JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-2.2.4.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.26/vue.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue-resource/0.9.3/vue-resource.js"></script>
<div class="container">

        <div class="row">
            <div class="col-md-12">
                <h1> Dashboard </h1>
            </div>
        </div>

        <div class="row">

            <div class="col-md-6">
                <div class="left-graph">
                    <h4>Data</h4>
                </div>
            </div>

            <div class="col-md-6">
                <div class="right-graph">
                    <h4>Feeling</h4>
                </div>
            </div>

        </div>

        <div class="row">
            <div class="col-md-12">
                <h2> Feedback </h2>
            </div>
        </div>

        <script type="x/template" id="dashboard-popup-template">
          <div class="modal-mask" v-show="show" transition="modal">
            <div class="modal-wrapper">
              <div class="modal-container">

                <div class="modal-header">
                  <slot name="header">
                    default header
                  </slot>
                </div>

                <div class="modal-body">
                  <slot name="body">
                    default body
                  </slot>
                </div>

              </div>
            </div>
          </div>
        </script>

        <div class="row">
            <div class="col-md-12">

                <table class="table table-striped table-hover bug-table">
                    <thead>
                        <tr>
                            <th>DATE</th>
                            <th>TYPE</th>
            ...

CSS

body {
  font-family: 'Roboto', sans-serif;
}

h6 {
  margin: 0 !important;
}

/* Popup styling Error Submit */
.modal-mask {
  position: fixed;
  z-index: 9998;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, .5);
  display: table;
  transition: opacity .3s ease;
}

.modal-wrapper {
  display: table-cell;
  vertical-align: middle;
}

.modal-container {
  width: 800px;
  margin: 0px auto;
  padding: 5px 20px;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .33);
  transition: all .3s ease;
  font-family: Helvetica, Arial, sans-serif;
}

.modal-header {
  padding: 0 !important;
  border-bottom: 3px solid #e5e5e5;
}

.modal-header h3 {
  color: #000;
  font-size: 15px;
  font-weight: bold;
  margin-bottom: 10px;
  margin-top: 10px;
}

.modal-header h3 span {
  color: red;
  font-weight: lighter;;
}

.modal-header h3 img {
  right: 575px;
  position: absolute;
  top: 401px;
  height: 26px;
  cursor: pointer;
}

.modal-body {
  margin: 20px 0;
  border: 3px solid #e5e5e5;
  border-radius: 4px;
  padding: 20px;
}

.modal-body p {
  color: #000;
  line-height: 16px;
  margin: 0;
  font-weight: 300;
}

.modal-default-button {
  background-color: #fff;
  padding: 5px 30px;
  font-size: 12px;
  border-radius: 4px;
  color: #3d8488;
  font-weight: bold;
  border: 2px solid #3d8488;
  margin-top: 10px;
}

.modal-footer {
  padding: 15px;
  text-align: center;
}

.modal-enter, .modal-leave {
  opacity: 0;
}

.modal-enter .modal-container,
.modal-leave .modal-container {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

#show-modal {
    position: fixed;
    right: 0px;
    top: 40%;
    background-color: #33a0b9;
    height: 200px;
    width: 50px;
    color: #fff;
  }

.cross-popup {
  float: right;
  margin-top: -25px;
  font-size: 15px;
  margin-right: -35px;
  cursor: pointer;
}

.rating-popup {
  text-align: center;
  color: #fff;
}

.popup-radio {
  margin-right:...

JavaScript

Vue.component('modal', {
  template: '#dashboard-popup-template',
  props: {
    show: {
      type: Boolean,
      required: true,
      twoWay: true
    }
  }
})

new Vue({
  el: '.activate-popupmodal-tr',
  data: {
    showmodal: false
  }
})