table#religious-calendar {
    border-collapse: collapse;
    width: 100%;
    border: 1px solid #ddd;
}

table#religious-calendar th, table#religious-calendar td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

/* alternate row colors */
table#religious-calendar tr:nth-child(even) {
    background-color: #f2f2f2;
}

/* empty rows (categories separator) */
table#religious-calendar tr.empty-row td {
    border-top: 2px solid #ddd;
    border-bottom: none;
    background-color: transparent;
}

/* category row */
table#religious-calendar tr.category-row td {
    font-weight: bold;
}