Error: Declarations may only be used within style rules.
    color: yellow;
    ^^^^^^^^^^^^^
  spec/libsass-issues/issue_1585/input.scss 7:5   @content
  spec/libsass-issues/issue_1585/input.scss 2:14  bar()
  spec/libsass-issues/issue_1585/input.scss 6:3   root stylesheet
