.demo-embed{background:#121212;margin:0;padding:0;width:100%}.demo-embed__wrapper{height:calc(100vh - 46px);margin:0;padding:0;position:relative;width:100%}.demo-embed__iframe{border:0;display:block;height:100%;width:100%}.demo-embed__spinner{align-items:center;background:#121212;display:flex;inset:0;justify-content:center;position:absolute;z-index:1}.demo-embed__spinner-ring{animation:demo-embed-spin .8s var(--easing-linear) infinite;border:3px solid hsla(0,0%,100%,.15);border-radius:var(--radius-full);border-top-color:hsla(0,0%,100%,.8);height:var(--space-48);width:var(--space-48)}@keyframes demo-embed-spin{to{transform:rotate(1turn)}}