feat(components): add a generic Flip component

The flipping animation is used at several places so it makes sense to
use a single component to handle the animation. It will avoid styles
duplication.

13 files changed, 186 insertions, 352 deletions

diff --git a/src/components/molecules/forms/flipping-label/flipping-label.module.scss b/src/components/molecules/forms/flipping-label/flipping-label.module.scss
index 4e7947f..169bde3 100644
--- a/src/components/molecules/forms/flipping-label/flipping-label.module.scss
+++ b/src/components/molecules/forms/flipping-label/flipping-label.module.scss
@@ -1,61 +1,17 @@
 @use "../../../../styles/abstracts/functions" as fun;
 
-.label {
-  display: block;
-  width: var(--btn-size, #{fun.convert-px(60)});
-  height: var(--btn-size, #{fun.convert-px(60)});
+.wrapper {
+  --size: var(--btn-size, #{fun.convert-px(60)});
+  --flipper-speed: 0.5s;
+
+  width: var(--size);
+  height: var(--size);
 }
 
+.wrapper,
 .front,
 .back {
   display: flex;
   place-content: center;
-  width: 100%;
-  height: 100%;
-  position: absolute;
-  top: 0;
-  right: 0;
-  backface-visibility: hidden;
-  transition: all 0.6s ease-in 0s;
-}
-
-.front {
-  z-index: 20;
-}
-
-.back {
-  z-index: 10;
-}
-
-.wrapper {
-  display: flex;
-  place-content: center;
   place-items: center;
-  width: 100%;
-  height: 100%;
-  position: relative;
-  transition: all 0.5s ease-in-out 0s;
-  transform-style: preserve-3d;
-
-  &--active {
-    transform: rotateY(180deg);
-
-    .front {
-      transform: scale(0.2);
-    }
-
-    .back {
-      transform: scale(1) rotateY(180deg);
-    }
-  }
-
-  &--inactive {
-    .front {
-      transform: scale(1);
-    }
-
-    .back {
-      transform: scale(0.2) rotateY(180deg);
-    }
-  }
 }
diff --git a/src/components/molecules/forms/flipping-label/flipping-label.stories.tsx b/src/components/molecules/forms/flipping-label/flipping-label.stories.tsx
index bf5724e..c3c4f9a 100644
--- a/src/components/molecules/forms/flipping-label/flipping-label.stories.tsx
+++ b/src/components/molecules/forms/flipping-label/flipping-label.stories.tsx
@@ -1,6 +1,6 @@
 import type { ComponentMeta, ComponentStory } from '@storybook/react';
 import { useCallback, useState } from 'react';
-import { Icon } from '../../../atoms';
+import { Button, Icon } from '../../../atoms';
 import { FlippingLabel } from './flipping-label';
 
 export default {
@@ -78,20 +78,22 @@ const Template: ComponentStory<typeof FlippingLabel> = ({
   const updateState = useCallback(() => setActive((prev) => !prev), []);
 
   return (
-    <button onClick={updateState} type="button">
+    <Button kind="neutral" onClick={updateState} shape="initial" type="button">
       <FlippingLabel {...args} isActive={active} />
-    </button>
+    </Button>
   );
 };
 
 export const Active = Template.bind({});
 Active.args = {
-  children: <Icon shape="magnifying-glass" />,
+  icon: <Icon shape="magnifying-glass" />,
   isActive: true,
+  label: 'Close the search',
 };
 
 export const Inactive = Template.bind({});
 Inactive.args = {
-  children: <Icon shape="magnifying-glass" />,
+  icon: <Icon shape="magnifying-glass" />,
   isActive: false,
+  label: 'Open the search',
 };
diff --git a/src/components/molecules/forms/flipping-label/flipping-label.test.tsx b/src/components/molecules/forms/flipping-label/flipping-label.test.tsx
index 71ea2ba..d59c5f3 100644
--- a/src/components/molecules/forms/flipping-label/flipping-label.test.tsx
+++ b/src/components/molecules/forms/flipping-label/flipping-label.test.tsx
@@ -1,15 +1,18 @@
 import { describe, expect, it } from '@jest/globals';
-import { render, screen } from '../../../../../tests/utils';
+import { render, screen as rtlScreen } from '@testing-library/react';
+import { Icon } from '../../../atoms';
 import { FlippingLabel } from './flipping-label';
 
 describe('FlippingLabel', () => {
   it('renders a label', () => {
-    const ariaLabel = 'vero quo inventore';
+    const label = 'vero quo inventore';
     render(
-      <FlippingLabel aria-label={ariaLabel} isActive={false}>
-        <>Test</>
-      </FlippingLabel>
+      <FlippingLabel
+        icon={<Icon shape="arrow" />}
+        isActive={false}
+        label={label}
+      />
     );
-    expect(screen.getByLabelText(ariaLabel)).toBeInTheDocument();
+    expect(rtlScreen.getByText(label)).toBeInTheDocument();
   });
 });
diff --git a/src/components/molecules/forms/flipping-label/flipping-label.tsx b/src/components/molecules/forms/flipping-label/flipping-label.tsx
index e9d6a10..586301f 100644
--- a/src/components/molecules/forms/flipping-label/flipping-label.tsx
+++ b/src/components/molecules/forms/flipping-label/flipping-label.tsx
@@ -1,37 +1,54 @@
-import type { FC } from 'react';
-import { Icon, Label, type LabelProps } from '../../../atoms';
+import type { FC, ReactNode } from 'react';
+import {
+  Icon,
+  Label,
+  VisuallyHidden,
+  type LabelProps,
+  Flip,
+  FlipSide,
+} from '../../../atoms';
 import styles from './flipping-label.module.scss';
 
-export type FlippingLabelProps = Pick<
+export type FlippingLabelProps = Omit<
   LabelProps,
-  'aria-label' | 'className' | 'htmlFor'
+  'children' | 'isHidden' | 'isRequired'
 > & {
   /**
    * The front icon.
    */
-  children: JSX.Element;
+  icon: ReactNode;
   /**
    * Which side of the label should be displayed? True for the close icon.
    */
   isActive: boolean;
+  /**
+   * An accessible name for the label.
+   */
+  label: string;
 };
 
 export const FlippingLabel: FC<FlippingLabelProps> = ({
-  children,
   className = '',
+  icon,
   isActive,
+  label,
   ...props
 }) => {
-  const wrapperModifier = isActive ? 'wrapper--active' : 'wrapper--inactive';
+  const wrapperClass = `${styles.wrapper} ${className}`;
 
