Add normalize.css

Author: dweber019

package.json

@@ -159,6 +159,7 @@
     "isomorphic-fetch": "^2.2.1",
     "jquery": "^3.2.1",
     "moment": "^2.18.1",
+    "normalize.css": "^7.0.0",
     "popper.js": "^1.12.9"
   }
 }

src/scss/main.scss

@@ -3,6 +3,8 @@
 /**
  * Third-pary libraries and fonts
  */
+@import '../../node_modules/normalize.css/normalize.css';
+
 @import "variables";
 @import '../../node_modules/bootstrap/scss/bootstrap.scss';
 @import '../../node_modules/animate.css/animate.css';

yarn.lock

@@ -6465,6 +6465,10 @@ normalize-url@^1.4.0:
     query-string "^4.1.0"
     sort-keys "^1.0.0"
 
+normalize.css@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/normalize.css/-/normalize.css-7.0.0.tgz#abfb1dd82470674e0322b53ceb1aaf412938e4bf"
+
 "npm-package-arg@^4.0.0 || ^5.0.0":
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/npm-package-arg/-/npm-package-arg-5.1.2.tgz#fb18d17bb61e60900d6312619919bd753755ab37"