ErrorSummary og Search stories (navikt#1489)

* errorsummary stories

* search story

* rename story

Author: KenAJoh

.storybook/layout.css

@@ -1,10 +1,17 @@
 .rowgap {
   display: flex;
   gap: 1rem;
+  padding: 1rem;
 }
 
 .colgap {
   display: flex;
   gap: 1rem;
   flex-direction: column;
+  padding: 1rem;
+}
+
+.colgap[data-theme="dark"],
+.rowgap[data-theme="dark"] {
+  background-color: #262626;
 }

@navikt/core/react/src/form/error-summary/error-summary.stories.tsx

@@ -0,0 +1,42 @@
+import React from "react";
+import { Meta } from "@storybook/react/types-6-0";
+import { ErrorSummary } from "..";
+export default {
+  title: "ds-react/Form/Errorsummary",
+  component: ErrorSummary,
+  argTypes: {
+    headingTag: {
+      control: {
+        type: "text",
+      },
+    },
+    size: {
+      control: {
+        type: "radio",
+        options: ["medium", "small"],
+      },
+    },
+  },
+} as Meta;
+
+export const Default = (props) => (
+  <ErrorSummary
+    heading="Feiloppsummering komponent"
+    headingTag={props.headingTag || "h2"}
+    size={props.size ?? undefined}
+  >
+    <ErrorSummary.Item href="#1">Checkbox må fylles ut</ErrorSummary.Item>
+    <ErrorSummary.Item href="#2">
+      Tekstfeltet må ha en godkjent e-mail
+    </ErrorSummary.Item>
+  </ErrorSummary>
+);
+
+export const Small = () => (
+  <ErrorSummary heading="Feiloppsummering komponent" size="small">
+    <ErrorSummary.Item href="#1">Checkbox må fylles ut</ErrorSummary.Item>
+    <ErrorSummary.Item href="#2">
+      Tekstfeltet må ha en godkjent e-mail
+    </ErrorSummary.Item>
+  </ErrorSummary>
+);