How to use variables in different less files? -

let's separate less files many less files easy organize. here repository:

/reset.less /variables.less /mixins.less /main.less /styles.less  

the styles.less importing other files:

@import "reset.less"; @import "mixins.less"; @import "variables.less"; @import "main.less"; 

however, when add codes main.less , use @line-color defined in variables.less. shows name error: variable @line-color undefined , cannot compile it- use phpstorm less plugin.

could pleas suggest me?

you have import variables.less files use variables.

edit:

you have compile style.less. cannot compile main.less because doesn't know variables.less don't want main.css anyway, you?
should correct style.css (i guess) css file you'll need.