diff --git a/public/index.html b/public/index.html
index 98777e3..3791aae 100644
--- a/public/index.html
+++ b/public/index.html
@@ -23,6 +23,6 @@
     <!-- <script src="%PUBLIC_URL%/vendors/perfect-scrollbar/perfect-scrollbar.min.js"></script>
     <script src="%PUBLIC_URL%/js/bootstrap.bundle.min.js"></script>
     <script src="%PUBLIC_URL%/js/main.js"></script> -->
-    <script src="https://website-widgets.pages.dev/dist/sienna.min.js" defer></script>
+
   </body>
 </html>
diff --git a/src/App.css b/src/App.css
index 6d94f35..2bf087e 100644
--- a/src/App.css
+++ b/src/App.css
@@ -44,4 +44,49 @@ html[data-bs-theme="dark"] .App-header {
 
 html[data-bs-theme="dark"] .App-link {
   color: #bb86fc;
+}
+
+.top-right-chat-button-wrapper {
+  position: fixed; /* 'fixed' faz ele flutuar mesmo com scroll */
+  top: 20px;
+  right: 20px;
+  z-index: 1001; /* Garante que fique acima de outros elementos */
+}
+
+/* App.css */
+
+/* Container principal */
+.app-wrapper {
+  display: flex; /* Organiza o conteúdo principal e o chat lado a lado */
+}
+
+.main-content {
+  position: relative; /* Essencial para ser o 'pai' */
+  flex-grow: 1;
+  transition: margin-right 0.4s ease-in-out;
+}
+.main-content.chat-open {
+  margin-right: 350px; 
+}
+
+/* Posicionamento do botão que abre o chat */
+.chat-button-container {
+  position: fixed;
+  bottom: 20px;
+  right: 20px;
+  z-index: 999;
+}
+
+/* App.css */
+
+.floating-buttons-container {
+  /* Posicionamento do GRUPO */
+  position: absolute;
+  bottom: 20px;
+  right: 20px;
+  z-index: 1000;
+  
+  /* Alinhamento dos botões */
+  display: flex;
+  gap: 10px; /* Espaçamento entre os botões */
 }
\ No newline at end of file
diff --git a/src/App.js b/src/App.js
index 1312003..7253c7d 100644
--- a/src/App.js
+++ b/src/App.js
@@ -1,40 +1,43 @@
+import React, { useState } from "react";
 import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
+import './App.css';
 
-// Suas páginas
-import Login from "./pages/Login";
-import Register from "./pages/Register";
-import Forgot from "./pages/ForgotPassword";
-import PerfilSecretaria from "./perfis/perfil_secretaria/PerfilSecretaria";
 import LandingPage from './pages/LandingPage';
-import PerfilFinanceiro from "./perfis/perfil_financeiro/PerfilFinanceiro";
-import Perfiladm from "./perfis/Perfil_adm/Perfiladm";
-import PerfilMedico from "./perfis/Perfil_medico/PerfilMedico";
+import PerfilSecretaria from "./perfis/perfil_secretaria/PerfilSecretaria";
 
-// Componentes globais de acessibilidade
 import VlibrasWidget from "./components/VlibrasWidget";
-
-import BotaoAcessibilidade from "./components/botaoacessibilidade.jsx"; 
+import BotaoAcessibilidade from "./components/botaoacessibilidade.jsx";
+import ChatToggleButton from './components/ChatButton/ChatButton'; 
+import ChatSidebar from './components/ChatSidebar/ChatSidebar';
 
 function App() {
+  const [isChatOpen, setIsChatOpen] = useState(false);
+
+  const toggleChat = () => {
+    setIsChatOpen(!isChatOpen);
+  };
+
   return (
     <Router>
-      <VlibrasWidget />
-      <BotaoAcessibilidade /> 
+      <div className="app-wrapper">
+        <div className={`main-content ${isChatOpen ? 'chat-open' : ''}`}>
+          <VlibrasWidget />
 
-      <Routes>
-        <Route path="/" element={<LandingPage />} />
-        <Route path="/login" element={<Login />} />
-        <Route path="/register" element={<Register />} />
-        <Route path="/forgotPassword" element={<Forgot />} />
-        <Route path="/secretaria/*" element={<PerfilSecretaria />} />
-        <Route path="/financeiro/*" element={<PerfilFinanceiro />} />
-        <Route path="/medico/*" element={<PerfilMedico />} />
-        <Route path="/admin/*" element={<Perfiladm />} />
-        <Route path="*" element={<h2>Página não encontrada</h2>} />
-      </Routes>
+          <div className="floating-buttons-container">
+            <BotaoAcessibilidade />
+            <ChatToggleButton onClick={toggleChat} />
+          </div>
+
+          <Routes>
+            <Route path="/" element={<LandingPage />} />
+            <Route path="/secretaria/*" element={<PerfilSecretaria />} />
+          </Routes>
+        </div>
+
+        <ChatSidebar isOpen={isChatOpen} onClose={toggleChat} />
+      </div>
     </Router>
   );
 }
 
