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