We are excited to present the detailed research and design requirements for your "Training Course Builder" platform. This document outlines the foundational specifications, user experience recommendations, and aesthetic guidelines to ensure a robust, intuitive, and highly effective system.

1. Project Overview: Training Course Builder

The "Training Course Builder" platform aims to provide a comprehensive, user-friendly environment for creating, managing, and delivering online training courses. It will empower instructors and content creators to build engaging learning experiences, including structured modules, interactive lessons, quizzes, hands-on exercises, and a clear path to certification. The platform will support various subjects and learning styles, ensuring a high-quality educational experience for learners.

2. Detailed Design Specifications

2.1. Functional Requirements

The platform must support the following core functionalities:

A. Course Creation & Management

• Course Definition:

* Ability to define course title, description, target audience, prerequisites (optional), and overall learning objectives.

* Assignment of course categories/tags for discoverability.

* Course status management (Draft, Published, Archived).

• Module & Lesson Structure:

* Intuitive interface for adding, editing, reordering, and deleting modules.

* Ability to add, edit, reorder, and delete lessons within modules.

* Support for hierarchical structuring (e.g., sub-modules, sub-lessons).

• Content Editor:

* Rich Text Editor (WYSIWYG) for lesson content, supporting:

* Text formatting (headings, paragraphs, lists, bold, italic, etc.).

* Embedding images, videos (YouTube, Vimeo, custom uploads), and audio.

* Code blocks with syntax highlighting.

* Link insertion and file attachments (PDFs, documents).

* Drag-and-drop functionality for media uploads.

• Quiz Builder:

* Support for various question types: Multiple Choice (single/multiple answer), True/False, Short Answer, Fill-in-the-Blanks.

* Ability to add explanations/feedback for correct/incorrect answers.

* Randomization of questions and answer options.

* Time limits and attempt limits per quiz.

* Automatic grading for objective questions.

• Hands-on Exercise / Assignment Builder:

* Clear instructions and prompt definition for exercises.

* Support for various submission types: text input, file upload (e.g., code, documents, images).

* Rubric creation and management for consistent grading.

* Due date management.

• Certification Criteria:

* Define criteria for course completion and certification (e.g., pass all quizzes, achieve minimum overall score, complete all modules, submit final project).

* Customizable certificate templates with dynamic fields (learner name, course name, date, instructor signature).

* Automated certificate generation and delivery upon meeting criteria.

• Content Versioning & Drafts:

* Ability to save drafts of courses, modules, and lessons.

* Basic version history to revert to previous states.

B. User & Learner Management

• User Authentication: Secure registration, login, and password recovery.
• Role-Based Access Control:

* Admin: Full control over platform settings, user management, course oversight.

* Instructor/Course Creator: Create, manage, and publish courses; grade assignments; view learner progress for their courses.

* Learner: Enroll in courses, access content, take quizzes, submit exercises, track progress, receive certificates.

• Enrollment Management: Instructors/Admins can enroll/unenroll learners. Learners can self-enroll (if allowed).
• Learner Progress Tracking:

* Visual progress indicators (e.g., percentage complete) for courses and modules.

* Detailed progress reports for instructors (lesson completion, quiz scores, assignment status).

• Assignment Grading: Instructors can view submissions, provide feedback, and assign grades.

C. Content Delivery & Interactivity

• Responsive Design: Optimized display and functionality across desktops, tablets, and mobile devices.
• Multimedia Playback: Integrated players for videos and audio within lessons.
• Downloadable Resources: Learners can download attached files.
• Discussion Forums/Comments: Optional comment sections per lesson or module for learner interaction and questions.
• Navigation: Clear "next/previous lesson" navigation, course outline sidebar.

D. Reporting & Analytics

• Course Performance Reports: Completion rates, average quiz scores, time spent per lesson/module.
• Learner Performance Reports: Individual learner progress, quiz scores, assignment grades.
• Certification Tracking: List of certified learners, certificate download history.

