sass setup + stole github button css >:)

package-lock.json

@@ -22,6 +22,7 @@
         "react-router-dom": "^6.9.0",
         "react-scripts": "5.0.1",
         "react-use-websocket": "^4.3.1",
+        "sass": "^1.59.3",
         "typescript": "^4.9.5",
         "web-vitals": "^2.1.4"
       }
@@ -8809,6 +8810,11 @@
         "url": "https://opencollective.com/immer"
       }
     },
+    "node_modules/immutable": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.0.tgz",
+      "integrity": "sha512-0AOCmOip+xgJwEVTQj1EfiDDOkPmuyllDuTuEX+DDXUgapLAsBIfkg3sxCYyCEA8mQqZrrxPUGjcOQ2JS3WLkg=="
+    },
     "node_modules/import-fresh": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -14788,6 +14794,22 @@
       "resolved": "https://registry.npmjs.org/sanitize.css/-/sanitize.css-13.0.0.tgz",
       "integrity": "sha512-ZRwKbh/eQ6w9vmTjkuG0Ioi3HBwPFce0O+v//ve+aOq1oeCy7jMV2qzzAlpsNuqpqCBjjriM1lbtZbF/Q8jVyA=="
     },
+    "node_modules/sass": {
+      "version": "1.59.3",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.59.3.tgz",
+      "integrity": "sha512-QCq98N3hX1jfTCoUAsF3eyGuXLsY7BCnCEg9qAact94Yc21npG2/mVOqoDvE0fCbWDqiM4WlcJQla0gWG2YlxQ==",
+      "dependencies": {
+        "chokidar": ">=3.0.0 <4.0.0",
+        "immutable": "^4.0.0",
+        "source-map-js": ">=0.6.2 <2.0.0"
+      },
+      "bin": {
+        "sass": "sass.js"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
     "node_modules/sass-loader": {
       "version": "12.6.0",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-12.6.0.tgz",
@@ -23410,6 +23432,11 @@
       "resolved": "https://registry.npmjs.org/immer/-/immer-9.0.19.tgz",
       "integrity": "sha512-eY+Y0qcsB4TZKwgQzLaE/lqYMlKhv5J9dyd2RhhtGhNo2njPXDqU9XPfcNfa3MIDsdtZt5KlkIsirlo4dHsWdQ=="
     },
+    "immutable": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.0.tgz",
+      "integrity": "sha512-0AOCmOip+xgJwEVTQj1EfiDDOkPmuyllDuTuEX+DDXUgapLAsBIfkg3sxCYyCEA8mQqZrrxPUGjcOQ2JS3WLkg=="
+    },
     "import-fresh": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -27522,6 +27549,16 @@
       "resolved": "https://registry.npmjs.org/sanitize.css/-/sanitize.css-13.0.0.tgz",
       "integrity": "sha512-ZRwKbh/eQ6w9vmTjkuG0Ioi3HBwPFce0O+v//ve+aOq1oeCy7jMV2qzzAlpsNuqpqCBjjriM1lbtZbF/Q8jVyA=="
     },
+    "sass": {
+      "version": "1.59.3",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.59.3.tgz",
+      "integrity": "sha512-QCq98N3hX1jfTCoUAsF3eyGuXLsY7BCnCEg9qAact94Yc21npG2/mVOqoDvE0fCbWDqiM4WlcJQla0gWG2YlxQ==",
+      "requires": {
+        "chokidar": ">=3.0.0 <4.0.0",
+        "immutable": "^4.0.0",
+        "source-map-js": ">=0.6.2 <2.0.0"
+      }
+    },
     "sass-loader": {
       "version": "12.6.0",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-12.6.0.tgz",

package.json

@@ -17,6 +17,7 @@
     "react-router-dom": "^6.9.0",
     "react-scripts": "5.0.1",
     "react-use-websocket": "^4.3.1",
+    "sass": "^1.59.3",
     "typescript": "^4.9.5",
     "web-vitals": "^2.1.4"
   },

