body {
    font-family: Arial, sans-serif;
    background: #f4f6f8;
}

.container {
    max-width: 800px;
    margin: auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
}

label {
    font-weight: bold;
    display: block;
    margin-top: 15px;
}

input, select, textarea, button {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
}

button {
    background: #005baa;
    color: white;
    border: none;
    margin-top: 20px;
    cursor: pointer;
}