diff --git a/public/assets/js/pages/customJs/master-data/aturan/index.js b/public/assets/js/pages/customJs/master-data/aturan/index.js
index 5503010..47f7e2d 100644
--- a/public/assets/js/pages/customJs/master-data/aturan/index.js
+++ b/public/assets/js/pages/customJs/master-data/aturan/index.js
@@ -1,3 +1,24 @@
+document.addEventListener("DOMContentLoaded", function () {
+    const inputs = document.querySelectorAll(
+        "#rangemin-field, #rangemax-field",
+        "#mb-field",
+        "#md-field"
+    );
+
+    inputs.forEach((input) => {
+        input.addEventListener("input", function () {
+            this.value = this.value.replace(/[^0-9.]/g, "");
+            this.value = this.value.replace(/^(\.)/, "");
+            if ((this.value.match(/\./g) || []).length > 1) {
+                this.value = this.value.substring(
+                    0,
+                    this.value.lastIndexOf(".")
+                );
+            }
+        });
+    });
+});
+
 function updateData(rule) {
     console.log(rule);
     var form = document.getElementById("edit-form");