I'm playing with CSS file unifying the changes I've made for colours, etc. and identifying what each declaration applies to. One lead me to look at Tags so I tried them for first time.

On a Sized Image page, I "click to add tags" but no mention of how to add multiples: space, comma or one-at-a-time (clicking save button between each addition). Just a note in passing

(DEFAULT THEME) Above the Tag entry and below "View Slideshow" (Sized Image View)) are two horizontal lines (bottom-top declaration) with spacing between: [i purpose broke the code to make it display here]

a href="document.slideshow.submit()">View Slideshow

Tags are separated by comma.

If you don't need the just delete it... (BTW, [br /] of course is wrong....)

The slideshow link should not be within the because the slideshow link itself prints one. This would probably lead to confusion.

The horizontal rules bracket the EXIF data, tags, and a few other things from the image and comment blocks. If you have none of these, then the second rule is redundant.

You could also change your CSS to not display the horizontal rule.

My actual code in the php files are correct. This forum post would not accept using the greater/less than signs so did the substitute.

I finally found the HRs I wanted to block by setting color to yellow (a trick I learned long ago).