/**
 * @license chowa v1.1.3
 *
 * Copyright (c) Chowa Techonlogies Co.,Ltd.(http://www.chowa.cn).
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
@keyframes cw-slide-down {
  0% {
    max-height: 0; }
  100% {
    max-height: 666px; } }

.cw-slide-down-enter {
  animation-name: cw-slide-down; }

.cw-slide-down-leave {
  animation-name: cw-slide-down;
  animation-direction: reverse; }

.cw-slide-down-appear {
  animation-duration: 0.2s;
  animation-timing-function: ease-in;
  transform-origin: top;
  overflow-y: hidden; }