diff --git a/public/assets/styles.portal.css b/public/assets/styles.portal.css
index 6f2e295..5d64fd1 100644
--- a/public/assets/styles.portal.css
+++ b/public/assets/styles.portal.css
@@ -137,6 +137,11 @@ body.sg-lager-mobile-detail-open > :not([data-lager-mobile-detail-host]) {
   color: var(--color-signal-red);
 }
 
+.sg-otc-order-overlay [data-otc-order-product] {
+  width: 6rem;
+  max-width: 6rem;
+}
+
 .sg-otc-order-overlay .sg-form-sections-card__field-group {
   gap: var(--spacing-small);
 }