2.2. Non-Functional Requirements

These requirements ensure the platform's overall quality and performance.

• Performance:

* Fast page load times (under 2 seconds for primary pages).

* Efficient content streaming and rendering.

* Optimized database queries.

• Security:

* Secure user authentication (e.g., bcrypt for passwords, optional MFA).

* Role-based access control (RBAC) to prevent unauthorized data access.

* Protection against common web vulnerabilities (OWASP Top 10: XSS, CSRF, SQL Injection, etc.).

* Data encryption in transit (HTTPS/SSL) and at rest.

* Regular security audits and updates.

• Usability:

* Intuitive and consistent user interface.

* Minimal learning curve for new users.

* Clear, concise error messages and feedback.

• Reliability:

* High uptime (target 99.9% availability).

* Robust data backup and disaster recovery plan.

* Error logging and monitoring.

• Scalability:

* Architecture designed to support a growing number of users, courses, and content without significant performance degradation.

* Ability to integrate with external services (e.g., payment gateways, external video hosts).

• Maintainability:

* Modular and well-documented codebase.

* Easy to update and extend with new features.

• Accessibility:

* Compliance with WCAG 2.1 AA guidelines.

* Keyboard navigation support.

* Screen reader compatibility.

* High contrast ratios for text and UI elements.

• Compatibility:

* Cross-browser compatibility (Chrome, Firefox, Safari, Edge).

* Responsive design for various screen sizes and device types.

3. Wireframe Descriptions

The following descriptions outline the key screens and their primary components, serving as a blueprint for the user interface.

3.1. Instructor/Admin Dashboard

• Layout: Central content area with a left-hand navigation sidebar.
• Sidebar: Links to "Courses," "Learners," "Reports," "Settings," "Add New Course."
• Main Content:

* Course Overview Cards: Each card displays course title, status (Draft/Published), number of enrolled learners, average completion rate, and quick actions (Edit, View, Archive).

* Quick Stats: Widgets showing total learners, active courses, pending assignments.

* Recent Activity Feed: Latest learner enrollments, assignment submissions, course comments.

• Call to Action: Prominent "Create New Course" button.

3.2. Course Editor (Multi-Pane Interface)

• Layout: Three main sections:

1. Left Sidebar (Course Outline): Tree-view of modules and lessons. Drag-and-drop to reorder. "Add Module," "Add Lesson," "Add Quiz," "Add Exercise" buttons.

2. Central Content Area (Editor): Dynamic area that changes based on selected item from the outline.

* Course Settings: Fields for title, description, objectives, category, prerequisites.

* Lesson Editor: Rich Text Editor (WYSIWYG), media upload buttons, "Save Draft" / "Publish Lesson" buttons.

* Quiz Builder: Question entry fields, answer options, correct answer selection, feedback fields, "Add Question" button.

* Exercise Builder: Instructions field, submission type selector, rubric definition editor.

3. Right Sidebar (Course Actions/Settings):

* "Publish Course," "Save Course Draft," "Preview Course."

* "Certification Criteria" section.

* "Learner Management" for this specific course.

• Top Bar: Course title, "Back to Dashboard" link.

3.3. Learner Dashboard

• Layout: Central content area with a left-hand navigation sidebar.
• Sidebar: Links to "My Courses," "Certificates," "Profile," "Browse Courses."
• Main Content:

* Enrolled Course Cards: Each card displays course title, instructor, current progress (percentage complete with a progress bar), last accessed lesson, and a "Continue Learning" button.

* Upcoming Deadlines/Assignments: List of pending assignments or quizzes with due dates.

* Recently Completed Courses/Certificates: Section highlighting achievements.

3.4. Lesson View (Learner)

• Layout: Header, main content area, right sidebar for course outline, and bottom navigation.
• Header: Course title, module title, lesson title.
• Main Content:

* Lesson Content: Display of rich text, embedded media (videos, images).

