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