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