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