html, body, #app { width: 100%; height: 100%; margin: 0; overflow: hidden; }
#app { height: var(--swetgram-viewport-height, 100%); }
body { background: #101010; color: #fafafa; font-family: system-ui, sans-serif; }
#loading { position: fixed; inset: 0; display: grid; place-items: center; padding: 24px; text-align: center; }
noscript { position: fixed; inset: 0; display: grid; place-items: center; }