Simplify web topbar layout

frontend/src/components/layout/Layout.jsx

@@ -1,7 +1,7 @@
 import { useEffect, useState } from 'react';
 import { Link, useNavigate, useLocation } from 'react-router-dom';
 import { useAuth } from '../../contexts/AuthContext';
-import { FileText, Shield, PenTool, LayoutDashboard, LogOut, Palette, Menu, X, KeyRound, Search, Plus, Users, Settings, ScrollText, Scale } from 'lucide-react';
+import { FileText, Shield, PenTool, LayoutDashboard, LogOut, Palette, Menu, X, KeyRound, Users, Settings, ScrollText, Scale } from 'lucide-react';
 import ChangePasswordModal from '../ui/ChangePasswordModal';
 
 const navSections = [
@@ -151,14 +151,6 @@ export default function Layout({ children }) {
       <main className="main-content">
         <div className="topbar">
           <div className="topbar-title">{currentTitle}</div>
-          <div className="search-box">
-            <Search size={13} />
-            <input placeholder="Buscar documentos..." aria-label="Buscar documentos" />
-          </div>
-          <button className="btn btn-primary topbar-cta" type="button" onClick={() => navigate('/documents')}>
-            <Plus size={14} />
-            Nuevo documento
-          </button>
         </div>
         {children}
       </main>