div.dt-button-info {
  position: fixed;
  top: 50%;
  left: 50%;
  width: 400px;
  margin-top: -100px;
  margin-left: -200px;
  background-color: white;
  border: 2px solid #111;
  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
  border-radius: 3px;
  text-align: center;
  z-index: 21; }
  div.dt-button-info h2 {
    padding: 0.5em;
    margin: 0;
    font-weight: normal;
    border-bottom: 1px solid #ddd;
    background-color: #f3f3f3; }
  div.dt-button-info > div {
    padding: 1em; }

ul.dt-buttons li {
  margin: 0; }
ul.dt-buttons li.active a {
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.6); }

ul.dt-buttons.button-group a {
  margin-bottom: 0; }

ul.dt-button-collection.f-dropdown {
  -webkit-column-gap: 8px;
  -moz-column-gap: 8px;
  -ms-column-gap: 8px;
  -o-column-gap: 8px;
  column-gap: 8px; }
  ul.dt-button-collection.f-dropdown.fixed {
    position: fixed;
    top: 50%;
    left: 50%;
    margin-left: -75px; }
    ul.dt-button-collection.f-dropdown.fixed.two-column {
      margin-left: -150px; }
    ul.dt-button-collection.f-dropdown.fixed.three-column {
      margin-left: -225px; }
    ul.dt-button-collection.f-dropdown.fixed.four-column {
      margin-left: -300px; }
  ul.dt-button-collection.f-dropdown > * {
    -webkit-column-break-inside: avoid;
    break-inside: avoid; }
  ul.dt-button-collection.f-dropdown.two-column {
    width: 300px;
    padding-bottom: 1px;
    -webkit-column-count: 2;
    -moz-column-count: 2;
    -ms-column-count: 2;
    -o-column-count: 2;
    column-count: 2; }
  ul.dt-button-collection.f-dropdown.three-column {
    width: 450px;
    padding-bottom: 1px;
    -webkit-column-count: 3;
    -moz-column-count: 3;
    -ms-column-count: 3;
    -o-column-count: 3;
    column-count: 3; }
  ul.dt-button-collection.f-dropdown.four-column {
    width: 600px;
    padding-bottom: 1px;
    -webkit-column-count: 4;
    -moz-column-count: 4;
    -ms-column-count: 4;
    -o-column-count: 4;
    column-count: 4; }
  ul.dt-button-collection.f-dropdown.fixed {
    max-width: none; }
    ul.dt-button-collection.f-dropdown.fixed:before, ul.dt-button-collection.f-dropdown.fixed:after {
      display: none; }

div.dt-button-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 88; }