.event-popup{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:9999}.popup-inner{background:#fff;width:70%;max-width:800px;margin:5% auto;padding:25px;border-radius:6px;position:relative}.close-popup{position:absolute;top:10px;right:15px;font-size:22px;cursor:pointer}