diff --git a/http-api/Makefile b/http-api/Makefile
index b305ad0..4cb3649 100644
--- a/http-api/Makefile
+++ b/http-api/Makefile
@@ -15,6 +15,9 @@ openapi:
 seeds:
 	uv run -m cli.seeds
 
+jupyter:
+	uv run --with jupyter jupyter lab
+
 pytest:
 	uv run pytest
 
diff --git a/superpage/src/styles/global.css b/superpage/src/styles/global.css
index 38cbfa1..101eebb 100644
--- a/superpage/src/styles/global.css
+++ b/superpage/src/styles/global.css
@@ -18,6 +18,10 @@ html:has(dialog[open]) {
   @apply overflow-hidden;
 }
 
+::selection {
+  @apply bg-lime-400 text-black;
+}
+
 /* Pagefind */
 .pagefind-ui__form {
   @apply flex;