body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    color: #333;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: #fff;
    padding: 20px;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 1.8em;
}

nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
}

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

.main-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

h2 {
    font-size: 1.6em;
    color: #444;
}

.table-section {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

table caption {
    font-weight: bold;
    margin-bottom: 10px;
}

th, td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
}

th {
    background-color: #333;
    color: #fff;
}

tbody tr:nth-child(even) {
    background-color: #f9f9f9;
}

tfoot td {
    font-style: italic;
    text-align: center;
    padding: 10px;
    background-color: #f0f0f0;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px;
    margin-top: 20px;
}

footer nav a {
    color: #fff;
    margin: 0 10px;
    text-decoration: none;
}

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