src/App.css

@@ -1,38 +0,0 @@
-.App {
-  text-align: center;
-}
-
-.App-logo {
-  height: 40vmin;
-  pointer-events: none;
-}
-
-@media (prefers-reduced-motion: no-preference) {
-  .App-logo {
-    animation: App-logo-spin infinite 20s linear;
-  }
-}
-
-.App-header {
-  background-color: #282c34;
-  min-height: 100vh;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-  font-size: calc(10px + 2vmin);
-  color: white;
-}
-
-.App-link {
-  color: #61dafb;
-}
-
-@keyframes App-logo-spin {
-  from {
-    transform: rotate(0deg);
-  }
-  to {
-    transform: rotate(360deg);
-  }
-}

src/App.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import './App.css';
+import '../src/styles/App.scss';
 import Router from "./config/Router";
 
 function App() {

src/index.tsx

@@ -1,6 +1,5 @@
 import React from 'react';
 import ReactDOM from 'react-dom/client';
-import './index.css';
 import App from './App';
 
 const root = ReactDOM.createRoot(

src/layout/components/Button.tsx

@@ -0,0 +1,13 @@
+import React, {FunctionComponent} from "react";
+
+interface Props {
+    className?: string
+    onClick?: () => void
+    children?: React.ReactNode
+}
+
+export const GHButton: FunctionComponent<Props> = ({className, onClick, children}) => {
+    return (
+        <span className={`gh-button ${className}`} onClick={onClick}>{children}</span>
+    );
+}

src/layout/pages/Home.tsx

@@ -1,4 +1,5 @@
 import React from "react";
+import {GHButton} from "../components/Button";
 
 const ROOM_URL = 'http://localhost:5062/room';
 
@@ -8,14 +9,8 @@ const Home = () => {
 
     React.useEffect(() => {
         fetch(ROOM_URL)
-            .then((r) => {
-                console.log(r);
-                return r.json();
-            })
-            .then((data) => {
-                console.log(data);
-                setRooms(data);
-            });
+            .then(r => r.json())
+            .then(data => setRooms(data));
     }, []);
 
     const handleCreateRoom = () => {
@@ -32,7 +27,7 @@ const Home = () => {
 
     return (
         <div>
-            <button onClick={handleCreateRoom}>Create Room</button>
+            <GHButton onClick={handleCreateRoom}>Create Room</GHButton>
             <ul>
                 {
                     rooms.map((room, index) => {

src/layout/pages/Room.tsx

@@ -1,6 +1,7 @@
 import useWebSocket from "react-use-websocket";
 import React from "react";
 import {useParams} from "react-router";
+import {GHButton} from "../components/Button";
 
 const Room = () => {
 
@@ -29,9 +30,14 @@ const Room = () => {
         setMessage(event.target.value);
     }
 
+    const handleLeaveRoom = () => {
+        window.location.href = '/';
+    }
+
     return (
         <div>
             <h1>Room {roomId}</h1>
+            <GHButton onClick={handleLeaveRoom}>Leave Room</GHButton>
             <form>
                 <input type="text" name="message" placeholder="Send a message" value={message}
                        onChange={handleMessageChange}/>

src/styles/App.scss

@@ -0,0 +1,2 @@
+@import "vendor/vendor";
+@import "layout/layout";

src/styles/layout/_layout.scss

@@ -0,0 +1,2 @@
+@import "pages/pages";
+@import "components/components";

src/styles/layout/components/_components.scss

@@ -0,0 +1 @@
+@import "button";

