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