CSS Helper Positioning Class - .absolute-center (#987)
CSS Helper Positioning Class - .absolute-center (#987)

* Update positioning.styl

* Update positioning.styl

pdanpdan/quasar,quasarframework/quasar,quasarframework/quasar,simarust/quasar,rstoenescu/quasar-framework,rstoenescu/quasar-framework,fsgiudice/quasar,rstoenescu/quasar-framework,quasarframework/quasar,fsgiudice/quasar,pdanpdan/quasar,pdanpdan/quasar,quasarframework/quasar,fsgiudice/quasar,simarust/quasar,pdanpdan/quasar,simarust/quasar