#s15 {}

#s15 .center-2200 {
    display: flex;
    align-items: center;
    justify-content: center;
}

#s15 .calendar-wrapper {
    width: 880px;
}



#s15 .title {    
    line-height: 1;
    margin: 0 auto;

    padding-bottom: 20px;
    border-bottom: 2px solid black;
    max-width: 340px;
    text-align: center;

    display: flex;
    align-items: center;
    justify-content: center;
}

#s15 .title .lb {
    display: inline;
    vertical-align: middle;

    font-size: 30px;
    font-weight: bold;
}

#s15 .title .lb-sub {
    display: inline;
    font-size: 14px;
    color: gray;
    font-weight: 400;
    margin-left: 15px;
    vertical-align: middle;
}
#s15 .calendar {
    height: 900px;
}
#s15 .warn {
    width: 100%;
    padding: 25px 50px;
    text-align: center;
    color: gray;
    font-size: 15px;
    letter-spacing: -0.45px;
}

#s15 .warn strong {
    display: inline;
    color: red;
    margin: 0 4px;
}