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