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