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