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