body {
    font-family: Arial, sans-serif;
    padding-top: 60px;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
}

.sidebar {
    background-color: #f8f9fa;
    padding: 20px;
    position: fixed;
    top: 60px;
    left: -250px;
    bottom: 0;
    width: 250px;
    overflow-y: auto;
    transition: left 0.3s ease;
    z-index: 1000;
}

.sidebar.active {
    left: 0;
}

.sidebar h3 {
    margin-bottom: 20px;
}

.sidebar .nav-link {
    color: #333;
}

.sidebar .nav-link.active {
    color: #007bff;
    font-weight: bold;
}

.sidebar .nav-link:hover {
    color: #007bff;
}

.content {
    padding: 20px;
    transition: margin-left 0.3s ease;
}

.content.sidebar-open {
    margin-left: 250px;
}

pre {
    background-color: #f4f4f4;
    padding: 10px;
}

.chat-powered-by {
    display: none;
}