Element button pseudo-element :after generated with overflow hidden opacity 1 float left height auto font-weight bold position relative box-sizing content-box background outline none transition margin 2% box-shadow 0px 10px 0px rgba(186,52,52,1) border-radius text-shadow 0px 0px 0px rgb(196,80,78) transform line-height normal border 0px rgba(0,0,0,1) solid padding 22px width auto display inline-block font-size 1.6em cursor pointer z-index auto