feat(spa): implement converter spa form with tailwind css

feat(api): implement converter api with post route for converting arabic number into roman number, with nestJs
3 years ago · e8d02f8d70
39 changed files with 16940 additions and 421 deletions
--- a/api/.eslintrc.js
+++ b/api/.eslintrc.js
@ -0,0 +1,25 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    tsconfigRootDir : __dirname,
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    'plugin:prettier/recommended',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  ignorePatterns: ['.eslintrc.js'],
+  rules: {
+    '@typescript-eslint/interface-name-prefix': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+  },
+};
--- a/api/.gitignore
+++ b/api/.gitignore
@ -0,0 +1,398 @@
+# Created by .ignore support plugin (hsz.mobi)
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff:
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/dictionaries
+
+# Sensitive or high-churn files:
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.xml
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+
+# Gradle:
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# CMake
+cmake-build-debug/
+
+# Mongo Explorer plugin:
+.idea/**/mongoSettings.xml
+
+## File-based project format:
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+### VisualStudio template
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+**/Properties/launchSettings.json
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Typescript v1 declaration files
+typings/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# JetBrains Rider
+.idea/
+*.sln.iml
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+coverage/
+
+### macOS template
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+=======
+# Local
+.env
+dist
--- a/api/.gitkeep
+++ b/api/.gitkeep
--- a/api/.prettierrc
+++ b/api/.prettierrc
@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}
--- a/api/README.md
+++ b/api/README.md
@ -0,0 +1,73 @@
+<p align="center">
+  <a href="http://nestjs.com/" target="blank"><img src="https://nestjs.com/img/logo-small.svg" width="120" alt="Nest Logo" /></a>
+</p>
+
+[circleci-image]: https://img.shields.io/circleci/build/github/nestjs/nest/master?token=abc123def456
+[circleci-url]: https://circleci.com/gh/nestjs/nest
+  
+  <p align="center">A progressive <a href="http://nodejs.org" target="_blank">Node.js</a> framework for building efficient and scalable server-side applications.</p>
+    <p align="center">
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/v/@nestjs/core.svg" alt="NPM Version" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/l/@nestjs/core.svg" alt="Package License" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/common.svg" alt="NPM Downloads" /></a>
+<a href="https://circleci.com/gh/nestjs/nest" target="_blank"><img src="https://img.shields.io/circleci/build/github/nestjs/nest/master" alt="CircleCI" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
+<a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
+<a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
+<a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
+  <a href="https://paypal.me/kamilmysliwiec" target="_blank"><img src="https://img.shields.io/badge/Donate-PayPal-ff3f59.svg" alt="Donate us"/></a>
+    <a href="https://opencollective.com/nest#sponsor"  target="_blank"><img src="https://img.shields.io/badge/Support%20us-Open%20Collective-41B883.svg" alt="Support us"></a>
+  <a href="https://twitter.com/nestframework" target="_blank"><img src="https://img.shields.io/twitter/follow/nestframework.svg?style=social&label=Follow" alt="Follow us on Twitter"></a>
+</p>
+  <!--[![Backers on Open Collective](https://opencollective.com/nest/backers/badge.svg)](https://opencollective.com/nest#backer)
+  [![Sponsors on Open Collective](https://opencollective.com/nest/sponsors/badge.svg)](https://opencollective.com/nest#sponsor)-->
+
+## Description
+
+[Nest](https://github.com/nestjs/nest) framework TypeScript starter repository.
+
+## Installation
+
+```bash
+$ npm install
+```
+
+## Running the app
+
+```bash
+# development
+$ npm run start
+
+# watch mode
+$ npm run start:dev
+
+# production mode
+$ npm run start:prod
+```
+
+## Test
+
+```bash
+# unit tests
+$ npm run test
+
+# e2e tests
+$ npm run test:e2e
+
+# test coverage
+$ npm run test:cov
+```
+
+## Support
+
+Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please [read more here](https://docs.nestjs.com/support).
+
+## Stay in touch
+
+- Author - [Kamil Myśliwiec](https://twitter.com/kammysliwiec)
+- Website - [https://nestjs.com](https://nestjs.com/)
+- Twitter - [@nestframework](https://twitter.com/nestframework)
+
+## License
+
+  Nest is [MIT licensed](https://github.com/nestjs/nest/blob/master/LICENSE).
