Font & Font Size

I think I changed the font on my website to Arial, but can't find where I might have done this in the CSS. Is there a way to revert the main text font back to the original? It's the main body of text which you put into each page/content.
Could you also tell me how to change the size of the font?
Many thanks.

 

Hello,
Please specify your issue with the help of screenshot images
that where you want to change the font family and font size.

 

Hi, Please see the screen shot. It is the main text/content beneath the About title and the text beneath the images below Design Consultancy etc that I want to change the font and size.

 

Hello,

Paste this code in Custom CSS
Appearance > Theme Option > Styling Option > Custom CSS

Code:

.feature_content .feature_box .feature_inner p{
font-family:symbol;
font-size:18px;
}
.feature_inner.feature_inner_bottom p{
font-size:18px;
font-family:symbol;
}

Inplace of "symbol" put your font type.

 

Hi, that only changed the font size of those specific areas on that page, I want to change the font size, and possibly the font type across all written content throughout the website. Is there a master font area of the Theme Options of the Cloriato Theme that I can make these mass updates/amendments?

 

Hello,

Paste this code in Custom CSS
Appearance > Theme Option > Styling Option > Custom CSS

Code:

p{
font-family:symbol!important;
font-size:15px!important;
}

Inplace of "symbol" put your font type.

 

Thanks, I changed it to 14 px but that's great. Thank you.