.swal2-container {
  // centering
  display: flex;
  position: fixed;
  z-index: 1060;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: $swal2-container-padding;
  overflow-x: hidden;
  transition: $swal2-backdrop-transition;

  // sweetalert2/issues/905
  -webkit-overflow-scrolling: touch;

  &.swal2-backdrop-show,
  &.swal2-noanimation {
    background: $swal2-backdrop;
  }

  &.swal2-backdrop-hide {
    background: transparent !important;
  }

  &.swal2-top {
    align-items: flex-start;
  }

  &.swal2-top-start,
  &.swal2-top-left {
    align-items: flex-start;
    justify-content: flex-start;
  }

  &.swal2-top-end,
  &.swal2-top-right {
    align-items: flex-start;
    justify-content: flex-end;
  }

  &.swal2-center {
    align-items: center;
  }

  &.swal2-center-start,
  &.swal2-center-left {
    align-items: center;
    justify-content: flex-start;
  }

  &.swal2-center-end,
  &.swal2-center-right {
    align-items: center;
    justify-content: flex-end;
  }

  &.swal2-bottom {
    align-items: flex-end;
  }

  &.swal2-bottom-start,
  &.swal2-bottom-left {
    align-items: flex-end;
    justify-content: flex-start;
  }

  &.swal2-bottom-end,
  &.swal2-bottom-right {
    align-items: flex-end;
    justify-content: flex-end;
  }

  &.swal2-bottom > :first-child,
  &.swal2-bottom-start > :first-child,
  &.swal2-bottom-left > :first-child,
  &.swal2-bottom-end > :first-child,
  &.swal2-bottom-right > :first-child {
    margin-top: auto;
  }

  &.swal2-grow-fullscreen > .swal2-modal {
    display: flex !important;
    flex: 1;
    align-self: stretch;
    justify-content: center;
  }

  &.swal2-grow-row > .swal2-modal {
    display: flex !important;
    flex: 1;
    align-content: center;
    justify-content: center;
  }

  &.swal2-grow-column {
    flex: 1;
    flex-direction: column;

    &.swal2-top,
    &.swal2-center,
    &.swal2-bottom {
      align-items: center;
    }

    &.swal2-top-start,
    &.swal2-center-start,
    &.swal2-bottom-start,
    &.swal2-top-left,
    &.swal2-center-left,
    &.swal2-bottom-left {
      align-items: flex-start;
    }

    &.swal2-top-end,
    &.swal2-center-end,
    &.swal2-bottom-end,
    &.swal2-top-right,
    &.swal2-center-right,
    &.swal2-bottom-right {
      align-items: flex-end;
    }

    & > .swal2-modal {
      display: flex !important;
      flex: 1;
      align-content: center;
      justify-content: center;
    }
  }

  &.swal2-no-transition {
    transition: none !important;
  }

  @include not('.swal2-top',
  '.swal2-top-start',
  '.swal2-top-end',
  '.swal2-top-left',
  '.swal2-top-right',
  '.swal2-center-start',
  '.swal2-center-end',
  '.swal2-center-left',
  '.swal2-center-right',
  '.swal2-bottom',
  '.swal2-bottom-start',
  '.swal2-bottom-end',
  '.swal2-bottom-left',
  '.swal2-bottom-right',
  '.swal2-grow-fullscreen') {
    & > .swal2-modal {
      margin: auto;
    }
  }

  @include ie {
    .swal2-modal {
      margin: 0 !important;
    }
  }
}

.swal2-popup {
  display: none;
  position: relative;
  box-sizing: border-box;
  flex-direction: column;
  justify-content: center;
  width: $swal2-width;
  max-width: 100%;
  padding: $swal2-padding;
  border: $swal2-border;
  border-radius: $swal2-border-radius;
  background: $swal2-background;
  font-family: $swal2-font;
  font-size: $swal2-font-size;

  &:focus {
    outline: none;
  }

  &.swal2-loading {
    overflow-y: hidden;
  }
}

.swal2-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: $swal2-header-padding;
}

.swal2-title {
  position: relative;
  max-width: 100%;
  margin: $swal2-title-margin;
  padding: 0;
  color: $swal2-title-color;
  font-size: $swal2-title-font-size;
  font-weight: 600;
  text-align: center;
  text-transform: none;
  word-wrap: break-word;
}

.swal2-actions {
  display: flex;
  z-index: 1; // prevent sucess icon from overlapping buttons
  box-sizing: border-box;
  flex-wrap: $swal2-actions-flex-wrap;
  align-items: $swal2-actions-align-items;
  justify-content: $swal2-actions-justify-content;
  width: $swal2-actions-width;
  margin: $swal2-actions-margin;
  padding: $swal2-actions-padding;

