diff --git a/icons/border-48.png b/icons/border-48.png
new file mode 100644
index 0000000..90687de
Binary files /dev/null and b/icons/border-48.png differ
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..dc61be5
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,28 @@
+{
+  "manifest_version": 2,
+  "name": "Sexy Neptun",
+  "version": "1.0",
+
+  "description": "Re-adds the theme selection to the NEPTUN system",
+
+  "icons": {
+    "48": "icons/border-48.png"
+  },
+
+  "browser_specific_settings": {
+    "gecko": {
+      "id": "beastify@mozilla.org",
+      "data_collection_permissions": {
+        "required": ["none"]
+      }
+    }
+  },
+
+  "content_scripts": [
+    {
+      "matches": ["*://neptun.bme.hu/*"],
+      "js": ["pink.js"]
+    }
+  ]
+}
+
diff --git a/pink.js b/pink.js
new file mode 100644
index 0000000..4a8a49a
--- /dev/null
+++ b/pink.js
@@ -0,0 +1,23 @@
+function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+}
+
+
+async function waiting()
+{
+  while (!document.body.contains(document.getElementById("mat-expansion-panel-header-3"))) {
+    sleep(100);
+  }
+}
+
+//waiting();
+
+console.log('megva');
+
+footer = document.getElementsByClassName('footer');
+
+console.log(footer.length);
+
+for (let i = 0; i < footer.length; i++) {
+  footer[i].style.backgroundColor = '#e4007c';
+}