--- a/api/nest-cli.json
+++ b/api/nest-cli.json
@ -0,0 +1,5 @@
+{
+  "$schema": "https://json.schemastore.org/nest-cli",
+  "collection": "@nestjs/schematics",
+  "sourceRoot": "src"
+}
--- a/api/package-lock.json
+++ b/api/package-lock.json
--- a/api/package.json
+++ b/api/package.json
@ -0,0 +1,65 @@
+{
+  "name": "nest-typescript-starter",
+  "private": true,
+  "version": "1.0.0",
+  "description": "Nest TypeScript starter repository",
+  "license": "MIT",
+  "scripts": {
+    "prebuild": "rimraf dist",
+    "build": "nest build",
+    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
+    "start": "nest start",
+    "start:dev": "nest start --watch",
+    "start:debug": "nest start --debug --watch",
+    "start:prod": "node dist/main",
+    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix"
+  },
+  "dependencies": {
+    "@nestjs/common": "^9.0.0",
+    "@nestjs/core": "^9.0.0",
+    "@nestjs/platform-express": "^9.0.0",
+    "reflect-metadata": "^0.1.13",
+    "rimraf": "^3.0.2",
+    "rxjs": "^7.5.5"
+  },
+  "devDependencies": {
+    "@nestjs/cli": "^9.0.0",
+    "@nestjs/schematics": "^9.0.0",
+    "@nestjs/testing": "^9.0.0",
+    "@types/express": "^4.17.13",
+    "@types/jest": "^28.1.4",
+    "@types/node": "^18.0.3",
+    "@types/supertest": "^2.0.12",
+    "@typescript-eslint/eslint-plugin": "^5.30.5",
+    "@typescript-eslint/parser": "^5.30.5",
+    "eslint": "^8.19.0",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-prettier": "^4.2.1",
+    "jest": "^28.1.2",
+    "prettier": "^2.7.1",
+    "source-map-support": "^0.5.21",
+    "supertest": "^6.2.4",
+    "ts-jest": "^28.0.5",
+    "ts-loader": "^9.3.1",
+    "ts-node": "^10.8.2",
+    "tsconfig-paths": "^4.0.0",
+    "typescript": "^4.7.4"
+  },
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "src",
+    "testRegex": ".*\\.spec\\.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "collectCoverageFrom": [
+      "**/*.(t|j)s"
+    ],
+    "coverageDirectory": "../coverage",
+    "testEnvironment": "node"
+  }
+}
--- a/api/src/convert.controller.ts
+++ b/api/src/convert.controller.ts
@ -0,0 +1,13 @@
+import { ConvertDto } from './convert.dto';
+import { Controller, Post, Body } from '@nestjs/common';
+import { ConvertService } from './convert.service';
+
+@Controller()
+export class ConvertController {
+  constructor(private readonly convertService: ConvertService) {}
+
+  @Post()
+  convertNumber(@Body() convertDto: ConvertDto): string {
+    return this.convertService.convertNumber(convertDto);
+  }
+}
--- a/api/src/convert.dto.ts
+++ b/api/src/convert.dto.ts
@ -0,0 +1,3 @@
+export class ConvertDto {
+  number: number
+}
--- a/api/src/convert.module.ts
+++ b/api/src/convert.module.ts
@ -0,0 +1,10 @@
+import { Module } from '@nestjs/common';
+import { ConvertController } from './convert.controller';
+import { ConvertService } from './convert.service';
+
+@Module({
+  imports: [],
+  controllers: [ConvertController],
+  providers: [ConvertService],
+})
+export class ConvertModule {}
--- a/api/src/convert.service.ts
+++ b/api/src/convert.service.ts
@ -0,0 +1,20 @@
+import { ConvertDto } from './convert.dto';
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class ConvertService {
+  convertNumber(convertNumber: ConvertDto): string {
+    const number = convertNumber.number
+    if (isNaN(number)) return '';
+    const digits = String(+number).split('')
+    const key = ['', 'C', 'CC', 'CCC', 'CD', 'D', 'DC', 'DCC', 'DCCC', 'CM',
+                 '', 'X', 'XX', 'XXX', 'XL', 'L', 'LX', 'LXX', 'LXXX', 'XC',
+                 '', 'I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX']
+    let roman = ''
+    let i = 3
+    while (i--) {
+      roman = (key[+digits.pop() + i * 10] || '') + roman
+    }
+    return Array(+digits.join('') + 1).join('M') + roman
+  }
+}
--- a/api/src/main.ts
+++ b/api/src/main.ts
@ -0,0 +1,9 @@
+import { NestFactory } from '@nestjs/core';
+import { ConvertModule } from './convert.module';
+
+async function bootstrap() {
+  const app = await NestFactory.create(ConvertModule);
+  app.enableCors();
+  await app.listen(3000);
+}
+bootstrap();
--- a/api/tsconfig.build.json
+++ b/api/tsconfig.build.json
@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig.json",
+  "exclude": ["node_modules", "dist", "test", "**/*spec.ts"]
+}
--- a/api/tsconfig.json
+++ b/api/tsconfig.json
@ -0,0 +1,16 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "declaration": true,
+    "removeComments": true,
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "allowSyntheticDefaultImports": true,
+    "target": "es2017",
+    "sourceMap": true,
+    "outDir": "./dist",
+    "baseUrl": "./",
+    "incremental": true,
+    "skipLibCheck": true
+  }
+}
--- a/spa/.gitkeep
+++ b/spa/.gitkeep
--- a/spa/index.html
+++ b/spa/index.html
@ -4,9 +4,16 @@
    <meta charset="UTF-8" />
    <link rel="icon" href="/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Vite App</title>
+    <title>Converter</title>
+    <script>
+      if (localStorage.getItem('color-theme') === 'dark' || (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
+        document.documentElement.classList.add('dark')
+      } else {
+        document.documentElement.classList.remove('dark')
+      }
+    </script>
  </head>
-  <body>
+  <body class="bg-white dark:bg-gray-900">
    <div id="app"></div>
    <script type="module" src="/src/main.js"></script>
  </body>
--- a/spa/package-lock.json
+++ b/spa/package-lock.json
--- a/spa/package.json
+++ b/spa/package.json
@ -11,6 +11,9 @@
  },
  "devDependencies": {
    "@vitejs/plugin-vue": "^3.0.1",
+    "autoprefixer": "^10.4.8",
+    "postcss": "^8.4.16",
