Element button pseudo-element :after generated with background padding 20px box-sizing content-box transition border-radius display inline-block z-index auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto overflow visible cursor default line-height normal transform border 1px #b7b7b7 solid font-size 16px height auto font-weight normal position static