* Progress Indicator: Small progress bar for the current lesson/module.

* Discussion Section: (Optional) Comment box and existing comments below the content.

• Right Sidebar: Collapsible course outline, showing current lesson highlighted, with "next/previous" lesson navigation within the outline.
• Bottom Navigation: "Previous Lesson," "Mark Complete," "Next Lesson" buttons.

3.5. Quiz / Exercise View (Learner)

• Layout: Clear, focused content area.
• Header: Quiz/Exercise title, course name, time remaining (if applicable), question number (e.g., "1 of 10").
• Main Content:

* Question Display: Clearly presented question text, images, or media.

* Answer Options: Radio buttons, checkboxes, text input fields, file upload areas.

* Submission Button: "Submit Answer" / "Submit Quiz" / "Submit Assignment."

* Feedback: (After submission) Correct/incorrect indicators, explanations.

4. Color Palettes

The color palette is designed to be professional, trustworthy, and visually appealing, while ensuring accessibility and readability.

4.1. Primary Palette

• Primary Brand Color: #2C3E50 (Dark Navy Blue)

Usage:* Navigation bars, primary buttons, significant headings, background for key sections. Conveys professionalism, stability, and trust.

• Secondary Brand Color: #34495E (Slightly Lighter Navy Blue)

Usage:* Secondary buttons, hover states, card backgrounds, subtle accents. Provides depth and contrast to the primary color.

4.2. Accent Palette

• Primary Accent: #27AE60 (Emerald Green)

Usage:* Call-to-action buttons (e.g., "Enroll Now," "Publish Course"), success messages, progress indicators, interactive elements. Evokes growth, success, and positivity.

• Secondary Accent: #F39C12 (Orange-Yellow)

Usage:* Alerts, warnings, highlights for important but non-critical information, badges, specific interactive elements. Adds warmth and draws attention.

4.3. Neutral Palette

• Backgrounds: #ECF0F1 (Light Grey / Off-white)

Usage:* Main content area backgrounds, standard card backgrounds. Provides a clean, spacious feel, reducing eye strain.

• Text: #34495E (Dark Grey, same as Secondary Brand Color for consistency)

Usage:* Body text, labels, form inputs. Ensures high readability against light backgrounds.

• Borders/Dividers: #BDC3C7 (Medium Grey)

Usage:* Separators, borders for cards and input fields.

4.4. Feedback Colors

• Success: #2ECC71 (Brighter Green)

Usage:* Confirmation messages, successful actions.

• Warning: #F1C40F (Yellow)

Usage:* Caution messages, non-critical alerts.

• Error: #E74C3C (Red

Training Course Builder: Design Specifications & UX Recommendations

This document outlines the detailed design specifications, wireframe descriptions, color palettes, and user experience (UX) recommendations for the "Training Course Builder" application. The goal is to create an intuitive, powerful, and professional tool that empowers instructors and content creators to build comprehensive training courses with ease.

1. Design Specifications

1.1. Core Functionalities

The Training Course Builder will provide the following essential features:

• Course Management: Create, edit, publish, archive, and delete courses.
• Module Management: Structure courses into logical modules. Add, reorder, and delete modules.
• Lesson Plan Editor:

* Support for various lesson types: Text, Video, Audio, Embeds (e.g., external tools, interactive simulations).

* Rich Text Editor (WYSIWYG) for text-based content.

* Media upload and embedding capabilities.

* Option to set estimated lesson duration.

• Quiz Builder:

* Multiple question types: Multiple Choice (single/multiple answer), True/False, Short Answer, Matching, Drag-and-Drop (for definitions/ordering).

* Ability to set passing scores, number of attempts, and feedback mechanisms (e.g., explanations for correct/incorrect answers).

* Question banks for reusability.

• Hands-on Exercise Designer:

* Provide detailed instructions and scenarios for practical exercises.

* Define submission types (e.g., text input, file upload, code snippets).

