/* Einfache Gestaltung für den Elina PHP‑Chatbot */
body {
    font-family: sans-serif;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 1rem 2rem;
    background-color: #ffffff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

h1 {
    text-align: center;
    color: #333;
    margin-bottom: 1.5rem;
}

.chat-form {
    margin-bottom: 1.5rem;
}

.chat-form input[type="text"] {
    width: 100%;
    padding: 0.5rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
}

.chat-form button {
    padding: 0.5rem 1rem;
    font-size: 1rem;
    background-color: #007BFF;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

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

.answer {
    white-space: pre-wrap;
    border: 1px solid #ddd;
    padding: 0.75rem;
    background-color: #fafafa;
    border-radius: 4px;
    color: #333;
}