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