michael@0: .contain, .maybesc {
michael@0:   width: 100px;
michael@0:   height: 100px;
michael@0: }
michael@0: .contain, .maybesc {
michael@0:   position: relative;
michael@0: }
michael@0: .inner1, .inner3, .intruder {
michael@0:   position: absolute;
michael@0:   top: 0; left: 0; bottom: 0; right: 0;
michael@0: }
michael@0: .inner1 {
michael@0:   left: 5px; right: 30px;
michael@0:   background: rgba(0, 255, 255, 0.5); /* aqua */
michael@0:   z-index: 1;
michael@0: }
michael@0: .inner3 {
michael@0:   left: 30px; right: 5px;
michael@0:   background: rgba(255, 255, 0, 0.5); /* yellow */
michael@0:   z-index: 3;
michael@0: }
michael@0: .intruder {
michael@0:   top: 20px; bottom: 20px;
michael@0:   background: rgba(255, 0, 255, 0.5); /* fuchsia */
michael@0:   z-index: 2;
michael@0: }