Batch_Melhorias

prisma/schema.prisma

@@ -81,16 +81,17 @@ model User {
 }
 
 model Course {
-  id              String          @id @default(uuid())
+  id                String          @id @default(uuid())
-  title           String
+  title             String
-  description     String          @db.Text
+  description       String          @db.Text
-  thumbnail       String
+  thumbnail         String
-  category        String
+  category          String
-  certificateMode CertificateMode @default(FULL_COURSE) @map("certificate_mode")
+  certificateMode   CertificateMode @default(FULL_COURSE) @map("certificate_mode")
-  isLocked        Boolean         @default(false) @map("is_locked")
+  isLocked          Boolean         @default(false) @map("is_locked")
-  price           Float?
+  price             Float?
-  order           Int             @default(0)
+  order             Int             @default(0)
-  createdAt       DateTime        @default(now()) @map("created_at")
+  studyMaterialUrl  String?         @map("study_material_url") @db.Text
+  createdAt         DateTime        @default(now()) @map("created_at")
   
   modules         Module[]
   payments        Payment[]

server.ts

@@ -539,21 +539,28 @@ app.get('/api/courses', authenticateToken, async (req: AuthenticatedRequest, res
   });
 
   const userProgress = await prisma.progress.findMany({
-    where: { userId, completed: true }
+    where: { userId }
   });
-  const userProgressLessonIds = userProgress.map(p => p.lessonId);
+  const userProgressLessonIds = userProgress.filter(p => p.completed).map(p => p.lessonId);
 
   const coursesWithProgress = courses.map(course => {
     const sortedModules = [...course.modules].sort((a, b) => a.order - b.order);
     const courseLessons = sortedModules.flatMap(m => {
       const sortedLessons = [...m.lessons].sort((a, b) => a.order - b.order);
-      return sortedLessons.map(l => ({
+      return sortedLessons.map(l => {
-        id: l.id,
+        const prog = userProgress.find(p => p.lessonId === l.id);
-        title: l.title,
+        return {
-        thumbnailUrl: l.thumbnailUrl,
+          id: l.id,
-        order: l.order,
+          title: l.title,
-        moduleId: m.id
+          thumbnailUrl: l.thumbnailUrl,
-      }));
+          order: l.order,
+          moduleId: m.id,
+          progress: prog ? {
+            watchedPercentage: prog.watchedPercentage,
+            completed: prog.completed
+          } : { watchedPercentage: 0, completed: false }
+        };
+      });
     });
     
     const totalLessons = courseLessons.length;
@@ -573,6 +580,7 @@ app.get('/api/courses', authenticateToken, async (req: AuthenticatedRequest, res
       isLocked: course.isLocked,
       price: course.price,
       category: course.category,
+      studyMaterialUrl: course.studyMaterialUrl,
       totalLessons,
       completedLessons,
       progress: progressPercentage,
@@ -648,6 +656,7 @@ app.get('/api/courses/:id', authenticateToken, async (req: AuthenticatedRequest,
   res.json({
     course: {
       ...courseData,
+      studyMaterialUrl: course.studyMaterialUrl,
       isUnlocked
     },
     modules: modulesWithLessons
@@ -1616,6 +1625,60 @@ app.delete('/api/admin/courses/:id', authenticateToken, requireAdmin, async (req
   }
 });
 
