makeFullWith CSS class and Firefox Quantum

used in SliderFactory and OnePageToolkit    2017-12-02

Firefox Quantum (ver 57+) will not understand the former working css hack body:last-child anymore.

Since the hack was for Internet Explorer <= 8, we can simply remove it nowadays.

In order to make the class work in FF again, change any occurence of


body:last-child .makeFullWidth {
position:relative;
left:50%;
width:100vw;
margin-left:-50vw;
}

to

.makeFullWidth {
position:relative;
left:50%;
width:100vw;
margin-left:-50vw;
}

Occurres i.e. in

  • SliderFactory.css, line 55
  • OnePageToolkit.css, line 30