From 649eb847bee844501ae336e8bcfd211b983c1861 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Mon, 19 Feb 2024 23:39:09 +0100
Subject: [PATCH 01/12] feat: challenge 45 Simple Animations

---
 README.md                                     |   2 +-
 apps/angular/simple-animations/.eslintrc.json |  36 ++++++++
 apps/angular/simple-animations/README.md      |  13 +++
 apps/angular/simple-animations/jest.config.ts |  22 +++++
 apps/angular/simple-animations/project.json   |  80 ++++++++++++++++++
 .../src/app/app.component.spec.ts             |   8 ++
 .../src/app/app.component.ts                  |  78 +++++++++++++++++
 .../simple-animations/src/app/app.config.ts   |   5 ++
 .../simple-animations/src/assets/.gitkeep     |   0
 .../angular/simple-animations/src/favicon.ico | Bin 0 -> 15086 bytes
 apps/angular/simple-animations/src/index.html |  13 +++
 apps/angular/simple-animations/src/main.ts    |   7 ++
 .../angular/simple-animations/src/styles.scss |   5 ++
 .../simple-animations/src/test-setup.ts       |   2 +
 .../simple-animations/tailwind.config.js      |  14 +++
 .../simple-animations/tsconfig.app.json       |  10 +++
 .../simple-animations/tsconfig.editor.json    |   7 ++
 apps/angular/simple-animations/tsconfig.json  |  33 ++++++++
 .../simple-animations/tsconfig.spec.json      |  15 ++++
 challenge-number.json                         |   4 +-
 .../challenges/angular/44-view-transition.md  |   1 -
 .../angular/45-simple-animations.md           |  38 +++++++++
 docs/src/content/docs/es/index.mdx            |  13 +--
 docs/src/content/docs/fr/index.mdx            |  10 +--
 docs/src/content/docs/index.mdx               |   9 +-
 docs/src/content/docs/pt/index.mdx            |  15 ++--
 docs/src/content/docs/ru/index.mdx            |  33 ++++----
 27 files changed, 431 insertions(+), 42 deletions(-)
 create mode 100644 apps/angular/simple-animations/.eslintrc.json
 create mode 100644 apps/angular/simple-animations/README.md
 create mode 100644 apps/angular/simple-animations/jest.config.ts
 create mode 100644 apps/angular/simple-animations/project.json
 create mode 100644 apps/angular/simple-animations/src/app/app.component.spec.ts
 create mode 100644 apps/angular/simple-animations/src/app/app.component.ts
 create mode 100644 apps/angular/simple-animations/src/app/app.config.ts
 create mode 100644 apps/angular/simple-animations/src/assets/.gitkeep
 create mode 100644 apps/angular/simple-animations/src/favicon.ico
 create mode 100644 apps/angular/simple-animations/src/index.html
 create mode 100644 apps/angular/simple-animations/src/main.ts
 create mode 100644 apps/angular/simple-animations/src/styles.scss
 create mode 100644 apps/angular/simple-animations/src/test-setup.ts
 create mode 100644 apps/angular/simple-animations/tailwind.config.js
 create mode 100644 apps/angular/simple-animations/tsconfig.app.json
 create mode 100644 apps/angular/simple-animations/tsconfig.editor.json
 create mode 100644 apps/angular/simple-animations/tsconfig.json
 create mode 100644 apps/angular/simple-animations/tsconfig.spec.json
 create mode 100644 docs/src/content/docs/challenges/angular/45-simple-animations.md

diff --git a/README.md b/README.md
index 1e43bdf..de88144 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ If you would like to propose a challenge, this project is open source, so feel f
 
 ## Challenges
 
-Check [all 44 challenges](https://angular-challenges.vercel.app/)
+Check [all 45 challenges](https://angular-challenges.vercel.app/)
 
