I didn’t want to make a secret of it for myself, and I filled it out consciously.
That goes for me. If you want to handle it differently it is of course ok.

i destroy that testpage now – but on my end it works.
So you had to wait that a mod is looking to it from inside ( backend ) –

the video got 27MB – this has to be loaded first to show on the browser.
That was the idea of video hosting sharers like youtube.

think if a 480p format wouldn’t be enough.

best would be to see your site :
but if i understand it right : you have the images not as image alb element but you have it in text-block alb inserted different images?

so if you only wants to get rid of gallery function for those images and on a specific page only – you need your page-id
here in my example code it is the : 5

put the code ( change the page id) to your child-theme functions.php:

function popup_no_gallery() { 
if( is_page(5) ) {
?>
<script type="text/javascript">
(function($){
$(window).load(function(){
    $('a.lightbox-added').magnificPopup({ 
		type:  'image',
		mainClass: 'avia-popup mfp-zoom-in mfp-image-loaded anchor-link',
		preloader: true,
		midClick: true,

		gallery: {
			enabled: false
		},	
	}); 
});
})(jQuery);
</script>
<?php 
}
}
add_action('wp_footer', 'popup_no_gallery');

i tested your setup – but the button links are active on my page with all padding settings. ?

no – as you can see i have found the posting of mike . but if you see the permalink on the board here – you obviously see that there is the title of the topic included. If i do a search here on board only with post ID : #1067907 there are no results except your posting here.
So best is if you post the links to the postings your refer to.

As i wrote above – the delay time is no enfold input options field – it belongs to the 3rd Party Plugin.

above each post here on board there is a reply button on the right – and the link to this post.
You can copy the link to Mike’s post and paste it into your post – then it’s easier for us to find the post you’re referring to.

may i ask you why this is needed? Because a lot of users like to have alt ( and from the former view of html validity it is mandatory to have on imgs the alt tags) on every image. From SEO point of view it might be usefull to have these alt tags. etc.pp

you can insert this to your child-theme functions.php:

function remove_alt_attr(){
?>
<script>
(function($){
	$(window).load(function(){
	  $('#wrap_all img').removeAttr('alt');
	});
})(jQuery);
 </script>
<?php
}
add_action('wp_footer', 'remove_alt_attr');

Gibt es denn noch den alten Vertrag? Oder wurde da auch schon alles gekündigt? Und Zugänge existieren nicht mehr?
War irgendein Backup Plugin installiert auf dieser Installation.?
Ich frage, weil Duplikator ja die Sicherungen innerhalb der Installationsordner erstellt. Diese wären dann mit gesichert im Verzeichnis.
Wenn es noch nicht allzulange her ist schreibe den alten Hoster (Strato) nochmal an.
Die Datenbank ist bei CMS nun mal die zentrale Sicherungsstelle.

Bei Strato ist die MySQL nur intern aufrufbar
bei DBUser: U1234567 und DBName: DB3456789 wäre die MySQL zu erreichen unter :
https://www.strato.de/apps/phpmyadmin/strato-app/myadmin4824/DB123456/index.php?db=DB3456789

es findet im nicht eingeloggten Zustand bei Strato jedoch keine Passwortabfrage zur Datenbank statt. Daher leider auch nicht mehr so erreichbar.

Ich fürchte – wenn dir Strato da nicht weiterhilft wird es für dich nur eine Leerstunde in Sachen CMS absichern sein.
Was Enfold betrifft hast du wenigstens im Verzeichnis ein paar Sachen gesichert ( die Quick CSS – und Einstellungen des Themas sollen so gesichert sein)

Aber die Posts/Pages Inhalte befinden sich alle nur in der Datenbank

this is for child-theme functions.php – isn’t it?
you have forgotten some important things:

function popup_inline() { 
?>
<script type="text/javascript">
jQuery(window).load(function(){
    jQuery('.open-popup-link').magnificPopup({
      type:'inline',
      midClick: true // Allow opening popup on middle mouse click. Always set it to true if you don't provide alternative source in href.
    });
});
</script>
<?php 
}
add_action('wp_footer', 'popup_inline');

btw: it works in the footer as well

with body font-size you like to influence the normal content font size:
you got in your child-theme css this:

#top .all_colors p {
    font-size: 14px;
}

body#top is not as specific as #top .all_colors p

– so try to change this value – or get rid of that rule that enfold options settings can take effect

by the way: you set on some elements inline-style font-sizes ( see f.e. investigators text set to 25px ) this has to be adjusted too – or deleted as inline style

It’s perfectly legitimate to ask, but it’s also the right of the developers here not to have to offer everything shown on their sites. Especially since it is not an ALB element. A quick look at the Developer Tools would have shown you that it is not a special element, but simply inserted as HTML code into a text block element.

I wouldn’t have said anything if you hadn’t unpacked the card with the umpteen licenses.
So – for me that’s said enough now. Since you are able to build it, everything is ok.

For someone who already owns so many licenses – one should be able to assume that he/she can use the Developer Tools.

Everything is in the code – and at the Kriesi page not even merged, so that e.g. the kriesi.js is open for examination.
On DOM you see what is necessary to have – and even that it is not an alb element but inserted to a text-block alb.

You can see main inserted div with class: avia-principles ( be carefull there are two classes sounds very similar – and both are needed : avia-principles and avia-priciple). You can find via search on the css one after the other.
So a man who produces one installation after another should know how to copy and paste things.

the code is so far correct – then i have to inspect the dom and css : either you post a link here so that I can check why this is so, or you have to leave the corresponding data for the mods in the private content – and wait til they find your post

you can see here a little guidance on how to use for example a png as social icon and use it like the others:
https://kriesi.at/support/topic/adding-custom-social-icons-3/#post-934964

so if that was the code above you want to use – you implemented that new icon by f.e.:

function avia_add_custom_social_icon($icons) {
    $icons['BookBub'] = 'bookbubicon';
    return $icons;
}
add_filter('avf_social_icons_options','avia_add_custom_social_icon', 10, 1);