chore: add SCSS support

Author: phanan

package.json

@@ -1,5 +1,7 @@
 {
   "devDependencies": {
+    "node-sass": "^4.13.1",
+    "sass-loader": "^8.0.2",
     "vuepress": "^1.2.0"
   },
   "scripts": {

src/.vuepress/components/button-counter.vue

@@ -11,5 +11,3 @@ export default {
   }
 }
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/components/components-5.vue

@@ -9,5 +9,3 @@
 <script>
 export default {}
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/components/conditional-1.vue

@@ -28,5 +28,3 @@ export default {
   }
 }
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/components/conditional-2.vue

@@ -28,5 +28,3 @@ export default {
   }
 }
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/components/list-4.vue

@@ -17,5 +17,3 @@ export default {
   }
 }
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/components/list-5.vue

@@ -19,5 +19,3 @@ export default {
   }
 }
 </script>
-
-<style lang="scss" scoped></style>

src/.vuepress/config.js

@@ -54,7 +54,8 @@ module.exports = {
           ]
         }
       ]
-    }
+    },
+    smoothScroll: false
   },
   plugins: {
     '@vuepress/pwa': {