Element block pseudo-element :after generated with overflow hidden box-sizing content-box width 1280px margin 20px box-shadow 1px 1px 1px rgba(220,220,220,1) border-radius transition border 0px rgba(0,0,0,1) solid cursor default font-size 16px display block float none position static height auto background z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 padding 20px font-weight normal transform