*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden}body{color:#333;background-color:#f5f5f5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-size:16px;line-height:1.5}#app{width:100%;height:100%}.container{flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex}.loading{color:#1890ff;text-align:center;margin-bottom:20px;font-size:18px}.gps-btn{color:#fff;cursor:pointer;background-color:#1890ff;border:none;border-radius:4px;outline:none;padding:12px 32px;font-size:16px;transition:all .3s}.gps-btn:hover{background-color:#40a9ff}.gps-btn:active{background-color:#096dd9}.gps-btn:disabled{cursor:not-allowed;background-color:#d9d9d9}.modal-overlay{z-index:9999;opacity:0;background-color:#0009;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .3s;display:flex;position:fixed;top:0;left:0}.modal-overlay.show{opacity:1}.confirm-modal{background:#fff;border-radius:12px;width:90%;max-width:400px;animation:.3s slideUp;overflow:hidden;box-shadow:0 12px 32px #0003}@keyframes slideUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}.confirm-header{border-bottom:1px solid #f0f0f0;justify-content:space-between;align-items:center;padding:20px;display:flex}.confirm-header h2{color:#333;margin:0;font-size:18px;font-weight:600}.confirm-close{color:#999;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;padding:0;font-size:24px;transition:all .2s;display:flex}.confirm-close:hover{color:#333;background-color:#f5f5f5}.confirm-body{text-align:center;padding:24px 20px}.confirm-info{margin-bottom:24px}.confirm-location{color:#666;margin-bottom:8px;font-size:16px}.confirm-advertiser{color:#1890ff;margin:0;font-size:20px;font-weight:600}.confirm-question{color:#333;margin-bottom:24px;font-size:16px}.confirm-btn{color:#fff;cursor:pointer;background-color:#52c41a;border:none;border-radius:25px;width:100%;max-width:240px;padding:12px 24px;font-size:16px;font-weight:500;transition:all .3s;box-shadow:0 2px 8px #52c41a4d}.confirm-btn:hover{background-color:#73d13d;transform:translateY(-2px);box-shadow:0 4px 12px #52c41a66}.confirm-btn:active{background-color:#389e0d;transform:translateY(0)}@media (max-width:480px){.confirm-modal{width:95%}.confirm-header h2{font-size:16px}.confirm-location{font-size:14px}.confirm-advertiser{font-size:18px}.confirm-question,.confirm-btn{font-size:14px}}