Recently I inherited an iPad 2 and it has opened my eyes to a wide range of problems in the
css that I have written on my personal sites as well as the limitations that can be imposed by the version of an OS ( in this case the iPad is on v8.2 )
A google search for the device with a quick description of the problem and related
css attributes turned up a handful of posts explaining the need for prefixes.
Although I'm sure it is not too difficult to configure, I was not in the mood to setup a
gulpfile to compile
css to handle the generating the prefixes so I turned to google; one of the top results was this project https://autoprefixer.github.io/ . It's nice because you can control the number of major versions back to include only the necessary prefixes that you want.
The two major
css properties that I use often and have been observed misbehaving on this older device are: