ant-modal-custom.less

ant-modal-custom.less

.ant-modal {
  top: 24px;
  .effect() {
    animation-duration: 0.3s;
    animation-fill-mode: both;
  }

  &.slidedown-enter,
  &.slidedown-appear {
    opacity: 0;
    .effect();
    animation-timing-function: cubic-bezier(0.08, 0.82, 0.17, 1);
    animation-play-state: paused;
  }

  &.slidedown-leave {
    .effect();
    animation-timing-function: cubic-bezier(0.6, 0.04, 0.98, 0.34);
    animation-play-state: paused;
  }

  &.slidedown-enter&.slidedown-enter-active,
  &.slidedown-appear&.slidedown-appear-active {
    animation-name: antModalSlideDown;
    animation-play-state: running;
  }

  &.slidedown-leave&.slidedown-leave-active {
    animation-name: antModalSlideUp;
    animation-play-state: running;
  }

  @keyframes antModalSlideDown {
    0% {
      opacity: 0;
      transform: translateY(-50%);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }
  @keyframes antModalSlideUp {
    0% {
      transform: translateY(0);
    }
    100% {
      opacity: 0;
      transform: translateY(-50%);
    }
  }
}