CSS -> SCSS

package-lock.json

@@ -19,6 +19,7 @@
         "react-dom": "^17.0.2",
         "react-router-dom": "^5.3.0",
         "react-scripts": "4.0.3",
+        "sass": "^1.43.4",
         "typescript": "^4.1.2"
       },
       "devDependencies": {
@@ -17127,6 +17128,20 @@
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     },
+    "node_modules/sass": {
+      "version": "1.43.4",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.43.4.tgz",
+      "integrity": "sha512-/ptG7KE9lxpGSYiXn7Ar+lKOv37xfWsZRtFYal2QHNigyVQDx685VFT/h7ejVr+R8w7H4tmUgtulsKl5YpveOg==",
+      "dependencies": {
+        "chokidar": ">=3.0.0 <4.0.0"
+      },
+      "bin": {
+        "sass": "sass.js"
+      },
+      "engines": {
+        "node": ">=8.9.0"
+      }
+    },
     "node_modules/sass-loader": {
       "version": "10.1.1",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-10.1.1.tgz",
@@ -17194,6 +17209,109 @@
         "node": ">=10"
       }
     },
+    "node_modules/sass/node_modules/anymatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
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+      "dependencies": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/sass/node_modules/binary-extensions": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+      "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/sass/node_modules/braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
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+      "dependencies": {
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+      "engines": {
+        "node": ">=8"
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+    "node_modules/sass/node_modules/chokidar": {
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.2.tgz",
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+      "dependencies": {
+        "anymatch": "~3.1.2",
+        "braces": "~3.0.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
+      },
+      "engines": {
+        "node": ">= 8.10.0"
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+      "optionalDependencies": {
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+    "node_modules/sass/node_modules/fill-range": {
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+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
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+      "dependencies": {
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+      },
+      "engines": {
+        "node": ">=8"
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+    "node_modules/sass/node_modules/is-binary-path": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
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+      "dependencies": {
+        "binary-extensions": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/sass/node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
+    "node_modules/sass/node_modules/readdirp": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+      "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+      "dependencies": {
+        "picomatch": "^2.2.1"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      }
+    },
+    "node_modules/sass/node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/sax": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
@@ -33982,6 +34100,90 @@
       "resolved": "https://registry.npmjs.org/sanitize.css/-/sanitize.css-10.0.0.tgz",
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     },
+    "sass": {
+      "version": "1.43.4",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.43.4.tgz",
+      "integrity": "sha512-/ptG7KE9lxpGSYiXn7Ar+lKOv37xfWsZRtFYal2QHNigyVQDx685VFT/h7ejVr+R8w7H4tmUgtulsKl5YpveOg==",
+      "requires": {
+        "chokidar": ">=3.0.0 <4.0.0"
+      },
+      "dependencies": {
+        "anymatch": {
+          "version": "3.1.2",
+          "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
+          "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+          "requires": {
+            "normalize-path": "^3.0.0",
+            "picomatch": "^2.0.4"
+          }
+        },
+        "binary-extensions": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+          "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA=="
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chokidar": {
+          "version": "3.5.2",
+          "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.2.tgz",
+          "integrity": "sha512-ekGhOnNVPgT77r4K/U3GDhu+FQ2S8TnK/s2KbIGXi0SZWuwkZ2QNyfWdZW+TVfn84DpEP7rLeCt2UI6bJ8GwbQ==",
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+            "anymatch": "~3.1.2",
+            "braces": "~3.0.2",
+            "fsevents": "~2.3.2",
+            "glob-parent": "~5.1.2",
+            "is-binary-path": "~2.1.0",
+            "is-glob": "~4.0.1",
+            "normalize-path": "~3.0.0",
+            "readdirp": "~3.6.0"
+          }
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "requires": {
+            "to-regex-range": "^5.0.1"
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+        "is-binary-path": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
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+          "requires": {
+            "binary-extensions": "^2.0.0"
+          }
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+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng=="
+        },
+        "readdirp": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+          "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+          "requires": {
+            "picomatch": "^2.2.1"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "requires": {
+            "is-number": "^7.0.0"
+          }
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+    },
     "sass-loader": {
       "version": "10.1.1",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-10.1.1.tgz",

package.json

@@ -14,6 +14,7 @@
     "react-dom": "^17.0.2",
     "react-router-dom": "^5.3.0",
     "react-scripts": "4.0.3",
+    "sass": "^1.43.4",
     "typescript": "^4.1.2"
   },
   "scripts": {

src/App.tsx

@@ -1,4 +1,4 @@
-import './App.css';
+import "./App.scss";
 import { BrowserRouter as Router, Switch, Route, Redirect } from "react-router-dom";
 import { Main } from './pages/Main';
 import { Registration } from './pages/Registration';

src/components/Header.tsx

@@ -1,4 +1,4 @@
-import "./styles/header.css"
+import "./styles/header.scss"
 
 export const Header = () => {
     return (

src/components/Menu.tsx

@@ -1,4 +1,4 @@
-import "./styles/menu.css";
+import "./styles/menu.scss";
 
 export const Menu = () => {
     return (

src/components/NotFound.tsx

@@ -1,4 +1,4 @@
-import "./styles/notFound.css";
+import "./styles/notFound.scss";
 
 export const NotFound = () => {
     return (

src/components/Program.tsx

@@ -1,5 +1,5 @@
 import { Link } from 'react-router-dom';
-import "./styles/program.css";
+import "./styles/program.scss";
 
 export const Program = () => {
     return (

src/components/RegForm.tsx

@@ -2,7 +2,7 @@ import { Button, Checkbox, Col, Form, Input, Row, Select } from 'antd';
 import { useParams } from 'react-router';
 import { MinusCircleOutlined, PlusOutlined } from '@ant-design/icons';
 
-import "./styles/regForm.css";
+import "./styles/regForm.scss";
 import { addVisitor } from '../api';
 import { arrayToString, capFirstLetter } from './utils';
 import { Visitor } from '../model/visitor';

src/components/SideNav.tsx

@@ -1,4 +1,4 @@
-import "./styles/sideNav.css";
+import "./styles/sideNav.scss";
 import { Link } from 'react-router-dom';
 
 export const SideNav = () => {

src/index.tsx

@@ -1,6 +1,6 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import './index.css';
+import './index.scss';
 import App from './App';
 
 ReactDOM.render(

src/pages/Main.tsx

@@ -1,4 +1,4 @@
-import "./styles/main.css";
+import "./styles/main.scss";
 
 import { useParams } from "react-router-dom";
 import { Menu } from '../components/Menu';

src/pages/Registration.tsx

@@ -1,4 +1,4 @@
-import "./styles/registration.css";
+import "./styles/registration.scss";
 
 import { Header } from '../components/Header'
 import { RegForm } from '../components/RegForm'