.mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 9999;
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}

.mask.transparent {
  background-color: transparent;
}

.show > .mask {
  opacity: 1;
  pointer-events: auto;
}

.dui-dialog__body {
  position: fixed;
  top: 45%;
  left: 50%;
  transform: scale(1.185) translate(-50%, -50%);
  transform-origin: 0 0;
  transition: all .3s;
  overflow: hidden;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
}

.dui-dialog__body--default {
  width: 320px;
  max-width: 90%;
  line-height: 1.4;
  font-size: 16px;
  text-align: center;
  background-color: #fff;
  border-radius: 12px;
}

.dui-dialog__hd + .dui-dialog__ft {
  margin-top: 32px;
}

.dui-dialog__content:first-child {
  padding-top: 64px;
}

.dui-dialog.show .dui-dialog__body {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translate(-50%, -50%);
}