#pinecone-chat-box {
    border: 1px solid #ccc;
    padding: 12px;
    max-width: 600px;
    margin: 0 auto;
    font-family: Arial;
}
#pinecone-messages {
    min-height: 150px;
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 10px;
}
.user-msg {
    background: #e1f5fe;
    padding: 8px;
    margin: 5px 0;
    text-align: right;
    border-radius: 10px;
}
.ai-msg {
    background: #f1f8e9;
    padding: 8px;
    margin: 5px 0;
    text-align: left;
    border-radius: 10px;
}
.error-msg {
    color: red;
}
#pinecone-chat-form input {
    width: 80%;
    padding: 6px;
}
#pinecone-chat-form button {
    padding: 6px 10px;
}