.ajax-loading-block-window {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 999;
  width: 32px;
  height: 32px;
  margin: -16px 0 0 -16px;
  background: url('../images/loading.gif') center no-repeat;
}

.please-wait {
  background: url('../images/ajax-loader-small.gif') no-repeat;
  padding-left: 20px;
  font-size: 14px;
}

.ui-dialog {
  max-width: 90%;
  border: 1px solid #ddd;
  box-shadow: 0 0 2px rgba(0,0,0,0.15);
  overflow: hidden;
  background-color: #fff;
  /*override jQuery UI styles, do not delete doubled properties*/
  border-radius: 0;
  padding: 0;
  font: normal 14px Arial, Helvetica, sans-serif;
}

  .ui-dialog:before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
  }

.ui-dialog-titlebar {
  border-bottom: 1px solid #ddd;
  overflow: hidden;
  background-color: #eee;
  padding: 10px 15px;
  /*override jQuery UI styles, do not delete doubled properties*/
  border-width: 0 0 1px;
  border-radius: 0;
  background-image: none;
  padding: 10px 15px !important;
  font-weight: normal;
  cursor: auto !important;
}

  .ui-dialog-titlebar > span {
    float: left;
    font-size: 18px;
    color: #444;
    /*override jQuery UI styles, do not delete doubled properties*/
    margin: 0 !important;
  }

  .ui-dialog-titlebar button {
    position: absolute;
    top: 0;
    right: 0;
    width: 42px;
    height: 42px;
    border: none;
    overflow: hidden;
    background: url('../images/close.png') center no-repeat;
    font-size: 0;
    /*override jQuery UI styles, do not delete doubled properties*/
    top: 0 !important;
    right: 0 !important;
    width: 42px !important;
    height: 42px !important;
    margin: 0 !important;
    border: none !important;
    border-radius: 0;
    background: url('../images/close.png') center no-repeat !important;
    padding: 0 !important;
  }

    .ui-dialog-titlebar button span {
      display: none !important;
    }

.ui-dialog-content {
  padding: 15px;
  line-height: 20px;
  /*override jQuery UI styles, do not delete doubled properties*/
  background-color: #fff !important;
  padding: 15px 15px 20px 15px !important;
  color: #777;
}

  .ui-dialog-content .page {
    min-height: 0;
  }

  .ui-dialog-content .page-title {
    min-height: 0;
    margin: 0 0 15px;
    padding: 0px 10px 10px 10px;
    text-align: center;
  }

    .ui-dialog-content .page-title h1 {
      font-size: 24px;
      line-height: 30px;
    }

  .ui-dialog-content .back-in-stock-subscription-page {
    text-align: center;
  }

    .ui-dialog-content .back-in-stock-subscription-page .tooltip {
      margin-bottom: 10px;
    }

    .ui-dialog-content .back-in-stock-subscription-page .button-1 {
      border: none;
      background-color: #4ab2f1;
      padding: 10px 15px;
      font-size: 15px;
      color: #fff;
      text-transform: uppercase;
    }

      .ui-dialog-content .back-in-stock-subscription-page .button-1:hover,
      .ui-dialog-content .back-in-stock-subscription-page .button-1:focus {
        background-color: #248ece;
      }