Element block pseudo-element :before generated with box-sizing content-box padding 20px margin 0px position static cursor default height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) display inline-block float left overflow hidden transform border 0px rgba(0,0,0,1) solid width 600px border-radius background font-size 16px line-height 1 font-weight normal z-index auto