html, body {
  width: 100%;
  height: 100%;
  /* overflow: hidden; */
  overflow-y: scroll;
}

body {
  background: #202020 !important;
}

#particles {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#intro {
  position: absolute;
  left: 0;
  top: 50%;
  padding: 0 10px;
  width: 100%;
}

@media only screen and (max-width: 568px) {
  #intro {
    padding: 0 10px;
    margin-top: -300px !important;
  }
}