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