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