.notification-prompt-overlay{align-items:center;animation:fadeIn .3s ease-in;background:#00000080;bottom:0;display:flex;justify-content:center;left:0;padding:20px;position:fixed;right:0;top:0;z-index:9999}.notification-prompt{animation:slideUp .3s ease-out;background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;max-width:420px;padding:32px 24px;position:relative;text-align:center;width:100%}.close-btn{background:none;border:none;color:#999;cursor:pointer;font-size:24px;line-height:1;padding:4px 8px;position:absolute;right:12px;top:12px;transition:color .2s}.close-btn:hover{color:#333}.prompt-icon{animation:bell 1s ease-in-out infinite;font-size:64px;margin-bottom:16px}.prompt-title{color:#1a1a1a;font-size:24px;font-weight:600;margin:0 0 12px}.prompt-description{color:#666;font-size:15px;line-height:1.5;margin:0 0 24px}.prompt-benefits{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-bottom:24px}.benefit-item{align-items:center;display:flex;flex:1 1;flex-direction:column;gap:4px;min-width:80px}.benefit-icon{font-size:28px}.benefit-text{color:#666;font-size:12px;font-weight:500}.prompt-actions{display:flex;flex-direction:column;gap:12px}.btn-primary{background:#f59e0b;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:14px 24px;transition:all .2s;width:100%}.btn-primary:hover{background:#d97706;box-shadow:0 4px 12px #f59e0b4d;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.secondary-actions{display:flex;gap:16px;justify-content:center}.btn-text{background:none;border:none;color:#666;cursor:pointer;font-size:14px;padding:8px 12px;transition:color .2s}.btn-text:hover{color:#333;text-decoration:underline}.prompt-note{color:#999;font-size:12px;margin:16px 0 0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes bell{0%,to{transform:rotate(0deg)}10%,30%{transform:rotate(-10deg)}20%,40%{transform:rotate(10deg)}}@media (max-width:480px){.notification-prompt{margin:0 16px;padding:24px 20px}.prompt-icon{font-size:48px}.prompt-title{font-size:20px}.prompt-description{font-size:14px}.benefit-item{min-width:70px}.benefit-icon{font-size:24px}}@media (prefers-color-scheme:dark){.notification-prompt{background:#1a1a1a;color:#fff}.prompt-title{color:#fff}.benefit-text,.prompt-description{color:#ccc}.close-btn{color:#666}.close-btn:hover{color:#fff}.btn-text{color:#999}.btn-text:hover{color:#fff}}