CSS hack Because
browsers
, such as Internet Explorer, Safari,
Mozilla Firefox
, Chrome, etc., or different versions of browsers of the same manufacturer, such as IE6 and IE7, have different understanding of CSS parsing, so it will cause the generation of The effect of the page is different, and we cannot get the page effect we need. At this time, we need to write different CSS for different browsers, so that it can be compatible with different browsers at the same time, and can get the page effect we want in different browsers.
Simply put, the purpose of CSS hacks is to make your CSS code compatible with different browsers. Of course, we can also use CSS hacks to customize different CSS effects for different versions of browsers.