 ## Contributors ✨
 
diff --git a/apps/angular/simple-animations/.eslintrc.json b/apps/angular/simple-animations/.eslintrc.json
new file mode 100644
index 0000000..8ebcbfd
--- /dev/null
+++ b/apps/angular/simple-animations/.eslintrc.json
@@ -0,0 +1,36 @@
+{
+  "extends": ["../../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts"],
+      "extends": [
+        "plugin:@nx/angular",
+        "plugin:@angular-eslint/template/process-inline-templates"
+      ],
+      "rules": {
+        "@angular-eslint/directive-selector": [
+          "error",
+          {
+            "type": "attribute",
+            "prefix": "app",
+            "style": "camelCase"
+          }
+        ],
+        "@angular-eslint/component-selector": [
+          "error",
+          {
+            "type": "element",
+            "prefix": "app",
+            "style": "kebab-case"
+          }
+        ]
+      }
+    },
+    {
+      "files": ["*.html"],
+      "extends": ["plugin:@nx/angular-template"],
+      "rules": {}
+    }
+  ]
+}
diff --git a/apps/angular/simple-animations/README.md b/apps/angular/simple-animations/README.md
new file mode 100644
index 0000000..f151448
--- /dev/null
+++ b/apps/angular/simple-animations/README.md
@@ -0,0 +1,13 @@
+# Simple Animations
+
+> author: thomas-laforge
+
+### Run Application
+
+```bash
+npx nx serve angular-simple-animations
+```
+
+### Documentation and Instruction
+
+Challenge documentation is [here](https://angular-challenges.vercel.app/challenges/angular/45-simple-animations/).
diff --git a/apps/angular/simple-animations/jest.config.ts b/apps/angular/simple-animations/jest.config.ts
new file mode 100644
index 0000000..8f5d36c
--- /dev/null
+++ b/apps/angular/simple-animations/jest.config.ts
@@ -0,0 +1,22 @@
+/* eslint-disable */
+export default {
+  displayName: 'angular-simple-animations',
+  preset: '../../../jest.preset.js',
+  setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
+  coverageDirectory: '../../../coverage/apps/angular/simple-animations',
+  transform: {
+    '^.+\\.(ts|mjs|js|html)$': [
+      'jest-preset-angular',
+      {
+        tsconfig: '<rootDir>/tsconfig.spec.json',
+        stringifyContentPathRegex: '\\.(html|svg)$',
+      },
+    ],
+  },
+  transformIgnorePatterns: ['node_modules/(?!.*\\.mjs$)'],
+  snapshotSerializers: [
+    'jest-preset-angular/build/serializers/no-ng-attributes',
+    'jest-preset-angular/build/serializers/ng-snapshot',
+    'jest-preset-angular/build/serializers/html-comment',
+  ],
+};
diff --git a/apps/angular/simple-animations/project.json b/apps/angular/simple-animations/project.json
new file mode 100644
index 0000000..4ba302d
--- /dev/null
+++ b/apps/angular/simple-animations/project.json
@@ -0,0 +1,80 @@
+{
+  "name": "angular-simple-animations",
+  "$schema": "../../../node_modules/nx/schemas/project-schema.json",
+  "projectType": "application",
+  "prefix": "app",
+  "sourceRoot": "apps/angular/simple-animations/src",
+  "tags": [],
+  "targets": {
+    "build": {
+      "executor": "@angular-devkit/build-angular:application",
+      "outputs": ["{options.outputPath}"],
+      "options": {
+        "outputPath": "dist/apps/angular/simple-animations",
+        "index": "apps/angular/simple-animations/src/index.html",
+        "browser": "apps/angular/simple-animations/src/main.ts",
+        "polyfills": ["zone.js"],
+        "tsConfig": "apps/angular/simple-animations/tsconfig.app.json",
+        "inlineStyleLanguage": "scss",
+        "assets": [
+          "apps/angular/simple-animations/src/favicon.ico",
+          "apps/angular/simple-animations/src/assets"
+        ],
+        "styles": ["apps/angular/simple-animations/src/styles.scss"],
+        "scripts": []
+      },
+      "configurations": {
+        "production": {
+          "budgets": [
+            {
+              "type": "initial",
+              "maximumWarning": "500kb",
+              "maximumError": "1mb"
+            },
+            {
+              "type": "anyComponentStyle",
+              "maximumWarning": "2kb",
+              "maximumError": "4kb"
+            }
+          ],
+          "outputHashing": "all"
+        },
+        "development": {
+          "optimization": false,
+          "extractLicenses": false,
+          "sourceMap": true
+        }
+      },
+      "defaultConfiguration": "production"
+    },
+    "serve": {
+      "executor": "@angular-devkit/build-angular:dev-server",
+      "configurations": {
+        "production": {
+          "buildTarget": "angular-simple-animations:build:production"
+        },
+        "development": {
+          "buildTarget": "angular-simple-animations:build:development"
+        }
+      },
+      "defaultConfiguration": "development"
+    },
+    "extract-i18n": {
+      "executor": "@angular-devkit/build-angular:extract-i18n",
+      "options": {
+        "buildTarget": "angular-simple-animations:build"
+      }
+    },
+    "lint": {
+      "executor": "@nx/eslint:lint",
+      "outputs": ["{options.outputFile}"]
+    },
+    "test": {
+      "executor": "@nx/jest:jest",
+      "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
+      "options": {
+        "jestConfig": "apps/angular/simple-animations/jest.config.ts"
+      }
+    }
+  }
+}
diff --git a/apps/angular/simple-animations/src/app/app.component.spec.ts b/apps/angular/simple-animations/src/app/app.component.spec.ts
new file mode 100644
index 0000000..3905d62
--- /dev/null
+++ b/apps/angular/simple-animations/src/app/app.component.spec.ts
@@ -0,0 +1,8 @@
+import { render } from '@testing-library/angular';
+import { AppComponent } from './app.component';
+
+describe('AppComponent', () => {
+  test('...', async () => {
+    await render(AppComponent);
+  });
+});
diff --git a/apps/angular/simple-animations/src/app/app.component.ts b/apps/angular/simple-animations/src/app/app.component.ts
new file mode 100644
index 0000000..c194f4a
--- /dev/null
+++ b/apps/angular/simple-animations/src/app/app.component.ts
@@ -0,0 +1,78 @@
+import { Component } from '@angular/core';
+
+@Component({
+  standalone: true,
+  imports: [],
+  selector: 'app-root',
+  template: `
+    <div class="mx-20 my-40 flex gap-5">
+      <div class="flex flex-1 flex-col gap-5">
+        <section>
+          <h4 class="subtitle">2008</h4>
+          <p>
+            Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
+            mollitia sequi accusantium, distinctio similique laudantium eveniet
+            quidem sit placeat possimus tempore dolorum inventore corporis atque
+            quae ad, nobis explicabo delectus.
+          </p>
+        </section>
+
+        <section>
+          <h4 class="subtitle">2010</h4>
+          <p>
+            Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
+            mollitia sequi accusantium, distinctio similique laudantium eveniet
+            quidem sit placeat possimus tempore dolorum inventore corporis atque
+            quae ad, nobis explicabo delectus.
+          </p>
+        </section>
+
+        <section>
+          <h4 class="subtitle">2012</h4>
+          <p>
+            Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
+            mollitia sequi accusantium, distinctio similique laudantium eveniet
+            quidem sit placeat possimus tempore dolorum inventore corporis atque
+            quae ad, nobis explicabo delectus.
+          </p>
+        </section>
+      </div>
+
+      <div class="flex flex-1 flex-col gap-5">
+        <div class="flex flex-col gap-3">
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">Name:</div>
+            <div class="value flex-1">Samuel</div>
+          </div>
+
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">Age:</div>
+            <div class="value flex-1">28</div>
+          </div>
+
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">Birthdate:</div>
+            <div class="value flex-1">02.11.1995</div>
+          </div>
+
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">City:</div>
+            <div class="value flex-1">Berlin</div>
+          </div>
+
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">Language:</div>
+            <div class="value flex-1">English</div>
+          </div>
+
+          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
+            <div class="key flex-1">Like Pizza:</div>
+            <div class="value flex-1">Hell yeah</div>
+          </div>
+        </div>
+      </div>
+    </div>
+  `,
+  styles: [''],
+})
+export class AppComponent {}
diff --git a/apps/angular/simple-animations/src/app/app.config.ts b/apps/angular/simple-animations/src/app/app.config.ts
new file mode 100644
index 0000000..81a6edd
--- /dev/null
+++ b/apps/angular/simple-animations/src/app/app.config.ts
@@ -0,0 +1,5 @@
+import { ApplicationConfig } from '@angular/core';
+
+export const appConfig: ApplicationConfig = {
+  providers: [],
+};
diff --git a/apps/angular/simple-animations/src/assets/.gitkeep b/apps/angular/simple-animations/src/assets/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/apps/angular/simple-animations/src/favicon.ico b/apps/angular/simple-animations/src/favicon.ico
new file mode 100644
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HcmV?d00001

