X3Photo Gallery Forums

laxina wrote:how can I make the the    data-alert class="alert-box bg1"   a bit transparent, or have backround blend mode?    like the image attached, I like to have the blue background a bit transparent to see the background a bit.

That would require a simple inline STYLE, applying opacity:

laxina wrote:btw, I remember there was a WIKI of imagevue 2.x before,  I remember it helped me solved many questions, is there a wiki of X3? so I don't need always ask you to take your time.

Not yet, but there will be eventually. Something like the request above though will not be covered ... It is not part of X3, but part of standard HTML and CSS specifications. We can't make built-in settings in X3 to provide opacity (or color, font-size, background, margin, padding) for standard elements. This requires custom CSS (something you could not do in X2), and you can feel free to ask questions in the forum.