body {
    font-family: Arial, sans-serif;
    background-color: #f0f4f8;
    padding: 30px;
}
.container {
    max-width: 800px;
    margin: auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
h1, h2 {
    color: #004080;
}
input, select, textarea, button {
    width: 100%;
    padding: 8px;
    margin-top: 8px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
}
button {
    background-color: #0070cc;
    color: white;
    cursor: pointer;
}
button:hover {
    background-color: #005bb5;
}