diff --git a/apps/angular/simple-animations/src/index.html b/apps/angular/simple-animations/src/index.html
new file mode 100644
index 0000000..8fbebf9
--- /dev/null
+++ b/apps/angular/simple-animations/src/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <title>angular-simple-animations</title>
+    <base href="/" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <link rel="icon" type="image/x-icon" href="favicon.ico" />
+  </head>
+  <body>
+    <app-root></app-root>
+  </body>
+</html>
diff --git a/apps/angular/simple-animations/src/main.ts b/apps/angular/simple-animations/src/main.ts
new file mode 100644
index 0000000..f3a7223
--- /dev/null
+++ b/apps/angular/simple-animations/src/main.ts
@@ -0,0 +1,7 @@
+import { bootstrapApplication } from '@angular/platform-browser';
+import { AppComponent } from './app/app.component';
+import { appConfig } from './app/app.config';
+
+bootstrapApplication(AppComponent, appConfig).catch((err) =>
+  console.error(err),
+);
diff --git a/apps/angular/simple-animations/src/styles.scss b/apps/angular/simple-animations/src/styles.scss
new file mode 100644
index 0000000..77e408a
--- /dev/null
+++ b/apps/angular/simple-animations/src/styles.scss
@@ -0,0 +1,5 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+/* You can add global styles to this file, and also import other style files */
diff --git a/apps/angular/simple-animations/src/test-setup.ts b/apps/angular/simple-animations/src/test-setup.ts
new file mode 100644
index 0000000..15de72a
--- /dev/null
+++ b/apps/angular/simple-animations/src/test-setup.ts
@@ -0,0 +1,2 @@
+import '@testing-library/jest-dom';
+import 'jest-preset-angular/setup-jest';
diff --git a/apps/angular/simple-animations/tailwind.config.js b/apps/angular/simple-animations/tailwind.config.js
new file mode 100644
index 0000000..38183db
--- /dev/null
+++ b/apps/angular/simple-animations/tailwind.config.js
@@ -0,0 +1,14 @@
+const { createGlobPatternsForDependencies } = require('@nx/angular/tailwind');
+const { join } = require('path');
+
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  content: [
+    join(__dirname, 'src/**/!(*.stories|*.spec).{ts,html}'),
+    ...createGlobPatternsForDependencies(__dirname),
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+};
diff --git a/apps/angular/simple-animations/tsconfig.app.json b/apps/angular/simple-animations/tsconfig.app.json
new file mode 100644
index 0000000..5822042
--- /dev/null
+++ b/apps/angular/simple-animations/tsconfig.app.json
@@ -0,0 +1,10 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "types": []
+  },
+  "files": ["src/main.ts"],
+  "include": ["src/**/*.d.ts"],
+  "exclude": ["jest.config.ts", "src/**/*.test.ts", "src/**/*.spec.ts"]
+}
diff --git a/apps/angular/simple-animations/tsconfig.editor.json b/apps/angular/simple-animations/tsconfig.editor.json
new file mode 100644
index 0000000..8ae117d
--- /dev/null
+++ b/apps/angular/simple-animations/tsconfig.editor.json
@@ -0,0 +1,7 @@
+{
+  "extends": "./tsconfig.json",
+  "include": ["src/**/*.ts"],
+  "compilerOptions": {
+    "types": ["jest", "node"]
+  }
+}
diff --git a/apps/angular/simple-animations/tsconfig.json b/apps/angular/simple-animations/tsconfig.json
new file mode 100644
index 0000000..7a9f4b7
--- /dev/null
+++ b/apps/angular/simple-animations/tsconfig.json
@@ -0,0 +1,33 @@
+{
+  "compilerOptions": {
+    "target": "es2022",
+    "useDefineForClassFields": false,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json",
+    },
+    {
+      "path": "./tsconfig.spec.json",
+    },
+    {
+      "path": "./tsconfig.editor.json",
+    },
+  ],
+  "extends": "../../../tsconfig.base.json",
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true,
+  },
+}
diff --git a/apps/angular/simple-animations/tsconfig.spec.json b/apps/angular/simple-animations/tsconfig.spec.json
new file mode 100644
index 0000000..1a4817a
--- /dev/null
+++ b/apps/angular/simple-animations/tsconfig.spec.json
@@ -0,0 +1,15 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["jest", "node", "@testing-library/jest-dom"]
+  },
+  "files": ["src/test-setup.ts"],
+  "include": [
+    "jest.config.ts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.d.ts"
+  ]
+}
diff --git a/challenge-number.json b/challenge-number.json
index a48a4f1..95430ce 100644
--- a/challenge-number.json
+++ b/challenge-number.json
@@ -1,6 +1,6 @@
 {
-  "total": 44,
-  "🟢": 16,
+  "total": 45,
+  "🟢": 17,
   "🟠": 120,
   "🔴": 208
 }
diff --git a/docs/src/content/docs/challenges/angular/44-view-transition.md b/docs/src/content/docs/challenges/angular/44-view-transition.md
index 46ae580..6dbf211 100644
--- a/docs/src/content/docs/challenges/angular/44-view-transition.md
+++ b/docs/src/content/docs/challenges/angular/44-view-transition.md
@@ -6,7 +6,6 @@ challengeNumber: 44
 command: angular-view-transition
 sidebar:
   order: 208
-  badge: New
 ---
 
 ## Information
diff --git a/docs/src/content/docs/challenges/angular/45-simple-animations.md b/docs/src/content/docs/challenges/angular/45-simple-animations.md
new file mode 100644
index 0000000..839872b
--- /dev/null
+++ b/docs/src/content/docs/challenges/angular/45-simple-animations.md
@@ -0,0 +1,38 @@
+---
+title: 🟢 Simple Animations
+description: Challenge 45 is about learning angular's integrated animation API
+author: sven-brodny
+challengeNumber: 45
+command: angular-simple-animations
+sidebar:
+  order: 17
+  badge: New
+---
+
+## Information
+
+Well-designed animations can make your application more fun and straightforward to use, but they aren't just cosmetic. Animations can improve your application and user experience in a number of ways:
+
+- Without animations, web page transitions can seem abrupt and jarring
+- Motion greatly enhances the user experience, so animations give users a chance to detect the application's response to their actions
+- Good animations intuitively call the user's attention to where it is needed
+
+I would recommend you to read the [official documentation](https://angular.io/guide/animations). You will learn everything that is necessary to successfully complete the challenge.
+
+Otherwise look at this [working example](https://svenson95.github.io/ng-xmp-animations/) and [git repo](https://github.com/svenson95/ng-xmp-animations) to get inspired.
+
+## Statement
+
+The goal of this challenge is to add animations.
+
+## Constraints
+
+Don't use any css and utilize angular's integrated `@angular/animations` api.
+
+### Level 1
+
+Add a fading or moving animation for the paragraphs on the left side
+
+### Level 2
+
+Add a stagger animation for the list on the right side
diff --git a/docs/src/content/docs/es/index.mdx b/docs/src/content/docs/es/index.mdx
index e164844..12241fd 100644
--- a/docs/src/content/docs/es/index.mdx
+++ b/docs/src/content/docs/es/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir al Desafío más reciente
-      link: /es/challenges/angular/43-signal-input/
+      link: /es/challenges/angular/45-simple-animations/
       icon: rocket
     - text: Dar una estrella
       link: https://github.com/tomalaforge/angular-challenges
@@ -23,16 +23,16 @@ hero:
 
 import { Card, CardGrid } from '@astrojs/starlight/components';
 import MyIcon from '../../../components/MyIcon.astro';
-import SubscriptionForm from '../../../components/SubscriptionForm.astro'
+import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="44 Desafíos">
-  Este repositorio contiene 44 desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
+<Card title="45 Desafíos">
+  Este repositorio contiene 45 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
   Estos desafíos se resuelven en torno a problemas de la vida real o características específicas para mejorar tus habilidades.
 </Card>
 
