How did Napoleon 1 earn the support of all social strata?

He received such great support, since he was able to make significant progress in various state areas (to raise the economy, eliminate the crisis, expand the rights and living standards of peasants, and reduce unemployment). There was a revival of the nobility. In addition, during the years of his reign the prestige of France was able to increase. The numerous victories of Napoleon and the expansion of territories should be noted here. France at the time was able to be the most powerful empire in Europe.