+    "tailwindcss": "^3.1.8",
    "vite": "^3.0.4"
  }
 }
--- a/spa/postcss.config.js
+++ b/spa/postcss.config.js
@ -0,0 +1,6 @@
+module.exports = {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+}
--- a/spa/public/favicon.ico
+++ b/spa/public/favicon.ico
--- a/spa/src/App.vue
+++ b/spa/src/App.vue
@ -1,47 +1,14 @@
 <script setup>
-import HelloWorld from './components/HelloWorld.vue'
-import TheWelcome from './components/TheWelcome.vue'
+import Converter from './components/Converter.vue'
+import NavBar from './components/NavBar.vue'
 </script>

 <template>
  <header>
-    <img alt="Vue logo" class="logo" src="./assets/logo.svg" width="125" height="125" />
-
-    <div class="wrapper">
-      <HelloWorld msg="You did it!" />
-    </div>
+    <NavBar />
  </header>

  <main>
-    <TheWelcome />
+    <Converter />
  </main>
 </template>
-
-<style scoped>
-header {
-  line-height: 1.5;
-}
-
-.logo {
-  display: block;
-  margin: 0 auto 2rem;
-}
-
-@media (min-width: 1024px) {
-  header {
-    display: flex;
-    place-items: center;
-    padding-right: calc(var(--section-gap) / 2);
-  }
-
-  .logo {
-    margin: 0 2rem 0 0;
-  }
-
-  header .wrapper {
-    display: flex;
-    place-items: flex-start;
-    flex-wrap: wrap;
-  }
-}
-</style>
--- a/spa/src/assets/base.css
+++ b/spa/src/assets/base.css
@ -1,74 +0,0 @@
-/* color palette from <https://github.com/vuejs/theme> */
-:root {
-  --vt-c-white: #ffffff;
-  --vt-c-white-soft: #f8f8f8;
-  --vt-c-white-mute: #f2f2f2;
-
-  --vt-c-black: #181818;
-  --vt-c-black-soft: #222222;
-  --vt-c-black-mute: #282828;
-
-  --vt-c-indigo: #2c3e50;
-
-  --vt-c-divider-light-1: rgba(60, 60, 60, 0.29);
-  --vt-c-divider-light-2: rgba(60, 60, 60, 0.12);
-  --vt-c-divider-dark-1: rgba(84, 84, 84, 0.65);
-  --vt-c-divider-dark-2: rgba(84, 84, 84, 0.48);
-
-  --vt-c-text-light-1: var(--vt-c-indigo);
-  --vt-c-text-light-2: rgba(60, 60, 60, 0.66);
-  --vt-c-text-dark-1: var(--vt-c-white);
-  --vt-c-text-dark-2: rgba(235, 235, 235, 0.64);
-}
-
-/* semantic color variables for this project */
-:root {
-  --color-background: var(--vt-c-white);
-  --color-background-soft: var(--vt-c-white-soft);
-  --color-background-mute: var(--vt-c-white-mute);
-
-  --color-border: var(--vt-c-divider-light-2);
-  --color-border-hover: var(--vt-c-divider-light-1);
-
-  --color-heading: var(--vt-c-text-light-1);
-  --color-text: var(--vt-c-text-light-1);
-
-  --section-gap: 160px;
-}
-
-@media (prefers-color-scheme: dark) {
-  :root {
-    --color-background: var(--vt-c-black);
-    --color-background-soft: var(--vt-c-black-soft);
-    --color-background-mute: var(--vt-c-black-mute);
-
-    --color-border: var(--vt-c-divider-dark-2);
-    --color-border-hover: var(--vt-c-divider-dark-1);
-
-    --color-heading: var(--vt-c-text-dark-1);
-    --color-text: var(--vt-c-text-dark-2);
-  }
-}
-
-*,
-*::before,
-*::after {
-  box-sizing: border-box;
-  margin: 0;
-  position: relative;
-  font-weight: normal;
-}
-
-body {
-  min-height: 100vh;
-  color: var(--color-text);
-  background: var(--color-background);
-  transition: color 0.5s, background-color 0.5s;
-  line-height: 1.6;
-  font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
-    Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
-  font-size: 15px;
-  text-rendering: optimizeLegibility;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
--- a/spa/src/assets/index.css
+++ b/spa/src/assets/index.css
@ -0,0 +1,12 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+.path-color {
+    fill: #999999;
+}
+
+.width-converter {
+    max-width: 1280px;
+    margin: auto;
+}
--- a/spa/src/assets/logo.svg
+++ b/spa/src/assets/logo.svg
@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 261.76 226.69"  xmlns:v="https://vecta.io/nano"><path d="M161.096.001l-30.225 52.351L100.647.001H-.005l130.877 226.688L261.749.001z" fill="#41b883"/><path d="M161.096.001l-30.225 52.351L100.647.001H52.346l78.526 136.01L209.398.001z" fill="#34495e"/></svg>
--- a/spa/src/assets/main.css
+++ b/spa/src/assets/main.css
@ -1,35 +0,0 @@
-@import "./base.css";
-
-#app {
-  max-width: 1280px;
-  margin: 0 auto;
-  padding: 2rem;
-
-  font-weight: normal;
-}
-
-a,
-.green {
-  text-decoration: none;
-  color: hsla(160, 100%, 37%, 1);
-  transition: 0.4s;
-}
-
-@media (hover: hover) {
-  a:hover {
-    background-color: hsla(160, 100%, 37%, 0.2);
-  }
-}
-
-@media (min-width: 1024px) {
-  body {
-    display: flex;
-    place-items: center;
-  }
-
-  #app {
-    display: grid;
-    grid-template-columns: 1fr 1fr;
-    padding: 0 2rem;
-  }
-}
--- a/spa/src/components/Converter.vue
+++ b/spa/src/components/Converter.vue
@ -0,0 +1,107 @@
+<script setup>
+import { ref, watch, reactive } from 'vue'
+
+const result = ref(null)
+const number_to_convert = ref(null)
+const error = ref(false)
+
+const last_results = reactive([])
+
+function reset_form() {
+  result.value = null
+  error.value = false
+}
+
+async function convertNumber() {
+  reset_form()
+  const regex = /^[e0-9]+$/
+  const number = number_to_convert.value
+  if (!number.toString().match(regex)) {
+    error.value = false
+    return
+  }
+
+  const options = {
+    method: 'POST',
+    headers: {
+      'Accept': 'application/json',
+      'Content-Type': 'application/json'
+    },
+    mode: 'cors',
+    body: JSON.stringify({ number })
+  }
+
+  try {
+    const res = await fetch('http://127.0.0.1:3000', options)
+    const roman = await res.text()
+    result.value = roman
+    last_results.push({ arabic: number_to_convert.value, roman })
+  } catch (e) {
+    console.log(e)
+  }
+}
+
+function preventKey(e) {
+  if (e.which != 8 && e.which != 0 && e.which < 48 || e.which > 57) e.preventDefault()
