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