* {
  margin: 0;
  padding: 0;
}
html {
  width: 100%;
  --width-scrollbar: 17px;
}

.container iframe,
.container object,
.container video {
  display: block;
  margin: 0 auto;
  max-width: 100%;
}

.middle > .container {
  width: 100% !important;
  padding: 0px !important;
  position: relative;
}