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