.custom-upgrade-popup{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#1D1D1D;border-radius:30px;box-shadow:0 2px 10px rgba(0,0,0,.4);z-index:10000;max-width:500px;width:100%;padding:40px;box-sizing:border-box;color:#fff}.custom-upgrade-popup .popup-content{text-align:center;display:flex;flex-direction:column;align-content:center;justify-content:center;gap:20px}.custom-upgrade-popup h3{margin-bottom:0;font-size:20px}.custom-upgrade-popup p{margin-bottom:0;font-size:20px}.custom-upgrade-popup .upgrade-option,.custom-upgrade-popup .button{display:block;width:100%;padding:10px;margin-bottom:10px;background-color:#fff;color:#000;border:none;border-radius:30px;cursor:pointer;font-size:18px}.custom-upgrade-popup .upgrade-option:hover,.custom-upgrade-popup .button:hover{background-color:lightgray;color:#000}.custom-upgrade-popup .close-popup{position:absolute;top:12px;right:15px;cursor:pointer;font-size:40px;display:none;line-height:30px}.custom-loading{display:inline-block;width:50px;height:50px;border:5px solid rgba(255,255,255,.3);border-top:5px solid #fff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px;align-self:center}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}