/* Reset default styles */
body, h1, h2, h3, p, ul, ol, li, figure, figcaption, blockquote, dl, dd {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f7f7f7;
    color: #333;
}

header {
    background-color: #333;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    font-weight: bold;
}

.sub-header {
    font-size: 0.8rem;
    margin-top: 5px;
}

main {
    margin: 20px auto;
    max-width: 600px;
}

table {
    width: 90%;
    margin: 0 auto;
    border-collapse: collapse;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

td {
    padding: 20px;
    border-bottom: 1px solid #eee;
    text-align: center; /* Center justify the content */
}

td a {
    color: #333;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

td a:hover {
    color: #007bff;
}

footer {
    text-align: center;
    padding: 20px 0;
    background-color: #333;
    color: #fff;
    font-size: 16px;
    margin-top: 20px;
}