+// Upload PDF material de estudo para curso
+app.post('/api/admin/courses/:id/upload-material', authenticateToken, requireAdmin, upload.single('file'), async (req: AuthenticatedRequest, res: Response) => {
+  const courseId = req.params.id;
+  const file = req.file;
+
+  if (!file) {
+    res.status(400).json({ error: 'Nenhum arquivo enviado.' });
+    return;
+  }
+
+  const ext = path.extname(file.originalname).toLowerCase();
+  if (ext !== '.pdf') {
+    res.status(400).json({ error: 'Apenas arquivos PDF são permitidos.' });
+    return;
+  }
+
+  try {
+    const fileName = `materials/${courseId}-${Date.now()}${ext}`;
+    await s3.send(new PutObjectCommand({
+      Bucket: 'microtecflix',
+      Key: fileName,
+      Body: file.buffer,
+      ContentType: 'application/pdf',
+    }));
+
+    const publicUrl = `https://s3-estudo.microtecinformaticacurso.com.br/microtecflix/${fileName}`;
+
+    const updated = await prisma.course.update({
+      where: { id: courseId },
+      data: { studyMaterialUrl: publicUrl }
+    });
+
+    res.json({ success: true, studyMaterialUrl: updated.studyMaterialUrl });
+  } catch (err: any) {
+    console.error('Erro ao fazer upload do material:', err);
+    res.status(500).json({ error: 'Erro ao enviar arquivo para o servidor.' });
+  }
+});
+
+// Remove material de estudo do curso
+app.delete('/api/admin/courses/:id/remove-material', authenticateToken, requireAdmin, async (req: AuthenticatedRequest, res: Response) => {
+  const courseId = req.params.id;
+  try {
+    await prisma.course.update({
+      where: { id: courseId },
+      data: { studyMaterialUrl: null }
+    });
+    res.json({ success: true });
+  } catch (err) {
+    res.status(500).json({ error: 'Erro ao remover material.' });
+  }
+});
+
+
 // 4. CRUD Modules
 app.post('/api/admin/modules', authenticateToken, requireAdmin, async (req: AuthenticatedRequest, res: Response) => {
   const { courseId, title, order } = req.body;

src/App.tsx

@@ -258,7 +258,7 @@ export default function App() {
       setTimeout(() => {
         const el = lessonShelfRefs.current[courseId];
         if (el) {
-          el.scrollIntoView({ behavior: 'smooth', block: 'nearest' });
+          el.scrollIntoView({ behavior: 'smooth', block: 'center' });
         }
       }, 80);
     }
@@ -359,9 +359,22 @@ export default function App() {
                                     referrerPolicy="no-referrer"
                                   />
                                   <div className="min-w-0">
-                                    <h3 className="text-[10px] font-extrabold text-[#E50914] uppercase tracking-widest">Aulas do Curso</h3>
+                                    <h3 className="text-[10px] font-extrabold text-[#E50914] uppercase tracking-widest">
-                                    <p className="text-sm md:text-base font-extrabold text-white leading-tight line-clamp-2">{expandedCourse.title}</p>
+                                      Aulas do Curso: <span className="text-white">{expandedCourse.title}</span>
+                                    </h3>
                                     <p className="text-[10px] text-zinc-500 mt-0.5">{expandedCourse.lessons.length} aulas disponíveis</p>
+                                    
+                                    {(expandedCourse as any).studyMaterialUrl && (
+                                      <a 
+                                        href={(expandedCourse as any).studyMaterialUrl} 
+                                        target="_blank" 
+                                        rel="noreferrer"
+                                        className="inline-flex items-center gap-1.5 mt-2 bg-[#E50914]/10 hover:bg-[#E50914]/20 border border-[#E50914]/30 text-[#E50914] text-[10px] font-bold px-2.5 py-1 rounded-md transition-colors"
+                                      >
+                                        <svg className="w-3 h-3" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><polyline points="7 10 12 15 17 10"></polyline><line x1="12" y1="15" x2="12" y2="3"></line></svg>
+                                        Baixar Material (PDF)
+                                      </a>
+                                    )}
                                   </div>
                                 </div>
                                 <button 
@@ -414,6 +427,16 @@ export default function App() {
                                       <span className="absolute top-2 left-2 bg-black/70 text-[#E50914] text-[9px] font-extrabold px-1.5 py-0.5 rounded backdrop-blur-sm border border-white/10">
                                         #{lesson.order}
                                       </span>
+
+                                      {/* Progress Bar Overlay */}
+                                      {(lesson as any).progress !== undefined && (
+                                        <div className="absolute bottom-0 left-0 w-full h-1.5 bg-black/80">
+                                          <div 
+                                            className="h-full bg-[#E50914] transition-all duration-300"
+                                            style={{ width: `${(lesson as any).progress.watchedPercentage}%` }}
+                                          />
+                                        </div>
+                                      )}
                                     </div>
                                     
