The steps are usually (afaik, at least) called something like running boards, side boards or steps, rock bars, side bars, or nerf bars. Slight differences to distinguish them, but generally all pretty similar things.

So glad you are having a good time
Have fun under the 🌞
🤗

Running boards, and glad your day was great.

Glad the day improved 😃

Side steps 🙄🤗❤️

I am glad it’s been a good day