body {
    background: #FBFBFB;
}

.main-module .breadcrumbs {
    padding: 12px 0;
}

.main-module .breadcrumb {
    color: #386BF3;
}

.main-module .breadcrumb:last-child {
    color: #333333;
    cursor: text;
}

.main-module .wrapper {
    background: #FFFFFF;
    display: flex;
    min-height: 800px;
}

.main-module .menu {
    background: #FBFBFB;
    width: 220px;
}

.main-module .menu .header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #E6E6E6;
    padding: 12px 12px 12px 0;
}

.main-module .menu .header .title {
    line-height: 40px;
    font-size: 16px;
    font-weight: 600;
}

.main-module .menu .header .yzm-icon-grid-four {
    font-size: 18px;
    cursor: pointer;
}

.main-module .menu .header .popover-g {
    width: 260px;
    z-index: 1;
}

.main-module .menu .popover-list {
    padding: 24px;
    display: grid;
    grid-template-columns: repeat(2, 50%);
    grid-gap: 24px;
    background: #FFFFFF;
}

.main-module .menu .popover-list a {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main-module .menu .popover-list a:hover {
    color: #386BF3;
}

.main-module .menu .list .parent {
    display: flex;
    line-height: 48px;
    cursor: pointer;
}

.main-module .menu .list .parent .text {
    width: 0;
    flex-grow: 1;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main-module .menu .list .yzm-icon-arrow-bottom {
    margin: 0 12px;
    transition: .3s;
}

.main-module .menu .list .item.checked .yzm-icon-arrow-bottom {
    transform: rotate(-180deg);
}

.main-module .menu .list .children {
    display: none;
    padding: 0 12px 12px 0;
}

.main-module .menu .list .item.checked .children {
    display: block;
}

.main-module .menu .list .child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    color: #666666;
    position: relative;
    line-height: 40px;
    padding: 0 0 0 32px;
    border-radius: 4px;
    border-width: 0 0 0 3px;
    border-style: solid;
    border-color: transparent;
}

.main-module .menu .list .child:before {
    content: "";
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    background: #666666;
    border-radius: 50%;
}

.main-module .menu .list .child.checked {
    background: #FFFFFF;
    border-left-color: #386BF3;
}

.main-module .article {
    background: #FFFFFF;
    width: 0;
    flex-grow: 1;
    padding: 0 40px;
}

.main-module .article .title h1 {
    font-size: 24px;
    padding: 12px 0;
    line-height: 42px;
}

.main-module .article .info {
    color: #666666;
    display: flex;
    align-items: center;
}

.main-module .article .info .item + .item {
    margin-left: 12px;
}

.main-module .article .content {
    margin-top: 24px;
    line-height: 24px;
}

.main-module .article .content img {
    max-width: 100%;
}

.main-module .article .content a {
    color: #386BF3;
    cursor: pointer;
    text-decoration: underline;
}