                                     {/* Info below */}

src/components/AdminContentManager.tsx

@@ -2,9 +2,10 @@ import React, { useState, useEffect } from 'react';
 import { 
   GraduationCap, Plus, Edit, Trash2, FolderPlus, FilePlus, ChevronRight, 
   ArrowLeft, Film, Youtube, RefreshCw, Layers, CheckCircle, CheckCircle2,
-  GripVertical
+  GripVertical, FileText, Download, X
 } from 'lucide-react';
 import { useModal } from '../contexts/ModalContext';
+import ToggleSwitch from './ToggleSwitch';
 
 interface Lesson {
   id: string;
@@ -35,6 +36,7 @@ interface Course {
   price?: number;
   certificateMode?: string;
   order?: number;
+  studyMaterialUrl?: string;
 }
 
 interface AdminContentManagerProps {
@@ -75,6 +77,8 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
   const [activityQuestions, setActivityQuestions] = useState<{question: string, options: string[], correctIndex: number}[]>([]);
 
   const [uploadingImage, setUploadingImage] = useState(false);
+  const [uploadingMaterial, setUploadingMaterial] = useState(false);
+  const [editingCourseMaterialUrl, setEditingCourseMaterialUrl] = useState<string | null>(null);
 
   // Drag and Drop States
   const [draggedCourseIndex, setDraggedCourseIndex] = useState<number | null>(null);
@@ -347,6 +351,7 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
       certificateMode: (course.certificateMode || 'FULL_COURSE') as 'PER_MODULE' | 'FULL_COURSE',
       order: course.order || 0
     });
+    setEditingCourseMaterialUrl(course.studyMaterialUrl || null);
     setShowCourseForm(true);
     setTimeout(() => {
       document.getElementById('admin-content-top')?.scrollIntoView({ behavior: 'smooth', block: 'start' });
@@ -709,15 +714,11 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
 
             <div className="md:col-span-2 space-y-2 flex flex-col justify-center">
               <label className="text-xs text-zinc-400 font-bold uppercase tracking-wider mb-2">Status de Bloqueio</label>
-              <label className="inline-flex items-center space-x-3 cursor-pointer">
+              <ToggleSwitch
-                <input
+                checked={courseForm.isLocked}
-                  type="checkbox"
+                onChange={(v) => setCourseForm({ ...courseForm, isLocked: v })}
-                  checked={courseForm.isLocked}
+                label="Curso Trancado (Requer pagamento ou desbloqueio manual)"
-                  onChange={(e) => setCourseForm({ ...courseForm, isLocked: e.target.checked })}
+              />
-                  className="rounded bg-zinc-900 border-white/10 text-[#E50914] focus:ring-[#E50914] focus:ring-offset-0 w-4 h-4"
-                />
-                <span className="text-sm font-semibold text-zinc-300">Curso Trancado (Requer pagamento ou desbloqueio manual)</span>
-              </label>
             </div>
 
             <div className="md:col-span-2 space-y-2">
@@ -731,6 +732,91 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
               />
             </div>
 