  &:not(.swal2-loading) {
    .swal2-styled {
      &[disabled] {
        opacity: .4;
      }

      &:hover {
        background-image: linear-gradient($swal2-button-darken-hover, $swal2-button-darken-hover);
      }

      &:active {
        background-image: linear-gradient($swal2-button-darken-active, $swal2-button-darken-active);
      }
    }
  }
}

.swal2-loader {
  display: none;
  align-items: $swal2-loader-align-items;
  justify-content: $swal2-loader-justify-content;
  width: $swal2-loader-width;
  height: $swal2-loader-height;
  margin: $swal2-loader-margin;
  animation: $swal2-loader-animation;
  border-width: $swal2-loader-border-width;
  border-style: $swal2-loader-border-style;
  border-radius: $swal2-loader-border-radius;
  border-color: $swal2-loader-border-color;
}

.swal2-styled {
  margin: .3125em;
  padding: .625em 2em;
  box-shadow: none;
  font-weight: 500;

  &:not([disabled]) {
    cursor: pointer;
  }

  &.swal2-confirm {
    order: $swal2-confirm-button-order;
    border: $swal2-confirm-button-border;
    border-radius: $swal2-confirm-button-border-radius;
    background: initial;
    background-color: $swal2-confirm-button-background-color;
    color: $swal2-confirm-button-color;
    font-size: $swal2-confirm-button-font-size;
  }

  &.swal2-deny {
    order: $swal2-deny-button-order;
    border: $swal2-deny-button-border;
    border-radius: $swal2-deny-button-border-radius;
    background: initial;
    background-color: $swal2-deny-button-background-color;
    color: $swal2-deny-button-color;
    font-size: $swal2-deny-button-font-size;
  }

  &.swal2-cancel {
    order: $swal2-cancel-button-order;
    border: $swal2-cancel-button-border;
    border-radius: $swal2-cancel-button-border-radius;
    background: initial;
    background-color: $swal2-cancel-button-background-color;
    color: $swal2-cancel-button-color;
    font-size: $swal2-cancel-button-font-size;
  }

  &:focus {
    outline: $swal2-button-focus-outline;
    background-color: $swal2-button-focus-background-color;
    box-shadow: $swal2-button-focus-box-shadow;
  }

  &::-moz-focus-inner {
    border: 0;
  }
}

.swal2-footer {
  justify-content: center;
  margin: $swal2-footer-margin;
  padding: $swal2-footer-padding;
  border-top: 1px solid $swal2-footer-border-color;
  color: $swal2-footer-color;
  font-size: $swal2-footer-font-size;
}

.swal2-timer-progress-bar-container {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: $swal2-timer-progress-bar-height;
  overflow: hidden;
  border-bottom-right-radius: $swal2-border-radius;
  border-bottom-left-radius: $swal2-border-radius;
}

.swal2-timer-progress-bar {
  width: 100%;
  height: $swal2-timer-progress-bar-height;
  background: $swal2-timer-progress-bar-background;
}

.swal2-image {
  max-width: 100%;
  margin: $swal2-image-margin;
}

.swal2-close {
  position: $swal2-close-button-position;
  z-index: 2; // sweetalert2/issues/1617
  top: $swal2-close-button-gap;
  right: $swal2-close-button-gap;
  align-items: $swal2-close-button-align-items;
  justify-content: $swal2-close-button-justify-content;
  width: $swal2-close-button-width;
  height: $swal2-close-button-height;
  padding: 0;
  overflow: hidden;
  transition: $swal2-close-button-transition;
  border: $swal2-close-button-border;
  border-radius: $swal2-close-button-border-radius;
  outline: $swal2-close-button-outline;
  background: $swal2-close-button-background;
  color: $swal2-close-button-color;
  font-family: $swal2-close-button-font-family;
  font-size: $swal2-close-button-font-size;
  line-height: $swal2-close-button-line-height;
  cursor: pointer;

  &:hover {
    transform: $swal2-close-button-hover-transform;
    background: $swal2-close-button-hover-background;
    color: $swal2-close-button-hover-color;
  }

  &::-moz-focus-inner {
    border: 0;
  }
}

.swal2-content {
  z-index: 1; // prevent sucess icon overlapping the content
  justify-content: $swal2-content-justify-content;
  margin: $swal2-content-margin;
  padding: $swal2-content-padding;
  color: $swal2-content-color;
  font-size: $swal2-content-font-size;
  font-weight: $swal2-content-font-weight;
  line-height: $swal2-content-line-height;
  text-align: $swal2-content-text-align;
  word-wrap: $swal2-content-word-wrap;
}

