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