Element block pseudo-element :after generated with width 160px line-height 1 font-size 16px float none border-radius cursor default overflow hidden border 1px rgba(0,0,0,1) solid position static padding 8px box-sizing content-box background transform height auto z-index auto margin 2px font-weight normal transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) display inline-block text-shadow 1px 1px 1px rgba(0,0,0,0.2)