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