Blog markdown

package.json

@@ -9,10 +9,21 @@
   },
   "dependencies": {
     "framer-motion": "^12.23.24",
+    "highlight.js": "^11.11.1",
+    "katex": "^0.16.25",
     "lucide-react": "^0.555.0",
     "next": "16.0.6",
     "react": "19.2.0",
-    "react-dom": "19.2.0"
+    "react-dom": "19.2.0",
+    "react-markdown": "^10.1.0",
+    "rehype-autolink-headings": "^7.1.0",
+    "rehype-highlight": "^7.0.2",
+    "rehype-katex": "^7.0.1",
+    "rehype-raw": "^7.0.0",
+    "rehype-slug": "^6.0.0",
+    "remark-breaks": "^4.0.0",
+    "remark-gfm": "^4.0.1",
+    "remark-math": "^6.0.0"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4",

src/app/blog/[slug]/page.tsx

@@ -6,6 +6,7 @@ import { Sparkles } from "lucide-react";
 import WebStuff from "@/components/Web";
 import { useParams } from "next/navigation";
 import { PostPreview } from "@/lib/posts";
+import Markdown from "@/components/Markdown";
 
 export default function BlogPost() {
   const [post, setPost] = useState<{
@@ -112,11 +113,12 @@ export default function BlogPost() {
         )}
 
         {/* Post Content */}
-        <motion.article
+        <motion.section
           variants={itemVariants}
           className="prose prose-invert max-w-none text-slate-300"
-          dangerouslySetInnerHTML={{ __html: post.content }}
+        >
-        />
+          <Markdown content={post.content} />
+        </motion.section>
       </motion.section>
     </WebStuff>
   );

src/components/Markdown.tsx

@@ -0,0 +1,112 @@
+import React, { useState } from "react";
+import ReactMarkdown from "react-markdown";
+import remarkGfm from "remark-gfm";
+import remarkMath from "remark-math";
+import rehypeKatex from "rehype-katex";
+import rehypeHighlight from "rehype-highlight";
+import rehypeSlug from "rehype-slug";
+import rehypeAutolinkHeadings from "rehype-autolink-headings";
+import remarkBreaks from "remark-breaks";
+import rehypeRaw from "rehype-raw";
+import "katex/dist/katex.min.css";
+import "highlight.js/styles/github-dark.css";
+import "highlight.js/styles/github.css";
+import { CopyIcon } from "lucide-react";
+
+interface MarkdownProps {
+  content: string;
+  components?: Record<string, React.ElementType>;
+  darkMode?: boolean;
+}
+
+const Markdown: React.FC<MarkdownProps> = ({
+  content,
+  components,
+  darkMode = true,
+}) => {
+  // Copy to clipboard handler
+  const copyToClipboard = (text: string) => {
+    navigator.clipboard.writeText(text);
+  };
+
+  return (
+    <div className={darkMode ? "prose prose-invert" : "prose"}>
+      <ReactMarkdown
+        remarkPlugins={[remarkGfm, remarkMath]}
+        rehypePlugins={[
+          rehypeKatex,
+          rehypeHighlight,
+          rehypeSlug,
+          rehypeAutolinkHeadings,
+          rehypeRaw,
+          remarkBreaks,
+        ]}
+        components={{
+          h1: ({ node, ...props }) => (
+            <h1 className="text-4xl font-bold my-6" {...props} />
+          ),
+          h2: ({ node, ...props }) => (
+            <h2 className="text-3xl font-semibold my-5" {...props} />
+          ),
+          h3: ({ node, ...props }) => (
+            <h3 className="text-2xl font-semibold my-4" {...props} />
+          ),
+          a: ({ href, children, ...props }) => (
+            <a
+              href={href}
+              target="_blank"
+              rel="noopener noreferrer"
+              className="text-purple-400 hover:underline"
+              {...props}
+            >
+              {children}
+            </a>
+          ),
+          code: ({ className, children, ...props }) => {
+            const language = className?.replace("language-", "") || "";
+            return (
+              <div className="relative group my-4">
+                <pre
+                  className={`rounded-lg p-4 overflow-x-auto ${
+                    darkMode ? "bg-gray-900" : "bg-gray-100"
+                  }`}
+                >
+                  <code className={className} {...props}>
+                    {children}
+                  </code>
+                </pre>
+                <button
+                  onClick={() => copyToClipboard(String(children))}
+                  className="absolute top-2 right-2 opacity-0 group-hover:opacity-100 transition-opacity bg-gray-700 text-white px-2 py-1 text-sm rounded"
+                >
+                  Copy
+                </button>
+              </div>
+            );
+          },
+          details: ({ node, ...props }) => (
+            <details
+              className="my-4 p-2 border rounded bg-gray-50 dark:bg-gray-800"
+              {...props}
+            />
+          ),
+          summary: ({ node, ...props }) => (
+            <summary className="font-semibold cursor-pointer" {...props} />
+          ),
+          ul: ({ ...props }) => (
+            <ul {...props} className="list-disc list-inside my-1.5" />
+          ),
+          ol: ({ ...props }) => (
+            <ol {...props} className="list-decimal list-inside my-1.5" />
+          ),
+          hr: ({ ...props }) => <hr {...props} className="my-4" />,
+          ...components,
+        }}
+      >
+        {content}
+      </ReactMarkdown>
+    </div>
+  );
+};
+
+export default Markdown;