CSS3 Telescopic layout box model-use of new version Flexbox

Flexbox is a very good and novel layout, so there are many compatibility issues. Flexbox's normative work has been done for many years, and different browsers do not agree on the level of implementation of different versions. However, the general can be divided into the old version and the new version of two versions (mixed version only support IE10, not considered), for these two versions of the support can be referred to

More detailed compatibility conditions can be referred to "can I use" on the case, Poke here

If you're just using a mobile-only design, you can basically do it with Android and iOS, without having to consider compatibility issues. The new version of Flexbox does not have any layout improvements, except that the syntax is slightly different from the old version.

CSS3 Telescopic layout box model-use of new version Flexbox