+}
+
+watch(number_to_convert, () => {
+  reset_form()
+})
+
+</script>
+
+<template>
+  <div class="width-converter">
+    <h1 class="self-center font-semibold dark:text-white">Write an arabic number, click on convert, and you will have the result as roman number.</h1>
+    <div class="flex items-center mt-10">
+      <div class="relative z-0 w-4/12 group">
+        <input type="number" name="number_to_convert" id="number_to_convert" @keypress="preventKey" v-model="number_to_convert" class="block py-2.5 px-0 w-full text-sm text-gray-900 bg-transparent border-0 border-b-2 border-gray-300 appearance-none dark:text-white dark:border-gray-600 dark:focus:border-blue-500 focus:outline-none focus:ring-0 focus:border-blue-600 peer" placeholder=" " required />
+        <label for="number_to_convert" class="peer-focus:font-medium absolute text-sm text-gray-500 dark:text-gray-400 duration-300 transform -translate-y-6 scale-75 top-3 -z-10 origin-[0] peer-focus:left-0 peer-focus:text-blue-600 peer-focus:dark:text-blue-500 peer-placeholder-shown:scale-100 peer-placeholder-shown:translate-y-0 peer-focus:scale-75 peer-focus:-translate-y-6">Number to convert</label>
+      </div>
+      <div class="w-2/12 ml-3">
+        <button type="button" @click="convertNumber" :class="[number_to_convert ? 'text-blue-700 hover:text-white border border-blue-700 hover:bg-blue-800 focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-xs px-5 py-2.5 text-center dark:border-blue-500 dark:text-blue-500 dark:hover:text-white dark:hover:bg-blue-600 dark:focus:ring-blue-800' : 'text-gray-500 border border-gray-500 cursor-not-allowed font-medium rounded-lg text-xs px-5 py-2.5 text-center dark:border-gray-400 dark:text-gray-400']" :disabled="!number_to_convert">Convert</button>
+      </div>
+      <div class="w-6/12 dark:text-white font-semibold border-2 rounded-md text-center border-gray-400 dark:border-gray-500" v-if="result">
+        {{ result }}
+      </div>
+    </div>
+    <div class="self-center font-semibold mt-4 text-red-700 dark:text-red-800" v-if="error">
+      Only arabic number are allowed.
+    </div>
+  </div>
+  <div class="width-converter">
+    <div class="mt-5">
+      <table class="w-full text-sm text-left text-gray-500 dark:text-gray-400">
+        <caption class="p-5 text-lg font-semibold text-left text-gray-900 bg-gray-100 dark:text-white dark:bg-gray-800">
+          Last converted numbers
+        </caption>
+        <thead class="text-xs text-gray-700 uppercase bg-gray-200 dark:bg-gray-700 dark:text-gray-400">
+          <tr>
+            <th scope="col" class="py-3 px-6">
+              Arabic Number
+            </th>
+            <th scope="col" class="py-3 px-6">
+              Roman Number
+            </th>
+          </tr>
+        </thead>
+        <tbody>
+          <tr class="bg-white border-b bg-gray-100 border-gray-300 dark:bg-gray-800 dark:border-gray-700" v-if="!last_results.length">
+            <td colspan="2" class="py-4 px-6 text-center">
+              No entry
+            </td>
+          </tr>
+          <tr class="bg-white border-b bg-gray-100 border-gray-300 dark:bg-gray-800 dark:border-gray-700" v-if="last_results.length" v-for="result of last_results">
+            <td class="py-4 px-6">
+              {{ result.arabic }}
+            </td>
+            <td class="py-4 px-6">
+              {{ result.roman }}
+            </td>
+          </tr>
+        </tbody>
+      </table>
+    </div>
+  </div>
+</template>
--- a/spa/src/components/DarkModeToggle.vue
+++ b/spa/src/components/DarkModeToggle.vue
@ -0,0 +1,37 @@
+<script setup>
+import { ref, watch } from 'vue'
+
+const darkMode = ref(false)
+if (localStorage.getItem('color-theme') === 'dark' || (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
+    darkMode.value = true
+} else {
+    darkMode.value = false
+}
+
+watch (darkMode, async (nv) => {
+    if (nv) {
+        localStorage.setItem('color-theme', 'dark')
+        document.documentElement.classList.add('dark')
+    } else {
+        localStorage.setItem('color-theme', 'light')
+        document.documentElement.classList.remove('dark')
+    }
+})
+/*watch(darkMode, async (newDarkMode) => {
+    if ()
+
+    if (localStorage.getItem('color-theme') === 'dark' || (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
+        document.documentElement.classList.add('dark')
+      } else {
+        document.documentElement.classList.remove('dark')
+      }
+})*/
+</script>
+
+<template>
+    <label for="dark-mode-toggle" class="inline-flex relative items-center mb-5 cursor-pointer">
+        <input type="checkbox" v-model="darkMode" id="dark-mode-toggle" class="sr-only peer">
+        <div class="w-9 h-5 bg-gray-200 peer-focus:outline-none peer-focus:ring-4 peer-focus:ring-blue-300 dark:peer-focus:ring-blue-800 rounded-full peer dark:bg-gray-700 peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-gray-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all dark:border-gray-600 peer-checked:bg-blue-600"></div>
+        <span class="ml-3 text-sm font-medium text-gray-900 dark:text-gray-300">Dark mode</span>
+    </label>
+</template>
--- a/spa/src/components/HelloWorld.vue
+++ b/spa/src/components/HelloWorld.vue
@ -1,43 +0,0 @@
-<script setup>
-defineProps({
-  msg: {
-    type: String,
-    required: true
-  }
-})
-</script>
-
-<template>
-  <div class="greetings">
-    <h1 class="green">{{ msg }}</h1>
-    <h3>
-      You’ve successfully created a project with
-      <a target="_blank" href="https://vitejs.dev/">Vite</a> +
-      <a target="_blank" href="https://vuejs.org/">Vue 3</a>.
