body {
    font-family: sans-serif;
    margin: 20px;
    background-color: #f4f4f4;
    color: #333;
}

h1 {
    color: #222;
}

form {
    background: #fff;
    padding: 15px;
    border: 1px solid #ccc;
    width: 300px;
}

p {
    margin-bottom: 10px;
}

label {
    font-weight: bold;
}

input, select {
    width: 100%;
    padding: 5px;
    margin-top: 3px;
    box-sizing: border-box;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    margin: 15px 0;
}

b {
    color: green;
}