.demo_box .el-row{margin-bottom:10px}.demo_box .el-card{height:50px}.demo_box .el-card__body{padding:0 10px;height:100%;display:flex;align-items:center;justify-content:center;text-align:center}.demo_box .el-card~.el-card,.demo_box a~a{margin-top:5px}.demo_box a~a{display:block}.demo_box .height2{height:103px}.demo_box .height3{height:160px}.demo_box .height4{height:207px}.demo_box .blue_card{background-color:#d3e2f4;color:#00428e}.demo_box .blue_card .el-card__body{font-weight:700}