-    </h3>
-  </div>
-</template>
-
-<style scoped>
-h1 {
-  font-weight: 500;
-  font-size: 2.6rem;
-  top: -10px;
-}
-
-h3 {
-  font-size: 1.2rem;
-}
-
-.greetings h1,
-.greetings h3 {
-  text-align: center;
-}
-
-@media (min-width: 1024px) {
-  .greetings h1,
-  .greetings h3 {
-    text-align: left;
-  }
-}
-</style>
--- a/spa/src/components/NavBar.vue
+++ b/spa/src/components/NavBar.vue
@ -0,0 +1,22 @@
+<script setup>
+import DarkModeToggle from './DarkModeToggle.vue'
+</script>
+
+<template>
+  <nav class="bg-white border-0 border-b-2 border-gray-200 px-2 sm:px-4 py-2.5 dark:bg-gray-900">
+    <div class="container flex flex-wrap justify-between items-center width-converter">
+      <div class="flex">
+        <svg class="path-color" height="36" viewBox="0 0 24 24" width="36" xmlns="http://www.w3.org/2000/svg">
+          <path d="M6.25 3C5.00736 3 4 4.00736 4 5.25V7.75C4 8.99264 5.00736 10 6.25 10H15.75C16.9926 10 18 8.99264 18 7.75V5.25C18 4.00736 16.9926 3 15.75 3H6.25ZM5.5 5.25C5.5 4.83579 5.83579 4.5 6.25 4.5H15.75C16.1642 4.5 16.5 4.83579 16.5 5.25V7.75C16.5 8.16421 16.1642 8.5 15.75 8.5H6.25C5.83579 8.5 5.5 8.16421 5.5 7.75V5.25Z" />
+          <path d="M8.7 16C8.3134 16 8 16.3358 8 16.75C8 17.1642 8.3134 17.5 8.7 17.5H13.3C13.6866 17.5 14 17.1642 14 16.75C14 16.3358 13.6866 16 13.3 16H8.7Z" />
+          <path d="M17.3529 16.4453L17.2803 16.5294C17.0141 16.7957 16.5974 16.8199 16.3038 16.602L16.2197 16.5294L14.2197 14.5294C13.9534 14.2632 13.9292 13.8465 14.1471 13.5529L14.2197 13.4688L16.2197 11.4688C16.5126 11.1759 16.9874 11.1759 17.2803 11.4688C17.5466 11.735 17.5708 12.1517 17.3529 12.4453L17.2803 12.5294L16.5612 13.2503L18.0607 13.2498C18.7079 13.2498 19.2402 12.7579 19.3042 12.1276L19.3107 11.9998V9.74976C19.3107 9.33554 19.6464 8.99976 20.0607 8.99976C20.4404 8.99976 20.7542 9.28191 20.8038 9.64799L20.8107 9.74976V11.9998C20.8107 13.4623 19.669 14.6582 18.2282 14.7447L18.0607 14.7498L16.5622 14.7503L17.2803 15.4688C17.5466 15.735 17.5708 16.1517 17.3529 16.4453Z" />
+          <path d="M18 19.25V17.2239L17.9874 17.2365C17.5816 17.6423 17.027 17.8069 16.5 17.7311V19.25C16.5 19.6642 16.1642 20 15.75 20H6.25C5.83579 20 5.5 19.6642 5.5 19.25V14.25C5.5 13.8358 5.83579 13.5 6.25 13.5H13.0725C13.1295 13.3082 13.2199 13.1241 13.3439 12.957L13.3659 12.9274L13.4866 12.7876L14.2742 12H6.25C5.00736 12 4 13.0074 4 14.25V19.25C4 20.4926 5.00736 21.5 6.25 21.5H15.75C16.9926 21.5 18 20.4926 18 19.25Z" />
+        </svg>
+        <span class="self-center text-xl font-semibold whitespace-nowrap dark:text-white">Converter</span>
+      </div>
+      <div>
+        <DarkModeToggle />
+      </div>
+    </div>
+  </nav>
+</template>
--- a/spa/src/components/TheWelcome.vue
+++ b/spa/src/components/TheWelcome.vue
@ -1,84 +0,0 @@
-<script setup>
-import WelcomeItem from './WelcomeItem.vue'
-import DocumentationIcon from './icons/IconDocumentation.vue'
-import ToolingIcon from './icons/IconTooling.vue'
-import EcosystemIcon from './icons/IconEcosystem.vue'
-import CommunityIcon from './icons/IconCommunity.vue'
-import SupportIcon from './icons/IconSupport.vue'
-</script>
-
-<template>
-  <WelcomeItem>
-    <template #icon>
-      <DocumentationIcon />
-    </template>
-    <template #heading>Documentation</template>
-
-    Vue’s
-    <a target="_blank" href="https://vuejs.org/">official documentation</a>
-    provides you with all information you need to get started.
