Element block pseudo-element :before generated with margin 0px padding 20px background width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius transition display block border 0px rgba(0,0,0,1) solid line-height 1 font-weight normal overflow hidden box-sizing content-box height auto outline none box-shadow 3px 6px 1px rgba(0,0,0,0.3) float none cursor default transform position static opacity 1 font-size 16px z-index auto