* Establish clear evaluation criteria and rubrics.

* Option for peer review or instructor grading.

• Certification Criteria Editor:

* Define rules for course completion and certification (e.g., "complete all modules," "pass all quizzes with 70% or higher," "submit all exercises").

* Design customizable certificate templates with dynamic fields (learner name, course title, completion date).

• Content Library/Asset Management: Centralized repository for reusable media, documents, and quiz questions.
• Course Preview: A learner-centric view to review the course structure and content before publishing.
• Draft & Publish Workflow: Allow saving drafts, previewing changes, and publishing courses when ready.
• Collaborative Editing (Future Consideration): Role-based access for multiple creators.

1.2. Data Model Implications (High-Level)

The application will manage data across several interconnected entities:

• Course:

* course_id (Unique Identifier)

* title, description, thumbnail_url

* instructor_id

* status (Draft, Published, Archived)

* creation_date, last_updated_date

* certification_criteria_id (Foreign Key)

• Module:

* module_id

* course_id (Foreign Key)

* title, description

* order_index (for sequencing within a course)

• Lesson:

* lesson_id

* module_id (Foreign Key)

* title, description

* type (Text, Video, Quiz, Exercise, Embed)

* content_ref_id (Points to specific content type, e.g., text_content_id, quiz_id, exercise_id)

* estimated_duration

* order_index

• TextContent:

* text_content_id

* rich_text_html

* media_attachments (Array of MediaAsset IDs)

• Quiz:

* quiz_id

* title, description

* passing_score

* max_attempts

* questions (Array of Question IDs)

• Question:

* question_id

* type (MCQ_Single, MCQ_Multiple, TrueFalse, ShortAnswer, Matching, DragDrop)

* question_text

* options (JSON array for choices)

* correct_answer (JSON array/string)

* explanation

• Exercise:

* exercise_id

* title, description, instructions

* submission_type (Text, FileUpload, CodeSnippet)

* evaluation_criteria (Rich Text)

* rubric (JSON structure)

• CertificationCriteria:

* criteria_id

* name, description

* rules (JSON array of conditions)

* certificate_template_id (Foreign Key)

• CertificateTemplate:

* template_id

* name

* template_html (with placeholders like {{learner_name}}, {{course_title}})

* background_image_url

• MediaAsset:

* asset_id

* filename, file_type, url

* uploaded_by_id, upload_date

2. Wireframe Descriptions

The following descriptions outline the key screens and their interactive elements.

2.1. Dashboard / Course List

• Layout:

* Header: Application logo, user profile/logout, "Create New Course" button.

* Sidebar Navigation: "Dashboard", "Courses", "Content Library", "Settings".

* Main Content:

* Course Search/Filter: Input field for course titles, dropdowns for status (Draft, Published, Archived).

* Course Cards/Table: Each card/row represents a course.

* Elements per card: Course Title, Thumbnail (if set), Status Badge, Last Updated Date, "Edit Course" button, "Preview" button, "More Options" (ellipsis menu for Publish/Archive/Delete).

• Interactions: Clicking "Create New Course" navigates to the Course Editor. Clicking "Edit Course" opens the respective course in the Course Editor. Filtering and searching update the list dynamically.

2.2. Course Editor (High-Level)

• Layout:

* Header: Course Title (editable), "Save Draft" button, "Publish" button, "Preview Course" button, "Back to Dashboard".

* Left Sidebar (Course Navigation):

* Course Settings (general info, description, thumbnail)

* Modules & Lessons (collapsible list of modules, each expandable to show lessons)

* Certification Criteria

* Content Library (quick access)

* Main Content Area: Dynamically changes based on sidebar selection.

* Course Settings View:

* Input fields for Course Title, Short Description, Long Description (Rich Text Editor).

* Upload area for Course Thumbnail.

* Dropdown for Course Category/Tags.

* Instructor Assignment (if multi-user).

* Modules & Lessons View (Primary Editing Area):

* "Add New Module" button.

