.busy-content{display:inline-flex;align-items:center;justify-content:center;gap:9px;vertical-align:middle}
.loading-ring{display:inline-block;width:16px;height:16px;flex:0 0 16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:rack-loading-turn .8s linear infinite}
.workspace-loading{display:flex;align-items:center;justify-content:center;min-height:180px;padding:32px 20px;color:var(--green,#176b57);font-size:14px;line-height:1.6;text-align:center}
.photo-loading-frame{position:relative}.photo-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;min-height:60px;padding:12px;background:#edf3ef;color:#426557;pointer-events:none;font-size:12px;line-height:1.5;animation:rack-loading-appear .16s step-end both}
.photo-stage .photo-loading{background:#f3f6f4}
@keyframes rack-loading-turn{to{transform:rotate(360deg)}}@keyframes rack-loading-appear{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){.loading-ring,.photo-loading{animation:none}}