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