 <Card title="Suscríbete para ser notificado sobre los últimos retos">
-<SubscriptionForm isNote={false} lang="es"/>
+  <SubscriptionForm isNote={false} lang="es" />
 </Card>
 
 <Card title="Conviértete en un Contribuidor de OSS">
@@ -57,7 +57,8 @@ import SubscriptionForm from '../../../components/SubscriptionForm.astro'
 </Card>
 
 <Card title="Prepárate para Entrevistas">
-  Completar estos desafíos te preparará para cualquier desafío técnico que puedas encontrar en un rol de frontend durante las entrevistas.
+  Completar estos desafíos te preparará para cualquier desafío técnico que
+  puedas encontrar en un rol de frontend durante las entrevistas.
 </Card>
 
 <Card title="Patrocinio">
diff --git a/docs/src/content/docs/fr/index.mdx b/docs/src/content/docs/fr/index.mdx
index 892cda6..ae334e5 100644
--- a/docs/src/content/docs/fr/index.mdx
+++ b/docs/src/content/docs/fr/index.mdx
@@ -15,7 +15,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Aller au dernier Challenge
-      link: /fr/challenges/angular/44-view-transition/
+      link: /fr/challenges/angular/45-simple-animations/
       icon: rocket
     - text: Donne une étoile
       link: https://github.com/tomalaforge/angular-challenges
@@ -25,15 +25,15 @@ hero:
 
 import { Card, CardGrid } from '@astrojs/starlight/components';
 import MyIcon from '../../../components/MyIcon.astro';
-import SubscriptionForm from '../../../components/SubscriptionForm.astro'
+import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="44 Défis">
-    Ce répertoire rassemble 44 défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
+<Card title="45 Défis">
+    Ce répertoire rassemble 45 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
 </Card>
 
 <Card title="Subscribe to get notify of latest challenges">
-<SubscriptionForm isNote={false} lang="fr"/>
+  <SubscriptionForm isNote={false} lang="fr" />
 </Card>
 
 <Card title="Devenir un Mainteneur OSS">
diff --git a/docs/src/content/docs/index.mdx b/docs/src/content/docs/index.mdx
index 968084a..7185c30 100644
--- a/docs/src/content/docs/index.mdx
+++ b/docs/src/content/docs/index.mdx
@@ -24,17 +24,16 @@ hero:
 import { Card, CardGrid } from '@astrojs/starlight/components';
 import MyIcon from '../../components/MyIcon.astro';
 
-import SubscriptionForm from '../../components/SubscriptionForm.astro'
-
+import SubscriptionForm from '../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="44 Challenges">
-    This repository gathers 44 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+<Card title="45 Challenges">
+    This repository gathers 45 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
     These challenges resolve around real-life issues or specific features to elevate your skills.
 </Card>
 
 <Card title="Subscribe to get notify of latest challenges">
-<SubscriptionForm isNote={false}/>
+  <SubscriptionForm isNote={false} />
 </Card>
 
 <Card title="Become an OSS Maintainer">
diff --git a/docs/src/content/docs/pt/index.mdx b/docs/src/content/docs/pt/index.mdx
index 3004dae..3b2c198 100644
--- a/docs/src/content/docs/pt/index.mdx
+++ b/docs/src/content/docs/pt/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir para o desafio mais recente
-      link: /pt/challenges/angular/44-view-transition/
+      link: /pt/challenges/angular/45-simple-animations/
       icon: rocket
     - text: Dar uma estrela
       link: https://github.com/tomalaforge/angular-challenges
@@ -23,19 +23,20 @@ hero:
 
 import { Card, CardGrid } from '@astrojs/starlight/components';
 import MyIcon from '../../../components/MyIcon.astro';
-import SubscriptionForm from '../../../components/SubscriptionForm.astro'
+import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-  <Card title="44 Desafios">
-    Este repositório possui 44 desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
+  <Card title="45 Desafios">
+    Este repositório possui 45 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
     <b>Ngrx</b> e <b>Typescript</b>.
     Esses desafios são voltados para problemas reais ou funcionalidades específicas afim de
     melhorar suas habilidades.
   </Card>
 
-  <Card title="Inscreva-se para ser notificado do desafio mais recente">
-  <SubscriptionForm isNote={false} lang="pt"/>
-  </Card>
+{' '}
+<Card title="Inscreva-se para ser notificado do desafio mais recente">
+  <SubscriptionForm isNote={false} lang="pt" />
+</Card>
 
 {' '}
 
diff --git a/docs/src/content/docs/ru/index.mdx b/docs/src/content/docs/ru/index.mdx
index ac0cb90..15f96ce 100644
--- a/docs/src/content/docs/ru/index.mdx
+++ b/docs/src/content/docs/ru/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Перейти к последней задаче
-      link: /ru/challenges/angular/44-view-transition/
+      link: /ru/challenges/angular/45-simple-animations/
       icon: rocket
     - text: Добавить звезду
       link: https://github.com/tomalaforge/angular-challenges
@@ -23,36 +23,38 @@ hero:
 
 import { Card, CardGrid } from '@astrojs/starlight/components';
 import MyIcon from '../../../components/MyIcon.astro';
-import SubscriptionForm from '../../../components/SubscriptionForm.astro'
+import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="44 Испытания">
-  Этот репозиторий содержит 44 испытания, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+<Card title="45 Испытания">
+  Этот репозиторий содержит 45 Испытания, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
   Испытания основаны на реальных задачах или инструментах для того, чтобы прокачать вас.
 </Card>
 
 <Card title="Subscribe to get notify of latest challenges">
-<SubscriptionForm isNote={false} lang="ru"/>
+  <SubscriptionForm isNote={false} lang="ru" />
 </Card>
 
 <Card title="Станьте мейнтейнером открытого программного обеспечения (OSS)">
-  Одна из целей этого репозитория <b>снизить барьер</b> для разработки
-  открытого программного обеспечения (OSS). Решив эти задачи, вы поймете,
-  как начать вносить свой вклад в любой другой проект с открытым исходным кодом.
+  Одна из целей этого репозитория <b>снизить барьер</b> для разработки открытого
+  программного обеспечения (OSS). Решив эти задачи, вы поймете, как начать
+  вносить свой вклад в любой другой проект с открытым исходным кодом.
 </Card>
 
