span.day-label {
    border-right: 1px solid #444;
    padding-right: 15px;
    margin-right: 10px;
    width: 30px;
    display: inline-block;
    text-align: right;
    font-weight: bold;
    color: var(--cos-color-uo-green, #036936);
    font-variation-settings: var(--font-bold);
}