title: vue-good-table has no styles
body: <p>I've been trying vue-good-tabel module which i installed directly with <code>npm</code>
  but whatever I do, i can't get it to load it's default styles or any styles at all for that reason.</p>
  
  <p>Note: if I add styles manually to my <code>styles.css</code> file they will be displayed but i have to make the styles myself.</p>
  
  <pre><code>&lt;div id="about" class="section whitebg"&gt;
    &lt;div class="container" style="width=100%; padding=0px; margin-left: 100px;"&gt;
     &lt;vue-good-table
        :columns="columns"
        :rows="rows"
        theme="nocturnal"
        :pagination-options="{
          enabled: true,
          mode: 'records',
          perPage: 10,
          position: 'top',
          perPageDropdown: [10, 20, 50],
        }"&gt;
        &lt;div slot="emptystate"&gt;
          No data to display
        &lt;/div&gt;
      &lt;/vue-good-table&gt;
    &lt;/div&gt;
      &lt;div class="col-xs-12" align="center"&gt;
  
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p><strong>Edit 1:</strong> I also have Bootstrap in my vue project and jquery if it makes any difference</p>
  
  <p><strong>Edit 2</strong> This is the error I get if i do <code>import 'vue-good-table/dist/vue-good-table.css'</code> which should import it from node_modules folder</p>
  
  <pre><code>Module build failed: Error: EISDIR: illegal operation on a directory, read
  
   @ ./node_modules/vue-good-table/dist/vue-good-table.css 4:14-127 13:3-17:5 14:22-135
   @ ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Admin.vue?vue&amp;type=script&amp;lang=js&amp;
   @ ./src/components/Admin.vue?vue&amp;type=script&amp;lang=js&amp;
   @ ./src/components/Admin.vue
   @ ./src/router/index.js
   @ ./src/main.js
   @ multi (webpack)-dev-server/client?http://0.0.0.0:8080 webpack/hot/dev-server ./src/main.js
  </code></pre>
  
  <p><strong>Edit 3</strong> If i try to add the import at the global level i still get the error but it's like this:</p>
  
  <pre><code> ERROR  Failed to compile with 1 errors                             
  
   error  in ./node_modules/vue-good-table/dist/vue-good-table.css
  
  Module build failed: Error: EISDIR: illegal operation on a directory, read
  
   @ ./node_modules/vue-good-table/dist/vue-good-table.css 4:14-127 13:3-17:5 14:22-135
   @ ./src/main.js
   @ multi (webpack)-dev-server/client?http://0.0.0.0:8080 webpack/hot/dev-server ./src/main.js
  </code></pre>