body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

#chat-container {
    width: 100%;
    max-width: 600px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

#chat-box {
    height: 400px;
    border-bottom: 1px solid #ddd;
    overflow-y: auto;
    padding: 20px;
    background-color: #fafafa;
}

#chat-box p {
    margin: 10px 0;
    padding: 10px;
    background-color: #e7e7e7;
    border-radius: 15px;
    display: inline-block;
}

button, #user-input {
    border: none;
    padding: 15px;
    margin: 10px;
}

button {
    width: 20%;
    background-color: #0084ff;
    color: white;
    border-radius: 4px;
    font-size: 1em;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #0066cc;
}

#user-input {
    width: 70%;
    border-radius: 4px;
}

::placeholder {
    color: #aaa;
}

#loading-icon {
    font-size: large;
    margin-bottom: 6px; /* Space between the icon and the chat box */
}

#chat-box {
    /* Your existing styles */
    margin-top: 20px; /* Add space at the top for the loading icon */
}