   return (
-    <Label {...props} className={`${styles.label} ${className}`}>
-      <span className={`${styles.wrapper} ${styles[wrapperModifier]}`}>
-        <span className={styles.front}>{children}</span>
-        <span className={styles.back}>
-          <Icon aria-hidden={true} shape="cross" />
-        </span>
-      </span>
+    <Label {...props} className={wrapperClass}>
+      <VisuallyHidden>{label}</VisuallyHidden>
+      <Flip
+        aria-hidden
+        // eslint-disable-next-line react/jsx-no-literals -- Shape allowed
+        showBack={isActive}
+      >
+        <FlipSide className={styles.front}>{icon}</FlipSide>
+        <FlipSide className={styles.back} isBack>
+          <Icon aria-hidden shape="cross" />
+        </FlipSide>
+      </Flip>
     </Label>
   );
 };
diff --git a/src/components/molecules/images/flipping-logo.module.scss b/src/components/molecules/images/flipping-logo.module.scss
deleted file mode 100644
index b3b7c96..0000000
--- a/src/components/molecules/images/flipping-logo.module.scss
+++ /dev/null
@@ -1,59 +0,0 @@
-@use "../../../styles/abstracts/functions" as fun;
-
-.logo {
-  width: var(--logo-size, fun.convert-px(100));
-  height: var(--logo-size, fun.convert-px(100));
-  position: relative;
-  border-radius: 50%;
-  transform-style: preserve-3d;
-  transition: all 0.6s linear 0s;
-
-  &__front,
-  &__back {
-    width: 100%;
-    height: 100%;
-    position: absolute;
-    top: 0;
-    left: 0;
-    backface-visibility: hidden;
-    background: var(--color-bg);
-    border: fun.convert-px(2) solid var(--color-primary-dark);
-    border-radius: 50%;
-    transition: all 0.6s linear 0s;
-
-    svg,
-    img {
-      // !important is required to override next/image styles...
-      padding: fun.convert-px(2) !important;
-      border-radius: 50%;
-    }
-  }
-
-  &__front {
-    box-shadow: fun.convert-px(1) fun.convert-px(2) fun.convert-px(1) 0
-        var(--color-shadow-light),
-      fun.convert-px(2) fun.convert-px(3) fun.convert-px(3) 0
-        var(--color-shadow-light);
-  }
-
-  &__back {
-    transform: rotateY(180deg);
-  }
-
-  &:hover {
-    transform: rotateY(180deg);
-  }
-
-  &:hover & {
-    &__front {
-      box-shadow: none;
-    }
-
-    &__back {
-      box-shadow: fun.convert-px(1) fun.convert-px(2) fun.convert-px(1) 0
-          var(--color-shadow-light),
-        fun.convert-px(2) fun.convert-px(3) fun.convert-px(3) 0
-          var(--color-shadow-light);
-    }
-  }
-}
diff --git a/src/components/molecules/images/flipping-logo.stories.tsx b/src/components/molecules/images/flipping-logo.stories.tsx
deleted file mode 100644
index ae4739a..0000000
--- a/src/components/molecules/images/flipping-logo.stories.tsx
+++ /dev/null
@@ -1,72 +0,0 @@
-import { ComponentMeta, ComponentStory } from '@storybook/react';
-import { FlippingLogo as FlippingLogoComponent } from './flipping-logo';
-
-/**
- * FlippingLogo - Storybook Meta
- */
-export default {
-  title: 'Molecules/Images',
-  component: FlippingLogoComponent,
-  argTypes: {
-    altText: {
-      control: {
-        type: 'text',
-      },
-      description: 'Photo alternative text.',
-      type: {
-        name: 'string',
-        required: true,
-      },
-    },
-    className: {
-      control: {
-        type: 'text',
-      },
-      description: 'Set additional classnames to the logo wrapper.',
-      table: {
-        category: 'Options',
-      },
-      type: {
-        name: 'string',
-        required: false,
-      },
-    },
-    logoTitle: {
-      control: {
-        type: 'text',
-      },
-      description: 'An accessible name for the logo.',
-      table: {
-        category: 'Accessibility',
-      },
-      type: {
-        name: 'string',
-        required: false,
-      },
-    },
-    photo: {
-      control: {
-        type: 'text',
-      },
-      description: 'Photo url.',
-      type: {
-        name: 'string',
-        required: true,
-      },
-    },
-  },
-} as ComponentMeta<typeof FlippingLogoComponent>;
-
-const Template: ComponentStory<typeof FlippingLogoComponent> = (args) => (
-  <FlippingLogoComponent {...args} />
-);
-
-/**
- * Images Stories - Flipping Logo
- */
-export const FlippingLogo = Template.bind({});
-FlippingLogo.args = {
-  altText: 'Website picture',
-  logoTitle: 'Website logo',
-  photo: 'http://placeimg.com/640/480',
-};
diff --git a/src/components/molecules/images/flipping-logo.test.tsx b/src/components/molecules/images/flipping-logo.test.tsx
deleted file mode 100644
index ec0b787..0000000
--- a/src/components/molecules/images/flipping-logo.test.tsx
+++ /dev/null
@@ -1,26 +0,0 @@
-import { describe, expect, it } from '@jest/globals';
-import { render, screen } from '../../../../tests/utils';
-import { FlippingLogo } from './flipping-logo';
-
-describe('FlippingLogo', () => {
-  it('renders a photo', () => {
-    render(
-      <FlippingLogo
-        altText="Alternative text"
-        photo="http://placeimg.com/640/480"
-      />
-    );
-    expect(screen.getByAltText('Alternative text')).toBeInTheDocument();
-  });
-
-  it('renders a logo', () => {
-    render(
-      <FlippingLogo
-        altText="Alternative text"
-        logoTitle="A logo title"
-        photo="http://placeimg.com/640/480"
-      />
-    );
-    expect(screen.getByTitle('A logo title')).toBeInTheDocument();
-  });
-});
diff --git a/src/components/molecules/images/flipping-logo.tsx b/src/components/molecules/images/flipping-logo.tsx
deleted file mode 100644
index 703d5d6..0000000
--- a/src/components/molecules/images/flipping-logo.tsx
+++ /dev/null
@@ -1,63 +0,0 @@
-import NextImage, { type ImageProps } from 'next/image';
-import {
-  type ForwardedRef,
-  forwardRef,
-  type ForwardRefRenderFunction,
-} from 'react';
-import { Logo, type LogoProps } from '../../atoms';
-import styles from './flipping-logo.module.scss';
-
-export type FlippingLogoProps = {
-  /**
-   * Set additional classnames to the logo wrapper.
-   */
-  className?: string;
-  /**
-   * Photo alternative text.
-   */
-  altText: string;
-  /**
-   * Logo image title.
-   */
-  logoTitle?: LogoProps['heading'];
-  /**
-   * Photo url.
-   */
-  photo: ImageProps['src'];
-};
-
-const FlippingLogoWithRef: ForwardRefRenderFunction<
-  HTMLDivElement,
-  FlippingLogoProps
-> = (
-  { className = '', altText, logoTitle, photo, ...props },
-  ref: ForwardedRef<HTMLDivElement>
-) => {
-  const wrapperClass = `${styles.logo} ${className}`;
-  const size = 100;
-
-  return (
-    <div className={wrapperClass} ref={ref}>
-      <div className={styles.logo__front}>
-        <NextImage
-          {...props}
-          alt={altText}
-          height={size}
-          src={photo}
-          style={{ objectFit: 'cover' }}
-          width={size}
-        />
-      </div>
-      <div className={styles.logo__back}>
-        <Logo heading={logoTitle} />
-      </div>
-    </div>
-  );
-};
-
-/**
- * FlippingLogo component
- *
- * Render a logo and a photo with a flipping effect.
- */
-export const FlippingLogo = forwardRef(FlippingLogoWithRef);
diff --git a/src/components/molecules/images/index.ts b/src/components/molecules/images/index.ts
index 33ec886..a00c6c2 100644
--- a/src/components/molecules/images/index.ts
+++ b/src/components/molecules/images/index.ts
@@ -1,2 +1 @@
-export * from './flipping-logo';
 export * from './responsive-image';
diff --git a/src/components/molecules/layout/branding.module.scss b/src/components/molecules/layout/branding.module.scss
index 4d9e32c..bacf381 100644
--- a/src/components/molecules/layout/branding.module.scss
+++ b/src/components/molecules/layout/branding.module.scss
@@ -42,7 +42,7 @@
   @include mix.media("screen") {
     @include mix.dimensions("2xs") {
       grid-template-columns:
-        var(--logo-size, fun.convert-px(100))
+        var(--logo-size)
         minmax(0, 1fr);
       grid-template-rows: 1fr min-content;
       align-items: center;
@@ -55,6 +55,8 @@
   .logo {
     grid-row: span 2;
     margin-bottom: var(--spacing-sm);
+    border-radius: 50%;
+    animation: flip-logo 9s ease-in 0s 1;
 
