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