chore: initialize Next.js project baseline

teatea-mobile-snapshot.md

@@ -0,0 +1,10 @@
+- generic [active] [ref=e1] [box=0,0,390,2174]:
+  - button "Open Next.js Dev Tools" [ref=e7] [cursor=pointer] [box=22,790,32,32]:
+    - img [ref=e8] [box=22,786,40,40]
+  - generic [ref=e119] [box=0,0,390,2174]:
+    - banner [ref=e120] [box=0,0,390,64]:
+      - generic [ref=e121] [box=16,12,146,40]
+      - generic [ref=e125] [box=162,14,212,36]
+    - main [ref=e133] [box=0,64,390,2110]:
+      - generic [ref=e134] [box=16,88,358,2062]
+  - alert [ref=e297] [box=-1,2173,1,1]