Missing styles "_all.css"

[OndrejPiza]

Hi,

I'm trying to use gulp with concatCSS to concat and later minimize my css files. The problem I ran into is that there are some missing css files, namely

@import url("minimal/_all.css");
@import url("square/_all.css");
@import url("flat/_all.css");
@import url("line/_all.css");
@import url("polaris/polaris.css");
@import url("futurico/futurico.css");

So gulp will cause and exception. I'm using admin-lte-all.css ... should I use different one or is there something I'm missing. It in the "Timepicker Component for Twitter Bootstrap" section.

Thank you

[avanzu]

If you're about to concat and minify the assets by yourself, you might end up with a smaller footprint by avoiding the pre-packaged files all together and rather use the theme assets as they are provided.

For reference, please have a look at the asset group listings and into the assets.php to look up the correct directories and filenames.