Comment fixer des problèmes sur votre CSS (en)

When you integrate a new design you have all the time the same problem… Compatibility with all browsers. Many times you create your frontend and then when you try for exemple in IE8 (this is just an exemple I could say Chrome hein ;) ) you see you have some problems with margin or some small stuff like that and you realize that if you want to fix it for all browsers, this will be really complicated and will add complexity for nothing. So here is 3 technics to add some hacks without any risks in your application