/* Global Body Styling */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    color: #333;
}

/* Chat Message Styling */
.chat-message {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 10px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    background-color: #ffffff;
}

.chat-message.assistant {
    border-left: 4px solid #007bff;
}

.chat-message.user {
    border-left: 4px solid #28a745;
    background-color: #e9f7ef;
}

/* Audio Recorder Button */
.audio-recorder {
    margin: 1rem auto;
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    font-weight: bold;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.audio-recorder:hover {
    background-color: #0056b3;
}

/* Footer */
.footer {
    background-color: #f1f1f1;
    text-align: center;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    bottom: 0;
    box-shadow: 0px -2px 4px rgba(0, 0, 0, 0.1);
}

.footer-text {
    font-size: 0.9rem;
    color: #666;
}