diff --git a/template/style.css b/template/style.css
index 782afee..ab3408b 100644
--- a/template/style.css
+++ b/template/style.css
@@ -46,6 +46,15 @@ table {
 	border-collapse: collapse;
 	border-spacing: 0;
 }
+sup {
+   vertical-align: super;
+   font-size: smaller;
+}
+
+sub {
+  vertical-align: sub;
+  font-size: smaller;
+}
 
 /* Generic styles */
 body {
diff --git a/test/test.js b/test/test.js
index f9d9c0f..0793859 100644
--- a/test/test.js
+++ b/test/test.js
@@ -44,7 +44,7 @@ exports.help = function (test) {
 	});
 };
 
-exports.style = function (test) {
+exports.script = function (test) {
 	mdhtml(['--script', __dirname + '/fixture/script.js', __dirname + '/fixture/basic.md'], function (err, stdout, stderr) {
 		test.notEqual(stdout.search('custom script'), -1, 'It should use user-specified script');
 		test.done();