+            {/* Material de Estudo PDF - só aparece ao editar */}
+            {editingCourse && (
+              <div className="md:col-span-2 space-y-3 glass-card rounded-xl p-4 border border-white/5">
+                <label className="text-xs text-zinc-400 font-bold uppercase tracking-wider flex items-center gap-2">
+                  <FileText className="w-3.5 h-3.5 text-[#E50914]" />
+                  Material de Estudo (PDF)
+                </label>
+
+                {editingCourseMaterialUrl ? (
+                  <div className="flex items-center gap-3 bg-zinc-900/50 rounded-lg p-3 border border-white/5">
+                    <FileText className="w-5 h-5 text-[#E50914] flex-shrink-0" />
+                    <a
+                      href={editingCourseMaterialUrl}
+                      target="_blank"
+                      rel="noreferrer"
+                      className="text-xs text-zinc-300 hover:text-white truncate flex-1 underline underline-offset-2"
+                    >
+                      {editingCourseMaterialUrl.split('/').pop()}
+                    </a>
+                    <button
+                      type="button"
+                      onClick={async () => {
+                        await fetch(`/api/admin/courses/${editingCourse.id}/remove-material`, {
+                          method: 'DELETE',
+                          headers: { 'Authorization': `Bearer ${token}` }
+                        });
+                        setEditingCourseMaterialUrl(null);
+                        showSuccess('Material removido!');
+                      }}
+                      className="text-zinc-500 hover:text-red-400 transition-colors p-1"
+                      title="Remover material"
+                    >
+                      <X className="w-4 h-4" />
+                    </button>
+                  </div>
+                ) : (
+                  <p className="text-xs text-zinc-600 italic">Nenhum material de estudo anexado.</p>
+                )}
+
+                <div className="flex items-center gap-3">
+                  <label
+                    className={`flex items-center gap-2 cursor-pointer glass-btn-secondary text-white text-xs font-bold px-4 py-2 rounded-lg transition-all hover:scale-105 ${
+                      uploadingMaterial ? 'opacity-60 pointer-events-none' : ''
+                    }`}
+                  >
+                    <FileText className="w-4 h-4" />
+                    {uploadingMaterial ? 'Enviando PDF...' : 'Upload PDF'}
+                    <input
+                      type="file"
+                      accept=".pdf"
+                      className="hidden"
+                      disabled={uploadingMaterial}
+                      onChange={async (e) => {
+                        const file = e.target.files?.[0];
+                        if (!file) return;
+                        setUploadingMaterial(true);
+                        try {
+                          const formData = new FormData();
+                          formData.append('file', file);
+                          const res = await fetch(`/api/admin/courses/${editingCourse.id}/upload-material`, {
+                            method: 'POST',
+                            headers: { 'Authorization': `Bearer ${token}` },
+                            body: formData
+                          });
+                          const data = await res.json();
+                          if (res.ok) {
+                            setEditingCourseMaterialUrl(data.studyMaterialUrl);
+                            showSuccess('Material de estudo enviado com sucesso!');
+                          } else {
+                            showError(data.error || 'Erro ao enviar PDF.');
+                          }
+                        } catch {
+                          showError('Erro de conexão ao enviar PDF.');
+                        } finally {
+                          setUploadingMaterial(false);
+                        }
+                      }}
+                    />
+                  </label>
+                  <span className="text-[10px] text-zinc-600">Máx. recomendado: 50MB • Formato: PDF</span>
+                </div>
+              </div>
+            )}
+
+
             <div className="md:col-span-2 flex justify-end">
               <button
                 type="submit"

src/components/AdminDashboard.tsx

@@ -11,6 +11,7 @@ import { AdminPricingManager } from './AdminPricingManager';
 import { WhatsappConnectCard } from './WhatsappConnectCard';
 import AdminContentManager from './AdminContentManager';
 import AdminMessagesView from './AdminMessagesView';
+import ToggleSwitch from './ToggleSwitch';
 
 interface WebhookLog {
   id: string;
@@ -986,34 +987,20 @@ export default function AdminDashboard({ token, adminUser, onLogout }: AdminDash
                             />
                           </div>
 
-                          <div className="pt-2 md:col-span-2 space-y-1">
+                          <div className="pt-2 md:col-span-2 space-y-1 flex flex-col justify-center">
-                            <label className="flex items-center space-x-3 cursor-pointer bg-black/40 p-3 rounded-lg border border-white/10 hover:border-white/20 transition-colors">
+                            <ToggleSwitch
-                              <input
+                              checked={settings.enableBoleto !== false}
-                                type="checkbox"
+                              onChange={(v) => setSettings({ ...settings, enableBoleto: v })}
-                                checked={settings.enableBoleto !== false}
+                              label="Habilitar Boleto Bancário (Permite pagamentos à vista)"
-                                onChange={(e) => setSettings({ ...settings, enableBoleto: e.target.checked })}
+                            />
-                                className="rounded bg-zinc-900 border-white/10 text-[#E50914] focus:ring-[#E50914] focus:ring-offset-0 w-4 h-4 cursor-pointer"
-                              />
-                              <div className="flex flex-col">
-                                <span className="text-xs font-bold text-white">Habilitar Boleto Bancário</span>
-                                <span className="text-[10px] text-zinc-400">Permite pagamentos à vista via boleto bancário.</span>
-                              </div>
-                            </label>
                           </div>
 
