.jslider-16by9 .slideshow-wrapper {height: calc(100vw / 1.77778)!important;}
.jslider-4by3 .slideshow-wrapper {height: calc(100vw / 1.33333)!important;}
.jslider-3by2 .slideshow-wrapper {height: calc(100vw / 1.5)!important;}
.jslider-1by1 .slideshow-wrapper {height: calc(100vw / 1)!important;}
.jslider-185 .slideshow-wrapper {height: calc(100vw / 1.85)!important;}
.jslider-239 .slideshow-wrapper {height: calc(100vw / 2.39)!important;}