CSS styles not working while included in .info.yml file

Question

For some reason my theme can't find css/style.css in Drupal 8.

This is the .info.yml:

name: Adminimal
type: theme
description: Drupal Administration Simplified.
# version: VERSION
# core: 8.x
base theme: seven

# Include CSS.
 stylesheets:
  all:
   - css/style.css

# Information added by Drupal.org packaging script on 2014-10-23
version: '8.x-1.x-dev'
core: '8.x'
project: 'adminimal_theme'
datestamp: 1414059738

This is how the folders look like:

Theme/adminimal.info.yml
Theme/css/style.css

The css in the style.css file:

html{
    background-color: blue !important;
}

It doesn't even show up in the styles section in my Google Chrome console so I think it doesn't find the file but why?

And about jQuery in Drupal, I can't manage to get this working: https://www.drupal.org/node/1541860 To work with: //ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js How should I do this?

Answer 1

Working for me creating drupal8 theme using bartik theme as base theme. Successfully call the css file present in my custom theme. Hopes this will helps you.

name: Smart
type: theme
description: 'Smart business templates'
core: '8.x'
package: Custom
base theme: bartik
project: 'drupal'
stylesheets-remove:
 - colors.css
stylesheets-override:
 - css/colors.css
regions:
 header: Header
 primary_menu: 'Primary menu'
 help: Help
 featured: Featured
 content: Content
 sidebar_first: 'First sidebar'  
 sidebar_second: 'Second sidebar'
 triptych_first: 'Triptych first'
 triptych_middle: 'Triptych middle'
 triptych_last: 'Triptych last'
 footer_firstcolumn: 'Footer first column'
 footer_secondcolumn: 'Footer second column'
 footer_thirdcolumn: 'Footer third column'
 footer_fourthcolumn: 'Footer fourth column'
 footer: Footer

settings:
 shortcut_module_link: false

Also take reference from https://www.drupal.org/node/1876600