ui: update & subdue footer colors and animate progress indicator

evals/hierarchical_memory.eval.ts

@@ -107,7 +107,7 @@ Set the theme to "Light".
 Set the theme to "Dark".
 </extension_context>
 
-What theme should I use?`,
+What theme should I use? Tell me just the name of the theme.`,
     assert: async (_rig, result) => {
       assertModelHasOutput(result);
       expect(result).toMatch(/Dark/i);

packages/cli/src/ui/components/ContextUsageDisplay.tsx

@@ -24,8 +24,8 @@ export const ContextUsageDisplay = ({
 
   return (
     <Text color={theme.text.secondary}>
-      ({percentageLeft}
-      {label})
+      {percentageLeft}
+      {label}
     </Text>
   );
 };

packages/cli/src/ui/components/Footer.test.tsx

@@ -128,7 +128,7 @@ describe('<Footer />', () => {
       }),
     });
     expect(lastFrame()).toContain(defaultProps.model);
-    expect(lastFrame()).toMatch(/\(\d+% context left\)/);
+    expect(lastFrame()).toMatch(/\d+% context left/);
   });
 
   it('displays the usage indicator when usage is low', () => {
@@ -207,7 +207,7 @@ describe('<Footer />', () => {
       }),
     });
     expect(lastFrame()).toContain(defaultProps.model);
-    expect(lastFrame()).toMatch(/\(\d+%\)/);
+    expect(lastFrame()).toMatch(/\d+%/);
   });
 
   describe('sandbox and trust info', () => {
@@ -352,9 +352,8 @@ describe('<Footer />', () => {
         }),
       });
       expect(lastFrame()).toContain(defaultProps.model);
-      expect(lastFrame()).not.toMatch(/\(\d+% context left\)/);
+      expect(lastFrame()).not.toMatch(/\d+% context left/);
     });
-
     it('shows the context percentage when hideContextPercentage is false', () => {
       const { lastFrame } = renderWithProviders(<Footer />, {
         width: 120,
@@ -368,9 +367,8 @@ describe('<Footer />', () => {
         }),
       });
       expect(lastFrame()).toContain(defaultProps.model);
-      expect(lastFrame()).toMatch(/\(\d+% context left\)/);
+      expect(lastFrame()).toMatch(/\d+% context left/);
     });
-
     it('renders complete footer in narrow terminal (baseline narrow)', () => {
       const { lastFrame } = renderWithProviders(<Footer />, {
         width: 79,

packages/cli/src/ui/components/Footer.tsx

@@ -14,7 +14,6 @@ import {
 } from '@google/gemini-cli-core';
 import { ConsoleSummaryDisplay } from './ConsoleSummaryDisplay.js';
 import process from 'node:process';
-import { ThemedGradient } from './ThemedGradient.js';
 import { MemoryUsageDisplay } from './MemoryUsageDisplay.js';
 import { ContextUsageDisplay } from './ContextUsageDisplay.js';
 import { QuotaDisplay } from './QuotaDisplay.js';
@@ -41,7 +40,6 @@ export const Footer: React.FC = () => {
     errorCount,
     showErrorDetails,
     promptTokenCount,
-    nightly,
     isTrustedFolder,
     terminalWidth,
     quotaStats,
@@ -55,7 +53,6 @@ export const Footer: React.FC = () => {
     errorCount: uiState.errorCount,
     showErrorDetails: uiState.showErrorDetails,
     promptTokenCount: uiState.sessionStats.lastPromptTokenCount,
-    nightly: uiState.nightly,
     isTrustedFolder: uiState.isTrustedFolder,
     terminalWidth: uiState.terminalWidth,
     quotaStats: uiState.quota.stats,
@@ -90,20 +87,14 @@ export const Footer: React.FC = () => {
           {displayVimMode && (
             <Text color={theme.text.secondary}>[{displayVimMode}] </Text>
           )}
-          {!hideCWD &&
-            (nightly ? (
-              <ThemedGradient>
-                {displayPath}
-                {branchName && <Text> ({branchName}*)</Text>}
-              </ThemedGradient>
-            ) : (
-              <Text color={theme.text.link}>
-                {displayPath}
-                {branchName && (
-                  <Text color={theme.text.secondary}> ({branchName}*)</Text>
-                )}
-              </Text>
-            ))}
+          {!hideCWD && (
+            <Text color={theme.text.primary}>
+              {displayPath}
+              {branchName && (
+                <Text color={theme.text.secondary}> ({branchName}*)</Text>
+              )}
+            </Text>
+          )}
           {debugMode && (
             <Text color={theme.status.error}>
               {' ' + (debugMessage || '--debug')}
@@ -149,9 +140,9 @@ export const Footer: React.FC = () => {
       {!hideModelInfo && (
         <Box alignItems="center" justifyContent="flex-end">
           <Box alignItems="center">
-            <Text color={theme.text.accent}>
+            <Text color={theme.text.primary}>
+              <Text color={theme.text.secondary}>/model </Text>
               {getDisplayString(model)}
-              <Text color={theme.text.secondary}> /model</Text>
               {!hideContextPercentage && (
                 <>
                   {' '}

