diff --git a/components/KvKeyPartEditor.tsx b/components/KvKeyPartEditor.tsx
index 2055782..95b0950 100644
--- a/components/KvKeyPartEditor.tsx
+++ b/components/KvKeyPartEditor.tsx
@@ -12,7 +12,7 @@ export function KvKeyPartEditor() {
             type="number"
             name="key_part"
             id="key_part"
-            class="bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-primary-600 focus:border-primary-600 block w-full p-2.5 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-primary-600 focus:border-primary-600 block w-full p-2.5 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             placeholder="Key part value"
             required
           />
@@ -24,7 +24,7 @@ export function KvKeyPartEditor() {
             name="key_part"
             id="key_part"
             pattern="-?\d+(\.\d+)?|-?Infinity|NaN"
-            class="bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-primary-600 focus:border-primary-600 block w-full p-2.5 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-primary-600 focus:border-primary-600 block w-full p-2.5 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             placeholder="Key part value"
             required
           />
diff --git a/components/KvValueEditor.tsx b/components/KvValueEditor.tsx
index 942d567..a9e374f 100644
--- a/components/KvValueEditor.tsx
+++ b/components/KvValueEditor.tsx
@@ -87,7 +87,7 @@ export function KvValueEditor(
             name="value"
             type="text"
             pattern="-?\d+(\.\d+)?|-?Infinity|NaN"
-            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             placeholder="Provide a number"
             required
             onChange={(evt) => valueValue.value = evt.currentTarget.value}
@@ -101,7 +101,7 @@ export function KvValueEditor(
             id="value"
             name="value"
             type="number"
-            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             placeholder="Provide a number"
             required
             onChange={(evt) => valueValue.value = evt.currentTarget.value}
@@ -171,7 +171,7 @@ export function KvValueEditor(
             id="value"
             name="value"
             type="text"
-            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             pattern="\/(?![*+?])([^\r\n\[\/\\]|\\.|\[([^\r\n\]\\]|\\.)*\])+/(g(im?|mi?)?|i(gm?|mg?)?|m(gi?|ig?)?)?"
             placeholder="Provide a regular expression"
             value={valueValue}
@@ -184,7 +184,7 @@ export function KvValueEditor(
             id="value"
             name="value"
             type="text"
-            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500"
+            class="block p-2.5 w-full text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700"
             pattern="[0-9]{4}-((0[13578]|1[02])-(0[1-9]|[12][0-9]|3[01])|(0[469]|11)-(0[1-9]|[12][0-9]|30)|(02)-(0[1-9]|[12][0-9]))T(0[0-9]|1[0-9]|2[0-3]):(0[0-9]|[1-5][0-9]):(0[0-9]|[1-5][0-9])\.[0-9]{3}Z"
             placeholder="Provide an ISO format Date"
             required
@@ -195,7 +195,7 @@ export function KvValueEditor(
       case "json_array":
       case "json_object":
         return (
-          <div class="max-h-48 overflow-auto max-w-3xl text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500">
+          <div class="max-h-48 overflow-auto max-w-3xl text-sm text-gray-900 bg-gray-50 rounded-lg border border-gray-300 focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-primary-500 dark:focus:border-primary-500 invalid:border-red-700">
             <EditorJson
               id="value"
               name="value"