ALL text formatting is set from the
CSS stylesheet file related to your theme.
Goto admin -> themes -> [edit your theme] -> Edit stylesheet, and you will see something like this:
https://www.photo.gallery/soda/imagevue/ ... agevue.css
All text items in the gallery have their own class, including EXIF text. Locate the class that sets the primary styles for your EXIF, and set your own styles. In your case that would be:
There are also several other classes for EXIF in the CSS document that target sub-styles. For example:
.exif_name { }
.exif_value { }
.exif_model{ }
.exif_name_model{ }
.exif_value_model{ }
exif_name sets the style for the name of the EXIF tag, f.eks "Model".
exif_value sets the style for the value of the EXIF tag, f.eks "Canon EOS 450".
.exif_model sets a specific style for the exif "model" tag.
.exif_name_model sets a specific style for the name of the exif "model" tag.
.exif_value_model sets a specific style for the value of the exif "model" tag.
See more in the EXIF instructions:
https://www.photo.gallery/v2docs/articles/exif
You can find more on what CSS styles are supported from this Adobe page:
Flash supported CSS properties