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