     @include mix.media("screen") {
       @include mix.dimensions("2xs") {
@@ -103,3 +105,31 @@
     }
   }
 }
+
+.flip {
+  width: var(--logo-size);
+  height: var(--logo-size);
+  border: fun.convert-px(2) solid var(--color-primary-dark);
+  border-radius: 50%;
+  box-shadow:
+    fun.convert-px(1) fun.convert-px(2) fun.convert-px(1) 0
+      var(--color-shadow-light),
+    fun.convert-px(2) fun.convert-px(3) fun.convert-px(3) 0
+      var(--color-shadow-light);
+
+  > * {
+    padding: fun.convert-px(2);
+    border-radius: 50%;
+  }
+}
+
+@keyframes flip-logo {
+  0%,
+  90% {
+    transform: rotateY(180deg);
+  }
+
+  100% {
+    transform: rotateY(0deg);
+  }
+}
diff --git a/src/components/molecules/layout/branding.stories.tsx b/src/components/molecules/layout/branding.stories.tsx
index 04844e2..7ff88c9 100644
--- a/src/components/molecules/layout/branding.stories.tsx
+++ b/src/components/molecules/layout/branding.stories.tsx
@@ -1,4 +1,6 @@
-import { ComponentMeta, ComponentStory } from '@storybook/react';
+import type { ComponentMeta, ComponentStory } from '@storybook/react';
+import NextImage from 'next/image';
+import { Logo } from '../../atoms';
 import { Branding } from './branding';
 