-                          <div className="pt-2 md:col-span-2 space-y-1">
+                          <div className="pt-2 md:col-span-2 space-y-1 flex flex-col justify-center">
-                            <label className="flex items-center space-x-3 cursor-pointer bg-black/40 p-3 rounded-lg border border-white/10 hover:border-white/20 transition-colors">
+                            <ToggleSwitch
-                              <input
+                              checked={settings.enableInstallmentBoleto === true}
-                                type="checkbox"
+                              onChange={(v) => setSettings({ ...settings, enableInstallmentBoleto: v })}
-                                checked={settings.enableInstallmentBoleto === true}
+                              label="Habilitar Boleto Parcelado (Permite gerar boletos parcelados)"
-                                onChange={(e) => setSettings({ ...settings, enableInstallmentBoleto: e.target.checked })}
+                            />
-                                className="rounded bg-zinc-900 border-white/10 text-[#E50914] focus:ring-[#E50914] focus:ring-offset-0 w-4 h-4 cursor-pointer"
-                              />
-                              <div className="flex flex-col">
-                                <span className="text-xs font-bold text-white">Habilitar Boleto Parcelado</span>
-                                <span className="text-[10px] text-zinc-400">Permite gerar boletos parcelados para compra de cursos.</span>
-                              </div>
-                            </label>
                           </div>
 
                           {settings.enableInstallmentBoleto && (
@@ -1460,17 +1447,13 @@ export default function AdminDashboard({ token, adminUser, onLogout }: AdminDash
                         />
                       </div>
 
-                      <div className="space-y-2 flex flex-col justify-center">
+                      <div className="space-y-2 flex flex-col justify-center mt-4">
-                        <label className="flex items-center space-x-3 cursor-pointer mt-4">
+                        <ToggleSwitch
-                          <input
+                          checked={settings.smtpSecure || false}
-                            type="checkbox"
+                          onChange={(v) => setSettings({...settings, smtpSecure: v})}
-                            checked={settings.smtpSecure || false}
+                          label="Usar Conexão Segura (SSL/TLS)"
-                            onChange={(e) => setSettings({...settings, smtpSecure: e.target.checked})}
+                        />
-                            className="form-checkbox h-5 w-5 text-[#E50914] rounded border-white/10 bg-black/40 focus:ring-[#E50914] focus:ring-offset-black"
+                        <p className="text-[10px] text-zinc-500 mt-1 pl-14">Marque se a porta for 465. Para 587 (STARTTLS), normalmente fica desmarcado.</p>
-                          />
-                          <span className="text-sm font-bold text-white">Usar Conexão Segura (SSL/TLS)</span>
-                        </label>
-                        <p className="text-[10px] text-zinc-500 mt-1 pl-8">Marque se a porta for 465. Para 587 (STARTTLS), normalmente fica desmarcado.</p>
                       </div>
 
                     </div>

src/components/AdminPricingManager.tsx

@@ -2,6 +2,7 @@ import React, { useState, useEffect } from 'react';
 import { RefreshCw, Save, Plus, Trash2, Edit, CheckCircle2, AlertTriangle, BookOpen, Layers, DollarSign } from 'lucide-react';
 import { Course, Plan } from '../types';
 import { useModal } from '../contexts/ModalContext';
+import ToggleSwitch from './ToggleSwitch';
 
 interface AdminPricingManagerProps {
   courses: Course[];
@@ -374,18 +375,13 @@ export const AdminPricingManager: React.FC<AdminPricingManagerProps> = ({ course
                     </div>
                   </div>
 
-                  <label className="flex items-center gap-3 cursor-pointer p-3 bg-black/20 rounded-lg border border-white/5 hover:bg-black/40 transition-colors">
+                  <div className="flex flex-col justify-center">
-                    <input
+                    <ToggleSwitch
-                      type="checkbox"
                       checked={planForm.active}
-                      onChange={e => setPlanForm({...planForm, active: e.target.checked})}
+                      onChange={v => setPlanForm({...planForm, active: v})}
-                      className="w-5 h-5 rounded border-zinc-600 text-purple-600 focus:ring-purple-600 focus:ring-offset-zinc-900 bg-zinc-800"
+                      label="Plano Ativo (Visível para os alunos comprarem)"
                     />
-                    <div>
+                  </div>
-                      <span className="text-sm font-bold text-white block">Plano Ativo (Visível)</span>
-                      <span className="text-xs text-zinc-500">Alunos poderão comprar este plano.</span>
-                    </div>
-                  </label>
                 </div>
 
