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