diff --git a/app/controllers/passwords_controller.rb b/app/controllers/passwords_controller.rb
index 0c4b4a8933..8c765297dd 100644
--- a/app/controllers/passwords_controller.rb
+++ b/app/controllers/passwords_controller.rb
@@ -1,4 +1,5 @@
 class PasswordsController < ApplicationController
+  layout "login"
   allow_unauthenticated_access
   before_action :set_user_by_token, only: %i[ edit update ]
 
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index de6be7945c..4a67dcafa3 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,2 +1,16 @@
 module ApplicationHelper
+  # Adicionamos o argumento 'active_condition: false'
+  def menu_button_classes(path, active_condition: false)
+    base_classes = "flex items-center justify-center w-[257px] h-[46px] font-roboto py-[11px] px-[50px] border-b border-transparent shadow-lg rounded cursor-pointer gap-[10px] opacity-100 no-underline"
+
+    active_style = "bg-project-purple text-white hover:bg-project-purple-dark"
+    inactive_style = "bg-white text-black hover:bg-gray-100"
+
+    # O botão fica roxo se: for a página exata OU a condição extra for verdadeira
+    if current_page?(path) || active_condition
+      "#{base_classes} #{active_style}"
+    else
+      "#{base_classes} #{inactive_style}"
+    end
+  end
 end
diff --git a/app/views/avaliacoes/gestao_envios.html.erb b/app/views/avaliacoes/gestao_envios.html.erb
index 418a0b3d9f..b53729dc4e 100644
--- a/app/views/avaliacoes/gestao_envios.html.erb
+++ b/app/views/avaliacoes/gestao_envios.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Gerenciamento - Gestão de Envios" %>
 <div class="container mx-auto px-4 py-8">
   <div class="flex justify-between items-center mb-6">
     <h1 class="text-3xl font-bold text-gray-800">Gestão de Envios</h1>
diff --git a/app/views/avaliacoes/index.html.erb b/app/views/avaliacoes/index.html.erb
index 1db9241a8d..03d1cbf398 100644
--- a/app/views/avaliacoes/index.html.erb
+++ b/app/views/avaliacoes/index.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Avaliações" %>
 <div class="min-h-screen bg-gray-50 p-6">
   <div class="max-w-7xl mx-auto">
     <h1 class="text-3xl font-bold text-gray-900 mb-8">Minhas Turmas</h1>
diff --git a/app/views/avaliacoes/resultados.html.erb b/app/views/avaliacoes/resultados.html.erb
index 616a8bb53c..532c50a395 100644
--- a/app/views/avaliacoes/resultados.html.erb
+++ b/app/views/avaliacoes/resultados.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Gerenciamento - Gestão de Envios - Resultados" %>
 <div class="container mx-auto px-4 py-8">
   <div class="flex justify-between items-center mb-6">
     <h1 class="text-3xl font-bold text-gray-800">Resultados da Avaliação</h1>
diff --git a/app/views/components/_dashBoardAdmin.html.erb b/app/views/components/_dashBoardAdmin.html.erb
index d590155a30..085150d91a 100644
--- a/app/views/components/_dashBoardAdmin.html.erb
+++ b/app/views/components/_dashBoardAdmin.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Gerenciamento" %>
 <div class="flex items-center justify-center font-roboto">
     <div class="bg-white w-[462px] h-[655px] flex item-center justify-center">
         <div class="flex flex-col items-center justify-center space-y-2 text-white font-bold">
diff --git a/app/views/components/_frameBrancoMenuLateral.html.erb b/app/views/components/_frameBrancoMenuLateral.html.erb
deleted file mode 100644
index de705b7d8f..0000000000
--- a/app/views/components/_frameBrancoMenuLateral.html.erb
+++ /dev/null
@@ -1,13 +0,0 @@
-<%= link_to "Gerenciamento", root_path,
-    class: "flex items-center justify-center
-          w-[257px] h-[46px]
-          bg-white
-          text-black 
-          font-roboto 
-          py-[11px] px-[50px]
-          border-b border-transparent
-          shadow-lg 
-          rounded 
-          cursor-pointer 
-          gap-[10px] opacity-100 hover:bg-gray-100 no-underline"
-%>
\ No newline at end of file
diff --git a/app/views/components/_frameRoxoMenuLateral.html.erb b/app/views/components/_frameRoxoMenuLateral.html.erb
deleted file mode 100644
index 56b3971a14..0000000000
--- a/app/views/components/_frameRoxoMenuLateral.html.erb
+++ /dev/null
@@ -1,13 +0,0 @@
-<%= link_to "Avaliações", avaliacoes_path,
-    class: "flex items-center justify-center
-        w-[257px] h-[46px]
-        bg-project-purple
-        text-white
-        font-roboto 
-        py-[11px] px-[50px]
-        border-b border-transparent
-        shadow-lg 
-        rounded 
-        cursor-pointer 
-        gap-[10px] opacity-100 hover:bg-project-purple-dark no-underline"
-%>
\ No newline at end of file
diff --git a/app/views/components/_framesMenuLateral.html.erb b/app/views/components/_framesMenuLateral.html.erb
new file mode 100644
index 0000000000..de1d9ad4dc
--- /dev/null
+++ b/app/views/components/_framesMenuLateral.html.erb
@@ -0,0 +1,25 @@
+<% 
+   gerenciamento_controllers = ['sigaa_imports', 'modelos', 'dashboard', 'home']
+   avaliacoes_controllers = ['avaliacoes', 'respostas']
+   actions_gerenciamento_em_avaliacoes = ['gestao_envios', 'resultados'] 
+
+   is_gerenciamento_active = controller_name.in?(gerenciamento_controllers) || 
+                             (controller_name.in?(avaliacoes_controllers) && action_name.in?(actions_gerenciamento_em_avaliacoes))
+
+   is_avaliacoes_active = (controller_name.in?(avaliacoes_controllers) && !action_name.in?(actions_gerenciamento_em_avaliacoes))
+%>
+
+<%= link_to "Avaliações", avaliacoes_path, 
+    class: menu_button_classes(avaliacoes_path, active_condition: is_avaliacoes_active) %>
+
+<% if Current.session&.user&.eh_admin? %>
+    <%= link_to "Gerenciamento", root_path, 
+    class: menu_button_classes(root_path, active_condition: is_gerenciamento_active) %>
+<% end %>
+
+
+
+
+
+
+
diff --git a/app/views/components/_header.html.erb b/app/views/components/_header.html.erb
index 03def9e420..655c3e14d7 100644
--- a/app/views/components/_header.html.erb
+++ b/app/views/components/_header.html.erb
@@ -17,7 +17,7 @@
 
