Add RSS feed functionality and icon to the blog

components/rss-icon.tsx

@@ -0,0 +1,42 @@
+const RSSIcon = (props: React.SVGProps<SVGSVGElement>) => (
+  <svg
+    version="1.1"
+    id="Capa_1"
+    xmlns="http://www.w3.org/2000/svg"
+    xmlnsXlink="http://www.w3.org/1999/xlink"
+    viewBox="0 0 455.731 455.731"
+    xmlSpace="preserve"
+    {...props}
+  >
+    <g>
+      <rect
+        x="0"
+        y="0"
+        style={{ fill: "#F78422" }}
+        width="455.731"
+        height="455.731"
+      />
+      <g>
+        <path
+          style={{ fill: "#FFFFFF" }}
+          d="M296.208,159.16C234.445,97.397,152.266,63.382,64.81,63.382v64.348
+			c70.268,0,136.288,27.321,185.898,76.931c49.609,49.61,76.931,115.63,76.931,185.898h64.348
+			C391.986,303.103,357.971,220.923,296.208,159.16z"
+        />
+        <path
+          style={{ fill: "#FFFFFF" }}
+          d="M64.143,172.273v64.348c84.881,0,153.938,69.056,153.938,153.939h64.348
+			C282.429,270.196,184.507,172.273,64.143,172.273z"
+        />
+        <circle
+          style={{ fill: "#FFFFFF" }}
+          cx="109.833"
+          cy="346.26"
+          r="46.088"
+        />
+      </g>
+    </g>
+  </svg>
+);
+
+export default RSSIcon;

components/window.tsx

@@ -1,5 +1,6 @@
 import Link from "next/link";
 import React from "react";
+import RSSIcon from "./rss-icon";
 
 const CloseIcon = () => (
   <svg
@@ -55,9 +56,13 @@ export default function Window({
     <div
       className={`rounded-lg border border-white/30 bg-white/70 shadow-window backdrop-blur-xl ${className}`}
     >
-      {/* Title Bar with gradient and controls */}
       <div className="flex select-none items-center justify-between rounded-t-md bg-gradient-to-b from-blue-500 to-window-title px-4 py-1.5 font-bold text-white text-sm">
-        <span>{title}</span>
+        <div className="flex items-center space-x-2">
+          <span>{title}</span>
+          <Link href="/feed.xml" title="RSS Feed">
+            <RSSIcon className="h-4 w-4 opacity-80 hover:opacity-100" />
+          </Link>
+        </div>
         <div className="flex items-center space-x-2">
           <div className="flex h-4 w-4 items-center justify-center opacity-80">
             <MinimizeIcon />