'Brave Browser overwrites my CSS styles , How to avoid?

I have developed a website in Bootsratp 4 When I tested my side in Brave browser. Some of the features are not working. But the same is working in other browsers. How to avoid this? Whiile inspecting I am getting this

.sideads {
    display: none !important;
}

enter image description here



Solution 1:[1]

It seems that brave has a heuristic that blocks any class that contains the word ad/ads

You can go to settings (brave://settings/shields) and disable the trackers and add blocking

enter image description here

Sources

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Source: Stack Overflow

Solution Source
Solution 1 GiorgosK