html {
  font-size: 10px;
}

@media (min-width: 768px) {
  html {
    font-size: 12px;
  }
}

html, body {
    margin: 0;
    height:100%;
    width:100%;
    overflow: hidden;
}

body {
  margin-bottom: 60px;
}

@media (min-width: 1600px) {
    .container, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
        max-width: 1920px;
    }
}