body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
}

.chat-container {
    max-width: 600px;
    margin: 20px auto;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.chat-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.chat-description {
    margin-bottom: 10px;
}

.chat-box {
    height: 300px;
    overflow-y: scroll;
    border: 1px solid #ccc;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
}

textarea {
    width: calc(100% - 70px);
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 5px;
    margin-right: 10px;
    resize: vertical; /* Allow vertical resizing */
    min-height: 100px; /* Set a minimum height for the textarea */
}

button {
    padding: 8px 15px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.loading {
    margin-top: 10px;
    font-weight: bold;
    color: #007bff;
}