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