How do I make a button round in WordPress?

I design a custom page using HTML and CSS. When I Integrate into my WordPress site then many colors and appearance of elements look different as compared to an original custom page. I made a round button on my custom HTML and CSS page but in WordPress, the button color and shape look totally different. I try many properties but was not able to get the desired button. Help me

Hey there

I can help you but I need URL of the page and a reference to the button


@guzwinessd this is an old ticket and author of the reply may not following the thread