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