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