drupalcampbristol/core/modules/toolbar/toolbar.breakpoints.yml

toolbar.narrow:
  label: narrow
  mediaQuery: 'only screen and (min-width: 16.5em)'
  weight: 0
  multipliers:
    - 1x
toolbar.standard:
  label: standard
  mediaQuery: 'only screen and (min-width: 38.125em)'
  weight: 1
  multipliers:
    - 1x
toolbar.wide:
  label: wide
  mediaQuery: 'only screen and (min-width: 61em)'
  weight: 2
  multipliers:
    - 1x