diff --git a/sphinx/themes/scrolls/static/scrolls.css_t b/sphinx/themes/scrolls/static/scrolls.css_t
index 83752c9d1..12bb7755e 100644
--- a/sphinx/themes/scrolls/static/scrolls.css_t
+++ b/sphinx/themes/scrolls/static/scrolls.css_t
@@ -471,3 +471,13 @@ div.figure p.caption span.caption-number {
 
 div.figure p.caption span.caption-text {
 }
+
+/* math display */
+
+div.math p {
+    text-align: center;
+}
+
+span.eqno {
+    float: right;
+}