diff --git a/app/controllers/entries_controller.rb b/app/controllers/entries_controller.rb
index 825ed12..1f4056d 100644
--- a/app/controllers/entries_controller.rb
+++ b/app/controllers/entries_controller.rb
@@ -1,121 +1,116 @@
 class EntriesController < ApplicationController
-  before_action :authenticate_user!
-  before_action :set_entry, only: %i[edit update destroy]
-  
-  def index
-    @entries = current_user.entries.order(date: :desc)
-    
-    # Gesamtzeit in Minuten
-    @total_minutes = @entries.sum { |e| e.hours.to_i * 60 + e.minutes.to_i }
-    
-    # Gesamtbetrag der Kilometerpauschale
-    @total_kilometer_pauschale = @entries.sum(&:kilometer_pauschale)
-    
-    # Zeitverbrauch je Kombination (typ + art)
-    @time_by_typ_art = @entries.group_by(&:praktikums_typ).transform_values do |group|
-      group.group_by(&:entry_art).transform_values do |entries|
-        entries.sum { |e| e.hours.to_i * 60 + e.minutes.to_i }
-      end
-    end
-    
-    # Verbleibende Minuten je Kombination
-    @remaining_minutes_matrix = {}
-    @time_by_typ_art.each do |typ, arts|
-      @remaining_minutes_matrix[typ] ||= {}
-      
-      arts.each do |art, spent_minutes|
-        target = current_user.required_hours_matrix.dig(typ, art).to_i * 60
-        remaining = [target - spent_minutes, 0].max
-        @remaining_minutes_matrix[typ][art] = remaining
-      end
-    end
-    
-    @total_kilometer_costs_by_year = current_user.entries
-                                     .group_by { |e| e.date.year }
-                                     .transform_values do |entries|
-      entries.sum(&:kilometer_pauschale)
-    end
-    
-    @fortbildungskosten_by_year = Entry.total_fortbildungskosten_by_year(current_user)
-    @selbstsupervision_by_year = Entry.total_selbsterfahrungskosten_by_year(current_user)
-    @selbsterfahrungskosten_by_year = Entry.total_selbsterfahrungskosten_by_year(current_user)
-    @allekosten_by_year = Entry.total_semesterkosten_by_year(current_user)
-    # Voraussichtliches Ende je Kombination basierend auf weekly_target_matrix
-    @estimated_end_by_typ_art = {}
-    @remaining_minutes_matrix.each do |typ, arts|
-      @estimated_end_by_typ_art[typ] ||= {}
-      
-      arts.each do |art, remaining_minutes|
-        hours_remaining = remaining_minutes / 60.0
-        weekly_hours = current_user.weekly_target_matrix.dig(typ, art).to_f
-        if weekly_hours > 0
-          weeks_remaining = (hours_remaining / weekly_hours).ceil
-          @estimated_end_by_typ_art[typ][art] = Date.today + weeks_remaining.weeks
-        else
-          @estimated_end_by_typ_art[typ][art] = nil
-        end
-      end
-    end
-  end
-
-  
-  def new
-    @entry = current_user.entries.build
-  end
-  
-  def create
-    @entry = current_user.entries.build(entry_params)
-    if @entry.save
-      redirect_to entries_path, notice: "Eintrag gespeichert"
-    else
-      render :new
-    end
-  end
-  
-  def edit;
-    @entry
-  end
-  
-  def update
-    if @entry.update(entry_params)
-      redirect_to entries_path, notice: "Eintrag aktualisiert"
-    else
-      render :edit
-    end
-  end
-  
-  def destroy
-    @entry.destroy
-    redirect_to entries_path, notice: "Eintrag gelöscht"
-  end
-  
-  def export_csv
-    @entries = current_user.entries.order(date: :desc)
-    
-    respond_to do |format|
-      format.csv { send_data @entries.to_csv, filename: "eintraege-#{Date.today}.csv" }
-    end
-  end
-  
-  private
-  
-  def set_entry
-    @entry = current_user.entries.find(params[:id])
-  end
-  
-  def entry_params
-    params.require(:entry).permit(
-      :date,
-      :hours,
-      :minutes,
-      :praktikums_typ,
-      :entry_art,
-      :distance_km,
-      :beschreibung,
-      :kosten
-    )
-  end
-  
-
+	before_action :authenticate_user!
