body {
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    margin: 20px;
}

h1 {
    color: #333;
}

table {
    border-collapse: collapse;
    width: 100%;
    background: white;
}

th, td {
    border: 1px solid #ccc;
    padding: 10px;
    text-align: left;
}

th {
    background-color: #ddd;
}

a {
    text-decoration: none;
    color: blue;
    margin-right: 10px;
}

form {
    margin-top: 20px;
    background: white;
    padding: 15px;
    width: 400px;
    border: 1px solid #ccc;
}

input, textarea, button {
    width: 100%;
    margin-top: 10px;
    padding: 8px;
    box-sizing: border-box;
}

button {
    background-color: #4CAF50;
    color: white;
    border: none;
}