body{font-family:system-ui,sans-serif;background-color:#191919;color:#aaa}.container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100svh}.loading-spinner{color:#28a745;width:2rem;height:2rem;border:.25em solid currentColor;border-right-color:transparent;border-radius:50%;animation:.75s linear infinite spinner-border}@keyframes spinner-border{to{transform:rotate(360deg)}}