                 {/* Course Selection */}
@@ -400,41 +396,34 @@ export const AdminPricingManager: React.FC<AdminPricingManagerProps> = ({ course
                   </div>
                   
                   <div className="p-4 overflow-y-auto space-y-2 flex-grow custom-scrollbar">
-                    <label className={`flex items-center gap-3 p-3 rounded-lg border cursor-pointer transition-all ${
+                    <div className={`p-3 rounded-lg border transition-all ${
                       planForm.includedCourses?.length === 0 
                         ? 'bg-purple-900/20 border-purple-500/50' 
-                        : 'bg-zinc-900/50 border-white/5 hover:border-white/20'
+                        : 'bg-zinc-900/50 border-white/5'
                     }`}>
-                      <input
+                      <ToggleSwitch
-                        type="checkbox"
                         checked={planForm.includedCourses?.length === 0}
-                        onChange={() => setPlanForm({...planForm, includedCourses: []})}
+                        onChange={(v) => { if(v) setPlanForm({...planForm, includedCourses: []}) }}
-                        className="w-5 h-5 rounded-full border-zinc-600 text-purple-600 focus:ring-purple-600 bg-zinc-800"
+                        label="Acesso Global (All-Access) - Libera todos os cursos, presentes e futuros."
                       />
-                      <div>
+                    </div>
-                        <span className="text-sm font-bold text-white block">Acesso Global (All-Access)</span>
-                        <span className="text-xs text-zinc-400">Libera todos os cursos, presentes e futuros.</span>
-                      </div>
-                    </label>
 
                     <div className="my-4 border-t border-white/10 relative">
                       <span className="absolute top-1/2 left-1/2 transform -translate-x-1/2 -translate-y-1/2 bg-black px-2 text-xs font-bold text-zinc-600">OU ESCOLHA ESPECÍFICOS</span>
                     </div>
 
                     {courses.map(course => (
-                      <label key={course.id} className={`flex items-center gap-3 p-3 rounded-lg border cursor-pointer transition-all ${
+                      <div key={course.id} className={`p-3 rounded-lg border transition-all ${
                         planForm.includedCourses?.includes(course.id)
                           ? 'bg-purple-900/20 border-purple-500/50' 
-                          : 'bg-zinc-900/50 border-white/5 hover:border-white/20'
+                          : 'bg-zinc-900/50 border-white/5'
                       }`}>
-                        <input
+                        <ToggleSwitch
-                          type="checkbox"
+                          checked={planForm.includedCourses?.includes(course.id) || false}
-                          checked={planForm.includedCourses?.includes(course.id)}
                           onChange={() => toggleCourseInPlan(course.id)}
-                          className="w-5 h-5 rounded border-zinc-600 text-purple-600 focus:ring-purple-600 bg-zinc-800"
+                          label={course.title}
                         />
-                        <span className="text-sm font-medium text-zinc-300 truncate">{course.title}</span>
+                      </div>
-                      </label>
                     ))}
                   </div>
                 </div>

src/components/CourseView.tsx

@@ -1,5 +1,5 @@
 import React, { useState, useEffect } from 'react';
-import { ArrowLeft, BookOpen, ChevronRight, FileText, CheckCircle2, Circle, MessageSquare, AlertCircle, Award } from 'lucide-react';
+import { ArrowLeft, BookOpen, ChevronRight, FileText, CheckCircle2, Circle, MessageSquare, AlertCircle, Award, Download } from 'lucide-react';
 import VideoPlayer from './VideoPlayer';
 import CourseActivity from './CourseActivity';
 
@@ -34,6 +34,7 @@ interface Course {
   description: string;
   thumbnail: string;
   category: string;
+  studyMaterialUrl?: string;
 }
 
 interface CourseViewProps {
@@ -331,9 +332,23 @@ export default function CourseView({ courseId, token, onBack, initialLessonId }:
 
