html,body{margin:0;height:100%;background:#000;overflow:hidden}
#pano{position:absolute;inset:0}
.nojs{color:#fff;font:16px/1.5 system-ui,sans-serif;padding:24px}
.back{position:absolute;right:12px;top:12px;z-index:10;background:rgba(13,40,50,.85);color:#fff;font:600 14px/1 system-ui,sans-serif;padding:10px 14px;border-radius:4px;text-decoration:none}