Element block pseudo-element :after generated with z-index auto position static box-shadow line-height 1 border-radius background display block transform padding 20px cursor default float none box-sizing content-box overflow hidden width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid font-weight normal height auto transition font-size 22px margin 0px