.mbx[data-v-74207423]{background:#fff;border-bottom:1px solid #d8d8d8;display:flex;height:64px}.mbx_nr[data-v-74207423]{color:#404040;font-family:PingFang SC;font-size:15px;font-weight:400;line-height:64px;width:1200px}.xiaosho[data-v-74207423]{cursor:pointer}.technologiesBox[data-v-74207423]{align-items:center;background-color:#fff;display:flex;flex-direction:column}.classBox[data-v-74207423]{flex-wrap:wrap;margin-bottom:40px;margin-top:20px;width:1220px!important}.classBox .classItem[data-v-74207423],.classBox[data-v-74207423]{align-items:center;display:flex}.classBox .classItem[data-v-74207423]{background:#fff;border:1px solid #d8d8d8;border-radius:4px;box-shadow:0 5px 9px 1px hsla(0,0%,51%,.18);color:#000;cursor:pointer;font-size:14px;height:60px;justify-content:space-between;margin:15px 10px;position:relative;width:385px}.classBox .classItem .nameBox[data-v-74207423]{align-items:center;display:flex;height:100%;width:100%}.classBox .classItem .nameBox .clasname[data-v-74207423]{-webkit-box-orient:vertical;-webkit-line-clamp:2;display:-webkit-box;overflow:hidden;text-overflow:ellipsis;width:250px}.classBox .classItem .children[data-v-74207423]{border-left:1px solid #d8d8d8;width:55px}.classBox .classItem .children[data-v-74207423],.classBox .classItem .imgUrl[data-v-74207423]{align-items:center;display:flex;height:100%;justify-content:center}.classBox .classItem .imgUrl[data-v-74207423]{background-color:#363c91;margin-right:12px;width:60px}.classBox .classItem .imgUrl img[data-v-74207423]{height:34px;width:34px}.classBox .classItem[data-v-74207423]:hover{background-color:#363c91;color:#fff}.classBox .classItem .dropdown[data-v-74207423]{background-color:#fff;border:1px solid #d8d8d8;border-top:none;color:#000;left:-1px;max-height:400px;overflow:scroll;padding:10px 10px 5px;position:absolute;top:59px;width:385px;z-index:10}.classBox .classItem .dropdown>div[data-v-74207423]:hover{color:#363c91}.classBox .classItem .dropdown .oneClassify[data-v-74207423]{border-bottom:1px solid #e6e8ea;font-size:15px;padding:10px 0}.classBox .classItem .dropdown .twoClassify[data-v-74207423]{border-bottom:1px solid #e6e8ea;font-size:14px;margin:0 10px;padding:10px 0}.classBox .classItem .dropdown .noneBorder[data-v-74207423]{border:none!important;padding-bottom:0!important}