* { margin: 0; padding: 0; box-sizing: border-box; position: relative; } html, body { width: 100%; height: 100%; } [hidden], .hidden { display: none !important; visibility: hidden !important; } :root { --font-regular: Verdana, Geneva, 'Dejavu Sans', Arial, Helvetica, sans-serif; --font-monospace: Consolas, 'Liberation Mono', Menlo, Courier, monospace; } @include loading.css;