diff --git a/Makefile b/Makefile
index cabb0b8..a7ac66b 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ help: ## display this help
 	@awk 'BEGIN{FS = ":.*##"; printf "\033[1m\nUsage\n \033[1;92m make\033[0;36m <target>\033[0m\n"} /^[a-zA-Z0-9_-]+:.*?##/ { printf "  \033[36m%-15s\033[0m %s\n", $$1, $$2 } ' $(MAKEFILE_LIST)
 
 serve: ## Run "intake serve" with live reload
-	@air -build.cmd "go build -o tmp/intake" -build.bin tmp/intake -build.args_bin serve,--data-dir,tmp
+	@air -build.cmd "go build -o tmp/intake" -build.bin tmp/intake -build.args_bin serve,--data-dir,tmp -build.include_ext "go,html,css"
 
 test-data: ## Recreate test data in tmp/
 	@test/test_items.sh
\ No newline at end of file
diff --git a/web/html/intake.css b/web/html/intake.css
index 11b92d4..3d0ecf0 100644
--- a/web/html/intake.css
+++ b/web/html/intake.css
@@ -16,6 +16,13 @@ article {
 .item-title {
 	font-size: 1.4em;
 }
+.item-title::before, details[open] summary .item-title::before {
+	content: "= ";
+	opacity: 0.3;
+}
+summary .item-title::before {
+	content: "> ";
+}
 .item-button {
 	font-size: 1em;
 	float:right;