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