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