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