body {
    font-family: Arial, sans-serif;
    margin: 0;
    background-color: #f4f6f9;
}

header {
    background-color: #0c2340;
    color: white;
    padding: 20px;
}

nav {
    display: flex;
    justify-content: center;
    background-color: #1e3a5f;
    padding: 10px;
}

nav a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}

main {
    padding: 20px;
}

.section {
    margin-bottom: 30px;
}

.flex-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.flex-box {
    flex: 1;
    min-width: 250px;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    margin-top: 10px;
}

th, td {
    border: 1px solid #ccc;
    padding: 8px;
    text-align: center;
}

th {
    background-color: #0c2340;
    color: white;
}

footer {
    background-color: #0c2340;
    color: white;
    text-align: center;
    padding: 10px;
    margin-top: 30px;
}
/* Interactive table styles */

.rowHover {
    background-color: #dde7f5;
}

.coreColumn {
    font-weight: bold;
    color: #0c2340;
}

#messageBox {
    background-color: #f0f4fa;
    border: 1px solid #ccc;
    padding: 10px;
    margin-top: 15px;
}

.walkthrough {
    color: #1e3a5f;
    cursor: pointer;
    text-decoration: underline;
    margin-top: 10px;
}