.techRoute{background-color:#fff;margin-left:4px;border-radius:6px;position:relative;width:100%;height:80vh;overflow:hidden}.techRoute .elTimeline{margin-top:20px;height:300px}.techRoute .el-timeline-item__node--:after{content:"";background-color:#e4e7ed;width:3px;height:50px}.techRoute .el-timeline-item__tail{border:none}.techRoute .rotateZ{transform:rotate(25deg) translateX(-40px) translateY(40px)}.techRoute .rotateZ .focus{background-color:#548235;color:#fff;border-radius:4px;padding:2px 4px 2px 4px}.techRoute .rotateZ .focus,.techRoute .rotateZ .normal{transform:rotate(-25deg) translateY(-25px)}.techRoute .rotateF{transform:rotate(-25deg) translateX(-10px) translateY(-10px);display:flex;flex-direction:column-reverse}.techRoute .rotateF .focus{background-color:#548235;color:#fff;border-radius:4px;padding:2px 4px 2px 4px}.techRoute .rotateF .focus,.techRoute .rotateF .normal{transform:rotate(25deg) translateY(25px)}.techRoute .routeTree{cursor:pointer;display:flex;width:80%;height:30%;position:absolute;margin-top:10px;top:30vh;margin-left:2vw;align-items:center;padding-left:100px;padding-right:10%}.techRoute .routeTree-item{width:150px;display:flex;flex-direction:column;align-items:center}.techRoute .routeTree-year,.techRoute .routeTree-year2,.techRoute .routeTree-year3,.techRoute .routeTree-year4,.techRoute .routeTree-year5{width:100%;height:40px;background-color:#4472c4;color:#fff;display:flex;justify-content:center;align-items:center}.techRoute .routeTree-year2{background-color:orange}.techRoute .routeTree-year3{background-color:#ee3b59}.techRoute .routeTree-year4{background-color:#26c555}.techRoute .routeTree-year5{background-color:#18cce4}.techRoute .routeTree-line{width:60px;height:2px;background-color:#000}.techRoute .color-class{margin-bottom:5px;margin-right:15px;cursor:pointer}.techRoute .color-box,.techRoute .color-box0,.techRoute .color-box2,.techRoute .color-box3,.techRoute .color-box4{background-color:#4472c4;width:20px;height:20px;margin-right:10px;cursor:pointer}.techRoute .color-box2{background-color:orange}.techRoute .color-box3{background-color:#ee3b59}.techRoute .color-box4{background-color:#26c555}.techRoute .b-unselect,.techRoute .color-box0{background-color:grey}