.lib_txt {
    display: flex;
    width: 960px;
    margin: 0 auto;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #002060;
}

.lib_info_title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 25px;
    margin: 10px auto;
}

.news_lib_title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: #E0D4F1;
    box-shadow: 0 0 15px 8px #B397BE;
    width: 600px;
    height: 100px;
    margin: 25px auto;
    font-size: 30px;
}

.actives {
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    align-items: center;
    color: #002060;
    font-size: 25px;
    margin: 10px auto;
}

@media screen and (max-width: 460px) {
    .lib_txt {
        display: flex;
        max-width: 100%;
        margin: 0 auto;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        color: #002060;
    }
    .news_lib_title {
        max-width: 100%;
        font-size: 18px;
    }
    .lib_info_title {
        font-size: 16px;
    }
    .actives {
        font-size: 16px;
    }
}