.calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
    text-align: center;
}

    .calendar .month {
        grid-column: span 7;
        font-weight: bold;
        font-size: 20px;
    }

    .calendar .weekday {
        font-weight: bold;
        text-transform: uppercase;
    }

    .calendar .day {
        border: 1px solid #ccc;
        padding: 5px;
    }

.card-text {
    border-left: 1px solid rgba(0, 0, 0, 0.1);
    padding-left: 1rem;
}
.card-text-group {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

    .card-text-group::before {
        content: "";
        position: absolute;
        left: 0.5rem;
        top: 0;
        bottom: 0;
        width: 3px;
        background-color: rgba(0, 0, 0, 0.1);
    }