/* styles.css */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.chat-container {
    width: 400px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: fixed;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background-color: #6a1b9a;
    color: white;
    padding: 15px;
    text-align: center;
    font-size: 1.5em;
}

.chat-window {
    flex: 1;
    padding: 15px;
    overflow-y: fixed;
    background-color: #f9f9f9;
    border-bottom: 1px solid #ddd;
}

.message {
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 5px;
    max-width: 70%;
}

.message.user {
    background-color: #6a1b9a;
    color: white;
    align-self: flex-end;
}

.message.bot {
    background-color: #e1bee7;
    color: black;
    align-self: flex-start;
}

.chat-input {
    display: flex;
    padding: 10px;
    background-color: #fff;
}

#message-input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-right: 10px;
}

#send-button {
    padding: 10px 20px;
    background-color: #6a1b9a;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

#send-button:hover {
    background-color: #4a148c;
}