.notification {
    backdrop-filter: blur(5px);
    box-shadow: var(--shadow-w-l),var(--lggc-shadow);
    font-family: 'fillet';
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 30px;
    background: rgba(255, 255, 255, 0.95);
    color: #333;
    border-radius: 6px;
    font-size: 16px;
    opacity: 0;
    z-index: 10000;
    max-width: 180%;
    text-align: center;
    overflow: hidden;
}

.notification.slide-in {
    animation: slideIn 0.5s ease forwards;
}

.notification.slide-out {
    animation: slideOut 0.5s forwards;
}

.notification::after {
    content: '';
    position: absolute;
    bottom: 0%;
    left: 0%;
    width: 0%;
    height: 2px;
    background: var(--color);
}

.notification.slide-in::after {
    animation: timeOut 3s linear forwards;
}

@keyframes timeOut {
    0% {
        width: 100%;
    }

    100% {
        width: 0%;
    }
}

@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translate(-50%, 30px);
    }

    100% {
        opacity: 0.9;
        transform: translate(-50%, 5px);
    }
}

@keyframes slideOut {
    0% {
        opacity: 0.9;
        transform: translate(-50%, 5px);
    }

    100% {
        opacity: 0;
        transform: translate(-50%, -30px);
    }
}

/* ==================== 深色模式 - 通知 ==================== */
[data-theme="dark"] .notification {
    background: rgba(30, 41, 59, 0.95);
    color: #e2e8f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4),var(--lggc-shadow);
    border: 1px solid rgba(255, 255, 255, 0.06);
}