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