diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..6806e43
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,21 @@
+{
+  "name": "webapp",
+  "image": "mcr.microsoft.com/devcontainers/typescript-node:1-22-bookworm",
+  "features": {
+    "ghcr.io/anthropics/devcontainer-features/claude-code:1": {}
+  },
+  "mounts": [
+    "source=claude-config-${devcontainerId},target=/home/node/.claude,type=volume"
+  ],
+  "forwardPorts": [3000],
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "anthropic.claude-code",
+        "dbaeumer.vscode-eslint",
+        "esbenp.prettier-vscode",
+        "bradlc.vscode-tailwindcss"
+      ]
+    }
+  }
+}
\ No newline at end of file