diff --git a/supply.html b/supply.html
index a56a882..9f5a072 100644
--- a/supply.html
+++ b/supply.html
@@ -1353,6 +1353,8 @@
         .costprice-input {
             flex: 1;
             min-width: calc(50% - 5px);
+            width: calc(50% - 5px);
+            display: inline-block;
         }
         
         .spec-value {