 <Card title="Учитесь вместе с другими">
-  Изучение и использование нового фреймворка всегда сопряжено с трудностями.
-  В этом наборе испытаний содержатся реальные примеры задач, чтобы закрепить на практике то, чему вы научились.
-  Любой может оставить комментарий или предложить помощь.
+  Изучение и использование нового фреймворка всегда сопряжено с трудностями. В
+  этом наборе испытаний содержатся реальные примеры задач, чтобы закрепить на
+  практике то, чему вы научились. Любой может оставить комментарий или
+  предложить помощь.
   <b>
-    Учиться одному - здорово, но обучение вместе с другими поможет вам добиться большего.
+    Учиться одному - здорово, но обучение вместе с другими поможет вам добиться
+    большего.
   </b>
 </Card>
 
 <Card title="Вносите свой вклад">
   У вас есть идея или интересный баг? Не стесняйтесь;{' '}
-  <b>Создавайте свои  собственные испытания</b> не теряя времени.
+  <b>Создавайте свои собственные испытания</b> не теряя времени.
 </Card>
 
 <Card title="Подготовьтесь к собеседованию">
@@ -61,8 +63,9 @@ import SubscriptionForm from '../../../components/SubscriptionForm.astro'
 </Card>
 
 <Card title="Поддержка">
-  Это бесплатный проект, и он будет оставаться таковым как можно дольше.
-  Однако вся работа ведется в мое свободное время, включая создание новых испытаний и ревью их решений(PRs).
+  Это бесплатный проект, и он будет оставаться таковым как можно дольше. Однако
+  вся работа ведется в мое свободное время, включая создание новых испытаний и
+  ревью их решений(PRs).
   <b>Спонсорство может поддержать меня и способствовать развитию проекта</b>.
 </Card>
 

From 93b27177753d02d3ff17ef4fb8dc86b178ef0254 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Mon, 19 Feb 2024 23:58:41 +0100
Subject: [PATCH 02/12] refactor: simple animations challenge template

---
 .../src/app/app.component.ts                  | 72 +++++++++++--------
 1 file changed, 41 insertions(+), 31 deletions(-)

diff --git a/apps/angular/simple-animations/src/app/app.component.ts b/apps/angular/simple-animations/src/app/app.component.ts
index c194f4a..f3d710e 100644
--- a/apps/angular/simple-animations/src/app/app.component.ts
+++ b/apps/angular/simple-animations/src/app/app.component.ts
@@ -4,11 +4,24 @@ import { Component } from '@angular/core';
   standalone: true,
   imports: [],
   selector: 'app-root',
+  styles: `
+    .column {
+      @apply flex flex-1 flex-col gap-5;
+    }
+
+    .list-item {
+      @apply flex flex-row border-b px-5 pb-2;
+
+      span {
+        @apply flex-1;
+      }
+    }
+  `,
   template: `
     <div class="mx-20 my-40 flex gap-5">
-      <div class="flex flex-1 flex-col gap-5">
+      <div class="column">
         <section>
-          <h4 class="subtitle">2008</h4>
+          <h3>2008</h3>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
             mollitia sequi accusantium, distinctio similique laudantium eveniet
@@ -18,7 +31,7 @@ import { Component } from '@angular/core';
         </section>
 
         <section>
-          <h4 class="subtitle">2010</h4>
+          <h3>2010</h3>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
             mollitia sequi accusantium, distinctio similique laudantium eveniet
@@ -28,7 +41,7 @@ import { Component } from '@angular/core';
         </section>
 
         <section>
-          <h4 class="subtitle">2012</h4>
+          <h4>2012</h4>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
             mollitia sequi accusantium, distinctio similique laudantium eveniet
@@ -38,41 +51,38 @@ import { Component } from '@angular/core';
         </section>
       </div>
 
-      <div class="flex flex-1 flex-col gap-5">
-        <div class="flex flex-col gap-3">
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">Name:</div>
-            <div class="value flex-1">Samuel</div>
-          </div>
+      <div class="column">
+        <div class="list-item">
+          <span>Name:</span>
+          <span>Samuel</span>
+        </div>
 
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">Age:</div>
-            <div class="value flex-1">28</div>
-          </div>
+        <div class="list-item">
+          <span>Age:</span>
+          <span>28</span>
+        </div>
 
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">Birthdate:</div>
-            <div class="value flex-1">02.11.1995</div>
-          </div>
+        <div class="list-item">
+          <span>Birthdate:</span>
+          <span>02.11.1995</span>
+        </div>
 
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">City:</div>
-            <div class="value flex-1">Berlin</div>
-          </div>
+        <div class="list-item">
+          <span>City:</span>
+          <span>Berlin</span>
+        </div>
 
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">Language:</div>
-            <div class="value flex-1">English</div>
-          </div>
+        <div class="list-item">
+          <span>Language:</span>
+          <span>English</span>
+        </div>
 
-          <div class="flex flex-col border-b px-5 pb-2 lg:flex-row">
-            <div class="key flex-1">Like Pizza:</div>
-            <div class="value flex-1">Hell yeah</div>
-          </div>
+        <div class="list-item">
+          <span>Like Pizza:</span>
+          <span>Hell yeah</span>
         </div>
       </div>
     </div>
   `,
-  styles: [''],
 })
 export class AppComponent {}

From 11106df4f49b4a38d11a468bbf4a28d99680539a Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 00:26:31 +0100
Subject: [PATCH 03/12] refactor: simple animations challenge template & delete
 spec

---
 .../src/app/app.component.spec.ts             |  8 -------
 .../src/app/app.component.ts                  | 22 +++++++++----------
 2 files changed, 11 insertions(+), 19 deletions(-)
 delete mode 100644 apps/angular/simple-animations/src/app/app.component.spec.ts

diff --git a/apps/angular/simple-animations/src/app/app.component.spec.ts b/apps/angular/simple-animations/src/app/app.component.spec.ts
deleted file mode 100644
index 3905d62..0000000
--- a/apps/angular/simple-animations/src/app/app.component.spec.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import { render } from '@testing-library/angular';
-import { AppComponent } from './app.component';
-
-describe('AppComponent', () => {
-  test('...', async () => {
-    await render(AppComponent);
-  });
-});
diff --git a/apps/angular/simple-animations/src/app/app.component.ts b/apps/angular/simple-animations/src/app/app.component.ts
index f3d710e..9f537b3 100644
--- a/apps/angular/simple-animations/src/app/app.component.ts
+++ b/apps/angular/simple-animations/src/app/app.component.ts
@@ -5,7 +5,7 @@ import { Component } from '@angular/core';
   imports: [],
   selector: 'app-root',
   styles: `
-    .column {
+    section {
       @apply flex flex-1 flex-col gap-5;
     }
 
