/* Sistema de Notificações */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    padding: 16px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: white;
    font-weight: 500;
    font-size: 14px;
    max-width: 400px;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    opacity: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    border-left: 4px solid #2E7D32;
}

.notification.error {
    background: linear-gradient(135deg, #f44336, #d32f2f);
    border-left: 4px solid #C62828;
}

.notification.warning {
    background: linear-gradient(135deg, #ff9800, #f57c00);
    border-left: 4px solid #E65100;
}

.notification.info {
    background: linear-gradient(135deg, #2196F3, #1976D2);
    border-left: 4px solid #1565C0;
}

.notification-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.notification-message {
    font-size: 13px;
    opacity: 0.9;
    line-height: 1.4;
}

.notification-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: background-color 0.2s;
    opacity: 0.7;
}

.notification-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

/* Animação de entrada */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animação de saída */
@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.notification.slide-in {
    animation: slideInRight 0.3s ease-out;
}

.notification.slide-out {
    animation: slideOutRight 0.3s ease-in;
}

/* Responsividade */
@media (max-width: 768px) {
    .notification {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
        transform: translateY(-100%);
    }
    
    .notification.show {
        transform: translateY(0);
    }
    
    @keyframes slideInRight {
        from {
            transform: translateY(-100%);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }
    
    @keyframes slideOutRight {
        from {
            transform: translateY(0);
            opacity: 1;
        }
        to {
            transform: translateY(-100%);
            opacity: 0;
        }
    }
}

/* Notificação de download bloqueado */
.download-blocked-notification {
    background: linear-gradient(135deg, #ff9800, #f57c00);
    border-left: 4px solid #E65100;
}

.download-blocked-notification .notification-icon {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

/* Notificação de download ativo */
.download-active-notification {
    background: linear-gradient(135deg, #2196F3, #1976D2);
    border-left: 4px solid #1565C0;
}

.download-active-notification .notification-icon {
    animation: spin 2s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}