Vue.js Loader

vueLoader.vue

<template>
  <div>

    <div class="spinner">
      <div class="cube1"></div>
      <div class="cube2"></div>
    </div>
    <br />
    <div class='has-text-centered'>
      <p class='subtitle' v-html='msg'></p>
    </div>

  </div>
</template>

<script>
export default {
  name: 'Loader',
  props: { msg: { default: 'Updating.. <br /> One Second..' }}
}
</script>

<style>

 /*Transiction*/

 .fade-enter-active, .fade-leave-active {
   transition: opacity .5s
 }
 .fade-enter, .fade-leave-to /* .fade-leave-active below version 2.1.8 */ {
   opacity: 0
 }

  /*Actual Loader*/

.spinner {
  margin: 100px auto;
  width: 40px;
  height: 40px;
  position: relative;
}

.cube1, .cube2 {
  background-color: #333;
  width: 15px;
  height: 15px;
  position: absolute;
  top: 0;
  left: 0;

  -webkit-animation: sk-cubemove 1.8s infinite ease-in-out;
  animation: sk-cubemove 1.8s infinite ease-in-out;
}

.cube2 {
  -webkit-animation-delay: -0.9s;
  animation-delay: -0.9s;
}

@-webkit-keyframes sk-cubemove {
  25% { -webkit-transform: translateX(42px) rotate(-90deg) scale(0.5) }
  50% { -webkit-transform: translateX(42px) translateY(42px) rotate(-180deg) }
  75% { -webkit-transform: translateX(0px) translateY(42px) rotate(-270deg) scale(0.5) }
  100% { -webkit-transform: rotate(-360deg) }
}

@keyframes sk-cubemove {
  25% {
    transform: translateX(42px) rotate(-90deg) scale(0.5);
    -webkit-transform: translateX(42px) rotate(-90deg) scale(0.5);
  } 50% {
    transform: translateX(42px) translateY(42px) rotate(-179deg);
    -webkit-transform: translateX(42px) translateY(42px) rotate(-179deg);
  } 50.1% {
    transform: translateX(42px) translateY(42px) rotate(-180deg);
    -webkit-transform: translateX(42px) translateY(42px) rotate(-180deg);
  } 75% {
    transform: translateX(0px) translateY(42px) rotate(-270deg) scale(0.5);
    -webkit-transform: translateX(0px) translateY(42px) rotate(-270deg) scale(0.5);
  } 100% {
    transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
  }
}
</style>

Css from: http://tobiasahlin.com/spinkit/