Element button pseudo-element :after generated with display block overflow hidden line-height 1 cursor default height auto width 160px border 0px rgba(0,0,0,1) solid transition font-size 16px box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius float none background text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px font-weight normal transform padding 20px z-index auto position static