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