*{margin:0;padding:0;box-sizing:border-box;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}html,body{overflow:hidden;width:100%;height:100%;position:fixed;touch-action:none}.bg-blur{background-position:center;position:fixed;left:0;right:0;width:100%;height:100%;-webkit-filter:blur(40px);-ms-filter:blur(40px);filter:blur(40px);transform:scale(3);-webkit-transition:background-image 1s ease-in-out;transition:background-image 1s ease-in-out}.experience{position:fixed;top:0;left:0;width:100%;height:100%}.experience canvas{position:absolute!important;top:0!important;left:0!important;width:100%!important;height:100%!important;outline:none}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(220,220,220,.9);z-index:1000;transition:opacity .4s ease}.loading-overlay.hidden{opacity:0;pointer-events:none}.loading-spinner{margin-bottom:16px}.spinner{width:44px;height:44px;border:3px solid rgba(0,0,0,.1);border-radius:50%;border-top-color:#555;animation:spin .8s ease-in-out infinite}.loading-text{color:#3c3c3ccc;font-family:sans-serif;font-size:13px;letter-spacing:.05em}@keyframes spin{to{transform:rotate(360deg)}}