Admin panel looks strange

[colmsjo]

I'm new to Magento and have just installed it. I'm running nginx, php 5.5.20 and mariadb in docker.

The store loogs ok but the admin panel looks like this: https://gist.github.com/colmsjo/c1cc2f1e830126de6ccc

Any suggestions? All help is greatly appreciated!

[colmsjo]

I switched to php 5.4.16 but it made no differecne...

[chiefair]

Something is blocking your adminthml CSS stylesheet from being loaded.

[colmsjo]

ok, any thoughts what the reason could be?

I tried this and it works: 

curl http://192.168.99.100:8081/magento/skin/adminhtml/default/default/menu.css

[Daniel Sousa]

1 - If you have enabled the feature "merge css", css files are generated to "media/css", If you simply delete the contents of this folder, your css changes should kick in as Magento is forced to rebuild these files.

2 - Could be a permission error on this folder "media/css".