diff --git a/build-min b/build-min
index f28b6cb..1aef87b 100755
--- a/build-min
+++ b/build-min
@@ -12,7 +12,7 @@ if git diff --quiet --cached style/base/reset.css; then
 fi
 
 # get reset.css, and remove all spaces, linebreaks, and comments
-reset_min=$(perl -0pe 's|/\*.*?\*/||gs' style/base/reset.css | tr -d ' \n')
+reset_min=$(npx --yes esbuild --minify style/base/reset.css)
 
 # get the contents of min.css, except for the first line
 # (which is the 1-line reset)