.step-list[data-v-1d868173]{margin-bottom:60px}.title[data-v-1d868173]{border-left:3px solid #3895fe;color:#333;font-size:16px;padding-left:10px;line-height:20px}.item-list[data-v-1d868173]{margin-top:25px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;position:relative}.item-list[data-v-1d868173] .item:last-child{margin-right:0}.item-list[data-v-1d868173]:before{content:"";position:absolute;top:45px;left:30px;width:calc(100% - 60px);height:2px;background-color:var(--color-high-text)}.item[data-v-1d868173]{width:131px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;text-align:center;position:relative}.icon-container[data-v-1d868173]{width:90px;height:90px;border-radius:50%;border:1px solid var(--color-high-text);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:20px;cursor:pointer;z-index:1;background-color:#fff;-webkit-transition:.3s;transition:.3s}.iconfont[data-v-1d868173]{font-size:45px;color:var(--color-high-text)}.name[data-v-1d868173]{line-height:1;margin-bottom:10px;white-space:nowrap}.item.is-fixed .icon-container[data-v-1d868173],.item.no-check .icon-container[data-v-1d868173]{cursor:default}.item.no-check .icon-container[data-v-1d868173]{background:#e3e2e2;border-color:#e3e2e2}.item.no-check .icon-container .iconfont[data-v-1d868173]{color:#999}.item.on .icon-container[data-v-1d868173]{background-color:var(--color-high-text)}.item.on .icon-container .iconfont[data-v-1d868173]{color:#fff}.item:not(.no-check):not(.is-fixed) .icon-container[data-v-1d868173]:hover{background-color:#51ccff}.item:not(.no-check):not(.is-fixed) .icon-container:hover .iconfont[data-v-1d868173]{color:#fff}.nav[data-v-3de66eb2]{display:-webkit-box;display:-ms-flexbox;display:flex;height:32px;background-color:#f5f7fa;color:#3c3d4a;font-size:18px;line-height:1}.nav .nav-item[data-v-3de66eb2]{margin-right:8px;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.nav .icon-arrow-right[data-v-3de66eb2]{font-size:13px;margin-left:8px;position:relative;top:-2px}.is-cursor[data-v-3de66eb2]{cursor:pointer}.is-cursor:hover .title[data-v-3de66eb2]{color:var(--teach-color-high-text)}.page-container[data-v-b583ceb0]{overflow-y:auto;height:calc(100vh - 190px);padding:30px}