@@ -19,8 +19,8 @@ import { Component } from '@angular/core';
   `,
   template: `
     <div class="mx-20 my-40 flex gap-5">
-      <div class="column">
-        <section>
+      <section>
+        <div>
           <h3>2008</h3>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
@@ -28,9 +28,9 @@ import { Component } from '@angular/core';
             quidem sit placeat possimus tempore dolorum inventore corporis atque
             quae ad, nobis explicabo delectus.
           </p>
-        </section>
+        </div>
 
-        <section>
+        <div>
           <h3>2010</h3>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
@@ -38,9 +38,9 @@ import { Component } from '@angular/core';
             quidem sit placeat possimus tempore dolorum inventore corporis atque
             quae ad, nobis explicabo delectus.
           </p>
-        </section>
+        </div>
 
-        <section>
+        <div>
           <h4>2012</h4>
           <p>
             Lorem ipsum dolor sit amet consectetur adipisicing elit. Vitae
@@ -48,10 +48,10 @@ import { Component } from '@angular/core';
             quidem sit placeat possimus tempore dolorum inventore corporis atque
             quae ad, nobis explicabo delectus.
           </p>
-        </section>
-      </div>
+        </div>
+      </section>
 
-      <div class="column">
+      <section>
         <div class="list-item">
           <span>Name:</span>
           <span>Samuel</span>
@@ -81,7 +81,7 @@ import { Component } from '@angular/core';
           <span>Like Pizza:</span>
           <span>Hell yeah</span>
         </div>
-      </div>
+      </section>
     </div>
   `,
 })

From 022f997de81e008c96ed90064970d75e1e5130a3 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 08:05:30 +0100
Subject: [PATCH 04/12] fix(simple-animations): wrong author, challenge number
 & typos

---
 apps/angular/simple-animations/README.md         |  4 ++--
 challenge-number.json                            |  2 +-
 .../challenges/angular/45-simple-animations.md   | 16 ++++++++--------
 docs/src/content/docs/es/index.mdx               |  2 +-
 docs/src/content/docs/fr/index.mdx               |  2 +-
 docs/src/content/docs/pt/index.mdx               |  3 ++-
 docs/src/content/docs/ru/index.mdx               |  2 +-
 7 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/apps/angular/simple-animations/README.md b/apps/angular/simple-animations/README.md
index f151448..87e6c7e 100644
--- a/apps/angular/simple-animations/README.md
+++ b/apps/angular/simple-animations/README.md
@@ -1,6 +1,6 @@
 # Simple Animations
 
-> author: thomas-laforge
+> author: sven-brodny
 
 ### Run Application
 
@@ -10,4 +10,4 @@ npx nx serve angular-simple-animations
 
 ### Documentation and Instruction
 
-Challenge documentation is [here](https://angular-challenges.vercel.app/challenges/angular/45-simple-animations/).
+Challenge documentation is [here](https://angular-challenges.vercel.app/challenges/angular/46-simple-animations/).
diff --git a/challenge-number.json b/challenge-number.json
index 21805a0..bba17af 100644
--- a/challenge-number.json
+++ b/challenge-number.json
@@ -1,5 +1,5 @@
 {
-  "total": 45,
+  "total": 46,
   "🟢": 17,
   "🟠": 120,
   "🔴": 209
diff --git a/docs/src/content/docs/challenges/angular/45-simple-animations.md b/docs/src/content/docs/challenges/angular/45-simple-animations.md
index 839872b..29edaaf 100644
--- a/docs/src/content/docs/challenges/angular/45-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/45-simple-animations.md
@@ -1,8 +1,8 @@
 ---
 title: 🟢 Simple Animations
-description: Challenge 45 is about learning angular's integrated animation API
+description: Challenge 46 is about learning Angular's integrated animation API
 author: sven-brodny
-challengeNumber: 45
+challengeNumber: 46
 command: angular-simple-animations
 sidebar:
   order: 17
@@ -13,9 +13,9 @@ sidebar:
 
 Well-designed animations can make your application more fun and straightforward to use, but they aren't just cosmetic. Animations can improve your application and user experience in a number of ways:
 
-- Without animations, web page transitions can seem abrupt and jarring
-- Motion greatly enhances the user experience, so animations give users a chance to detect the application's response to their actions
-- Good animations intuitively call the user's attention to where it is needed
+- Without animations, web page transitions can seem abrupt and jarring.
+- Motion greatly enhances the user experience, so animations give users a chance to detect the application's response to their actions.
+- Good animations intuitively call the user's attention to where it is needed.
 
 I would recommend you to read the [official documentation](https://angular.io/guide/animations). You will learn everything that is necessary to successfully complete the challenge.
 
@@ -27,12 +27,12 @@ The goal of this challenge is to add animations.
 
 ## Constraints
 
-Don't use any css and utilize angular's integrated `@angular/animations` api.
+Don't use any CSS and utilize Angular's integrated `@angular/animations` API.
 
 ### Level 1
 
-Add a fading or moving animation for the paragraphs on the left side
+Add a fading or moving animation for the paragraphs on the left side.
 
 ### Level 2
 
-Add a stagger animation for the list on the right side
+Add a stagger animation for the list on the right side.
diff --git a/docs/src/content/docs/es/index.mdx b/docs/src/content/docs/es/index.mdx
index 12241fd..f0b6d2a 100644
--- a/docs/src/content/docs/es/index.mdx
+++ b/docs/src/content/docs/es/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir al Desafío más reciente
-      link: /es/challenges/angular/45-simple-animations/
+      link: /es/challenges/angular/46-simple-animations/
       icon: rocket
     - text: Dar una estrella
       link: https://github.com/tomalaforge/angular-challenges
diff --git a/docs/src/content/docs/fr/index.mdx b/docs/src/content/docs/fr/index.mdx
index ae334e5..3f05963 100644
--- a/docs/src/content/docs/fr/index.mdx
+++ b/docs/src/content/docs/fr/index.mdx
@@ -15,7 +15,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Aller au dernier Challenge
-      link: /fr/challenges/angular/45-simple-animations/
+      link: /fr/challenges/angular/46-simple-animations/
       icon: rocket
     - text: Donne une étoile
       link: https://github.com/tomalaforge/angular-challenges
diff --git a/docs/src/content/docs/pt/index.mdx b/docs/src/content/docs/pt/index.mdx
index 3b2c198..f1c14ee 100644
--- a/docs/src/content/docs/pt/index.mdx
+++ b/docs/src/content/docs/pt/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir para o desafio mais recente
-      link: /pt/challenges/angular/45-simple-animations/
+      link: /pt/challenges/angular/46-simple-animations/
       icon: rocket
     - text: Dar uma estrela
       link: https://github.com/tomalaforge/angular-challenges
@@ -34,6 +34,7 @@ import SubscriptionForm from '../../../components/SubscriptionForm.astro';
   </Card>
 
