Area width product picture

Hello there! first warning im very bad in English so i hope you understand.

I have 1 problem with my site, the product image is not good, i want de short discryption next to the picture at the same height.

When i use WP area adjustment, it changes to the correct style i want, but when i save, empoty cauch ect and i go to my site, then the discryption is under the picture.....grrr
The adjust in WOO works, but when is save it dont work on website live.

The product picture was way to big, i added this code to css
.single-product .images img {
max-height: 300px;
}
.single-product .images img {
max-width: 300px;
}

It work to make them samaller, but still the discrition is not next to the picture but under it.
Als i want 5 catogaries next to ech other, but this als works in Woo, i can save, but it to on the site.....live

This all on desktop.

Please help me

Gr Mike