.mdContent {
            animation: fadeIn 0.5s ease-in;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Markdown styling */
        .mdContent h1 {
            color: var(--primary-color);
            border-bottom: 3px solid var(--secondary-color);
            padding-bottom: 0.5rem;
            margin: 2rem 0 1rem;
            font-size: 2.2rem;
        }

        .mdContent h2 {
            color: var(--primary-color);
            margin: 2rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--border-color);
            font-size: 1.8rem;
        }

        .mdContent h3 {
            color: var(--secondary-color);
            margin: 1.5rem 0 0.8rem;
            font-size: 1.4rem;
        }

        .mdContent h4 {
            color: var(--primary-color);
            margin: 1.2rem 0 0.6rem;
            font-size: 1.2rem;
        }

        .mdContent p {
            margin: 1rem 0;
            font-size: 1.05rem;
        }

        .mdContent ul, .mdContent ol {
            margin: 1rem 0;
            padding-left: 2rem;
        }

        .mdContent li {
            margin: 0.5rem 0;
        }

        .mdContent blockquote {
            border-left: 4px solid var(--secondary-color);
            padding-left: 1rem;
            margin: 1.5rem 0;
            color: #666;
            font-style: italic;
            background: var(--code-bg);
            padding: 1rem;
            border-radius: 0 5px 5px 0;
        }

        .mdContent code {
            background-color: var(--code-bg);
            padding: 0.2rem 0.4rem;
            border-radius: 3px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            font-size: 0.9em;
            color: #d63384;
        }

        .mdContent pre {
            background-color: #282c34;
            color: #abb2bf;
            padding: 1.5rem;
            border-radius: 8px;
            overflow-x: auto;
            margin: 1.5rem 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        .mdContent pre code {
            background: none;
            padding: 0;
            color: inherit;
            font-size: 0.9rem;
            line-height: 1.5;
        }

        .mdContent table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        }

        .mdContent th, .mdContent td {
            border: 1px solid var(--border-color);
            padding: 0.8rem;
            text-align: left;
        }

        .mdContent th {
            background-color: var(--secondary-color);
            color: white;
            font-weight: 600;
        }

        .mdContent tr:nth-child(even) {
            background-color: var(--code-bg);
        }

        .mdContent hr {
            border: none;
            border-top: 2px solid var(--border-color);
            margin: 2rem 0;
        }

        .mdContent strong {
            color: var(--accent-color);
            font-weight: 600;
        }

        .mdContent a {
            color: var(--secondary-color);
            text-decoration: none;
            border-bottom: 1px dotted var(--secondary-color);
            transition: all 0.2s;
        }

        .mdContent a:hover {
            color: var(--primary-color);
            border-bottom-style: solid;
        }

        .loading {
            text-align: center;
            padding: 3rem;
            color: var(--secondary-color);
            font-size: 1.2rem;
        }

        .error {
            background-color: #ffe6e6;
            color: var(--accent-color);
            padding: 1rem;
            border-radius: 5px;
            border-left: 4px solid var(--accent-color);
            margin: 1rem 0;
        }

        .metadata {
            background-color: var(--code-bg);
            padding: 1rem;
            border-radius: 5px;
            margin-bottom: 2rem;
            font-size: 0.9rem;
            color: #666;
            border-left: 4px solid var(--secondary-color);
        }

        .metadata strong {
            color: var(--primary-color);
        }

        footer {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-color);
            color: #666;
            font-size: 0.9rem;
        }

        /* Syntax highlighting for code blocks */
        .token.comment { color: #5c6370; font-style: italic; }
        .token.function { color: #61afef; }
        .token.keyword { color: #c678dd; }
        .token.string { color: #98c379; }
        .token.number { color: #d19a66; }
        .token.class { color: #e5c07b; }