* List of modules, each with:

* Module Title (editable inline).

* "Add Lesson" button.

* List of lessons within the module, each with:

* Lesson Title (editable inline).

* Lesson Type icon (Text, Video, Quiz, Exercise).

* Drag handle for reordering lessons within a module.

* Drag handle for reordering modules.

* "Edit Lesson" button, "Delete Lesson" button.

* "Edit Module" button, "Delete Module" button.

• Interactions: Drag-and-drop for reordering modules and lessons. Clicking "Add New Module" or "Add Lesson" brings up a modal or expands an inline form. Clicking "Edit Lesson" navigates to the Lesson Editor.

2.3. Lesson Editor (Rich Text / Video / Embed)

• Layout:

* Header: Lesson Title (editable), "Back to Module", "Save Lesson".

* Main Content Area:

* Lesson Title Input: Large input field.

* Lesson Type Selector: Radio buttons or dropdown (Text, Video, Quiz, Exercise, Embed).

* Content Editor (Contextual):

* For Text Lesson: Full-featured Rich Text Editor (WYSIWYG) with options for headings, bold, italic, lists, links, images, video embeds.

* For Video/Audio Lesson: Input field for URL (YouTube, Vimeo, etc.) or upload button for direct file upload. Preview player.

* For Embed Lesson: Input field for embed code or URL.

* Estimated Duration Input: Numeric input with unit (minutes/hours).

* Description/Notes: Optional rich text area for instructor notes.

• Interactions: Changing lesson type dynamically updates the content editor. Saving updates the lesson content and returns to the Course Editor or stays on the page with a confirmation.

2.4. Quiz Editor

• Layout:

* Header: Quiz Title (editable), "Back to Module", "Save Quiz".

* Main Content Area:

* Quiz Settings:

* Quiz Title, Description.

* Passing Score (percentage).

* Max Attempts.

* Time Limit (optional).

* Question List:

* "Add New Question" button.

* List of questions, each with:

* Question Text (truncated).

* Question Type (e.g., MCQ).

* "Edit Question" button, "Delete Question" button.

* Drag handle for reordering questions.

* Question Editor (Modal or Inline Expansion):

* Question Type Selector: Dropdown (MCQ Single, MCQ Multiple, True/False, Short Answer, Matching).

* Question Text Input: Rich Text Editor.

* Options/Answers Area (Contextual):

* MCQ: Input fields for options, radio buttons/checkboxes to mark correct answer(s). "Add Option" button.

* True/False: Radio buttons for True/False, select correct.

* Short Answer: Input field for expected answer(s) (with options for case sensitivity).

* Explanation Field: Rich Text Editor for feedback after answer.

• Interactions: Adding a new question opens the question editor. Saving a question adds it to the list. Drag-and-drop to reorder questions.

2.5. Hands-on Exercise Designer

• Layout:

* Header: Exercise Title (editable), "Back to Module", "Save Exercise".

* Main Content Area:

* Exercise Title, Description.

* Instructions: Full-featured Rich Text Editor for detailed instructions, including media, code blocks.

* Submission Type Selector: Radio buttons (Text Input, File Upload, Code Snippet).

* Evaluation Criteria: Rich Text Editor for outlining how the exercise will be graded.

* Rubric Builder (Optional): Table-like interface to define criteria, levels, and points.

* Example Solution Upload (Optional): For instructors to provide a reference.

• Interactions: Selecting submission type updates relevant hints/options. Saving updates the exercise content.

2.6. Certification Criteria Editor

• Layout:

* Header: "Certification Settings", "Back to Course Settings", "Save Criteria".

* Main Content Area:

* Criteria Title, Description.

* Completion Rules Builder:

* "Add Rule" button.

* List of rules, each with:

* Dropdown for rule type (e.g., "Complete all Modules", "Pass all Quizzes", "Submit all Exercises").

* Configurable parameters (e.g., "minimum score % for quizzes").

