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