diff --git a/crates/backend/src/main.rs b/crates/backend/src/main.rs
index dab6a2b..99685ba 100644
--- a/crates/backend/src/main.rs
+++ b/crates/backend/src/main.rs
@@ -39,7 +39,7 @@ async fn main() -> std::io::Result<()> {
         let cors = if cfg!(debug_assertions) {
             actix_cors::Cors::permissive()
         } else {
-            actix_cors::Cors::default()
+            actix_cors::Cors::permissive() //change to default on push
         };
         App::new()
             .wrap(cors)
diff --git a/docs/SETUP.md b/docs/SETUP.md
index f5f3c23..b013ba3 100644
--- a/docs/SETUP.md
+++ b/docs/SETUP.md
@@ -43,7 +43,7 @@ docker image remove apfelnetzwerk-backend
 docker ps
 ```
 
-3. attach a shell to the running postgres docker container
+3. attach a shell to the running backend docker container
 ```bash
 docker exec -it <it/name> /bin/bash
 ```
diff --git a/web/src/client.ts b/web/src/client.ts
index 76d122a..b968d41 100644
--- a/web/src/client.ts
+++ b/web/src/client.ts
@@ -1,11 +1,9 @@
 import axios from "axios";
-import { store } from "@/store";
 let axiosInstance = axios.create({
   baseURL: import.meta.env.VITE_BACKEND_URL,
 });
 axiosInstance.interceptors.request.use((config) => {
-  config.headers.Authorization = `Bearer ${store.token}`;
   return config;
 });
 
-export { axiosInstance };
+export { axiosInstance };
\ No newline at end of file
diff --git a/web/src/components/HeaderBar.vue b/web/src/components/HeaderBar.vue
index 263f498..8e856ed 100644
--- a/web/src/components/HeaderBar.vue
+++ b/web/src/components/HeaderBar.vue
@@ -3,29 +3,9 @@
     <v-toolbar color="main" dark prominent>
       <img src="../assets/turbologo.svg" alt="logo" class="logo" width="75" />
       <v-spacer></v-spacer>
-      <!-- Users, Groups, Licenses -->
-      <div>
-        <!-- USER MANAGEMENT -->
-        <template v-if="!user" />
-        <UsersDialog v-else-if="user.admin" />
-        <UsersEditActions v-else :admin-menu="false" :user="user!" />
-      </div>
-      <!-- Search -->
-      <v-text-field
-        class="compact-form mr-2"
-        label="Search"
-        variant="solo"
-        density="compact"
-        prepend-inner-icon="mdi-magnify"
-        hide-details
-        single-line
-        clearable
-        v-model="search"
-        rounded="pill"
-      ></v-text-field>
 
       <!-- Logout -->
-      <v-btn icon variant="outlined" @click="handlelogout">
+      <v-btn @click="handlelogout">
         <LogOut />
       </v-btn>
     </v-toolbar>
@@ -46,13 +26,7 @@ import { axiosInstance } from "@/client";
 import { User } from "@/types";
 import { search } from "@/store";
 
-const { data: user } = useQuery({
-  queryKey: ["user"],
-  queryFn: async () => {
-    const res = await axiosInstance.get<User>("/users/me");
-    return res.data;
-  },
-});
+
 
 function handlelogout() {
   store.setToken(null);
diff --git a/web/src/components/MainPage.vue b/web/src/components/MainPage.vue
index fcbfb9f..9398aaf 100644
--- a/web/src/components/MainPage.vue
+++ b/web/src/components/MainPage.vue
@@ -9,54 +9,28 @@
 
 <script setup lang="ts">
 import HeaderBar from "./HeaderBar.vue";
-import CategoryContainer from "./CategoryContainer.vue";
 import { useQuery } from "@tanstack/vue-query";
 import { axiosInstance } from "@/client";
-import { LicenseGroup, License } from "@/types";
-import { search, key } from "@/store";
-import MiniSearch from "minisearch";
-import { computed, provide } from "vue";
+import { NodeGroup } from "@/types";
 import TableCategory from "./TableCategory.vue";
 
-const { isPending, isError, data, error } = useQuery({
-  queryKey: ["licenses"],
+
+const { data } = useQuery({
+  queryKey: ["nodes"],
   queryFn: async () => {
-    const res = await axiosInstance.get<LicenseGroup[]>("/licenses");
-    console.log(res.data);
+    const res = await axiosInstance.get<NodeGroup[]>("/nodes");
     return res.data;
   },
-  refetchInterval: 60 * 1000,
+  select: (data) => {
+    return data.map((group) => {
+      return {
+        title: group.name,
+        value: group.nodes,
+      };
+    });
+  },
 });
 
-const searchEngine = computed(() => {
-  let minisearch = new MiniSearch({
-    fields: ["name", "description", "id"],
-    searchOptions: {
-      boost: { name: 2 },
-      prefix: true,
-    },
-  });
-  let licenses: License[] = [];
-  data.value?.forEach((group) => {
-    group.licenses.forEach((license) => licenses.push(license));
-  });
-  console.log(licenses);
-  minisearch.addAll(licenses);
-  return minisearch;
-});
-
-const searching = computed(() => search.value !== "");
-
-const visibleIds = computed(() => {
-  return searchEngine.value.search(search.value).map((searchResult) => {
-    return searchResult.id;
-  });
-});
-
-provide(key, {
-  visibleIds,
-  searching,
-});
 </script>
 
 <style scoped>
diff --git a/web/src/plugins/vuetify.ts b/web/src/plugins/vuetify.ts
index ce81042..82c6a32 100644
--- a/web/src/plugins/vuetify.ts
+++ b/web/src/plugins/vuetify.ts
@@ -19,7 +19,7 @@ export default createVuetify({
       light: {
         dark: false,
         colors: {
-          main: "#024950",
+          main: "#353A43",
           darker: "#003135",
           contrast: "#964734",
           accent: "#0FA4AF",