import { type ClassValue, clsx } from 'clsx';
import { twMerge } from 'tailwind-merge';

export function cn(...inputs: ClassValue[]) {
    return twMerge(clsx(inputs));
}

export function smartRound(value: number | string | null | undefined): string {
  if (value === null || value === undefined) return '0';
  const num = typeof value === 'string' ? parseFloat(value) : value;
  if (isNaN(num)) return '0';
  
  // Round to nearest whole number
  return Math.round(num).toString();
}