.zigzag{margin:0;background:#fff;position:relative;height:80px;z-index:1;top:-95px}.zigzag:before, .zigzag:after{content:"";display:block;position:absolute;left:0;right:0}.zigzag:before{height:76px;top:103%;background:linear-gradient(-135deg, #D9C7B7 40px, transparent 0) 0 40px, linear-gradient(135deg, #D9C7B7 40px, transparent 0) 0 40px;background-position:top left;background-repeat:repeat-x;background-size:80px 80px}.zigzag:after{height:80px;top:100%;background:linear-gradient(-135deg, #fff 40px, transparent 0) 0 40px, linear-gradient(135deg, #fff 40px, transparent 0) 0 40px;background-position:top left;background-repeat:repeat-x;background-size:80px 80px}