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