html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

div[video-grid]{
    display:grid;
    grid-template-columns:repeat(auto-fit,300px);
    grid-auto-rows:300px;
    gap:25px;
}
div[video-grid]> video{
    width:100%; height:100%;
    object-fit:cover;
}