diff --git a/frontend/index.html b/frontend/index.html
index fba7afc..992a270 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -2,7 +2,7 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/public/favicon.svg" />
+    <link rel="icon" type="image/svg+xml" href="src/public/favicon.svg" />
     <meta
       name="viewport"
       content="minimum-scale=1, initial-scale=1, width=device-width, user-scalable=no"
diff --git a/frontend/src/components/Appshell/Appshell.module.css b/frontend/src/components/Appshell/Appshell.module.css
index 7b2ba21..1ef65d8 100644
--- a/frontend/src/components/Appshell/Appshell.module.css
+++ b/frontend/src/components/Appshell/Appshell.module.css
@@ -29,9 +29,9 @@
     flex: 1;
   }
   
-
+  /* Esta es la barra izquierda pequeña donde los iconos */
   .aside {
-    flex: 0 0 60px;
+    flex: 0 0 54px;
     background-color: var(--mantine-color-body);
     display: flex;
     flex-direction: column;
@@ -48,10 +48,12 @@
     padding-top: 12px; /* o la cantidad que desees */
   }
 
+  /* Estos son los iconos */
   .mainLink {
     
-    width: 44px;
-    height: 44px;
+    width: 40px;
+    height: 40px;
+    margin-bottom: 4px;
     border-radius: var(--mantine-radius-md);
     display: flex;
     align-items: center;
@@ -82,9 +84,9 @@
     padding: 0 var(--mantine-spacing-md);
     font-size: var(--mantine-font-size-sm);
     margin-right: var(--mantine-spacing-md);
-    font-weight: 500;
-    height: 44px;
-    line-height: 44px;
+    font-weight: 420;
+    height: 30px;
+    line-height: 30px;
   
     &:hover {
       background-color: light-dark(var(--mantine-color-gray-1), var(--mantine-color-dark-5));
diff --git a/frontend/src/components/Appshell/Appshell.tsx b/frontend/src/components/Appshell/Appshell.tsx
index a0bdd75..1a02948 100644
--- a/frontend/src/components/Appshell/Appshell.tsx
+++ b/frontend/src/components/Appshell/Appshell.tsx
@@ -104,7 +104,7 @@ import {
         <UnstyledButton
           onClick={() => {
             setManualActiveTab(link.label);
-            if (isMobile) closeMobile();
+
           }}
           className={classes.mainLink}
           data-active={link.label === active || undefined}
@@ -154,7 +154,7 @@ import {
           <Group h="100%" px="md">
             <Burger opened={mobileOpened} onClick={toggleMobile} hiddenFrom="sm" size="sm" />
             <Burger opened={desktopOpened} onClick={toggleDesktop} visibleFrom="sm" size="sm" />
-            <img src="/public/favicon.svg" alt="Logo" style={{ width: 30, height: 30 }} />
+            <img src="/src/public/favicon.svg" alt="Logo" style={{ width: 30, height: 30 }} />
           </Group>
         </AppShell.Header>
 
diff --git a/frontend/src/components/HoloShader.tsx b/frontend/src/components/HoloShader.tsx
index c686bef..6217ff0 100644
--- a/frontend/src/components/HoloShader.tsx
+++ b/frontend/src/components/HoloShader.tsx
@@ -120,20 +120,22 @@ export function MantineCardWithShader() {
       <HolographicBackground color={rgb} />
 
       <Box style={{ position: 'relative', zIndex: 1, textAlign: 'center' }}>
-        <Title
-          order={1}
-          style={{
-            fontSize: '15rem',
-            fontWeight: 900,
-            backgroundImage: 'linear-gradient(to bottom, rgba(255,255,255,1), rgba(255,255,255,0))',
-            WebkitBackgroundClip: 'text',
-            WebkitTextFillColor: 'transparent',
-            textAlign: 'center',
-            lineHeight: 1,
-          }}
-        >
-          404
-        </Title>
+      <Title
+        order={1}
+        style={{
+          fontSize: '15rem',
+          fontWeight: 900,
+          backgroundImage: 'linear-gradient(to bottom, rgba(255,255,255,1), rgba(255,255,255,0))',
+          WebkitBackgroundClip: 'text',
+          WebkitTextFillColor: 'transparent',
+          textAlign: 'center',
+          lineHeight: 1,
+          userSelect: 'none',       // <-- evita selección
+          textDecoration: 'none',   // <-- evita subrayado
+        }}
+      >
+        404
+      </Title>
       </Box>
     </Card>
   );
diff --git a/frontend/src/pages/Home.page.tsx b/frontend/src/pages/Home.page.tsx
index b913978..a188224 100644
--- a/frontend/src/pages/Home.page.tsx
+++ b/frontend/src/pages/Home.page.tsx
@@ -1,10 +1,18 @@
 import { AppShellWithMenu } from '../components/Appshell/Appshell';
-
+import { Welcome } from '@/components/Welcome/Welcome';
 
 export function HomePage() {
   return (
     <AppShellWithMenu>
 
+      <Welcome />
+
+      <div style={{ padding: '20px' }}>
+        <h1>Welcome to the Home Page</h1>
+        <p>This is the home page content.</p>
+      </div>
+
+
     </AppShellWithMenu>
   );
 }
\ No newline at end of file
diff --git a/frontend/public/favicon.svg b/frontend/src/public/favicon.svg
similarity index 100%
rename from frontend/public/favicon.svg
rename to frontend/src/public/favicon.svg
diff --git a/src/Llms/Agente.py b/src/Llms/Agente.py
index cc30b39..34f6afc 100644
--- a/src/Llms/Agente.py
+++ b/src/Llms/Agente.py
@@ -55,9 +55,13 @@ class AgenteAI:
 
         herramientas = self._obtener_descripcion_tools()
         if herramientas:
-            partes.append("Estas son tus herramientas disponibles:\n")
+            partes.append("Estas son tus herramientas disponibles:")
             partes.extend(herramientas)
-            partes.append("Úsalas cuando creas oportuno.\n")
+            partes.append(
+            "Cuando consideres necesario, utiliza las herramientas disponibles "
+            "para responder de manera más precisa o realizar tareas específicas. "
+            "Indica claramente qué herramienta estás utilizando y por qué."
+            )
 
         partes.append(self.system_prompt)
 
@@ -146,6 +150,8 @@ class AgenteAI:
                         "\n\nIMPORTANTE:\n"
                         "Si al revisar tu última respuesta y mi pregunta inicial consideras que has terminado, "
                         "di alguna de estas frases: <FIN>"
+                        "En caso contrario, responde a la pregunta original "
+                        "y añade información relevante que no hayas mencionado antes.\n\n"
                     )
 
                 contexto = historial + [{"role": "user", "content": prompt_actual}]
