Improve styles for budgets voting phase

app/components/budgets/ballot/investment_component.html.erb

@@ -1,6 +1,6 @@
 <li id="<%= list_item_id %>">
   <%= investment_title %>
-  <span><%= investment.formatted_price %></span>
+  <%= investment_price %>
 
   <% if budget.balloting? %>
     <%= link_to delete_path,

app/components/budgets/ballot/investment_component.rb

@@ -19,6 +19,10 @@ class Budgets::Ballot::InvestmentComponent < ApplicationComponent
       link_to investment.title, budget_investment_path(budget, investment)
     end
 
+    def investment_price
+      tag.span investment.formatted_price, class: "ballot-list-price"
+    end
+
     def delete_path
       budget_ballot_line_path(budget, id: investment.id)
     end

app/components/budgets/ballot/investment_for_sidebar_component.rb

@@ -14,7 +14,7 @@ class Budgets::Ballot::InvestmentForSidebarComponent < Budgets::Ballot::Investme
     end
 
     def investment_title
-      investment.title
+      tag.span investment.title, class: "ballot-list-title"
     end
 
     def delete_path