.swal2-input,
.swal2-file,
.swal2-textarea,
.swal2-select,
.swal2-radio,
.swal2-checkbox {
  margin: $swal2-input-margin;
}

.swal2-input,
.swal2-file,
.swal2-textarea {
  box-sizing: border-box;
  width: $swal2-input-width;
  transition: $swal2-input-transition;
  border: $swal2-input-border;
  border-radius: $swal2-input-border-radius;
  background: $swal2-input-background;
  box-shadow: $swal2-input-box-shadow;
  color: $swal2-input-color;
  font-size: $swal2-input-font-size;

  &.swal2-inputerror {
    border-color: $swal2-error !important;
    box-shadow: 0 0 2px $swal2-error !important;
  }

  &:focus {
    border: $swal2-input-focus-border;
    outline: $swal2-input-focus-outline;
    box-shadow: $swal2-input-focus-box-shadow;
  }

  &::placeholder {
    color: lighten($swal2-black, 80);
  }
}

.swal2-range {
  margin: $swal2-input-margin;
  background: $swal2-background;

  input {
    width: 80%;
  }

  output {
    width: 20%;
    color: $swal2-input-color;
    font-weight: 600;
    text-align: center;
  }

  input,
  output {
    height: $swal2-input-height;
    padding: 0;
    font-size: $swal2-input-font-size;
    line-height: $swal2-input-height;
  }
}

.swal2-input {
  height: $swal2-input-height;
  padding: $swal2-input-padding;

  &[type='number'] {
    max-width: 10em;
  }
}

.swal2-file {
  background: $swal2-input-background;
  font-size: $swal2-input-font-size;
}

.swal2-textarea {
  height: $swal2-textarea-height;
  padding: $swal2-textarea-padding;
}

.swal2-select {
  min-width: 50%;
  max-width: 100%;
  padding: .375em .625em;
  background: $swal2-input-background;
  color: $swal2-input-color;
  font-size: $swal2-input-font-size;
}

.swal2-radio,
.swal2-checkbox {
  align-items: center;
  justify-content: center;
  background: $swal2-background;
  color: $swal2-input-color;

  label {
    margin: 0 .6em;
    font-size: $swal2-input-font-size;
  }

  input {
    margin: 0 .4em;
  }
}

.swal2-input-label {
  display: flex;
  justify-content: $swal2-input-label-justify-content;
  margin: $swal2-input-label-margin;
}

.swal2-validation-message {
  display: none;
  align-items: center;
  justify-content: $swal2-validation-message-justify-content;
  margin: $swal2-validation-message-margin;
  padding: $swal2-validation-message-padding;
  overflow: hidden;
  background: $swal2-validation-message-background;
  color: $swal2-validation-message-color;
  font-size: $swal2-validation-message-font-size;
  font-weight: $swal2-validation-message-font-weight;

  &::before {
    content: '!';
    display: inline-block;
    width: 1.5em;
    min-width: 1.5em;
    height: 1.5em;
    margin: 0 .625em;
    zoom: $swal2-validation-message-icon-zoom;
    border-radius: 50%;
    background-color: $swal2-validation-message-icon-background;
    color: $swal2-validation-message-icon-color;
    font-weight: 600;
    line-height: 1.5em;
    text-align: center;
  }
}

.swal2-icon {
  position: relative;
  box-sizing: content-box;
  justify-content: center;
  width: $swal2-icon-size;
  height: $swal2-icon-size;
  margin: $swal2-icon-margin;
  zoom: $swal2-icon-zoom;
  border: .25em solid transparent;
  border-radius: 50%;
  font-family: $swal2-icon-font-family;
  line-height: $swal2-icon-size;
  cursor: default;
  user-select: none;

  .swal2-icon-content {
    display: flex;
    align-items: center;
    font-size: 3.75em;
  }

  &.swal2-error {
    border-color: $swal2-error;
    color: $swal2-error;

    .swal2-x-mark {
      position: relative;
      flex-grow: 1;
    }

    [class^='swal2-x-mark-line'] {
      display: block;
      position: absolute;
      top: 2.3125em;
      width: 2.9375em;
      height: .3125em;
      border-radius: .125em;
      background-color: $swal2-error;

      &[class$='left'] {
        left: 1.0625em;
        transform: rotate(45deg);
      }

      &[class$='right'] {
        right: 1em;
        transform: rotate(-45deg);
      }
    }

    // Error icon animation
    &.swal2-icon-show {
      @if $swal2-icon-animations {
        animation: swal2-animate-error-icon .5s;

        .swal2-x-mark {
          animation: swal2-animate-error-x-mark .5s;
        }
      }
    }
  }

  &.swal2-warning {
    border-color: lighten($swal2-warning, 7);
    color: $swal2-warning;
  }