-  </WelcomeItem>
-
-  <WelcomeItem>
-    <template #icon>
-      <ToolingIcon />
-    </template>
-    <template #heading>Tooling</template>
-
-    This project is served and bundled with
-    <a href="https://vitejs.dev/guide/features.html" target="_blank">Vite</a>. The recommended IDE
-    setup is <a href="https://code.visualstudio.com/" target="_blank">VSCode</a> +
-    <a href="https://github.com/johnsoncodehk/volar" target="_blank">Volar</a>. If you need to test
-    your components and web pages, check out
-    <a href="https://www.cypress.io/" target="_blank">Cypress</a> and
-    <a href="https://on.cypress.io/component" target="_blank"
-      >Cypress Component Testing</a
-    >.
-
-    <br />
-
-    More instructions are available in <code>README.md</code>.
-  </WelcomeItem>
-
-  <WelcomeItem>
-    <template #icon>
-      <EcosystemIcon />
-    </template>
-    <template #heading>Ecosystem</template>
-
-    Get official tools and libraries for your project:
-    <a target="_blank" href="https://pinia.vuejs.org/">Pinia</a>,
-    <a target="_blank" href="https://router.vuejs.org/">Vue Router</a>,
-    <a target="_blank" href="https://test-utils.vuejs.org/">Vue Test Utils</a>, and
-    <a target="_blank" href="https://github.com/vuejs/devtools">Vue Dev Tools</a>. If you need more
-    resources, we suggest paying
-    <a target="_blank" href="https://github.com/vuejs/awesome-vue">Awesome Vue</a>
-    a visit.
-  </WelcomeItem>
-
-  <WelcomeItem>
-    <template #icon>
-      <CommunityIcon />
-    </template>
-    <template #heading>Community</template>
-
-    Got stuck? Ask your question on
-    <a target="_blank" href="https://chat.vuejs.org">Vue Land</a>, our official Discord server, or
-    <a target="_blank" href="https://stackoverflow.com/questions/tagged/vue.js">StackOverflow</a>.
-    You should also subscribe to
-    <a target="_blank" href="https://news.vuejs.org">our mailing list</a> and follow the official
-    <a target="_blank" href="https://twitter.com/vuejs">@vuejs</a>
-    twitter account for latest news in the Vue world.
-  </WelcomeItem>
-
-  <WelcomeItem>
-    <template #icon>
-      <SupportIcon />
-    </template>
-    <template #heading>Support Vue</template>
-
-    As an independent project, Vue relies on community backing for its sustainability. You can help
-    us by
-    <a target="_blank" href="https://vuejs.org/sponsor/">becoming a sponsor</a>.
-  </WelcomeItem>
-</template>
--- a/spa/src/components/WelcomeItem.vue
+++ b/spa/src/components/WelcomeItem.vue
@ -1,86 +0,0 @@
-<template>
-  <div class="item">
-    <i>
-      <slot name="icon"></slot>
-    </i>
-    <div class="details">
-      <h3>
-        <slot name="heading"></slot>
-      </h3>
-      <slot></slot>
-    </div>
-  </div>
-</template>
-
-<style scoped>
-.item {
-  margin-top: 2rem;
-  display: flex;
-}
-
-.details {
-  flex: 1;
-  margin-left: 1rem;
-}
-
-i {
-  display: flex;
-  place-items: center;
-  place-content: center;
-  width: 32px;
-  height: 32px;
-
-  color: var(--color-text);
-}
-
-h3 {
-  font-size: 1.2rem;
-  font-weight: 500;
-  margin-bottom: 0.4rem;
-  color: var(--color-heading);
-}
-
-@media (min-width: 1024px) {
-  .item {
-    margin-top: 0;
-    padding: 0.4rem 0 1rem calc(var(--section-gap) / 2);
-  }
-
-  i {
-    top: calc(50% - 25px);
-    left: -26px;
-    position: absolute;
-    border: 1px solid var(--color-border);
-    background: var(--color-background);
-    border-radius: 8px;
-    width: 50px;
-    height: 50px;
-  }
-
-  .item:before {
-    content: ' ';
-    border-left: 1px solid var(--color-border);
-    position: absolute;
-    left: 0;
