.header{
    padding: 32px 16px;
    background-color: aliceblue;
}

.page_title{
    color: #535353;
    margin: 0;
}

.header_message{
    margin: 0;
    color: #535353;
}


.main_flex{
    display: flex;
    justify-content: flex-start;
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;

}

.left_nav{
    width: 30%;
    max-width: 300px;

}