:root{
  --container-max:1200px;
  --container-narrow:720px;
  --nav-height:64px;
  --control-height:40px;
  --control-height-lg:44px;
  --property-icon-size:32px;

  --bp-mobile:640px;
  --bp-tablet:1024px;
  --bp-desktop:1280px;
}