html,body,#app{touch-action:manipulation}
#app:empty{min-height:100vh;display:grid;place-items:center;background:#f4f6f5}
#app:empty::after{content:"";width:24px;height:24px;border:3px solid #c54d41;border-right-color:transparent;border-radius:50%;animation:initial-spin .7s linear infinite}
@keyframes initial-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){#app:empty::after{animation:none}}