/*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/490(此说明只在演示页面有,不在下载的源码里)*/.compass{	display:none;}.compass .back {  fill: #eee;  fill-opacity: .8;}.compass .fore {  stroke: #999;  stroke-width: 1.5px;}.compass rect.back.fore {  fill: #999;  fill-opacity: .3;  stroke: #eee;  stroke-width: 1px;  shape-rendering: crispEdges;}.compass .direction {  fill: none;}.compass .chevron {  fill: none;  stroke: #999;  stroke-width: 5px;}.compass .zoom .chevron {  stroke-width: 4px;}.compass .active .chevron, .compass .chevron.active {  stroke: #fff;}.compass.active .active .direction {  fill: #999;}/*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/490(此说明只在演示页面有,不在下载的源码里)*/