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