packages/cli/src/ui/components/GeminiRespondingSpinner.tsx

@@ -5,6 +5,7 @@
  */
 
 import type React from 'react';
+import { useState, useEffect, useMemo } from 'react';
 import { Text, useIsScreenReaderEnabled } from 'ink';
 import { CliSpinner } from './CliSpinner.js';
 import type { SpinnerName } from 'cli-spinners';
@@ -15,6 +16,10 @@ import {
   SCREEN_READER_RESPONDING,
 } from '../textConstants.js';
 import { theme } from '../semantic-colors.js';
+import { Colors } from '../colors.js';
+import tinygradient from 'tinygradient';
+
+const COLOR_CYCLE_DURATION_MS = 4000;
 
 interface GeminiRespondingSpinnerProps {
   /**
@@ -37,13 +42,16 @@ export const GeminiRespondingSpinner: React.FC<
         altText={SCREEN_READER_RESPONDING}
       />
     );
-  } else if (nonRespondingDisplay) {
+  }
+
+  if (nonRespondingDisplay) {
     return isScreenReaderEnabled ? (
       <Text>{SCREEN_READER_LOADING}</Text>
     ) : (
       <Text color={theme.text.primary}>{nonRespondingDisplay}</Text>
     );
   }
+
   return null;
 };
 
@@ -57,10 +65,39 @@ export const GeminiSpinner: React.FC<GeminiSpinnerProps> = ({
   altText,
 }) => {
   const isScreenReaderEnabled = useIsScreenReaderEnabled();
+  const [time, setTime] = useState(0);
+
+  const googleGradient = useMemo(() => {
+    const brandColors = [
+      Colors.AccentPurple,
+      Colors.AccentBlue,
+      Colors.AccentCyan,
+      Colors.AccentGreen,
+      Colors.AccentYellow,
+      Colors.AccentRed,
+    ];
+    return tinygradient([...brandColors, brandColors[0]]);
+  }, []);
+
+  useEffect(() => {
+    if (isScreenReaderEnabled) {
+      return;
+    }
+
+    const interval = setInterval(() => {
+      setTime((prevTime) => prevTime + 30);
+    }, 30); // ~33fps for smooth color transitions
+
+    return () => clearInterval(interval);
+  }, [isScreenReaderEnabled]);
+
+  const progress = (time % COLOR_CYCLE_DURATION_MS) / COLOR_CYCLE_DURATION_MS;
+  const currentColor = googleGradient.rgbAt(progress).toHexString();
+
   return isScreenReaderEnabled ? (
     <Text>{altText}</Text>
   ) : (
-    <Text color={theme.text.primary}>
+    <Text color={currentColor}>
       <CliSpinner type={spinnerType} />
     </Text>
   );

packages/cli/src/ui/components/InputPrompt.tsx

@@ -56,7 +56,10 @@ import {
 } from '../utils/commandUtils.js';
 import * as path from 'node:path';
 import { SCREEN_READER_USER_PREFIX } from '../textConstants.js';
-import { DEFAULT_BACKGROUND_OPACITY } from '../constants.js';
+import {
+  DEFAULT_BACKGROUND_OPACITY,
+  DEFAULT_INPUT_BACKGROUND_OPACITY,
+} from '../constants.js';
 import { getSafeLowColorBackground } from '../themes/color-utils.js';
 import { isLowColorDepth } from '../utils/terminalUtils.js';
 import { useShellFocusState } from '../contexts/ShellFocusContext.js';
@@ -1405,12 +1408,12 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
         />
       ) : null}
       <HalfLinePaddedBox
-        backgroundBaseColor={
-          isShellFocused && !isEmbeddedShellFocused
-            ? theme.border.focused
-            : theme.border.default
+        backgroundBaseColor={theme.text.secondary}
+        backgroundOpacity={
+          showCursor
+            ? DEFAULT_INPUT_BACKGROUND_OPACITY
+            : DEFAULT_BACKGROUND_OPACITY
         }
-        backgroundOpacity={DEFAULT_BACKGROUND_OPACITY}
         useBackgroundColor={useBackgroundColor}
       >
         <Box

