '@/lib/utils'; interface LoadingSpinnerProps { size?: 'sm' | 'md' | 'lg'; className?: string; } export function LoadingSpinner({ size = 'md', className }: LoadingSpinnerProps) { const sizeClasses = { sm: 'h-4 w-4 border-2', md: 'h-8 w-8 border-2', lg: 'h-12 w-12 border-3', }; return (
Loading...
); } export function LoadingOverlay({ message = 'Loading...' }: { message?: string }) { return (

{message}

); }