/*---------------------------------------
       PRE LOADER              
  -----------------------------------------*/

  .preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
    background: none repeat scroll 0 0 #ffffff;
  }

  .spinner {
    border: 1px solid transparent;
    border-radius: 3px;
    position: relative;
  }

  .spinner:before {
    content: '';
    box-sizing: border-box;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 45px;
    height: 45px;
    margin-top: -10px;
    margin-left: -10px;
    border-radius: 50%;
    border: 1px solid #575757;
    border-top-color: #ffffff;
    animation: spinner .9s linear infinite;
  }

  @-webkit-@keyframes spinner {
    to {transform: rotate(360deg);}
  }

  @keyframes spinner {
    to {transform: rotate(360deg);}
  }