packages/cli/src/ui/components/LoadingIndicator.test.tsx

@@ -63,12 +63,12 @@ describe('<LoadingIndicator />', () => {
     elapsedTime: 5,
   };
 
-  it('should not render when streamingState is Idle and no loading phrase or thought', () => {
+  it('should render blank when streamingState is Idle and no loading phrase or thought', () => {
     const { lastFrame } = renderWithContext(
       <LoadingIndicator elapsedTime={5} />,
       StreamingState.Idle,
     );
-    expect(lastFrame()).toBe('');
+    expect(lastFrame()?.trim()).toBe('');
   });
 
   it('should render spinner, phrase, and time when streamingState is Responding', () => {
@@ -152,7 +152,7 @@ describe('<LoadingIndicator />', () => {
       <LoadingIndicator elapsedTime={5} />,
       StreamingState.Idle,
     );
-    expect(lastFrame()).toBe(''); // Initial: Idle (no loading phrase)
+    expect(lastFrame()?.trim()).toBe(''); // Initial: Idle (no loading phrase)
 
     // Transition to Responding
     rerender(
@@ -189,7 +189,7 @@ describe('<LoadingIndicator />', () => {
         <LoadingIndicator elapsedTime={5} />
       </StreamingContext.Provider>,
     );
-    expect(lastFrame()).toBe(''); // Idle with no loading phrase
+    expect(lastFrame()?.trim()).toBe(''); // Idle with no loading phrase and no spinner
     unmount();
   });
 

packages/cli/src/ui/components/LoadingIndicator.tsx

@@ -82,7 +82,7 @@ export const LoadingIndicator: React.FC<LoadingIndicatorProps> = ({
           />
         </Box>
         {primaryText && (
-          <Text color={theme.text.accent} wrap="truncate-end">
+          <Text color={theme.text.primary} italic wrap="truncate-end">
             {thinkingIndicator}
             {primaryText}
           </Text>
@@ -116,7 +116,7 @@ export const LoadingIndicator: React.FC<LoadingIndicatorProps> = ({
             />
           </Box>
           {primaryText && (
-            <Text color={theme.text.accent} wrap="truncate-end">
+            <Text color={theme.text.primary} italic wrap="truncate-end">
               {thinkingIndicator}
               {primaryText}
             </Text>

packages/cli/src/ui/components/__snapshots__/Footer.test.tsx.snap

@@ -1,17 +1,17 @@
 // Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
-exports[`<Footer /> > displays "Limit reached" message when remaining is 0 1`] = `" ...directories/to/make/it/long                 no sandbox (see /docs)                  gemini-pro /model Limit reached"`;
+exports[`<Footer /> > displays "Limit reached" message when remaining is 0 1`] = `" ...directories/to/make/it/long                 no sandbox (see /docs)                  /model gemini-pro Limit reached"`;
 
-exports[`<Footer /> > displays the usage indicator when usage is low 1`] = `" ...directories/to/make/it/long                      no sandbox (see /docs)                       gemini-pro /model 15%"`;
+exports[`<Footer /> > displays the usage indicator when usage is low 1`] = `" ...directories/to/make/it/long                      no sandbox (see /docs)                       /model gemini-pro 15%"`;
 
-exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders complete footer in narrow terminal (baseline narrow) > complete-footer-narrow 1`] = `" ...s/to/make/it/long           no sandbox            gemini-pro /model (100%)"`;
+exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders complete footer in narrow terminal (baseline narrow) > complete-footer-narrow 1`] = `" ...s/to/make/it/long            no sandbox             /model gemini-pro 100%"`;
 
-exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders complete footer with all sections visible (baseline) > complete-footer-wide 1`] = `" ...directories/to/make/it/long              no sandbox (see /docs)               gemini-pro /model (100% context left)"`;
+exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders complete footer with all sections visible (baseline) > complete-footer-wide 1`] = `" ...directories/to/make/it/long               no sandbox (see /docs)                /model gemini-pro 100% context left"`;
 
 exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders footer with CWD and model info hidden to test alignment (only sandbox visible) > footer-only-sandbox 1`] = `"                                                 no sandbox (see /docs)"`;
 
 exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders footer with all optional sections hidden (minimal footer) > footer-minimal 1`] = `""`;
 
 exports[`<Footer /> > footer configuration filtering (golden snapshots) > renders footer with only model info hidden (partial filtering) > footer-no-model 1`] = `" ...directories/to/make/it/long                                 no sandbox (see /docs)"`;
 
-exports[`<Footer /> > hides the usage indicator when usage is not near limit 1`] = `" ...directories/to/make/it/long                        no sandbox (see /docs)                        gemini-pro /model"`;
+exports[`<Footer /> > hides the usage indicator when usage is not near limit 1`] = `" ...directories/to/make/it/long                        no sandbox (see /docs)                        /model gemini-pro"`;

packages/cli/src/ui/components/messages/UserMessage.tsx

@@ -52,7 +52,7 @@ export const UserMessage: React.FC<UserMessageProps> = ({ text, width }) => {
 
   return (
     <HalfLinePaddedBox
-      backgroundBaseColor={theme.border.default}
+      backgroundBaseColor={theme.text.secondary}
       backgroundOpacity={DEFAULT_BACKGROUND_OPACITY}
       useBackgroundColor={useBackgroundColor}
     >

packages/cli/src/ui/components/messages/UserShellMessage.tsx

@@ -28,7 +28,7 @@ export const UserShellMessage: React.FC<UserShellMessageProps> = ({
 
   return (
     <HalfLinePaddedBox
-      backgroundBaseColor={theme.border.default}
+      backgroundBaseColor={theme.text.secondary}
       backgroundOpacity={DEFAULT_BACKGROUND_OPACITY}
       useBackgroundColor={useBackgroundColor}
     >

packages/cli/src/ui/constants.ts

@@ -34,7 +34,9 @@ export const QUEUE_ERROR_DISPLAY_DURATION_MS = 3000;
 export const SHELL_ACTION_REQUIRED_TITLE_DELAY_MS = 30000;
 export const SHELL_SILENT_WORKING_TITLE_DELAY_MS = 120000;
 
-export const DEFAULT_BACKGROUND_OPACITY = 0.08;
+export const DEFAULT_BACKGROUND_OPACITY = 0.16;
+export const DEFAULT_INPUT_BACKGROUND_OPACITY = 0.24;
+export const DEFAULT_BORDER_OPACITY = 0.2;
 
 export const KEYBOARD_SHORTCUTS_URL =
   'https://geminicli.com/docs/cli/keyboard-shortcuts/';

packages/cli/src/ui/contexts/UIStateContext.tsx

@@ -121,7 +121,7 @@ export interface UIState {
   showEscapePrompt: boolean;
   shortcutsHelpVisible: boolean;
   elapsedTime: number;
-  currentLoadingPhrase: string;
+  currentLoadingPhrase: string | undefined;
   historyRemountKey: number;
   activeHooks: ActiveHook[];
   messageQueue: string[];

packages/cli/src/ui/hooks/useLoadingIndicator.test.tsx

@@ -76,9 +76,7 @@ describe('useLoadingIndicator', () => {
     vi.spyOn(Math, 'random').mockImplementation(() => 0.5); // Always witty
     const { result } = renderLoadingIndicatorHook(StreamingState.Idle);
     expect(result.current.elapsedTime).toBe(0);
-    expect(WITTY_LOADING_PHRASES).toContain(
-      result.current.currentLoadingPhrase,
-    );
+    expect(result.current.currentLoadingPhrase).toBeUndefined();
   });
 
   it('should show interactive shell waiting phrase when shouldShowFocusHint is true', async () => {
@@ -198,9 +196,7 @@ describe('useLoadingIndicator', () => {
     });
 
     expect(result.current.elapsedTime).toBe(0);
-    expect(WITTY_LOADING_PHRASES).toContain(
-      result.current.currentLoadingPhrase,
-    );
+    expect(result.current.currentLoadingPhrase).toBeUndefined();
 
     // Timer should not advance
     await act(async () => {