+	before_action :set_entry, only: %i[edit update destroy]
+	
+	def index
+		@entries = current_user.entries.order(date: :desc)
+		
+		# Gesamtzeit in Minuten
+		@total_minutes = @entries.sum { |e| e.hours.to_i * 60 + e.minutes.to_i }
+		
+		# Gesamtbetrag der Kilometerpauschale
+		@total_kilometer_pauschale = @entries.sum(&:kilometer_pauschale)
+		
+		# Zeitverbrauch je Kombination (typ + art)
+		@time_by_typ_art = @entries.group_by(&:praktikums_typ).transform_values do |group|
+			group.group_by(&:entry_art).transform_values do |entries|
+				entries.sum { |e| e.hours.to_i * 60 + e.minutes.to_i }
+			end
+		end
+		
+		# Verbleibende Minuten je Kombination
+		@remaining_minutes_matrix = {}
+		@time_by_typ_art.each do |typ, arts|
+			@remaining_minutes_matrix[typ] ||= {}
+			
+			arts.each do |art, spent_minutes|
+				target                              = current_user.required_hours_matrix.dig(typ, art).to_i * 60
+				remaining                           = [target - spent_minutes, 0].max
+				@remaining_minutes_matrix[typ][art] = remaining
+			end
+		end
+		
+		@total_kilometer_costs_by_year  = Entry.total_kilometer_cost_by_year(current_user)
+		@fortbildungskosten_by_year     = Entry.total_fortbildungskosten_by_year(current_user)
+		@selbstsupervision_by_year      = Entry.total_selbsterfahrungskosten_by_year(current_user)
+		@selbsterfahrungskosten_by_year = Entry.total_selbsterfahrungskosten_by_year(current_user)
+		@allekosten_by_year             = Entry.total_semesterkosten_by_year(current_user)
+		
+		
+		# Voraussichtliches Ende je Kombination basierend auf weekly_target_matrix
+		#
+		@estimated_end_by_typ_art = {}
+		@remaining_minutes_matrix.each do |typ, arts|
+			@estimated_end_by_typ_art[typ] ||= {}
+			
+			arts.each do |art, remaining_minutes|
+				hours_remaining = remaining_minutes / 60.0
+				weekly_hours    = current_user.weekly_target_matrix.dig(typ, art).to_f
+				if weekly_hours > 0
+					weeks_remaining                     = (hours_remaining / weekly_hours).ceil
+					@estimated_end_by_typ_art[typ][art] = Date.today + weeks_remaining.weeks
+				else
+					@estimated_end_by_typ_art[typ][art] = nil
+				end
+			end
+		end
+	end
+	
+	def new
+		@entry = current_user.entries.build
+	end
+	
+	def create
+		@entry = current_user.entries.build(entry_params)
+		if @entry.save
+			redirect_to entries_path, notice: "Eintrag gespeichert"
+		else
+			render :new
+		end
+	end
+	
+	def edit
+		@entry
+	end
+	
+	def update
+		if @entry.update(entry_params)
+			redirect_to entries_path, notice: "Eintrag aktualisiert"
+		else
+			render :edit
+		end
+	end
+	
+	def destroy
+		@entry.destroy
+		redirect_to entries_path, notice: "Eintrag gelöscht"
+	end
+	
+	def export_csv
+		@entries = current_user.entries.order(date: :desc)
+		
+		respond_to do |format|
+			format.csv { send_data @entries.to_csv, filename: "eintraege-#{Date.today}.csv" }
+		end
+	end
+	
+	private
+	
+	def set_entry
+		@entry = current_user.entries.find(params[:id])
+	end
+	
+	def entry_params
+		params.require(:entry).permit(
+			:date,
+			:hours,
+			:minutes,
+			:praktikums_typ,
+			:entry_art,
+			:distance_km,
+			:beschreibung,
+			:kosten
+		)
+	end
 
 end