.video-js *:before {
  font-family: inherit;
}

#dialogVideoWrap {
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
}

#dialogVideoWrapMobie {
  display: none;
}

.closeWrap {
  position: absolute;
  right: -25px;
  top: -25px;
  font-size: 24px;
  color: #fff;
  cursor: pointer;
}

.videoMask {
  position: fixed;
  z-index: 201;
  width: 100%;
  height: 100%;
  background: #282828;
  opacity: 0.6;
}

#videoWrapper {
  position: absolute;
  width: 960px;
  height: 540px;
  top: 50%;
  left: 50%;
  z-index: 202;
  transform: translate(-50%, -50%);
  animation: slidedown .5s;
  -moz-animation: slidedown .5s;
  -webkit-animation: slidedown .5s;
  -o-animation: slidedown .5s;
}

@keyframes slidedown {
  from {
    top: 30%;
    left: 50%;
  }

  to {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

@-moz-keyframes slidedown

/* Firefox */
  {
  from {
    top: 30%;
    left: 50%;
  }

  to {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

@-webkit-keyframes slidedown

/* Safari 和 Chrome */
  {
  from {
    top: 30%;
    left: 50%;
  }

  to {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

@-o-keyframes slidedown

/* Opera */
  {
  from {
    top: 30%;
    left: 50%;
  }

  to {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}