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