.wpk-shortcode-div{
    position: relative;
}
.wpk-center {
    text-align: center;
    margin: 0px;
}

.wpk-first-load {
    padding-top: 10px;
    padding-bottom: 30px;
}

.wpk-hide {
    display: none;
}

.wpk-outer-loader {
    display: none;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: auto;
    justify-content: center;
    align-items: center;
    background-color: rgba(0,0,0,0.6);
    z-index: 999999;
}

.wpk-display-flex {
    display: flex;
}

.wpk-inner-loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid grey;
    box-shadow: 0 0 200px 50px black;
    background-color: black;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
  }

  /* Safari */
  @-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
  }

  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }