diff --git a/packages/cli/src/ui/components/shared/Card.test.tsx b/packages/cli/src/ui/components/shared/Card.test.tsx
new file mode 100644
index 0000000000..579a0f1e94
--- /dev/null
+++ b/packages/cli/src/ui/components/shared/Card.test.tsx
@@ -0,0 +1,74 @@
+/**
+ * @license
+ * Copyright 2026 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { render } from '../../../test-utils/render.js';
+import { Card } from './Card.js';
+import { Text } from 'ink';
+import { describe, it, expect } from 'vitest';
+
+describe('Card', () => {
+  it.each([
+    {
+      variant: 'warning',
+      title: 'Gemini CLI update available',
+      suffix: '0.26.0 → 0.27.0',
+      prefix: true,
+      body: 'Installed via Homebrew. Please update with "brew upgrade gemini-cli".',
+    },
+    {
+      variant: 'information',
+      title: 'Delegate to agent',
+      suffix: "Delegating to agent 'cli_help'",
+      prefix: true,
+      body: '🤖💭 Execution limit reached (ERROR_NO_COMPLETE_TASK_CALL). Attempting one final recovery turn with a grace period.',
+    },
+    {
+      variant: 'error',
+      title: 'Error',
+      suffix: '429 You exceeded your current quota',
+      prefix: true,
+      body: 'Go to https://aistudio.google.com/apikey to upgrade your quota tier, or submit a quota increase request in https://ai.google.dev/gemini-api/docs/rate-limits',
+    },
+    {
+      variant: 'confirmation',
+      title: 'Shell',
+      suffix: 'node -v && which gemini',
+      prefix: true,
+      body: "ls /usr/local/bin | grep 'xattr'",
+    },
+    {
+      variant: 'success',
+      title: 'ReadFolder',
+      suffix: '/usr/local/bin',
+      prefix: true,
+      body: 'Listed 39 item(s).',
+    },
+  ])(
+    'renders a $variant card with prefix=$prefix',
+    ({ variant, title, suffix, prefix, body }) => {
+      const { lastFrame } = render(
+        <Card
+          variant={variant}
+          title={title}
+          suffix={suffix}
+          prefix={prefix}
+          width={80}
+        >
+          <Text>{body}</Text>
+        </Card>,
+      );
+
+      const output = lastFrame();
+
+      // eslint-disable-next-line no-console
+      console.log(output);
+
+      expect(output).toMatchSnapshot();
+    },
+  );
+});
+
+export type { CardProps };
diff --git a/packages/cli/src/ui/components/shared/Card.tsx b/packages/cli/src/ui/components/shared/Card.tsx
new file mode 100644
index 0000000000..6e21079351
--- /dev/null
+++ b/packages/cli/src/ui/components/shared/Card.tsx
@@ -0,0 +1,142 @@
+/**
+ * @license
+ * Copyright 2026 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import type React from 'react';
+import { Box, Text } from 'ink';
+import { theme } from '../../semantic-colors.js';
+import { TOOL_STATUS } from '../../constants.js';
+
+/**
+ * Props for the Card component.
+ */
+export interface CardProps {
+  /** The main title of the card. */
+  title: string;
+  /** Optional text to display after the title (e.g., version, status). */
+  suffix?: string;
+  /** Optional icon or text to display before the title. */
+  prefix?: boolean;
+  /** The content to be displayed inside the card. */
+  children?: React.ReactNode;
+  /** The styling and intent of the card. */
+  variant?: 'information' | 'success' | 'warning' | 'error' | 'confirmation';
+  width?: number | string;
+}
+
+const CardDisplay: React.FC<CardProps> = ({
+  variant = 'information',
+  title,
+  prefix = true,
+  suffix,
+  children,
+}) => {
+  const getColors = () => {
+    switch (variant) {
+      case 'error':
+        return { border: theme.status.error, text: theme.status.error };
+      case 'warning':
+        return { border: theme.status.warning, text: theme.status.warning };
+      case 'success':
+        return { border: theme.status.success, text: theme.status.success };
+      case 'confirmation':
+        return { border: theme.border.focused, text: theme.text.link };
+      default:
+        return { border: theme.border.default, text: theme.text.primary };
+    }
+  };
+
+  const getGlyph = () => {
+    switch (variant) {
+      case 'error':
+        return TOOL_STATUS.ERROR;
+      case 'success':
+        return TOOL_STATUS.SUCCESS;
+      case 'warning':
+        return TOOL_STATUS.WARNING;
+      case 'confirmation':
+        return TOOL_STATUS.CONFIRMING;
+      default:
+        return TOOL_STATUS.INFORMATION;
+    }
+  };
+
+  const colors = getColors();
+  const glyph = getGlyph();
+
+  return (
+    <Box flexDirection="column" marginBottom={1}>
+      <Box width="100%" flexDirection="row">
+        {/* Top border section */}
+        <Box
+          borderStyle="round"
+          borderBottom={false}
+          borderRight={false}
+          paddingLeft={0}
+          borderColor={colors.border}
+        />
+        {/* Label */}
+        <Box flexGrow={1}>
+          <Box
+            paddingX={1}
+            flexDirection="row"
+            gap={1}
+            justifyContent="flex-start"
+          >
+            <Box>{prefix && <Text color={colors.text}>{glyph}</Text>}</Box>
+            <Text bold color={colors.text}>
+              {title}
+            </Text>
+            {suffix && (
+              <Text color={colors.text} dimColor wrap="truncate-end">
+                {suffix}
+              </Text>
+            )}
+          </Box>
+          {/* Top border after text */}
+          <Box
+            borderStyle="single"
+            flexGrow={1}
+            borderBottom={false}
+            borderLeft={false}
+            borderRight={false}
+            borderColor={colors.border}
+          />
+        </Box>
+        {/* Right border */}
+        <Box
+          borderStyle="round"
+          borderBottom={false}
+          borderLeft={false}
+          paddingRight={1}
+          borderColor={colors.border}
+        ></Box>
+      </Box>
+      {/* Content area */}
+      <Box
+        borderStyle="round"
+        borderTop={false}
+        flexDirection="column"
+        paddingX={1}
+        paddingY={0}
+        borderColor={colors.border}
+      >
+        {children}
+      </Box>
+    </Box>
+  );
+};
+
+export const Card: React.FC<CardProps> = ({
+  title,
+  prefix,
+  suffix,
+  children,
+  variant,
+}) => (
+  <CardDisplay title={title} prefix={prefix} suffix={suffix} variant={variant}>
+    {children}
+  </CardDisplay>
+);