consul/ui/packages/consul-ui/app/components/modal-dialog/layout.scss

%modal-layer {
  height: 0;
}
/*TODO: Should these be here? */
%modal-window table {
  height: 150px !important;
}
%modal-window tbody {
  max-height: 100px;
}
%modal-dialog table {
  min-height: 149px;
}
%modal-dialog > div:first-child  {
  @extend %modal-dialog-overlay;
}
%modal-dialog,
%modal-dialog-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

%modal-dialog {
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

%modal-dialog[aria-hidden='true'] {
  display: none;
}
%modal-window {
  margin: auto;
  z-index: 2;
  position: relative;
}
/**/
%modal-window {
  max-width: 855px;
  position: relative;
}
%modal-window > * {
  padding-left: 15px;
  padding-right: 15px;
}
%modal-window > div {
  overflow-y: auto;
  max-height: 80vh;
  padding: 20px 23px;
}
%modal-window > footer,
%modal-window > header {
  padding-top: 12px;
  padding-bottom: 10px;
}
%modal-window > header {
  position: relative;
}
%modal-window > header [data-a11y-dialog-hide] {
  float: right;
  text-indent: -9000px;
  width: 24px;
  height: 24px;
  margin-top: -3px;
}