 {' '}
+
 <Card title="Inscreva-se para ser notificado do desafio mais recente">
   <SubscriptionForm isNote={false} lang="pt" />
 </Card>
diff --git a/docs/src/content/docs/ru/index.mdx b/docs/src/content/docs/ru/index.mdx
index 15f96ce..3e25ab4 100644
--- a/docs/src/content/docs/ru/index.mdx
+++ b/docs/src/content/docs/ru/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Перейти к последней задаче
-      link: /ru/challenges/angular/45-simple-animations/
+      link: /ru/challenges/angular/46-simple-animations/
       icon: rocket
     - text: Добавить звезду
       link: https://github.com/tomalaforge/angular-challenges

From 2cfee0ff48e0f8916e18bd8275f7bbfe8b5f0ab3 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 08:13:16 +0100
Subject: [PATCH 05/12] fix(simple-animations): file name with wrong challenge
 number

---
 .../angular/{45-simple-animations.md => 46-simple-animations.md}  | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename docs/src/content/docs/challenges/angular/{45-simple-animations.md => 46-simple-animations.md} (100%)

diff --git a/docs/src/content/docs/challenges/angular/45-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
similarity index 100%
rename from docs/src/content/docs/challenges/angular/45-simple-animations.md
rename to docs/src/content/docs/challenges/angular/46-simple-animations.md

From 070f0ff6ee5aedb102c3b530a41f333044fde784 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 08:14:09 +0100
Subject: [PATCH 06/12] fix(simple-animations): wrong challenge numbers & wrong
 latest challenge

---
 README.md                          | 2 +-
 docs/src/content/docs/es/index.mdx | 4 ++--
 docs/src/content/docs/fr/index.mdx | 4 ++--
 docs/src/content/docs/index.mdx    | 6 +++---
 docs/src/content/docs/pt/index.mdx | 4 ++--
 docs/src/content/docs/ru/index.mdx | 4 ++--
 6 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index a350212..8d4d9a0 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ If you would like to propose a challenge, this project is open source, so feel f
 
 ## Challenges
 
-Check [all 45 challenges](https://angular-challenges.vercel.app/)
+Check [all 46 challenges](https://angular-challenges.vercel.app/)
 
 ## Contributors ✨
 
diff --git a/docs/src/content/docs/es/index.mdx b/docs/src/content/docs/es/index.mdx
index f0b6d2a..deb8340 100644
--- a/docs/src/content/docs/es/index.mdx
+++ b/docs/src/content/docs/es/index.mdx
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="45 Desafíos">
-  Este repositorio contiene 45 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
+<Card title="46 Desafíos">
+  Este repositorio contiene 46 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
   Estos desafíos se resuelven en torno a problemas de la vida real o características específicas para mejorar tus habilidades.
 </Card>
 
diff --git a/docs/src/content/docs/fr/index.mdx b/docs/src/content/docs/fr/index.mdx
index 3f05963..d24f92a 100644
--- a/docs/src/content/docs/fr/index.mdx
+++ b/docs/src/content/docs/fr/index.mdx
@@ -28,8 +28,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="45 Défis">
-    Ce répertoire rassemble 45 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
+<Card title="46 Défis">
+    Ce répertoire rassemble 46 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
 </Card>
 
 <Card title="Subscribe to get notify of latest challenges">
diff --git a/docs/src/content/docs/index.mdx b/docs/src/content/docs/index.mdx
index b9a5715..a172533 100644
--- a/docs/src/content/docs/index.mdx
+++ b/docs/src/content/docs/index.mdx
@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Go to the latest Challenge
-      link: /challenges/angular/45-react-in-angular/
+      link: /challenges/angular/46-simple-animations/
       icon: rocket
     - text: Give a star
       link: https://github.com/tomalaforge/angular-challenges
@@ -27,8 +27,8 @@ import MyIcon from '../../components/MyIcon.astro';
 import SubscriptionForm from '../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="45 Challenges">
-    This repository gathers 45 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+<Card title="46 Challenges">
+    This repository gathers 46 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
     These challenges resolve around real-life issues or specific features to elevate your skills.
 </Card>
 
diff --git a/docs/src/content/docs/pt/index.mdx b/docs/src/content/docs/pt/index.mdx
index f1c14ee..1c6de9b 100644
--- a/docs/src/content/docs/pt/index.mdx
+++ b/docs/src/content/docs/pt/index.mdx
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-  <Card title="45 Desafios">
-    Este repositório possui 45 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
+  <Card title="46 Desafios">
+    Este repositório possui 46 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
     <b>Ngrx</b> e <b>Typescript</b>.
     Esses desafios são voltados para problemas reais ou funcionalidades específicas afim de
     melhorar suas habilidades.
diff --git a/docs/src/content/docs/ru/index.mdx b/docs/src/content/docs/ru/index.mdx
index 3e25ab4..77b9f61 100644
--- a/docs/src/content/docs/ru/index.mdx
+++ b/docs/src/content/docs/ru/index.mdx
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="45 Испытания">
-  Этот репозиторий содержит 45 Испытания, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+<Card title="46 Испытания">
+  Этот репозиторий содержит 46 Испытания, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
   Испытания основаны на реальных задачах или инструментах для того, чтобы прокачать вас.
 </Card>
 

From dd83196c5780f9a41c019b87c30d930ac1efc495 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 08:26:45 +0100
Subject: [PATCH 07/12] docs(animations): add hint for related challenges

---
 docs/src/content/docs/challenges/angular/44-view-transition.md  | 2 ++
 .../src/content/docs/challenges/angular/46-simple-animations.md | 2 ++
 .../content/docs/pt/challenges/angular/44-view-transition.md    | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/docs/src/content/docs/challenges/angular/44-view-transition.md b/docs/src/content/docs/challenges/angular/44-view-transition.md
index 6dbf211..c9550f6 100644
--- a/docs/src/content/docs/challenges/angular/44-view-transition.md
+++ b/docs/src/content/docs/challenges/angular/44-view-transition.md
@@ -10,6 +10,8 @@ sidebar:
 
 ## Information
 
+This is the second of two animation challenges, the goal of this series is to master animations in Angular.
+
 The View Transition API is a brand new API that provides a set of features that allow developers to control and manipulate the transitions and animations between views within an application.
 It plays a pivotal role in enhancing the user experience (UX), bringing applications to life with engaging and captivating transitions to guide users through different pages or sections of the app.
 
