Fix style of floating label and (Chromes) autofill
Fix style of floating label and (Chromes) autofill

Selector was using .input, which imho doesn't make any sense here. 

When (chromes) autofill feature happened, the label should have the same style as when the input if filled.
aaraggornn/primeng,WebRota/primeng,sourabh8003/ultimate-primeNg,gabriel17carmo/primeng,carlosearaujo/primeng,sourabh8003/ultimate-primeNg,carlosearaujo/primeng,primefaces/primeng,311devs/primeng,primefaces/primeng,gilhanan/primeng,gilhanan/primeng,sourabh8003/ultimate-primeNg,carlosearaujo/primeng,WebRota/primeng,311devs/primeng,carlosearaujo/primeng,311devs/primeng,gabriel17carmo/primeng,aaraggornn/primeng,gilhanan/primeng,WebRota/primeng,311devs/primeng,sourabh8003/ultimate-primeNg,WebRota/primeng,gabriel17carmo/primeng,gilhanan/primeng,primefaces/primeng,primefaces/primeng,aaraggornn/primeng,gabriel17carmo/primeng,aaraggornn/primeng