.ant-layout{background:#f8f8f8!important}.app-layout{height:100vh}.app-layout,.app-layout .app-page-views,.app-layout .app-sider{overflow-y:auto}.app-header{top:0;width:100%;z-index:10;box-shadow:0 0 5px rgba(0,0,0,.05)}div.ant-card-bordered{margin-top:15px}.app-page{background:#f8f8f8;min-height:calc(100vh - 50px)}.gutter{padding:15px}.gutter-v{margin:25px 0}