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