#app{
    overflow: auto;
}

.app-header {
    position: fixed;
    left: 0px;
    top: 0px;
    height: 60px;
    width: 100%;
    background: rgb(13 15 67);
    z-index: 999;
}

.app-title-container {
    position: absolute;
    left: 20px;
    color: white;
    font-size: 20px;
    font-weight: 600;
    line-height: 56px;
    display: flex;
    align-items: center;
}

.app-title {
    font-size: 32px;
    user-select: none;
    cursor: pointer;
}

.menu-container {
    position: absolute;
    right: 20px;
    text-wrap: nowrap;
}

.menu-item { 
    cursor: pointer;
    color: white;
    line-height: 60px;
    font-family: "PingFang SC,Helvetica Neue,Helvetica,Tahoma,Arial,sans-serif";
    font-size: 18px;
    height: 100%;
    display: inline-block;
    padding: 0px 10px;
    box-sizing: border-box;
    user-select: none;
}

.menu-item:hover {
    color: #f08519;
    background: #284b917d;
    border-bottom: 1px solid #00ff51;
}

.menu-item-activate {
    color: #f08519;
    background: #284b917d;
    border-bottom: 1px solid #00ff51;
}

.app-content{
    height: 100%;
    width: 100%; 
}