     <!-- Tab / Page Title -->
     <h1 class="font-roboto text-xl font-normal text-gray-900 truncate">
-      Avaliações
+      <%= content_for?(:page_title) ? yield(:page_title) : "" %>
     </h1>
   </div>
 
diff --git a/app/views/components/_sidebar.html.erb b/app/views/components/_sidebar.html.erb
index c98d168397..3cf72f0168 100644
--- a/app/views/components/_sidebar.html.erb
+++ b/app/views/components/_sidebar.html.erb
@@ -3,10 +3,7 @@
   class="w-[257px] bg-white h-full flex flex-col shadow-lg overflow-hidden flex-shrink-0 relative z-10 transition-[width] duration-300 ease-in-out border-r border-gray-200">
   
   <nav class="flex-1 flex flex-col overflow-y-auto">
-    <%= render "components/frameRoxoMenuLateral"%>
-    <% if Current.session&.user&.eh_admin? %>
-      <%= render "components/frameBrancoMenuLateral" %>
-    <% end %>
+    <%= render "components/framesMenuLateral"%>
   </nav>
 
 </aside>
\ No newline at end of file
diff --git a/app/views/modelos/index.html.erb b/app/views/modelos/index.html.erb
index 9967136e5e..8e6b9b8662 100644
--- a/app/views/modelos/index.html.erb
+++ b/app/views/modelos/index.html.erb
@@ -1,4 +1,5 @@
 <%# app/views/modelos/index.html.erb %>
+<% content_for :page_title, "Gerenciamento - Modelos de Formulário" %>
 <div class="mb-8">
   <div class="flex justify-between items-center mb-6">
     <div>
diff --git a/app/views/respostas/new.html.erb b/app/views/respostas/new.html.erb
index 2f275b5a56..354840a0d1 100644
--- a/app/views/respostas/new.html.erb
+++ b/app/views/respostas/new.html.erb
@@ -1,4 +1,5 @@
 <%# app/views/respostas/new.html.erb - Feature 99: Responder Avaliação %>
+<% content_for :page_title, "Avaliações - Respostas" %>
 <div class="max-w-4xl mx-auto p-6">
   <div class="mb-6 bg-white rounded-lg shadow-sm p-6">
     <h1 class="text-2xl font-bold text-gray-900 mb-2">
diff --git a/app/views/sigaa_imports/new.html.erb b/app/views/sigaa_imports/new.html.erb
index e2235d602e..19a1b15afc 100644
--- a/app/views/sigaa_imports/new.html.erb
+++ b/app/views/sigaa_imports/new.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Gerenciamento - Importar dados" %>
 <div class="max-w-2xl mx-auto p-6">
   <div class="bg-white rounded-lg shadow-md p-8">
     <h1 class="text-2xl font-bold text-gray-900 mb-6">Importar Dados do SIGAA</h1>
diff --git a/app/views/sigaa_imports/success.html.erb b/app/views/sigaa_imports/success.html.erb
index 999665e34b..94a2cd69fc 100644
--- a/app/views/sigaa_imports/success.html.erb
+++ b/app/views/sigaa_imports/success.html.erb
@@ -1,3 +1,4 @@
+<% content_for :page_title, "Gerenciamento - Importar dados - Sucesso" %>
 <div class="min-h-screen bg-gray-50 p-6">
   <div class="max-w-5xl mx-auto">
     <div class="bg-white rounded-lg shadow-lg p-8">