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