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