.spinner-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);display:flex;justify-content:center;align-items:center;z-index:9999;backdrop-filter:blur(1px)}.logo-spinner{animation:logo-wave 2s ease-in-out infinite;transform-origin:center center}@keyframes logo-wave{0%{transform:scale(1);opacity:.7;filter:drop-shadow(0 0 5px rgba(255,111,0,.4))}50%{transform:scale(1.15);opacity:1;filter:drop-shadow(0 0 15px rgba(255,111,0,.8))}to{transform:scale(1);opacity:.7;filter:drop-shadow(0 0 5px rgba(255,111,0,.4))}}