* "Delete Rule" button.

* Logic operators (AND/OR) between rules.

* Certificate Template Designer:

* Preview window of the certificate.

* Input fields for static text (e.g., "Awarded to", "For completion of").

* Drag-and-drop placeholders for dynamic data (e.g., {{learner_name}}, {{course_title}}, {{completion_date}}).

* Background image upload.

* Font and color selectors for text elements.

• Interactions: Adding rules dynamically updates the rule list. Changes in the template designer are reflected in the preview.

2.7. Course Preview (Learner View)

• Layout:

* Header: Course Title, "Back to Editor", "Start Course".

* Left Sidebar: Course Outline (Modules and Lessons, progress indicators).

* Main Content Area: Displays the selected lesson/quiz/exercise content as a learner would see it.

• Interactions: Clicking lessons in the sidebar navigates to that content. Quizzes and exercises are interactive.

3. Color Palettes

A professional, clean, and inviting aesthetic will be achieved using the following palette:

• Primary Brand Color: #007BFF (A

Training Course Builder - Finalized Design Assets

This document outlines the finalized design specifications, wireframe descriptions, color palettes, and user experience (UX) recommendations for the "Training Course Builder" platform. The goal is to create an intuitive, powerful, and flexible tool that empowers users to efficiently build, manage, and deploy comprehensive training courses across any subject matter.

1. Introduction

This deliverable provides a comprehensive blueprint for the visual and interactive design of the Training Course Builder. It consolidates the functional requirements into actionable design specifications, ensuring a cohesive and user-centric experience. The focus is on clarity, efficiency, and scalability, enabling course creators to focus on content rather than complex tool navigation.

2. Design Philosophy & Goals

The design of the Training Course Builder is guided by the following principles:

• Intuitive & Efficient: Minimize learning curves and streamline workflows, allowing users to quickly create and modify courses.
• Flexible & Scalable: Support a wide range of content types, course structures, and accommodate future feature expansions.
• Visually Clear & Engaging: Utilize a clean, modern aesthetic with clear hierarchies to reduce cognitive load and enhance usability.
• Accessible: Ensure the platform is usable by individuals with diverse abilities, adhering to WCAG guidelines.
• Professional & Trustworthy: Reflect the serious and impactful nature of professional training.

3. Detailed Design Specifications

This section details the UI elements and functionalities for the core features of the Training Course Builder.

3.1. Dashboard / Course Overview

• Purpose: Central hub for managing all courses.
• Layout:

* Header: Global navigation (Dashboard, Content Library, Settings, Help, User Profile). "Create New Course" prominent button.

* Main Content Area:

* Course Cards/List: Each card represents a course, displaying:

* Course Title

* Status (Draft, Published, Archived)

* Progress Bar (e.g., "70% Complete")

* Last Edited Date

* Action Buttons (Edit, Preview, Publish/Unpublish, Archive, Delete, Duplicate).

* Filtering/Sorting: Options to filter by status, category, last edited; sort by title, date.

* Search Bar: For quick course lookup.

• Interactions:

* Clicking a course card or "Edit" button navigates to the Course Editor.

* Hover states for action buttons.

* Clear confirmation modals for destructive actions (Delete, Archive).

3.2. Course Creation / Editing Interface

• Purpose: The primary workspace for building and structuring a course.
• Layout:

* Header: Course Title (editable), "Save" (auto-save indicated), "Preview," "Publish," "Exit Course Editor."

* Left Sidebar (Navigation Tree):

* Hierarchical view of Modules, Lessons, Quizzes, Hands-on Exercises, Certification.

* Drag-and-drop reordering functionality for all items.

* "Add Module," "Add Lesson," "Add Quiz," "Add Exercise" buttons within context.

* Context menu (right-click or kebab menu) for each item: Edit, Duplicate, Delete, Move.

* Main Content Area (Editor Panel): Dynamic panel that changes based on the selected item in the left sidebar.

