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