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