Theme development

i need something like this:

if (language == en)
    <div class="fancy-box-en"></div>
else if (language == fr)
    <div class="fancy-box-tr"></div>
else if ....etc
endif

Hello,

I have the following question. I have a paragraph with the following structure:

Paragraph

- field_paragraph_content

  - field_image

It's a paragraph inside a paragraph

From the Parent Twig Paragraph I want to access what would be in the child's Twig the field content.field_image

My requirement is to print the image at the same level of field_paragraph_content but I don't want to manually create the img tag or use drupal_image() or having to manually declare the Image Styles.

I created a content type with the name 'Brand' and a field that contains three categories which are separate pages on the website. Each of those categories are also shown in the menu. Now I want to create a submenu below each category in the menu where the 'Brand' pages are shown which are connected to the selected category. Is there a way to do this in Twig?

Currently I have the following template where I want to show the items.

Hello

I have just informed that the major newspaper and magazine national websites in Greece are made from Drupal! For example https://www.ethnos.gr/ or https://www.sdna.gr/. 

I have just start learning Drupal while im building websites with wordpress

I want to ask just a question. How can i freely design my regions on a web site in drupal where i would place my blocks like the websites i mentioned above? 

I've created an additional CSS theme for the sub module while the primary front-end dev is working on style.css. Following the excellent docs, particularly all pages, these two CSS files show up on the home page, 404 page. But my ancillary.css does not appear on localhost/taxonomy/term/86/edit where I'm looking for it. 

#mytheme.info.yml

Hello,

Is anyone familiar with this (https://www.zymphonies.com/drupal-premium-theme/cms-multipurpose-theme) theme or with Zymphonies Premium Themes.   I purchased this theme from Zymphonies and I cannot get the demo version of the theme to install.  I just purchase tech support from Zymphonies for the theme but I am still not very hopeful.  Any guidance would be greatly appreciated, I spent the last 2 months trying to learn Drupal, so I am definitely a newbie so please help.