code: def define_style(palette):
      """
      the define_style function is a function that uses a palette
      to define the different styles used in the different outputs
      of Shapash
      Parameters
      ----------
      palette : dict
          contains colors of one palette
      Returns
      -------
      dict :
          contains different style elements
      """
      style_dict = dict()
      style_dict["dict_title"] = {
          "xanchor": "center",
          "yanchor": "middle",
          "x": 0.5,
          "y": 0.9,
          "font": {
              "size": 24,
              "family": "Arial",
              "color": palette["title_color"],
          },
      }
      style_dict["dict_title_stability"] = {
          "xanchor": "center",
          "x": 0.5,
          "yanchor": "bottom",
          "pad": dict(b=50),
          "font": {
              "size": 24,
              "family": "Arial",
              "color": palette["title_color"],
          },
      }
      featureimp_bar = convert_string_to_int_keys(
          palette["featureimp_bar"]
      )
      style_dict["dict_featimp_colors"] = {
          1: {
              "color": featureimp_bar[1],
              "line": {
                  "color": palette["featureimp_line"],
                  "width": 0.5,
              },
          },
          2: {"color": featureimp_bar[2]},
      }
      style_dict["featureimp_groups"] = list(
          palette["featureimp_groups"].values()
      )
      style_dict["init_contrib_colorscale"] = palette[
          "contrib_colorscale"
      ]
      style_dict["violin_area_classif"] = list(
          palette["violin_area_classif"].values()
      )
      style_dict["prediction_plot"] = list(
          palette["prediction_plot"].values()
      )
      style_dict["violin_default"] = palette["violin_default"]
      style_dict["dict_title_compacity"] = {
          "font": {
              "size": 14,
              "family": "Arial",
              "color": palette["title_color"],
          }
      }
      style_dict["dict_xaxis"] = {
          "font": {
              "size": 16,
              "family": "Arial Black",
              "color": palette["axis_color"],
          }
      }
      style_dict["dict_yaxis"] = {
          "font": {
              "size": 16,
              "family": "Arial Black",
              "color": palette["axis_color"],
          }
      }
      localplot_bar = convert_string_to_int_keys(
          palette["localplot_bar"]
      )
      localplot_line = convert_string_to_int_keys(
          palette["localplot_line"]
      )
      style_dict["dict_local_plot_colors"] = {
          1: {
              "color": localplot_bar[1],
              "line": {"color": localplot_line[1], "width": 0.5},
          },
          -1: {
              "color": localplot_bar[-1],
              "line": {"color": localplot_line[-1], "width": 0.5},
          },
          0: {
              "color": localplot_bar[0],
              "line": {"color": localplot_line[0], "width": 0.5},
          },
          -2: {
              "color": localplot_bar[-2],
              "line": {"color": localplot_line[-2], "width": 0.5},
          },
      }
      style_dict["dict_compare_colors"] = palette["compare_plot"]
      style_dict["interactions_col_scale"] = palette[
          "interaction_scale"
      ]
      style_dict["interactions_discrete_colors"] = palette[
          "interaction_discrete"
      ]
      style_dict[
          "dict_stability_bar_colors"
      ] = convert_string_to_int_keys(palette["stability_bar"])
      style_dict[
          "dict_compacity_bar_colors"
      ] = convert_string_to_int_keys(palette["compacity_bar"])
      style_dict["webapp_button"] = convert_string_to_int_keys(
          palette["webapp_button"]
      )
      style_dict["webapp_bkg"] = palette["webapp_bkg"]
      style_dict["webapp_title"] = palette["webapp_title"]
  
      return style_dict
  
file_path: shapash/shapash/style/style_utils.py
imports: import json
  import os
  from shapash.utils.utils import convert_string_to_int_keys
label_desc: Use image node_id 4 for calling a global function with example usage: define_style(palette) and returns: style_dict