.flex {
    display: flex;
    align-items: center;
}

.header {
    display: flex;
    justify-content: space-between;
    padding: 20px 2%;
    align-items: center;
    padding-bottom: 30px;
    border-bottom: 1px solid #DFDFDF;
}

.menu {
    width: 25%;
}

.menu li {
    width: 25%;
    text-align: center;
    color: gray;
    font-size: 16px;
    cursor: pointer;
}

.menu li.active a {
    color: #02A7F0;
}

.comName {
    color: #fff;
    font-size: 14px;
    background: #66b1ff;
    border-color: #66b1ff;
    border-radius: 20px;
    padding: 12px 23px;
    line-height: 1;
}
.loginOut{
    font-size: 15px;
    margin-left: 10px;
    cursor: pointer;
}