:root{--primary:#2f6bff;--bs-secondary-bg:#e9ecef}.loading-overlay{-webkit-backdrop-filter:blur(.5px);z-index:9999;background-color:rgba(255,255,255,.18);justify-content:center;align-items:center;width:100vw;height:100vh;animation:.12s ease-out overlay-fade-in;display:flex;position:fixed;top:0;left:0}.loading-overlay.hide{display:none}.spinner-overlay{border:4px solid rgba(233,236,239,.9);border-top:4px solid var(--primary);border-radius:50%;width:60px;height:60px;animation:.75s linear infinite spin;box-shadow:0 3px 10px rgba(0,0,0,.05)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes overlay-fade-in{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){.loading-overlay{animation:none}.spinner-overlay{animation-duration:1.4s}}