title: vue-multiselect does not load CSS
body: <p>I am using <a href="http://monterail.github.io/vue-multiselect/" rel="nofollow noreferrer">vue-multiselect</a> component (b15) with vue-cli (webpack template) but the component's CSS is not loaded and the component renders wrong. Any idea?</p>
  
  <p>My code:</p>
  
  <pre><code>&lt;template&gt;
    &lt;div&gt;
        &lt;div class="select2-container select2-container-multi full-width"&gt;
          &lt;multiselect
            class="form-control form-control-select textarea" 
            :class="{ 'has-error': showError }"
            :options="localOptions"
            :label="labelKey"
            track-by="id"
            :multiple="multiple"
            :selected="value"
            :searchable="true"
            :placeholder="placeholder" 
            :loading="loading"
            :custom-label="formatLabel"
            :disabled="disabled"
            :readonly="readonly"
            @input="updateSelected"
            @close="blur"&gt;
          &lt;/multiselect&gt;
        &lt;/div&gt;
    &lt;/div&gt;
  &lt;/template&gt;
  
  &lt;script&gt;
  import Multiselect from 'vue-multiselect'
  
  export default {
    mixins: [inputMixin],
  
    components: {
      Multiselect
    }
  }
  &lt;/script&gt;
  </code></pre>
  
  <p>Multiselect is rendered and everything just no style is applied.</p>