-    bottom: calc(50% + 25px);
-    height: calc(50% - 25px);
-  }
-
-  .item:after {
-    content: ' ';
-    border-left: 1px solid var(--color-border);
-    position: absolute;
-    left: 0;
-    top: calc(50% + 25px);
-    height: calc(50% - 25px);
-  }
-
-  .item:first-of-type:before {
-    display: none;
-  }
-
-  .item:last-of-type:after {
-    display: none;
-  }
-}
-</style>
--- a/spa/src/components/icons/IconCommunity.vue
+++ b/spa/src/components/icons/IconCommunity.vue
@ -1,7 +0,0 @@
-<template>
-  <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="currentColor">
-    <path
-      d="M15 4a1 1 0 1 0 0 2V4zm0 11v-1a1 1 0 0 0-1 1h1zm0 4l-.707.707A1 1 0 0 0 16 19h-1zm-4-4l.707-.707A1 1 0 0 0 11 14v1zm-4.707-1.293a1 1 0 0 0-1.414 1.414l1.414-1.414zm-.707.707l-.707-.707.707.707zM9 11v-1a1 1 0 0 0-.707.293L9 11zm-4 0h1a1 1 0 0 0-1-1v1zm0 4H4a1 1 0 0 0 1.707.707L5 15zm10-9h2V4h-2v2zm2 0a1 1 0 0 1 1 1h2a3 3 0 0 0-3-3v2zm1 1v6h2V7h-2zm0 6a1 1 0 0 1-1 1v2a3 3 0 0 0 3-3h-2zm-1 1h-2v2h2v-2zm-3 1v4h2v-4h-2zm1.707 3.293l-4-4-1.414 1.414 4 4 1.414-1.414zM11 14H7v2h4v-2zm-4 0c-.276 0-.525-.111-.707-.293l-1.414 1.414C5.42 15.663 6.172 16 7 16v-2zm-.707 1.121l3.414-3.414-1.414-1.414-3.414 3.414 1.414 1.414zM9 12h4v-2H9v2zm4 0a3 3 0 0 0 3-3h-2a1 1 0 0 1-1 1v2zm3-3V3h-2v6h2zm0-6a3 3 0 0 0-3-3v2a1 1 0 0 1 1 1h2zm-3-3H3v2h10V0zM3 0a3 3 0 0 0-3 3h2a1 1 0 0 1 1-1V0zM0 3v6h2V3H0zm0 6a3 3 0 0 0 3 3v-2a1 1 0 0 1-1-1H0zm3 3h2v-2H3v2zm1-1v4h2v-4H4zm1.707 4.707l.586-.586-1.414-1.414-.586.586 1.414 1.414z"
-    />
-  </svg>
-</template>
--- a/spa/src/components/icons/IconDocumentation.vue
+++ b/spa/src/components/icons/IconDocumentation.vue
@ -1,7 +0,0 @@
-<template>
-  <svg xmlns="http://www.w3.org/2000/svg" width="20" height="17" fill="currentColor">
-    <path
-      d="M11 2.253a1 1 0 1 0-2 0h2zm-2 13a1 1 0 1 0 2 0H9zm.447-12.167a1 1 0 1 0 1.107-1.666L9.447 3.086zM1 2.253L.447 1.42A1 1 0 0 0 0 2.253h1zm0 13H0a1 1 0 0 0 1.553.833L1 15.253zm8.447.833a1 1 0 1 0 1.107-1.666l-1.107 1.666zm0-14.666a1 1 0 1 0 1.107 1.666L9.447 1.42zM19 2.253h1a1 1 0 0 0-.447-.833L19 2.253zm0 13l-.553.833A1 1 0 0 0 20 15.253h-1zm-9.553-.833a1 1 0 1 0 1.107 1.666L9.447 14.42zM9 2.253v13h2v-13H9zm1.553-.833C9.203.523 7.42 0 5.5 0v2c1.572 0 2.961.431 3.947 1.086l1.107-1.666zM5.5 0C3.58 0 1.797.523.447 1.42l1.107 1.666C2.539 2.431 3.928 2 5.5 2V0zM0 2.253v13h2v-13H0zm1.553 13.833C2.539 15.431 3.928 15 5.5 15v-2c-1.92 0-3.703.523-5.053 1.42l1.107 1.666zM5.5 15c1.572 0 2.961.431 3.947 1.086l1.107-1.666C9.203 13.523 7.42 13 5.5 13v2zm5.053-11.914C11.539 2.431 12.928 2 14.5 2V0c-1.92 0-3.703.523-5.053 1.42l1.107 1.666zM14.5 2c1.573 0 2.961.431 3.947 1.086l1.107-1.666C18.203.523 16.421 0 14.5 0v2zm3.5.253v13h2v-13h-2zm1.553 12.167C18.203 13.523 16.421 13 14.5 13v2c1.573 0 2.961.431 3.947 1.086l1.107-1.666zM14.5 13c-1.92 0-3.703.523-5.053 1.42l1.107 1.666C11.539 15.431 12.928 15 14.5 15v-2z"
-    />
-  </svg>
-</template>
--- a/spa/src/components/icons/IconEcosystem.vue
+++ b/spa/src/components/icons/IconEcosystem.vue
@ -1,7 +0,0 @@
-<template>
-  <svg xmlns="http://www.w3.org/2000/svg" width="18" height="20" fill="currentColor">
-    <path