         {/* Right Hand: Interactive Modules Accordion */}
         <div className="space-y-4">
-          <div className="glass-card p-4 rounded-xl space-y-1">
+          <div className="glass-card p-4 rounded-xl space-y-3">
-            <h3 className="font-sans font-extrabold text-sm text-white tracking-tight">Conteúdo do Curso</h3>
+            <div>
-            <p className="text-xs text-zinc-500 font-medium">{course.title}</p>
+              <h3 className="font-sans font-extrabold text-sm text-white tracking-tight">Conteúdo do Curso</h3>
+              <p className="text-xs text-zinc-500 font-medium mt-1">{course.title}</p>
+            </div>
+            
+            {course.studyMaterialUrl && (
+              <a 
+                href={course.studyMaterialUrl} 
+                target="_blank" 
+                rel="noreferrer"
+                className="flex items-center justify-center gap-2 w-full glass-btn-secondary text-[#E50914] text-xs font-bold py-2 px-3 rounded-lg hover:scale-[1.02] transition-all"
+              >
+                <Download className="w-4 h-4" />
+                Baixar Material de Estudo
+              </a>
+            )}
           </div>
 
           <div className="space-y-3">

src/components/HeroBanner.tsx

@@ -91,13 +91,23 @@ export default function HeroBanner({ course, onPlay, onDetail, subscriptionStatu
             </button>
           )}
 
-          <button 
+          {course.progress > 0 ? (
-            onClick={() => onDetail(course.id)}
+            <button 
-            className="glass-btn-secondary text-white font-medium px-5 py-2.5 rounded-lg flex items-center space-x-2 cursor-pointer"
+              onClick={() => onPlay(course.id)}
-          >
+              className="glass-btn-secondary text-white font-medium px-5 py-2.5 rounded-lg flex items-center space-x-2 cursor-pointer"
-            <Info className="w-5 h-5 text-zinc-300" />
+            >
-            <span>Ver Detalhes</span>
+              <Info className="w-5 h-5 text-zinc-300" />
-          </button>
+              <span>Continuar Treinamento</span>
+            </button>
+          ) : (
+            <button 
+              onClick={() => onDetail(course.id)}
+              className="glass-btn-secondary text-white font-medium px-5 py-2.5 rounded-lg flex items-center space-x-2 cursor-pointer"
+            >
+              <Info className="w-5 h-5 text-zinc-300" />
+              <span>Ver Detalhes</span>
+            </button>
+          )}
         </div>
       </div>
     </div>

src/components/ToggleSwitch.tsx

@@ -0,0 +1,53 @@
+import React from 'react';
+
+interface ToggleSwitchProps {
+  checked: boolean;
+  onChange: (checked: boolean) => void;
+  label?: string;
+  disabled?: boolean;
+  id?: string;
+}
+
+export default function ToggleSwitch({ checked, onChange, label, disabled = false, id }: ToggleSwitchProps) {
+  const uniqueId = id || `toggle-${Math.random().toString(36).slice(2, 9)}`;
+  return (
+    <label
+      htmlFor={uniqueId}
+      className={`inline-flex items-center gap-2.5 ${disabled ? 'opacity-50 cursor-not-allowed' : 'cursor-pointer'}`}
+    >
+      <div className="relative">
+        <input
+          id={uniqueId}
+          type="checkbox"
+          className="sr-only peer"
+          checked={checked}
+          disabled={disabled}
+          onChange={(e) => onChange(e.target.checked)}
+        />
+        {/* Track */}
+        <div
+          className={`
+            w-11 h-6 rounded-full border transition-all duration-300
+            ${checked
+              ? 'bg-[#E50914] border-[#E50914] shadow-[0_0_10px_rgba(229,9,20,0.35)]'
+              : 'bg-zinc-800 border-zinc-700'
+            }
+          `}
+        />
+        {/* Thumb */}
+        <div
+          className={`
+            absolute top-0.5 left-0.5 w-5 h-5 rounded-full bg-white shadow-md
+            transition-all duration-300 transform
+            ${checked ? 'translate-x-5' : 'translate-x-0'}
+          `}
+        />
+      </div>
+      {label && (
+        <span className="text-sm font-medium text-zinc-300 select-none">
+          {label}
+        </span>
+      )}
+    </label>
+  );
+}