diff --git a/docs/src/content/docs/challenges/angular/46-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
index 29edaaf..727ed63 100644
--- a/docs/src/content/docs/challenges/angular/46-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/46-simple-animations.md
@@ -11,6 +11,8 @@ sidebar:
 
 ## Information
 
+This is the first of two animation challenges, the goal of this series is to master animations in Angular.
+
 Well-designed animations can make your application more fun and straightforward to use, but they aren't just cosmetic. Animations can improve your application and user experience in a number of ways:
 
 - Without animations, web page transitions can seem abrupt and jarring.
diff --git a/docs/src/content/docs/pt/challenges/angular/44-view-transition.md b/docs/src/content/docs/pt/challenges/angular/44-view-transition.md
index ead29d4..0d7e984 100644
--- a/docs/src/content/docs/pt/challenges/angular/44-view-transition.md
+++ b/docs/src/content/docs/pt/challenges/angular/44-view-transition.md
@@ -10,6 +10,8 @@ sidebar:
 
 ## Informação
 
+Este é o segundo de três desafios animation, sendo o objetivo dominar animations em Angular.
+
 A View Transition API é uma nova API que fornece um conjunto de funcionalidades, permitindo desenvolvedores controlarem e manipularem as transições e animações entre views dentro de uma aplicação.
 Isso tem um papel importante na melhoria da experiência do usuário (UX), trazendo vida a aplicações com transições atraentes e cativantes afim de guiar usuários por diferentes páginas e seções da aplicação.
 

From 97ec15697346fb922e409090dde9ab80397adbce Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 09:02:46 +0100
Subject: [PATCH 08/12] fix: added missing author for new challenge

---
 docs/src/content/authors/sven-brodny.json | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 docs/src/content/authors/sven-brodny.json

diff --git a/docs/src/content/authors/sven-brodny.json b/docs/src/content/authors/sven-brodny.json
new file mode 100644
index 0000000..3372743
--- /dev/null
+++ b/docs/src/content/authors/sven-brodny.json
@@ -0,0 +1,5 @@
+{
+  "name": "Sven Brodny",
+  "linkedin": "https://www.linkedin.com/in/sven-brodny-0ba603237/",
+  "github": "https://github.com/svenson95"
+}

From 25864887954cffcccc7340010b62dc79474f1fa9 Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Tue, 20 Feb 2024 17:57:04 +0100
Subject: [PATCH 09/12] docs(simple-animations): fix typo

---
 .../src/content/docs/challenges/angular/46-simple-animations.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/src/content/docs/challenges/angular/46-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
index 727ed63..862085b 100644
--- a/docs/src/content/docs/challenges/angular/46-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/46-simple-animations.md
@@ -19,7 +19,7 @@ Well-designed animations can make your application more fun and straightforward
 - Motion greatly enhances the user experience, so animations give users a chance to detect the application's response to their actions.
 - Good animations intuitively call the user's attention to where it is needed.
 
-I would recommend you to read the [official documentation](https://angular.io/guide/animations). You will learn everything that is necessary to successfully complete the challenge.
+I would recommend you read the [official documentation](https://angular.io/guide/animations). You will learn everything that is necessary to successfully complete the challenge.
 
 Otherwise look at this [working example](https://svenson95.github.io/ng-xmp-animations/) and [git repo](https://github.com/svenson95/ng-xmp-animations) to get inspired.
 

From f40b9528acb79317a5cc0ca638d337b35986deae Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Wed, 21 Feb 2024 12:03:37 +0100
Subject: [PATCH 10/12] docs(simple-animations): improve statement & add
 stagger example video

---
 .../content/docs/challenges/angular/46-simple-animations.md  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/docs/src/content/docs/challenges/angular/46-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
index 862085b..44966ae 100644
--- a/docs/src/content/docs/challenges/angular/46-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/46-simple-animations.md
@@ -25,7 +25,7 @@ Otherwise look at this [working example](https://svenson95.github.io/ng-xmp-anim
 
 ## Statement
 
-The goal of this challenge is to add animations.
+The goal of this challenge is to add animations, they should run when the user arrives on the page or reload the page.
 
 ## Constraints
 
@@ -38,3 +38,6 @@ Add a fading or moving animation for the paragraphs on the left side.
 ### Level 2
 
 Add a stagger animation for the list on the right side.
+
+<video controls src="https://github.com/svenson95/angular-challenges/assets/46655156/7b5e770f-38bb-43a2-9dd1-cc1329cab82f">
+</video>

From fe1609686f01d94963ff7e668c37cf36a05525cf Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Wed, 21 Feb 2024 12:45:13 +0100
Subject: [PATCH 11/12] docs(simple-animations): add constraint how to trigger
 animation

---
 .../content/docs/challenges/angular/46-simple-animations.md    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/src/content/docs/challenges/angular/46-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
index 44966ae..03401c1 100644
--- a/docs/src/content/docs/challenges/angular/46-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/46-simple-animations.md
@@ -29,7 +29,8 @@ The goal of this challenge is to add animations, they should run when the user a
 
 ## Constraints
 
-Don't use any CSS and utilize Angular's integrated `@angular/animations` API.
+- Don't use any CSS and utilize Angular's integrated `@angular/animations` API.
+- Don't trigger the animations with a button like in the examples, rather when the user enter or reload the page.
 
 ### Level 1
 

From ca0306dc53bf67a34c000396723d4cde92e9034d Mon Sep 17 00:00:00 2001
From: Sven Brodny <svenbrodny@googlemail.com>
Date: Wed, 21 Feb 2024 12:53:57 +0100
Subject: [PATCH 12/12] docs(simple-animations): add example video for fade and
 moving animation

---
 .../content/docs/challenges/angular/46-simple-animations.md   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/src/content/docs/challenges/angular/46-simple-animations.md b/docs/src/content/docs/challenges/angular/46-simple-animations.md
index 03401c1..f7c197a 100644
--- a/docs/src/content/docs/challenges/angular/46-simple-animations.md
+++ b/docs/src/content/docs/challenges/angular/46-simple-animations.md
@@ -36,9 +36,13 @@ The goal of this challenge is to add animations, they should run when the user a
 
 Add a fading or moving animation for the paragraphs on the left side.
 
+<video controls src="https://github.com/svenson95/angular-challenges/assets/46655156/d3e2c8de-335c-4189-be1b-cc7c0d68e89d">
+</video>
+
 ### Level 2
 
 Add a stagger animation for the list on the right side.
 
 <video controls src="https://github.com/svenson95/angular-challenges/assets/46655156/7b5e770f-38bb-43a2-9dd1-cc1329cab82f">
 </video>
+