Element button pseudo-element :after generated with font-size 47px width auto position fixed height auto opacity 0.00 border-radius box-sizing border-box overflow visible background padding 9px float none cursor pointer font-weight normal line-height normal transform display inline-block transition text-shadow -1px 0px 10px rgba(255,255,255,1) border 0px rgba(255,255,255,1) solid z-index margin -1px box-shadow