body {
    background-color: #F2F2F2;
}

.agenda {
    margin-top: 50px;
}

.agenda__date {
    height: 80px;
    margin: 20px 0;
}

.agenda__number {
    display: block;
    background: red;
    height: 100%;
    text-align: center;
    background-color: #FFFFFF;
    border-right: 3px solid #000;
}

.agenda__number span {
    display: block;
    position: relative;
    transform: translateY(-50%);
}

.agenda__number--day {
    top: 40%;
    font-size: 30px;
}

.agenda__number--month {
    top: 25%;
    font-size: 20px;
}

.agenda__description {
    background-color: #E0DFCC;
    height: 100%;
}

.agenda__description header {
    font-weight: 900;
    font-size: 20px;
    margin: 5px 0;
}