diff --git a/.idea/portfolio.iml b/.idea/portfolio.iml
index c254557..bc2cd87 100644
--- a/.idea/portfolio.iml
+++ b/.idea/portfolio.iml
@@ -1,10 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module type="CPP_MODULE" version="4">
   <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
-      <excludeFolder url="file://$MODULE_DIR$/target" />
-    </content>
+    <content url="file://$MODULE_DIR$" />
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
diff --git a/.tool-versions b/.tool-versions
new file mode 100644
index 0000000..603e4f0
--- /dev/null
+++ b/.tool-versions
@@ -0,0 +1 @@
+nodejs 19.8.1
\ No newline at end of file
diff --git a/Trunk.toml b/Trunk.toml
index 8d20d6e..01dea1c 100644
--- a/Trunk.toml
+++ b/Trunk.toml
@@ -4,5 +4,4 @@ dist = "dist"
 
 [[hooks]]
 stage = "build"
-command = "sh"
-command_arguments = ["-c", "npx tailwindcss -i stylesheets/index.css -o $TRUNK_STAGING_DIR/tailwind.css --minify"]
\ No newline at end of file
+command = "./build_css"
\ No newline at end of file
diff --git a/build_css b/build_css
new file mode 100755
index 0000000..153ae80
--- /dev/null
+++ b/build_css
@@ -0,0 +1,7 @@
+#!/usr/bin/env nu
+if $env.TRUNK_PROFILE == "debug" {
+    npx tailwindcss -i stylesheets/index.css -o $"($env.TRUNK_STAGING_DIR)/tailwind.css"
+} else {
+    npx tailwindcss -i stylesheets/index.css -o $"($env.TRUNK_STAGING_DIR)/tailwind.css" --minify
+}
+
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..8fbdf36
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "1.68.2"
+targets = [ "wasm32-unknown-unknown" ]
\ No newline at end of file
diff --git a/src/components/test.rs b/src/components/test.rs
index c408cfc..79759e2 100644
--- a/src/components/test.rs
+++ b/src/components/test.rs
@@ -3,7 +3,7 @@ use yew::{function_component, Html, html};
 #[function_component(Test)]
 pub fn test() -> Html {
     html! {
-        <div class="bg-red-500">
+        <div class="bg-red-500 text-blue">
             <h1>{"Test component"}</h1>
         </div>
     }