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