.update-modal-mask{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:99999}.update-modal-container{width:80%;max-width:300px;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 10px #0003;animation:update-modal-show .3s}.update-modal-content{padding:20px 15px;border-bottom:1px solid #eee;text-align:center}.update-modal-title{font-size:18px;font-weight:700;margin-bottom:8px}.update-modal-msg{font-size:16px;color:#666;line-height:1.4}.update-modal-buttons{display:flex}.update-modal-btn{flex:1;padding:12px 0;text-align:center;font-size:17px;background:none;border:none;cursor:pointer}.update-modal-btn:active{background-color:#f0f0f0}.update-modal-btn-cancel{color:#333;border-right:1px solid #eee}.update-modal-btn-confirm{color:#007aff;font-weight:600}.update-modal-single-btn{flex:none;width:100%}@keyframes update-modal-show{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}