body {
    font-family: Arial, sans-serif;
    margin: 40px;
    background-color: #f9f9f9;
}

/* Table styles */
table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    margin-bottom: 30px;
}

th, td {
    border: 1px solid black;
    padding: 12px;
    text-align: left;
    min-height: 50px;
}

/* Remove borders for specific cells */
th:first-child, th:nth-child(2) {
    border: none;
    background-color: transparent;
}

/* Center the "Historical Examples" header */
th:nth-child(2) {
    text-align: center;
}

/* Style for the subtitle row */
.subtitle {
    text-align: center;
    border: none;
    background-color: transparent;
    padding-bottom: 4px;
}

/* Keep first row headers transparent */
thead tr:first-child th {
    background-color: transparent;
    border: none;
}

/* Style second row headers */
thead tr:nth-child(2) th {
    background-color: #ddd;
}

/* Keep first two cells in second row transparent */
thead tr:nth-child(2) th:nth-child(-n+2) {
    background-color: transparent;
}

/* Style first two columns */
tbody td:first-child {
    background-color: #ddd;
}

/* Style second column cells in tbody */
tbody td:nth-child(2) {
    background-color: #ddd;
}

.category {
    font-weight: bold;
    text-align: center;
}

.highlight {
    text-align: center;
    font-weight: bold;
    background: #f4f4f4;
    vertical-align: top;
    padding-top: 4px;
}

/* Hexagon container */
#hexagon-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(20px, 1fr));
    gap: 10px;
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
}

.hexagon {
    width: 20px;
    height: 20px;
    cursor: grab;
    position: absolute;
    z-index: 100;
}

/* Make sure SVG hexagons are draggable */
.hexagon svg {
    pointer-events: none;
}

/* Make second column narrower */
table th:nth-child(2),
table td:nth-child(2) {
    width: 150px;
    max-width: 150px;
}