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