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