body{background-color:#fff;font-family:Arial,Helvetica,sans-serif}#startVR{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background-color:#ff4081;border-radius:50%;box-shadow:0 2px 10px #000;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:9999;color:#fff;font-size:24px}#startVR:hover{background-color:#e91e63}#loadingOverlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff;z-index:9999;text-align:center}#loadingText{font-size:18px;margin-bottom:15px}.dot{height:15px;width:15px;margin:0 2px;background-color:#fff;border-radius:50%;display:inline-block;animation:bounce 1.5s infinite}.dot:nth-child(2){animation-delay:.3s}.dot:nth-child(3){animation-delay:.6s}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-30px)}60%{transform:translateY(-15px)}}#overviewOverlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000c;display:none;justify-content:center;align-items:center;color:#fff;z-index:9999}#overviewContent{background-color:#333;padding:20px;border-radius:10px;text-align:center}#enterExperienceBtn{margin-top:20px;padding:10px 20px;background-color:#ff4081;color:#fff;border:none;border-radius:5px;cursor:pointer}