Element block pseudo-element :after generated with transform background opacity 1 font-weight bold box-sizing content-box text-shadow 0px 1px 0px rgba(255,255,255,0.8) line-height 2em padding 1.5em border-radius cursor default z-index auto font-size 1em overflow visible height auto display inline-block margin 0.5em border 1px rgba(211,211,211,1) solid position static box-shadow 0px 0px 1px rgba(255,255,255,0.8) outline none float none width auto transition