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