-export default App;
-
+export default App;
\ No newline at end of file
diff --git a/src/components/ChatButton/ChatButton.css b/src/components/ChatButton/ChatButton.css
new file mode 100644
index 0000000..c9c6e81
--- /dev/null
+++ b/src/components/ChatButton/ChatButton.css
@@ -0,0 +1,27 @@
+
+.chat-toggle-button {
+  width: 60px;
+  height: 60px;
+  border-radius: 50%; 
+  background-color: #007bff; 
+  color: white;
+  border: none;
+  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
+  
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  
+  transition: background-color 0.3s ease;
+}
+
+.chat-toggle-button:hover {
+  background-color: #0056b3;
+}
+
+.chat-toggle-button svg {
+  width: 30px;
+  height: 30px;
+  fill: white;
+}
\ No newline at end of file
diff --git a/src/components/ChatButton/ChatButton.jsx b/src/components/ChatButton/ChatButton.jsx
new file mode 100644
index 0000000..8c4cf1c
--- /dev/null
+++ b/src/components/ChatButton/ChatButton.jsx
@@ -0,0 +1,15 @@
+import React from 'react';
+import './ChatButton.css';
+
+const ChatButton = ({ onClick }) => {
+  return (
+    <button className="chat-toggle-button" onClick={onClick} aria-label="Abrir chat">
+      {/* Ícone de Chat (SVG) */}
+      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+        <path d="M20 2H4c-1.1 0-2 .9-2 2v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2z"></path>
+      </svg>
+    </button>
+  );
+};
+
+export default ChatButton;
\ No newline at end of file
diff --git a/src/components/ChatSidebar/ChatSidebar.css b/src/components/ChatSidebar/ChatSidebar.css
new file mode 100644
index 0000000..20ea5e0
--- /dev/null
+++ b/src/components/ChatSidebar/ChatSidebar.css
@@ -0,0 +1,134 @@
+/* ================================================= */
+/* Novo Estilo para ChatSidebar.css             */
+/* Inspirado no Design "MediConnect"            */
+/* ================================================= */
+
+.chat-sidebar {
+  /* Layout e Posição */
+  height: 100vh;
+  width: 350px;
+  position: fixed;
+  top: 0;
+  right: 0;
+  
+  /* Estilo MediConnect */
+  background-color: #FFFFFF; /* Fundo branco limpo, como os cards */
+  color: #333; /* Texto escuro padrão */
+  font-family: Arial, sans-serif; /* Use a mesma fonte do seu site, se souber */
+  
+  /* Animação (sem alteração) */
+  transform: translateX(100%);
+  transition: transform 0.4s ease-in-out;
+  
+  /* Sombra suave, como a dos cards */
+  box-shadow: -2px 0 15px rgba(0, 0, 0, 0.1); 
+  
+  display: flex;
+  flex-direction: column;
+  z-index: 1000;
+}
+
+.chat-sidebar.open {
+  transform: translateX(0);
+}
+
+/* Cabeçalho */
+.chat-header {
+  padding: 15px 20px;
+  background-color: #F8F9FA; /* Cinza bem claro, como o fundo do site */
+  border-bottom: 1px solid #E9ECEF; /* Borda sutil */
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.chat-header h3 {
+  margin: 0;
+  font-size: 18px;
+  font-weight: 600;
+  color: #212529; /* Cor do título dos cards */
+}
+
+.chat-close-button {
+  background: none;
+  border: none;
+  font-size: 24px;
+  cursor: pointer;
+  color: #6c757d; /* Cinza sutil para o ícone de fechar */
+  transition: color 0.2s;
+}
+.chat-close-button:hover {
+  color: #000;
+}
+
+/* Área das Mensagens */
+.chat-messages {
+  flex-grow: 1;
+  padding: 20px;
+  overflow-y: auto;
+  background-color: #F8F9FA; /* Fundo igual ao header para consistência */
+  display: flex;
+  flex-direction: column;
+  gap: 12px; /* Espaçamento entre as mensagens */
+}
+
+/* Adicionando estilo para os balões de mensagem */
+.message {
+  padding: 10px 15px;
+  border-radius: 18px;
+  max-width: 80%;
+  line-height: 1.4;
+}
+
+.message.received {
+  background-color: #E9ECEF; /* Cinza claro para mensagens recebidas */
+  color: #212529;
+  align-self: flex-start; /* Alinha à esquerda */
+  border-bottom-left-radius: 4px; /* Detalhe de estilo */
+}
+
+.message.sent {
+  background-color: #6C63FF; /* Cor principal do seu site */
+  color: white;
+  align-self: flex-end; /* Alinha à direita */
+  border-bottom-right-radius: 4px; /* Detalhe de estilo */
+}
+
+
+/* Área de Input */
+.chat-input-area {
