/* Theme isolation: some themes (Twenty Twenty-One, for one) style every input and button with rules
   that are stronger than the widget's own. These repeat the original values under #wpai-chatbox so the
   widget looks the same on any theme. Add a rule here only after a theme test shows a leak. */
#wpai-chatbox .wpai-input input {
    padding: 8px 10px;
    border: 1px solid #ccc;
    border-radius: 20px;
    font-size: 14px;
    outline: none;
}

#wpai-chatbox .wpai-input input:focus {
    border-color: #0073aa;
    outline: none;
}

#wpai-chatbox .wpai-input #wpai-send-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 20px;
    background: #0073aa;
    color: #fff;
    font-size: 14px;
}

#wpai-chatbox .wpai-input #wpai-send-btn:hover {
    background: #005f8a;
}