#header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    position: relative;
    background: #f3f3f3;
}

#logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-style: italic;
    line-height: 1;
}

#navigation {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 30px;
    flex: 1;
    font-size: 20px;
}

#user {
}