src/styles/layout/components/button.scss

@@ -0,0 +1,56 @@
+.gh-button {
+  appearance: none;
+  background-color: #FAFBFC;
+  border: 1px solid rgba(27, 31, 35, 0.15);
+  border-radius: 6px;
+  box-shadow: rgba(27, 31, 35, 0.04) 0 1px 0, rgba(255, 255, 255, 0.25) 0 1px 0 inset;
+  box-sizing: border-box;
+  color: #24292E;
+  cursor: pointer;
+  display: inline-block;
+  font-family: -apple-system, system-ui, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
+  font-size: 14px;
+  font-weight: 500;
+  line-height: 20px;
+  list-style: none;
+  padding: 6px 16px;
+  position: relative;
+  transition: background-color 0.2s cubic-bezier(0.3, 0, 0.5, 1);
+  user-select: none;
+  -webkit-user-select: none;
+  touch-action: manipulation;
+  vertical-align: middle;
+  white-space: nowrap;
+  word-wrap: break-word;
+
+  :hover {
+    background-color: #F3F4F6;
+    text-decoration: none;
+    transition-duration: 0.1s;
+  }
+
+  :disabled {
+    background-color: #FAFBFC;
+    border-color: rgba(27, 31, 35, 0.15);
+    color: #959DA5;
+    cursor: default;
+  }
+
+  :active {
+    background-color: #EDEFF2;
+    box-shadow: rgba(225, 228, 232, 0.2) 0 1px 0 inset;
+    transition: none 0s;
+  }
+
+  :focus {
+    outline: 1px transparent;
+  }
+
+  :before {
+    display: none;
+  }
+
+  ::-webkit-details-marker {
+    display: none;
+  }
+}

src/styles/vendor/_vendor.scss

@@ -0,0 +1 @@
+@import "normalize";

