use css from web/jquery/etc into qt application (c++?)

[nkint]

hi! i really like this ui-style: http://designmodo.github.io/Flat-UI/
it is a set of gui widget made with jquery/bootstrap for web applications.

i'd like to know what is the smartest way to import this style as much as possible (complete port is not possible i think) to a qt application.

i have to say that i'm used qt only with c++, qt 4.8 for opengl/computer vision simple interfaces. so i'm not aware of new qt solution like qt-quick, qt html5 application, qwebview, js stuffs etc

i'd just like to use some of my c++ opengl widget (or any other of my c++ objects) but with this stylish css/interface/design/graphic layout with less effort as possible (i don't want to rewrite everything or spend days in try to let some css works)

any kind of ideas is appreciated, thanks