body {
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    margin-bottom: 20px;
    color: #333333;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: #666666;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
    border: 1px solid #cccccc;
    border-radius: 4px;
}

.radio label {
    display: block;
    margin-bottom: 5px;
    color: #666666;
}
button {
    background-color: #28a745;
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #218838;
}