.notification-center-overlay{-webkit-backdrop-filter:blur(5px);z-index:99999999;background-color:#0f172a99;justify-content:center;align-items:center;width:100vw;height:100vh;padding:20px;animation:.2s cubic-bezier(.16,1,.3,1) notificationFadeIn;display:flex;position:fixed;top:0;left:0}@keyframes notificationFadeIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.notification-center-card{text-align:center;box-sizing:border-box;background-color:#fff;border-radius:18px;width:100%;max-width:440px;padding:28px 24px 24px;position:relative;overflow:hidden;box-shadow:0 25px 60px -15px #0000004d,0 0 0 1px #0000000d}.notification-icon-box{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 18px;transition:all .3s;display:flex}.notification-icon-box.success{color:#15803d;background:linear-gradient(135deg,#dcfce7 0%,#bbf7d0 100%);box-shadow:0 8px 20px -4px #16a34a40}.notification-icon-box.error{color:#b91c1c;background:linear-gradient(135deg,#fee2e2 0%,#fecaca 100%);box-shadow:0 8px 20px -4px #dc262640}.notification-icon-box.warning{color:#b45309;background:linear-gradient(135deg,#fef3c7 0%,#fde68a 100%);box-shadow:0 8px 20px -4px #d9770640}.notification-icon-box.info,.notification-icon-box.confirm{color:#0369a1;background:linear-gradient(135deg,#e0f2fe 0%,#bae6fd 100%);box-shadow:0 8px 20px -4px #0284c740}.notification-title{color:#0f172a;margin:0 0 8px;font-size:1.28rem;font-weight:700;line-height:1.25}.notification-message{color:#475569;word-break:break-word;margin:0 0 22px;font-size:.94rem;line-height:1.5}.notification-actions-row{justify-content:center;align-items:center;gap:10px;display:flex}.btn-notification-ok{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;width:100%;height:44px;font-size:.95rem;font-weight:600;transition:all .15s;display:flex}.btn-notification-ok.success{color:#fff;background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 4px 12px #10b98140}.btn-notification-ok.success:hover{background:linear-gradient(135deg,#059669,#047857)}.btn-notification-ok.error{color:#fff;background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 4px 12px #ef444440}.btn-notification-ok.error:hover{background:linear-gradient(135deg,#dc2626,#b91c1c)}.btn-notification-ok.warning{color:#fff;background:linear-gradient(135deg,#f59e0b,#d97706);box-shadow:0 4px 12px #f59e0b40}.btn-notification-ok.warning:hover{background:linear-gradient(135deg,#d97706,#b45309)}.btn-notification-ok.info{color:#fff;background:linear-gradient(135deg,#036,#004d99);box-shadow:0 4px 12px #00336640}.btn-notification-ok.info:hover{background:linear-gradient(135deg,#024,#036)}.btn-notification-cancel{color:#475569;cursor:pointer;background-color:#f1f5f9;border:1px solid #cbd5e1;border-radius:10px;flex:1;height:44px;font-size:.92rem;font-weight:600;transition:all .15s}.btn-notification-cancel:hover{color:#0f172a;background-color:#e2e8f0}.btn-notification-confirm{cursor:pointer;color:#fff;border:none;border-radius:10px;flex:1;height:44px;font-size:.92rem;font-weight:600;transition:all .15s}.btn-notification-confirm.danger{background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 4px 12px #ef444440}.btn-notification-confirm.danger:hover{background:linear-gradient(135deg,#dc2626,#b91c1c)}.btn-notification-confirm.primary{background:linear-gradient(135deg,#036,#004d99);box-shadow:0 4px 12px #00336640}.btn-notification-confirm.primary:hover{background:linear-gradient(135deg,#024,#036)}.notification-progress-bar-track{background-color:#0000000d;width:100%;height:4px;position:absolute;bottom:0;left:0}.notification-progress-bar-fill{height:100%;animation:linear forwards notificationProgress}.notification-progress-bar-fill.success{background-color:#10b981}.notification-progress-bar-fill.error{background-color:#ef4444}.notification-progress-bar-fill.warning{background-color:#f59e0b}.notification-progress-bar-fill.info{background-color:#036}@keyframes notificationProgress{0%{width:100%}to{width:0%}}