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