#app {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: #2c3e50;
    height: 100%;
}

.layout {
    background: #f5f7f9;
    height: 100%;
    min-width: 1366px;
    overflow: hidden;

    .header {
        position: fixed;
        top: 0px;
        right: 0px;
        z-index: 999;
        width: 100%;
        height: 70px;
        background: var(--header-bg);
        border-bottom: 2px solid @primary-color;
    }

    .biz-menu {
        height: ~"calc(100% - 70px)";
        position: absolute;
        top: 70px;
        left: 0px;
        z-index: 999;
        overflow: hidden;
        background: var(--header-bg);
    }

    .content-wrap {
        position: absolute;
        left: 0px;
        top: 70px;
        bottom: 0px;
        width: 100%;
        padding-left: 191px;
        overflow-y: auto;
        background: var(--body-bg);
        transition: padding-left 0.4s;
    }

    .collapsed-padding {
        padding-left: 78px;
        transition: padding-left 0.4s;
    }
}

.collapsed-header-width {
    width: ~"calc(100% - 78px)" !important;
    transition: width 1s !important;
}

.collapsed-logo-width {
    height: 30px !important;
    width: 90px !important;
    transition: width 0.2s, height 0.2s;
}

.logo-wrap {
    display: flex;
    height: 70px;
    float: left;
    align-items: center;
	margin-left: 20px;

    .unit-logo {
        height: 30px;
    }

    .unit-name {
        color: #D0B772;
        display: inline-block;
        margin-left: 15px;
        font-size: 24px;
        font-weight: 800;
    }
}

.school-wrap{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	color:#fff !important;
	font-size: 20px;
	font-weight: bold;
	display: flex;
	justify-content: center;
	align-items: center;
	
	img{
		width: 25px;
		border-radius: 50%;
		margin-right: 10px;
	}
}


.rotate-icon {
    transform: rotate(-180deg);
    margin-right:-2px !important;
    transition: transform 0.5s ease;
}
.collapse-icon {
    cursor: pointer;
    color: white;
    font-size: 24px;
    transition: color 1s;
    line-height: 21px;
    &:hover {
        color: aqua;
        transition: color 1s;
    }
}
.collapse-icon-size {
    margin-left: -4px;
}
.menu-item {
    height: ~"calc(100% - 60px)";
    user-select:none;
}
.collapse-icon-box {
    width: 100%;
    text-align: right;
    cursor: pointer;
    transition: background 1s;
    padding-right: 5px;
    padding-top: 5px;
    padding-bottom: 5px;
    background:var(--side-bg);
    &:hover {
        background: #404040;
        transition: background 1s;
    }

    &:hover .collapse-icon {
        color: #1CC0F3;
        transition: color 1s;
    }
}

.collapsed-menu .sub-menu-icon {
    transform: translateX(-18px);
    transition:transform 0.2s;
}
.sub-item-wrap {
    position: relative;
}

.sub-item-wrap::before {
    content: '';
    z-index: -1;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    pointer-events: none;
    background-image: linear-gradient(270deg, rgba(30, 30, 30, 0) 0%, rgba(110, 110, 110, 0.2) 50%, rgba(110, 110, 110, 0.4) 100%);
    transform-origin: center right;
    transform: scaleX(0);
}

.sub-item-wrap-active {
    z-index: 1;
}

.sub-item-wrap-active::before {
    transform-origin: center left;
    transform: scaleX(1);
    transition: transform 0.3s ease-in-out;
}
.menu-item-text {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
    width: 118px;
    vertical-align: top;
    transition: width 0.1s ease 0.1s;
}
.copyright-info{
    font-size: 12px;
    text-align: center;
    user-select: none;
    line-height: 25px;
    border-top: 1px solid #2c2f36;
}
.school-menu-tips{
    color: #ff9900;
    font-size: 12px;
    padding-left: 28px;
    min-height: 40px;
    line-height: 30px;
    white-space: nowrap;
}