@charset "UTF-8";

* {
  border: 0;
  margin: 0;
  padding: 0;
  outline: 0;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
}

html,
body,
.kniu_video {
  width: 100%;
  height: 100%;
}

html,
body {
  overflow: hidden;
}

.kniu_video {
  object-fit: cover;
  -o-object-fit: cover;
  display: block;
  background-color: #000;
}