.lsm-popup{display:none;position:fixed;z-index:9999;left:0;top:0;width:100%;height:100%;background-color:rgba(0,0,0,.5)}.lsm-popup-content{background-color:#fefefe;margin:10% auto;padding:20px;border:1px solid #888;width:80%;max-width:600px;position:relative;border-radius:5px;box-shadow:0 4px 8px rgba(0,0,0,.1)}.lsm-popup-close{position:absolute;right:20px;top:10px;color:#aaa;font-size:28px;font-weight:700;cursor:pointer}.lsm-popup-close:hover{color:#000}.lsm-popup h2{margin-top:0;color:#333;font-size:24px;margin-bottom:20px}.lsm-popup-body{color:#666;line-height:1.6}@media screen and (max-width:768px){.lsm-popup-content{width:90%;margin:20% auto}}@media screen and (max-width:480px){.lsm-popup-content{width:95%;margin:30% auto;padding:15px}.lsm-popup h2{font-size:20px}}