Merge pull request #6292 from sagemathinc/next-normalize.css

next: install modern-normalize to fix #6285

Author: williamstein

src/packages/next/package-lock.json

@@ -80,6 +80,7 @@
     "cookies": "^0.8.0",
     "express": "^4.17.1",
     "lru-cache": "^6.0.0",
+    "modern-normalize": "^1.1.0",
     "next": "12.3.4",
     "node-fetch": "^3.2.10",
     "password-hash": "^1.2.2",
@@ -101,4 +102,4 @@
     "jest": "^29.3.1",
     "react-test-renderer": "^17.0.2"
   }
-}
+}

src/packages/next/package.json

@@ -1,3 +1,8 @@
+// Normalize CSS across browsers, fixes e.g. https://github.com/sagemathinc/cocalc/issues/6285
+// https://github.com/sindresorhus/modern-normalize (fork of the abandoned normalize.css)
+import "modern-normalize/modern-normalize.css";
+
+// CoCalc 3rd party libraries
 import "@cocalc/cdn/dist/codemirror/lib/codemirror.css";
 import "@cocalc/cdn/dist/katex/katex.min.css";
 import "@cocalc/frontend/editors/slate/elements/elements.css";