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