body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: #f9f9f9;
}

h1, h2, h3 {
    color: #333;
}

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

table, th, td {
    border: 1px solid #ccc;
}

th, td {
    padding: 10px;
    text-align: left;
}

th {
    background-color: #e0e0e0;
}

label, input[type="text"], input[type="password"], textarea {
    display: block;
    margin-bottom: 10px;
    width: 100%;
    max-width: 400px;
}

button {
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}

h2 {
    margin-top: 30px;
    background-color: #e0e0e0;
    padding: 10px;
    border-radius: 5px;
}

h3 {
    margin-top: 20px;
}