*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;background:#0a0a0a;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}model-viewer{width:100%;height:100svh;display:block;--poster-color: #0a0a0a;--progress-bar-color: rgba(255, 255, 255, .4);--progress-bar-height: 2px}#ar-button{position:absolute;bottom:max(env(safe-area-inset-bottom),40px);left:50%;transform:translate(-50%);display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 36px;background:#fff;color:#000;border:none;border-radius:100px;font-family:inherit;font-size:16px;font-weight:600;letter-spacing:.01em;white-space:nowrap;cursor:pointer;box-shadow:0 4px 24px #00000059;-webkit-tap-highlight-color:transparent;transition:transform .12s ease,opacity .12s ease}#ar-button:active{transform:translate(-50%) scale(.96);opacity:.88}#loading{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;background:#0a0a0a;color:#fff;pointer-events:none}#loading p{font-size:14px;font-weight:500;color:#ffffff80;letter-spacing:.02em}.spinner{width:36px;height:36px;border:2.5px solid rgba(255,255,255,.12);border-top-color:#fffc;border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}