.ngdialog {
  position:absolute;
}

.ngdialog-overlay {
  opacity: 0.6;
  background: none #000;
  position: fixed;
  z-index: 1000;
}

.ngdialog-content {
  z-index: 1001;
  width: 950px;
  border-radius: 4px;
  margin: 0 auto;
  max-width: 100%;
  background-color: @theme-color-background-base;
  padding: 1em 18px;
  position: relative;
  top: 100px;

  h2:first-of-type {
    line-height:24px;
    padding:0 0 1em;
  }
}

// remove some ngdialog animations (the remaining one is required for closing the dialog)
.ngdialog-overlay, .ngdialog.ngdialog-closing .ngdialog-overlay,.ngdialog-content {
  -webkit-animation: none;
  animation: none;
}

.ngdialog-close {
  // close button should be styled the same as other buttons
  .submit;

  position: absolute;
  right: 9px;
  top: 18px;
  width: 21px;
  margin: 0 0 0 0;
  height: 20px;

  &:before {
    font-family:inherit;
    content:'';

    display:inline-block;

    // center in div
    position:absolute;
    top: 50%;
    left: 50%;
    margin-top: -8px;
    margin-left: -8px;

    // from jquery-ui css
    background-image: url(libs/jquery/themes/base/images/ui-icons_888888_256x240.png);
    background-position: -96px -128px;
    width: 16px;
    height: 16px;
    opacity:0.5;
  }

  &:hover:before {
    background-image: url(libs/jquery/themes/base/images/ui-icons_454545_256x240.png);
  }
}