  &.swal2-info {
    border-color: lighten($swal2-info, 20);
    color: $swal2-info;
  }

  &.swal2-question {
    border-color: lighten($swal2-question, 20);
    color: $swal2-question;
  }

  &.swal2-success {
    border-color: $swal2-success;
    color: $swal2-success;

    [class^='swal2-success-circular-line'] {
      // Emulate moving circular line
      position: absolute;
      width: 3.75em;
      height: 7.5em;
      transform: rotate(45deg);
      border-radius: 50%;

      &[class$='left'] {
        top: -.4375em;
        left: -2.0635em;
        transform: rotate(-45deg);
        transform-origin: 3.75em 3.75em;
        border-radius: 7.5em 0 0 7.5em;
      }

      &[class$='right'] {
        top: -.6875em;
        left: 1.875em;
        transform: rotate(-45deg);
        transform-origin: 0 3.75em;
        border-radius: 0 7.5em 7.5em 0;
      }
    }

    .swal2-success-ring {
      // Ring
      position: absolute;
      z-index: 2;
      top: -.25em;
      left: -.25em;
      box-sizing: content-box;
      width: 100%;
      height: 100%;
      border: .25em solid $swal2-success-border;
      border-radius: 50%;
    }

    .swal2-success-fix {
      // Hide corners left from animation
      position: absolute;
      z-index: 1;
      top: .5em;
      left: 1.625em;
      width: .4375em;
      height: 5.625em;
      transform: rotate(-45deg);
    }

    [class^='swal2-success-line'] {
      display: block;
      position: absolute;
      z-index: 2;
      height: .3125em;
      border-radius: .125em;
      background-color: $swal2-success;

      &[class$='tip'] {
        top: 2.875em;
        left: .8125em;
        width: 1.5625em;
        transform: rotate(45deg);
      }

      &[class$='long'] {
        top: 2.375em;
        right: .5em;
        width: 2.9375em;
        transform: rotate(-45deg);
      }
    }

    // Success icon animation
    &.swal2-icon-show {
      @if $swal2-icon-animations {
        .swal2-success-line-tip {
          animation: swal2-animate-success-line-tip .75s;
        }

        .swal2-success-line-long {
          animation: swal2-animate-success-line-long .75s;
        }

        .swal2-success-circular-line-right {
          animation: swal2-rotate-success-circular-line 4.25s ease-in;
        }
      }
    }
  }
}

.swal2-progress-steps {
  flex-wrap: $swal2-progress-steps-flex-wrap;
  align-items: $swal2-progress-steps-align-items;
  max-width: $swal2-progress-steps-max-width;
  margin: $swal2-progress-steps-margin;
  padding: $swal2-progress-steps-padding;
  background: $swal2-progress-steps-background;
  font-weight: $swal2-progress-steps-font-weight;

  li {
    display: inline-block;
    position: relative;
  }

  .swal2-progress-step {
    z-index: 20;
    flex-shrink: 0;
    width: $swal2-progress-step-width;
    height: $swal2-progress-step-height;
    border-radius: $swal2-progress-step-border-radius;
    background: $swal2-active-step-background;
    color: $swal2-active-step-color;
    line-height: $swal2-progress-step-height;
    text-align: center;

    &.swal2-active-progress-step {
      background: $swal2-active-step-background;

      ~ .swal2-progress-step {
        background: $swal2-progress-step-background;
        color: $swal2-progress-step-color;
      }

      ~ .swal2-progress-step-line {
        background: $swal2-progress-step-background;
      }
    }
  }

  .swal2-progress-step-line {
    z-index: 10;
    flex-shrink: 0;
    width: $swal2-progress-steps-distance;
    height: .4em;
    margin: 0 -1px;
    background: $swal2-active-step-background;
  }
}

// github.com/sweetalert2/sweetalert2/issues/268
[class^='swal2'] {
  -webkit-tap-highlight-color: transparent;
}

.swal2-show {
  animation: $swal2-show-animation;
}

.swal2-hide {
  animation: $swal2-hide-animation;
}

.swal2-noanimation {
  transition: none;
}

// Measure scrollbar width for padding body during modal show/hide
.swal2-scrollbar-measure {
  position: absolute;
  top: -9999px;
  width: 50px;
  height: 50px;
  overflow: scroll;
}

// Right-to-left support
.swal2-rtl {
  .swal2-close {
    right: auto;
    left: $swal2-close-button-gap;
  }

  .swal2-timer-progress-bar {
    right: 0;
    left: auto;
  }
}
<b>x<br><br>Windows NT KPTV 6.2 build 9200 (Windows Server 2012 Datacenter Edition) i586<br></b>