Theme development

CSS doesn't work. Please help!

When I drop a scald image in a field textarea and save it, the image is not displayed but the following code: [scald = 112: landing2 {"link": "", "linkTarget": ""}]

Would anyone know where the problem comes from?

Hi Folks,
i got a problem with my navigation.js library, for admin, anonym user it works perfectly fine but when i log in to editor acc it is missing (not loaded in the DOM)

it is defined in mytheme.libraries.yml

navigation:
  version: 8.x-1.0
  js:
    scripts/navigation.js: {}
  dependencies:
  - core/jquery
  - core/jquery.once

and attached in my menu template like this

Hello everyone,

I'm using Bartik theme on Drupal 7. And I'm reserving the "Featured" region for something specific to the site, but I noticed that all Drupal messages (error or status) are displayed in this region, which messes the site layout. Is it possible to keep the messages but move them to "content" region instead, right under "featured". Any help is much appreciated. Thank you all in advance.

Hi i am new in drupal cms . Any work can work help me how to make article region? i have search many about this but not found any solution .

have a look screenshot http://itlucent.com/demo/nicolien/2017-03-01%2013_36_55-.png, what i am looking for

Hi, I am a Drupal newbie. I've just started to explore the Drupal Engine, and now I'm creating my own theme.
But I cannot do this, because every single change requires clearing the cache.
I have to go to the admin panel and click "Clear cache", and btw it takes quite a lot of time to complete.
So basically it is impossible to develop.

I have read a lot of tutorials and articles about disabling, but this still doesn't help.

Here is my file sites/default/settings.local.php