diff --git a/README.md b/README.md
index 7156b19..eb244ea 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,29 @@
 # flight-screen-info
 Will end up being a little flask site that provides the departure schedule of whatever airport you choose (like they do in real airports)
 
-# API : 
+## API : 
 This program uses the API of Flightaware.
 Said API requires an API key. More info [here](https://www.flightaware.com/commercial/aeroapi)
 
-# Config.py :
+## config.py :
 The example file needs to be copied as config.py. There, you can configure the API key and airport that interests you.
 
-# datapull.py :
+## datapull.py :
 This file will pull the data from flightaware's server and print it on the terminal
 
-# Flask :
+## Flask :
+This is where the web app runs. 
+
 To start flask, ``flask run``
-You can then go on ``https://127.0.0.1:5000``
\ No newline at end of file
+You can then go on ``https://127.0.0.1:5000``
+
+# Developers : 
+For the CSS, tailwind is used. 
+To install the CSS bundler :
+```
+npm install -D tailwindcss
+```
+to update CSS files :
+```
+npx tailwindcss -i ./static/input.css -o ./static/style.css
+```
\ No newline at end of file
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..8e0d1d6
--- /dev/null
+++ b/package.json
@@ -0,0 +1,5 @@
+{
+  "devDependencies": {
+    "tailwindcss": "^3.4.1"
+  }
+}
diff --git a/static/input.css b/static/input.css
new file mode 100644
index 0000000..e69de29
diff --git a/tailwind.config.js b/tailwind.config.js
new file mode 100644
index 0000000..cbcf17c
--- /dev/null
+++ b/tailwind.config.js
@@ -0,0 +1,11 @@
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  content: [
+      '*/templates/**/*.html'
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+}
+