Tweaks and updates

.devcontainer/devcontainer.json

@@ -0,0 +1,27 @@
+{
+    "name": "mail-landing",
+    "image": "mcr.microsoft.com/devcontainers/javascript-node:1-22-bookworm",
+    "onCreateCommand": "npm install -g pnpm@10",
+    "postCreateCommand": "pnpm install",
+    "forwardPorts": [3000],
+    "portsAttributes": {
+        "3000": {
+            "label": "Preview",
+            "onAutoForward": "notify"
+        }
+    },
+    "customizations": {
+        "vscode": {
+            "extensions": [
+                "esbenp.prettier-vscode",
+                "stylelint.vscode-stylelint",
+                "dbaeumer.vscode-eslint"
+            ],
+            "settings": {
+                "editor.formatOnSave": true,
+                "editor.defaultFormatter": "esbenp.prettier-vscode"
+            }
+        }
+    },
+    "remoteUser": "node"
+}