src/styles/vendor/normalize.scss

@@ -0,0 +1,352 @@
+/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
+
+/* Document
+   ========================================================================== */
+
+/**
+ * 1. Correct the line height in all browsers.
+ * 2. Prevent adjustments of font size after orientation changes in iOS.
+ */
+
+html {
+  line-height: 1.15; /* 1 */
+  -webkit-text-size-adjust: 100%; /* 2 */
+}
+
+/* Sections
+   ========================================================================== */
+
+/**
+ * Remove the margin in all browsers.
+ */
+
+body {
+  margin: 0;
+}
+
+/**
+ * Render the `main` element consistently in IE.
+ */
+
+main {
+  display: block;
+}
+
+/**
+ * Correct the font size and margin on `h1` elements within `section` and
+ * `article` contexts in Chrome, Firefox, and Safari.
+ */
+
+h1 {
+  font-size: 2em;
+  margin: 0.67em 0;
+}
+
+/* Grouping content
+   ========================================================================== */
+
+/**
+ * 1. Add the correct box sizing in Firefox.
+ * 2. Show the overflow in Edge and IE.
+ */
+
+hr {
+  box-sizing: content-box; /* 1 */
+  height: 0; /* 1 */
+  overflow: visible; /* 2 */
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+pre {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/* Text-level semantics
+   ========================================================================== */
+
+/**
+ * Remove the gray background on active links in IE 10.
+ */
+
+a {
+  background-color: transparent;
+}
+
+/**
+ * 1. Remove the bottom border in Chrome 57-
+ * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
+ */
+
+abbr[title] {
+  border-bottom: none; /* 1 */
+  text-decoration: underline; /* 2 */
+}
+
+/**
+ * Add the correct font weight in Chrome, Edge, and Safari.
+ */
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+code,
+kbd,
+samp {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/**
+ * Add the correct font size in all browsers.
+ */
+
+small {
+  font-size: 80%;
+}
+
+/**
+ * Prevent `sub` and `sup` elements from affecting the line height in
+ * all browsers.
+ */
+
+sub,
+sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+/* Embedded content
+   ========================================================================== */
+
+/**
+ * Remove the border on images inside links in IE 10.
+ */
+
+img {
+  border-style: none;
+}
+
+/* Forms
+   ========================================================================== */
+
+/**
+ * 1. Change the font styles in all browsers.
+ * 2. Remove the margin in Firefox and Safari.
+ */
+
+button,
+input,
+optgroup,
+select,
+textarea {
+  font-family: inherit; /* 1 */
+  font-size: 100%; /* 1 */
+  line-height: 1.15; /* 1 */
+  margin: 0; /* 2 */
+}
+
+/**
+ * Show the overflow in IE.
+ * 1. Show the overflow in Edge.
+ */
+
+button,
+input { /* 1 */
+  overflow: visible;
+}
+
+/**
+ * Remove the inheritance of text transform in Edge, Firefox, and IE.
+ * 1. Remove the inheritance of text transform in Firefox.
+ */
+
+button,
+select { /* 1 */
+  text-transform: none;
+}
+
+/**
+ * Correct the inability to style clickable types in iOS and Safari.
+ */
+
+button,
+[type="button"],
+[type="reset"],
+[type="submit"] {
+  -webkit-appearance: button;
+}
+
+/**
+ * Remove the inner border and padding in Firefox.
+ */
+
+button::-moz-focus-inner,
+[type="button"]::-moz-focus-inner,
+[type="reset"]::-moz-focus-inner,
+[type="submit"]::-moz-focus-inner {
+  border-style: none;
+  padding: 0;
+}
+
+/**
+ * Restore the focus styles unset by the previous rule.
+ */
+
+button:-moz-focusring,
+[type="button"]:-moz-focusring,
+[type="reset"]:-moz-focusring,
+[type="submit"]:-moz-focusring {
+  outline: 1px dotted ButtonText;
+}
+
+/**
+ * Correct the padding in Firefox.
+ */
+
+fieldset {
+  padding: 0.35em 0.75em 0.625em;
+}
+
+/**
+ * 1. Correct the text wrapping in Edge and IE.
+ * 2. Correct the color inheritance from `fieldset` elements in IE.
+ * 3. Remove the padding so developers are not caught out when they zero out
+ *    `fieldset` elements in all browsers.
+ */
+
+legend {
+  box-sizing: border-box; /* 1 */
+  color: inherit; /* 2 */
+  display: table; /* 1 */
+  max-width: 100%; /* 1 */
+  padding: 0; /* 3 */
+  white-space: normal; /* 1 */
+}
+
+/**
+ * Add the correct vertical alignment in Chrome, Firefox, and Opera.
+ */
+
+progress {
+  vertical-align: baseline;
+}
+
+/**
+ * Remove the default vertical scrollbar in IE 10+.
+ */
+
+textarea {
+  overflow: auto;
+}
+
+/**
+ * 1. Add the correct box sizing in IE 10.
+ * 2. Remove the padding in IE 10.
+ */
+
+[type="checkbox"],
+[type="radio"] {
+  box-sizing: border-box; /* 1 */
+  padding: 0; /* 2 */
+}
+
+/**
+ * Correct the cursor style of increment and decrement buttons in Chrome.
+ */
+
+[type="number"]::-webkit-inner-spin-button,
+[type="number"]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+/**
+ * 1. Correct the odd appearance in Chrome and Safari.
+ * 2. Correct the outline style in Safari.
+ */
+
+[type="search"] {
+  -webkit-appearance: textfield; /* 1 */
+  outline-offset: -2px; /* 2 */
+}
+
+/**
+ * Remove the inner padding in Chrome and Safari on macOS.
+ */
+
+[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+/**
+ * 1. Correct the inability to style clickable types in iOS and Safari.
+ * 2. Change font properties to `inherit` in Safari.
+ */
+
+::-webkit-file-upload-button {
+  -webkit-appearance: button; /* 1 */
+  font: inherit; /* 2 */
+}
+
+/* Interactive
+   ========================================================================== */
+
+/*
+ * Add the correct display in Edge, IE 10+, and Firefox.
+ */
+
+details {
+  display: block;
+}
+
+/*
+ * Add the correct display in all browsers.
+ */
+
+summary {
+  display: list-item;
+}
+
+/* Misc
+   ========================================================================== */
+
+/**
+ * Add the correct display in IE 10+.
+ */
+
+template {
+  display: none;
+}
+
+/**
+ * Add the correct display in IE 10.
+ */
+
+[hidden] {
+  display: none;
+}
+
+.layout {
+  height: 100%;
+}