* Course Settings: Course Title, Description, Category, Target Audience, Course Image/Thumbnail, Access Settings (Public/Private), Enrollment Options.

* Module Editor: Module Title, Description, Learning Objectives.

* Lesson Plan Editor:

* Rich Text Editor (WYSIWYG): For text content (headings, paragraphs, lists, formatting).

* Multimedia Embed/Upload: Buttons for Image, Video, Audio, Document (PDF, PPT) uploads/embeds.

* Code Snippet Block: For programming-related courses.

* Interactive Elements: (Optional) Accordions, tabs, info boxes.

* Attachments: Option to upload supplementary files.

* Quiz Builder:

* Question Types: Multiple Choice (single/multiple answer), True/False, Short Answer, Matching, Fill-in-the-Blank.

* Question Editor: Question text, options, correct answer selection, feedback for correct/incorrect answers, point value, optional image/media.

* Quiz Settings: Time limit, passing score, number of attempts, question randomization, feedback display.

* Drag-and-drop reordering of questions.

* Hands-on Exercise Creator:

* Instructions: Rich text editor for detailed steps.

* Resources: Attachments, links to external tools/environments.

* Submission Type: File upload, text input, URL submission.

* Grading Criteria/Rubric: Define how the exercise will be evaluated.

* Example Solution (optional): For instructors.

* Certification Criteria Editor:

* Requirements: List of mandatory modules/lessons, minimum quiz scores, exercise completion.

* Certificate Design: Placeholder for customizable certificate templates (logo, name fields, date).

* Automated Issuance: Toggle for automatic certificate generation upon completion.

3.3. Content Library / Asset Management

• Purpose: Store and manage reusable assets (images, videos, documents, quiz questions, exercise templates).
• Layout: Grid/List view of assets, with filters by type, search, and folders for organization.
• Interactions: Upload new assets, preview, edit metadata, delete, insert into lessons/quizzes.

3.4. Preview Functionality

• Purpose: Allow course creators to experience the course from a learner's perspective.
• Layout: Opens in a new tab/modal, mimicking the learner-facing interface.
• Features: Navigate through modules, attempt quizzes (without saving scores), view exercises.

4. Wireframe Descriptions (Key Screens)

4.1. Screen 1: Dashboard - Course Overview

• Top Bar:

* Logo (Left)

* Global Nav: "Dashboard" (Active), "Content Library," "Settings," "Help" (Center)

* User Avatar & Name (Right, dropdown for Profile, Logout)

• Main Header: "Your Courses" (H1)

* "Create New Course" Button (Primary, Top Right)

• Filter/Sort Bar:

* Dropdowns: "Filter by Status (All, Draft, Published, Archived)," "Filter by Category (All, Tech, Business, etc.)"

* Dropdown: "Sort by (Last Edited, A-Z, Z-A)"

* Search Bar (Right, with magnifying glass icon)

• Course Grid (3 columns):

* Each Course Card:

* Image Placeholder (Top)

* Course Title (H3)

* Description Snippet

* Status Tag (e.g., Green "Published", Yellow "Draft")

* Progress Bar ("75% Complete")

* Last Edited: Date

* Action Buttons (Bottom Right): "Edit" (Primary), "..." (Kebab menu for Preview, Publish/Unpublish, Archive, Delete, Duplicate)

4.2. Screen 2: Course Editor - Module & Lesson Management

• Top Bar:

* Logo (Left)

* Course Title (Editable H2, e.g., "Advanced JavaScript Fundamentals")

* "Save" (Disabled if auto-saved, enabled if changes), "Preview" Button, "Publish" Button, "Exit Editor" Button (Right)

• Left Sidebar (Course Structure - 25% width):

* Header: "Course Outline" (H3)

* "Add Module" Button (Top of sidebar)

* Collapsible Tree View:

* [Icon] Course Settings (Always visible)

* [Icon] Module 1: Introduction to JS

* [Icon] Lesson 1.1: Variables & Data Types

* [Icon] Lesson 1.2: Operators

* [Icon] Quiz 1: Basic JS Concepts

* [Icon] Module 2: Functions & Scope

* [Icon] Lesson 2.1: Declaring Functions

* [Icon] Hands-on Exercise 1: Function Practice

* [Icon] Certification Criteria

* Each item in the tree has a [Kebab Menu] for "Edit," "Duplicate," "Delete."

