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