.history_list{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

h2{
    margin-bottom:25px;
}

ul{
    list-style-type: none;
}

.history_list a{
    text-decoration: none;
    width: 50%;
    color: black;
}

.history_details{
    display:flex;
    width: 100%;
    flex-direction: row;
    align-items: center;
    justify-content: space-evenly;
    margin-bottom: 25px;
}

.date_author{
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
}