 /**
@@ -82,8 +84,16 @@ const Template: ComponentStory<typeof Branding> = (args) => (
  */
 export const Default = Template.bind({});
 Default.args = {
+  logo: <Logo heading="A logo example" />,
+  photo: (
+    <NextImage
+      alt="A photo example"
+      height={200}
+      src="https://picsum.photos/200"
+      width={200}
+    />
+  ),
   title: 'Website title',
-  photo: 'http://placeimg.com/640/480',
 };
 
 /**
@@ -91,7 +101,15 @@ Default.args = {
  */
 export const WithBaseline = Template.bind({});
 WithBaseline.args = {
-  title: 'Website title',
   baseline: 'Maiores corporis qui',
-  photo: 'http://placeimg.com/640/480',
+  logo: <Logo heading="A logo example" />,
+  photo: (
+    <NextImage
+      alt="A photo example"
+      height={200}
+      src="https://picsum.photos/200"
+      width={200}
+    />
+  ),
+  title: 'Website title',
 };
diff --git a/src/components/molecules/layout/branding.test.tsx b/src/components/molecules/layout/branding.test.tsx
index 4b76446..cfb55c5 100644
--- a/src/components/molecules/layout/branding.test.tsx
+++ b/src/components/molecules/layout/branding.test.tsx
@@ -1,62 +1,109 @@
 import { describe, expect, it } from '@jest/globals';
-import { render, screen } from '../../../../tests/utils';
+import NextImage from 'next/image';
+import { render, screen as rtlScreen } from '../../../../tests/utils';
+import { Logo } from '../../atoms';
 import { Branding } from './branding';
 
 describe('Branding', () => {
   it('renders a photo', () => {
+    const altText = 'A photo example';
+
     render(
       <Branding
-        photo="http://placeimg.com/640/480/city"
+        logo={<Logo />}
+        photo={
+          <NextImage
+            alt="A photo example"
+            height={200}
+            src="https://picsum.photos/200"
+            width={200}
+          />
+        }
         title="Website title"
       />
     );
-    expect(
-      screen.getByRole('img', { name: 'Website title picture' })
-    ).toBeInTheDocument();
+    expect(rtlScreen.getByRole('img', { name: altText })).toBeInTheDocument();
   });
 
   it('renders a logo', () => {
+    const logoHeading = 'sed enim voluptatem';
+
     render(
-      <Branding photo="http://placeimg.com/640/480/city" title="Website name" />
+      <Branding
+        logo={<Logo heading={logoHeading} />}
+        photo={
+          <NextImage
+            alt="A photo example"
+            height={200}
+            src="https://picsum.photos/200"
+            width={200}
+          />
+        }
+        title="Website name"
+      />
     );
-    expect(screen.getByTitle('Website name logo')).toBeInTheDocument();
+    expect(rtlScreen.getByTitle(logoHeading)).toBeInTheDocument();
   });
 
   it('renders a baseline', () => {
     render(
       <Branding
-        photo="http://placeimg.com/640/480"
+        logo={<Logo />}
+        photo={
+          <NextImage
+            alt="A photo example"
+            height={200}
+            src="https://picsum.photos/200"
+            width={200}
+          />
+        }
         title="Website title"
         baseline="Website baseline"
       />
     );
-    expect(screen.getByText('Website baseline')).toBeInTheDocument();
+    expect(rtlScreen.getByText('Website baseline')).toBeInTheDocument();
   });
 
   it('renders a title wrapped with h1 element', () => {
     render(
       <Branding
-        photo="http://placeimg.com/640/480"
+        logo={<Logo />}
+        photo={
+          <NextImage
+            alt="A photo example"
+            height={200}
+            src="https://picsum.photos/200"
+            width={200}
+          />
+        }
         title="Website title"
         isHome={true}
       />
     );
     expect(
-      screen.getByRole('heading', { level: 1, name: 'Website title' })
+      rtlScreen.getByRole('heading', { level: 1, name: 'Website title' })
     ).toBeInTheDocument();
   });
 
