code: def _color_slider(slider):
      slider.default_color = (1, 0.5, 0)
      slider.track.color = (0.8, 0.3, 0)
      slider.active_color = (0.9, 0.4, 0)
      slider.handle.color = (1, 0.5, 0)
  
file_path: dipy/dipy/viz/panel.py
imports: import warnings
  import numpy
  from dipy.utils.optpkg import optional_package
  import itertools
  from dipy.viz.gmem import GlobalHorizon
label_desc: Use image node_id 2 for calling a global function with example usage: _color_slider(slider) without return types