+  padding: 15px 20px;
+  display: flex;
+  gap: 10px; /* Espaço entre o input e o botão */
+  border-top: 1px solid #E9ECEF;
+  background-color: #FFFFFF; /* Fundo branco para destacar */
+}
+
+.chat-input-area input {
+  flex-grow: 1;
+  border: 1px solid #DEE2E6; /* Borda padrão */
+  border-radius: 8px; /* Bordas arredondadas como os elementos do site */
+  padding: 12px 15px;
+  font-size: 15px;
+  color: #333;
+  transition: border-color 0.2s;
+}
+.chat-input-area input:focus {
+  outline: none;
+  border-color: #6C63FF; /* Destaque com a cor principal */
+  box-shadow: 0 0 0 2px rgba(108, 99, 255, 0.2);
+}
+
+.chat-input-area button {
+  background-color: #6C63FF; /* Cor principal do seu site */
+  border: none;
+  color: white;
+  padding: 0 25px;
+  border-radius: 8px; /* Mesma borda do input */
+  font-weight: bold;
+  cursor: pointer;
+  transition: background-color 0.2s;
+}
+.chat-input-area button:hover {
+  background-color: #574ee6; /* Um tom um pouco mais escuro ao passar o mouse */
+}
\ No newline at end of file
diff --git a/src/components/ChatSidebar/ChatSidebar.jsx b/src/components/ChatSidebar/ChatSidebar.jsx
new file mode 100644
index 0000000..66d2fdb
--- /dev/null
+++ b/src/components/ChatSidebar/ChatSidebar.jsx
@@ -0,0 +1,79 @@
+import React, { useState, useEffect, useRef } from 'react';
+import './ChatSidebar.css'; 
+
+const ChatSidebar = ({ isOpen, onClose }) => {
+
+  const [messages, setMessages] = useState([
+    { id: 1, text: 'Olá! Como podemos ajudar você hoje?', sender: 'support' }
+  ]);
+  const [inputValue, setInputValue] = useState('');
+  const messagesEndRef = useRef(null);
+  const sidebarClassName = `chat-sidebar ${isOpen ? 'open' : ''}`;
+  const scrollToBottom = () => {
+    messagesEndRef.current?.scrollIntoView({ behavior: "smooth" });
+  };
+
+  useEffect(() => {
+    scrollToBottom();
+  }, [messages]);
+
+  const handleSendMessage = () => {
+    if (inputValue.trim() === '') return;
+    const newMessage = {
+      id: messages.length + 1,
+      text: inputValue,
+      sender: 'user'
+    };
+    setMessages(currentMessages => [...currentMessages, newMessage]);
+    setInputValue('');
+    setTimeout(() => {
+      const supportReply = {
+        id: messages.length + 2,
+        text: 'Obrigado por sua mensagem. Um de nossos atendentes responderá em breve.',
+        sender: 'support'
+      };
+      setMessages(currentMessages => [...currentMessages, supportReply]);
+    }, 1000);
+  };
+  const handleKeyPress = (event) => {
+    if (event.key === 'Enter') {
+      handleSendMessage();
+    }
+  };
+
+  return (
+    <div className={sidebarClassName}>
+      <div className="chat-header">
+        <h3>Suporte Online</h3>
+        <button onClick={onClose} className="chat-close-button">X</button>
+      </div>
+
+      <div className="chat-messages">
+        {/* Mapeia a lista de mensagens e cria um balão para cada uma */}
+        {messages.map(message => (
+          <div 
+            key={message.id} 
+            className={`message ${message.sender === 'user' ? 'sent' : 'received'}`}
+          >
+            {message.text}
+          </div>
+        ))}
+        {/* Elemento invisível no final para o scroll automático */}
+        <div ref={messagesEndRef} />
+      </div>
+
+      <div className="chat-input-area">
+        <input 
+          type="text" 
+          placeholder="Digite sua mensagem..." 
+          value={inputValue}
+          onChange={(e) => setInputValue(e.target.value)}
+          onKeyPress={handleKeyPress}
+        />
+        <button onClick={handleSendMessage}>Enviar</button>
+      </div>
+    </div>
+  );
+};
+
+export default ChatSidebar;
\ No newline at end of file
diff --git a/src/components/botaoacessibilidade.css b/src/components/botaoacessibilidade.css
index a2a0a8e..4115f3f 100644
--- a/src/components/botaoacessibilidade.css
+++ b/src/components/botaoacessibilidade.css
@@ -4,12 +4,7 @@
   display: none !important;
 }
 
-.container-acessibilidade {
-  position: fixed;
-  bottom: 20px;
-  right: 20px;
-  z-index: 10000;
-}
+
 .botao-flutuante-acessibilidade {
   width: 60px;
   height: 60px;