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