how to remove comments / how to change CSS

Hi there,

i was getting through the web to find a easy to manage system to sell images, since a some days i know that i found it. Thank you very much for your great work.

Right now i have two questions,  would be happy if you could help me out: i am also using the bolty-template (same as on the demonstration), but i dont want to show at the gallery/image detail page the the

• date of creation
• name of admin
• comments
• social media links

how can i turn this of for the shopping-area? Additionally,this makes really no sense for me,  i see the english comments-version in the shoppoing-area, even though i tranlated the form within the wordpress template backend into german.

Second question: css.

i personally think the font-size, bullets and listings are too small, therefore i would like to change them. where can i edit the corresponding css – or .php , and addionally, which of them ( in the wordpress backend area are dozens of .php pages for the shopping area.  I would like to change the layout for  Album, overview and detailpage .

Thank you very much .

kind regards from germany,

elbrucko