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