   it('renders a title with h1 styles', () => {
     render(
       <Branding
-        photo="http://placeimg.com/640/480"
+        logo={<Logo />}
+        photo={
+          <NextImage
+            alt="A photo example"
+            height={200}
+            src="https://picsum.photos/200"
+            width={200}
+          />
+        }
         title="Website title"
         isHome={false}
       />
     );
     expect(
-      screen.queryByRole('heading', { level: 1, name: 'Website title' })
+      rtlScreen.queryByRole('heading', { level: 1, name: 'Website title' })
     ).not.toBeInTheDocument();
-    expect(screen.getByText('Website title')).toHaveClass('heading--1');
+    expect(rtlScreen.getByText('Website title')).toHaveClass('heading--1');
   });
 });
diff --git a/src/components/molecules/layout/branding.tsx b/src/components/molecules/layout/branding.tsx
index dceee5e..c3d3b7c 100644
--- a/src/components/molecules/layout/branding.tsx
+++ b/src/components/molecules/layout/branding.tsx
@@ -1,11 +1,9 @@
-import { type FC, useRef } from 'react';
-import { useIntl } from 'react-intl';
+import { type FC, useRef, type ReactNode } from 'react';
 import { useStyles } from '../../../utils/hooks';
-import { Heading, Link } from '../../atoms';
-import { FlippingLogo, type FlippingLogoProps } from '../images';
+import { Flip, FlipSide, Heading, Link } from '../../atoms';
 import styles from './branding.module.scss';
 
-export type BrandingProps = Pick<FlippingLogoProps, 'photo'> & {
+export type BrandingProps = {
   /**
    * The Branding baseline.
    */
@@ -15,6 +13,14 @@ export type BrandingProps = Pick<FlippingLogoProps, 'photo'> & {
    */
   isHome?: boolean;
   /**
+   * The website logo.
+   */
+  logo: ReactNode;
+  /**
+   * Your photo.
+   */
+  photo: ReactNode;
+  /**
    * The Branding title;
    */
   title: string;
@@ -32,31 +38,14 @@ export type BrandingProps = Pick<FlippingLogoProps, 'photo'> & {
 export const Branding: FC<BrandingProps> = ({
   baseline,
   isHome = false,
+  logo,
   photo,
   title,
   withLink = false,
   ...props
 }) => {
   const baselineRef = useRef<HTMLParagraphElement>(null);
-  const logoRef = useRef<HTMLDivElement>(null);
   const titleRef = useRef<HTMLHeadingElement | HTMLParagraphElement>(null);
-  const intl = useIntl();
-  const altText = intl.formatMessage(
-    {
-      defaultMessage: '{website} picture',
-      description: 'Branding: photo alternative text',
-      id: 'dDK5oc',
-    },
-    { website: title }
-  );
-  const logoTitle = intl.formatMessage(
-    {
-      defaultMessage: '{website} logo',
-      description: 'Branding: logo title',
-      id: 'x55qsD',
-    },
-    { website: title }
-  );
 
   useStyles({
     property: '--typing-animation',
@@ -69,22 +58,15 @@ export const Branding: FC<BrandingProps> = ({
       'hide-text 4.25s linear 0s 1, blink 0.8s ease-in-out 4.25s 2, typing 3.8s linear 4.25s 1',
     target: baselineRef,
   });
-  useStyles({
-    property: 'animation',
-    styles: 'flip-logo 9s ease-in 0s 1',
-    target: logoRef,
-  });
 
   return (
     <div className={styles.wrapper}>
-      <FlippingLogo
-        {...props}
-        altText={altText}
-        className={styles.logo}
-        logoTitle={logoTitle}
-        photo={photo}
-        ref={logoRef}
-      />
+      <Flip {...props} className={styles.logo}>
+        <FlipSide className={styles.flip}>{photo}</FlipSide>
+        <FlipSide className={styles.flip} isBack>
+          {logo}
+        </FlipSide>
+      </Flip>
       <Heading
         className={styles.title}
         isFake={!isHome}