body {
    font-family:'system-ui', sans-serif;
    margin: 30px 0 0 30px;
}
table {
    border-spacing: 0;
    border-collapse: collapse;
}

th,
td,
caption {
    border: 1px solid #000;
    padding: 1px 6px;
}

caption {
    border-bottom: none;
    font-size: 19px;
    font-weight: 700;
}

td {
    font-weight: 500;
}




.weekend {
    color: red;
}