body{margin:0;overflow:hidden;background-color:#1a1a1a;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}#canvas-container{position:relative;width:100vw;height:100vh;display:flex;justify-content:center;align-items:center}canvas{transform:scaleX(-1);max-width:100%;max-height:100%;border-radius:8px;box-shadow:0 0 50px #00000080}#ui-layer{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10}#controls{pointer-events:auto}.glass-panel{background:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.loader{border:4px solid #f3f3f3;border-top:4px solid #a855f7;border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}