Android 4.1 and 4.2 don’t parse :nth-child(n)

[zachleat]

:nth-child(n) works on Android 2.2
:nth-child(n) works on Android 2.3
:nth-child(n) fails on Android 4 (Kindle Fire HD 8.9)
:nth-child(n) fails on Android 4.1
:nth-child(n) fails on Android 4.2
:nth-child(n) fails on Android 4.3 (Kindle Fire HDX 7)
:nth-child(n) works on Android 4.3 (Galaxy Note 3)
:nth-child(n) works on Android 4.4

Workaround:

:nth-child(1n) works on Android 4.1
:nth-child(1n) works on Android 4.2

Test case:

https://output.jsbin.com/besefig

[MattDiMu]

In case somebody doesn't want to think about it and uses postcss already:
https://github.com/MattDiMu/postcss-nth-child-fix

...or use the corresponding postcss-fixes plugin pack, which tries to automatically fix such weird behaviors like that (just added it):
https://github.com/MattDiMu/postcss-fixes