-      d="M11.447 8.894a1 1 0 1 0-.894-1.789l.894 1.789zm-2.894-.789a1 1 0 1 0 .894 1.789l-.894-1.789zm0 1.789a1 1 0 1 0 .894-1.789l-.894 1.789zM7.447 7.106a1 1 0 1 0-.894 1.789l.894-1.789zM10 9a1 1 0 1 0-2 0h2zm-2 2.5a1 1 0 1 0 2 0H8zm9.447-5.606a1 1 0 1 0-.894-1.789l.894 1.789zm-2.894-.789a1 1 0 1 0 .894 1.789l-.894-1.789zm2 .789a1 1 0 1 0 .894-1.789l-.894 1.789zm-1.106-2.789a1 1 0 1 0-.894 1.789l.894-1.789zM18 5a1 1 0 1 0-2 0h2zm-2 2.5a1 1 0 1 0 2 0h-2zm-5.447-4.606a1 1 0 1 0 .894-1.789l-.894 1.789zM9 1l.447-.894a1 1 0 0 0-.894 0L9 1zm-2.447.106a1 1 0 1 0 .894 1.789l-.894-1.789zm-6 3a1 1 0 1 0 .894 1.789L.553 4.106zm2.894.789a1 1 0 1 0-.894-1.789l.894 1.789zm-2-.789a1 1 0 1 0-.894 1.789l.894-1.789zm1.106 2.789a1 1 0 1 0 .894-1.789l-.894 1.789zM2 5a1 1 0 1 0-2 0h2zM0 7.5a1 1 0 1 0 2 0H0zm8.553 12.394a1 1 0 1 0 .894-1.789l-.894 1.789zm-1.106-2.789a1 1 0 1 0-.894 1.789l.894-1.789zm1.106 1a1 1 0 1 0 .894 1.789l-.894-1.789zm2.894.789a1 1 0 1 0-.894-1.789l.894 1.789zM8 19a1 1 0 1 0 2 0H8zm2-2.5a1 1 0 1 0-2 0h2zm-7.447.394a1 1 0 1 0 .894-1.789l-.894 1.789zM1 15H0a1 1 0 0 0 .553.894L1 15zm1-2.5a1 1 0 1 0-2 0h2zm12.553 2.606a1 1 0 1 0 .894 1.789l-.894-1.789zM17 15l.447.894A1 1 0 0 0 18 15h-1zm1-2.5a1 1 0 1 0-2 0h2zm-7.447-5.394l-2 1 .894 1.789 2-1-.894-1.789zm-1.106 1l-2-1-.894 1.789 2 1 .894-1.789zM8 9v2.5h2V9H8zm8.553-4.894l-2 1 .894 1.789 2-1-.894-1.789zm.894 0l-2-1-.894 1.789 2 1 .894-1.789zM16 5v2.5h2V5h-2zm-4.553-3.894l-2-1-.894 1.789 2 1 .894-1.789zm-2.894-1l-2 1 .894 1.789 2-1L8.553.106zM1.447 5.894l2-1-.894-1.789-2 1 .894 1.789zm-.894 0l2 1 .894-1.789-2-1-.894 1.789zM0 5v2.5h2V5H0zm9.447 13.106l-2-1-.894 1.789 2 1 .894-1.789zm0 1.789l2-1-.894-1.789-2 1 .894 1.789zM10 19v-2.5H8V19h2zm-6.553-3.894l-2-1-.894 1.789 2 1 .894-1.789zM2 15v-2.5H0V15h2zm13.447 1.894l2-1-.894-1.789-2 1 .894 1.789zM18 15v-2.5h-2V15h2z"
-    />
-  </svg>
-</template>
--- a/spa/src/components/icons/IconSupport.vue
+++ b/spa/src/components/icons/IconSupport.vue
@ -1,7 +0,0 @@
-<template>
-  <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="currentColor">
-    <path
-      d="M10 3.22l-.61-.6a5.5 5.5 0 0 0-7.666.105 5.5 5.5 0 0 0-.114 7.665L10 18.78l8.39-8.4a5.5 5.5 0 0 0-.114-7.665 5.5 5.5 0 0 0-7.666-.105l-.61.61z"
-    />
-  </svg>
-</template>
--- a/spa/src/components/icons/IconTooling.vue
+++ b/spa/src/components/icons/IconTooling.vue
@ -1,19 +0,0 @@
-<!-- This icon is from <https://github.com/Templarian/MaterialDesign>, distributed under Apache 2.0 (https://www.apache.org/licenses/LICENSE-2.0) license-->
-<template>
-  <svg
-    xmlns="http://www.w3.org/2000/svg"
-    xmlns:xlink="http://www.w3.org/1999/xlink"
-    aria-hidden="true"
-    role="img"
-    class="iconify iconify--mdi"
-    width="24"
-    height="24"
-    preserveAspectRatio="xMidYMid meet"
-    viewBox="0 0 24 24"
-  >
-    <path
-      d="M20 18v-4h-3v1h-2v-1H9v1H7v-1H4v4h16M6.33 8l-1.74 4H7v-1h2v1h6v-1h2v1h2.41l-1.74-4H6.33M9 5v1h6V5H9m12.84 7.61c.1.22.16.48.16.8V18c0 .53-.21 1-.6 1.41c-.4.4-.85.59-1.4.59H4c-.55 0-1-.19-1.4-.59C2.21 19 2 18.53 2 18v-4.59c0-.32.06-.58.16-.8L4.5 7.22C4.84 6.41 5.45 6 6.33 6H7V5c0-.55.18-1 .57-1.41C7.96 3.2 8.44 3 9 3h6c.56 0 1.04.2 1.43.59c.39.41.57.86.57 1.41v1h.67c.88 0 1.49.41 1.83 1.22l2.34 5.39z"
-      fill="currentColor"
-    ></path>
-  </svg>
-</template>
--- a/spa/src/main.js
+++ b/spa/src/main.js
@ -1,6 +1,6 @@
 import { createApp } from 'vue'
 import App from './App.vue'

-import './assets/main.css'
+import './assets/index.css'

 createApp(App).mount('#app')
--- a/spa/tailwind.config.js
+++ b/spa/tailwind.config.js
@ -0,0 +1,12 @@
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  darkMode: 'class',
+  content: [
+    "./index.html",
+    "./src/**/*.{vue,js,ts,jsx,tsx}"
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+}
				`@ -1 +0,0 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 261.76 226.69" xmlns:v="https://vecta.io/nano"><path d="M161.096.001l-30.225 52.351L100.647.001H-.005l130.877 226.688L261.749.001z" fill="#41b883"/><path d="M161.096.001l-30.225 52.351L100.647.001H52.346l78.526 136.01L209.398.001z" fill="#34495e"/></svg>`