Do you concern to my screenshot? – this is wpml support of widgets.

Yes, the plugin is recommended for both reasons.

PS: Sometimes I even think that the use of Google Recaptcha solutions attracts such spam bots; in the sense that their interest is aroused.

Sorry – long time ago – the snippets on paste bin are erased:
here you can find that code for child-theme functions.php again:

https://pastebin.com/EesfsTR0

if I post the snippet here, it can no longer be copied for use. The board software immediately converts several characters into entities that make copy&paste unusable. That’s why I showed the snippet as an image in the link.

I have purchased the advanced version of the plugin. The license plans are humane – so I bought the corporate version for lifetime support and an unlimited number of pages. Sometimes there are good offers f.e. black friday etc.
The following forms are supported in the advanced version.
I can only agree with the positive comments on the Internet, and although it is basically just a honeypot solution, it probably does a lot better than its competitors.

I can’t say whether it’s advisable to deselect the ones you don’t use; I did.

Apart from Ismael’s comment: on the “Advanced” tab: have you set “Action with codeblock” to : “Add codeblock to content”?
maybe a script could cause problems here – but an iframe should always work properly – if the iframe code is correct.

Please remove the child-theme footer.php and header.php – if they do not differ from the parent theme files.
These are more fluid than fluid – superfluous.

Have you tried to update the theme to the new version via ftp? To me, this sounds very much like a copy error.

i think that the priority was missing – the error: jQuery is not defined is shown. This is a very clear indication that jQuery was loading after this snippet – and therefore the basis for it was missing.

for a button you can try to insert the link as:

 (Email address hidden if logged out) ?subject=Kontaktaufnahme%20über%20Ihre%20Homepage&body=Sehr%20geehrte%20Damen%20und%20Herren

spaces should be made as: %20
first is the subject with a Questionmark ?
next body text added by Ampersand &

sorry just to mention – my first solution will work with both – see again that example page
you only have to get rid of that overlay ( or have a less z-index for it – and higher z-index for the button-wrapper.

Unfortunately, I can’t help you keep the different codes of the different solution approaches apart. My solution – as you can see on the example page – works.

https://webers-testseite.de/easy-slider/

_______________

maybe for your solution to put the button code to caption input area – it is also enough to get rid of overlay or to have a different z-index:

#top .av-slideshow-caption .av-button {
  z-index: 5;
}
#top a .image-overlay {
  display: none !important;
  z-index: 4 !important;
}

you never mentioned that the images have a link too. Do you need that besides the button inside?
i do not find any of my settings: neither those custom classes nor the hidden button.

Of course, this is also possible within a 1/1 column.
Therefore, I also assumed that the slider should be realized in a non 1/1 column. Because the fullwidth slider cannot be placed within another ALB element.

PS: although with a 1/1 container I don’t understand why you would want to use the Easy-Slider. I think it is easier to bring a full-width slider to content width and style the buttons of that “fullwidth-slider”

see the bottom slider at that example page: https://webers-testseite.de/easy-slider/

you then can use Ismaels code to style those button. See css code too on that example page.

PS: here you have that option that each button could have a different link/style etc. but if it should be allways the same button:
Create first one slide – style it as you like to have. – Then duplicate those slides – and replace the images afterwards. That will save time to edit. ;)

Lade es dir aber nochmal runter, ich habe die Farben noch einwenig verändert.
https://webers-webdesign.de/AB-SP.svg

Gemäß deren Logo : https://www.spitex.ch/img/spitex2022/ch.spitex2022/logo_de-hcB8186EFD.svg

yes the function comes to child-theme functions.php
( be carefull if you put something into child-theme functions.php – the leading first line ( <?php) had to be preserved )
the css code to quick css.

you see the layout under the example – and with some comments on how to set the custom classes.
the styling button is inside the same container as the easy-slider.

das letzte hochladen, und als logo einsetzen.

wenn ich sowas nachbauen muss, dann schaue ich zunächst auf deren Seiten ob da pdfs existieren. PDFs sind auch Container Formate. Und die Bilder etc. sind eigentlich meist als solche einzeln auswählbar ( im Acrobat ) bzw – wenn man denn die Sachen im Illustrator öffnet auch!!!
Wenn man Glück hat, war da mal jemand dran den es auch stört schlechte png/jpgs in Dateien einzubetten. Also sind meist die Logos als vektoren vorhanden. Das Glück hatten wir nun bei beiden Seiten, dort konnte ich pdfs ziehen, die eingebettete Logo in Vektorform hatten.

Leider setzt der Illustrator defaultmäßig für die Gruppen die Standard Klassen st0, st1 etc.
Da muss man also ran – damit es nachher auch via css gut ansprechbar bleibt, muss man sinnvolle Gruppen setzen.

Öffne doch mal das svg mit einem guten Editor. Oder schau dir das mit den Developer Tools mal an:

du siehst, ich habe die beiden logos in separaten Gruppen und du könntest nun die Sachen auch per quick css umfärben.

the svg is not a vector logo ( data image inside ).
That would probably be a painstaking task, with many elements being repeated, and the font will also have to be found.
https://webers-webdesign.de/AltBaum.svg
https://webers-webdesign.de/Spitex.svg
ich glaube übrigens nicht, dass in deinem original jpg – die Farben stimmen. Da hat einer beim cmyk nach rgb nicht aufgepasst. ;)

Den Rest könnte man jetzt auch noch machen.

Schrift ist : AkkuratStd
bei Spitex dürfte es eine DINPro sein.

PS : die Svg könnt ihr gut mit einem Texteditor ( ein guter – nicht word : also SublimeText oder notepad++) bearbeiten.
Die Klassen könnt ihr dann durch die richtigen Farbwerte ersetzen.

you now can see different demos under that example page with 2/3 – 1/3 columns and 3/4 – 1/4 columns.
1/3 x 1.25 = 0.416

This construction only works – if the text block needs less space than the image block !