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