#system-loading-status { position: fixed; z-index: 20000; right: 1.25rem; bottom: 1.25rem; display: flex; align-items: center; gap: .7rem; padding: .85rem 1.2rem; border: 1px solid var(--bs-primary, #e87f18); border-radius: .65rem; background: var(--bs-paper-bg, #192c43); color: var(--bs-heading-color, #fff); box-shadow: 0 .3rem 1.5rem #0003; pointer-events: none; font-size: .9rem; }
#system-loading-status[hidden] { display: none; }
.system-loading-spinner { width: 1.1rem; height: 1.1rem; border: 2px solid #e87f1840; border-top-color: var(--bs-primary, #e87f18); border-radius: 50%; animation: system-loading-spin .8s linear infinite; }
@keyframes system-loading-spin { to { transform: rotate(360deg); } }
@media(prefers-reduced-motion: reduce) { .system-loading-spinner { animation: none; } }