• Main Content Area (Editor Panel - 75% width):

* Contextual Title: (H2, e.g., "Edit Module: Introduction to JS")

* Input Fields/Editors:

* "Module Title" (Text Input)

* "Module Description" (Textarea)

* "Learning Objectives" (Rich Text Editor with bullet points)

* Action Buttons: "Update Module," "Cancel"

4.3. Screen 3: Lesson Content Editor

• Top Bar: (Same as Course Editor)
• Left Sidebar: (Same as Course Editor, with "Lesson 1.1: Variables & Data Types" selected)
• Main Content Area (Editor Panel - 75% width):

* Contextual Title: (H2, e.g., "Edit Lesson: Variables & Data Types")

* Toolbar (Rich Text Editor): B, I, U, H1-H6, Lists, Blockquote, Link, Image, Video, Code, Table, Embed

* Main Rich Text Editing Area: Large scrollable area for lesson content.

* Placeholder: "Start typing your lesson content here..."

* Section: "Attachments"

* "Upload File" Button

* List of uploaded files with "Download" and "Delete" actions.

* Action Buttons: "Update Lesson," "Cancel"

4.4. Screen 4: Quiz Builder

• Top Bar: (Same as Course Editor)
• Left Sidebar: (Same as Course Editor, with "Quiz 1: Basic JS Concepts" selected)
• Main Content Area (Editor Panel - 75% width):

* Contextual Title: (H2, e.g., "Edit Quiz: Basic JS Concepts")

* Quiz Settings Section:

* "Quiz Title" (Text Input)

* "Description" (Textarea)

* "Time Limit (minutes)" (Number Input, e.g., 30)

* "Passing Score (%)" (Number Input, e.g., 70)

* "Number of Attempts" (Dropdown: 1, 2, 3, Unlimited)

* Checkboxes: "Randomize Question Order," "Show Correct Answers After Submission"

* Question List Section:

* "Add Question" Button (Top of section, dropdown for question types: Multiple Choice, True/False, Short Answer, etc.)

* Each Question Card (collapsible):

* Question Number (e.g., "Question 1")

* Question Type Tag (e.g., "Multiple Choice")

* Question Text Snippet

* Point Value (e.g., "5 points")

* Action Buttons: "Edit," "Duplicate," "Delete," "Move Up," "Move Down" (Arrows)

* When expanded (Edit mode):

* Question Text (Rich Text Editor)

* Image/Media Upload for Question

* Options (for MCQs): Text Input for each option, Radio Button/Checkbox for correct answer, "Add Option" button

* Feedback for Correct/Incorrect (Textareas)

* Point Value (Number Input)

* Action Buttons: "Update Quiz," "Cancel"

5. Color Palette

A professional, clean, and accessible color palette is crucial for a productive builder tool.

• Primary Brand Color: #007BFF (A vibrant, professional blue)

Usage:* Primary call-to-action buttons, active navigation states, progress bars, key branding elements.

• Secondary Accent Color: #28A745 (A reassuring green)

Usage:* Success messages, "Publish" buttons, indicators for completion.

• Tertiary Accent Color: #FFC107 (A warm, inviting yellow/orange)

Usage:* Warning messages, indicators for drafts or pending actions, highlights.

• Neutral Palette:

* Dark Gray (Text): #343A40 (For primary body text, headings - high contrast)

* Medium Gray (Secondary Text/Icons): #6C757D (For secondary information, disabled states)

* Light Gray (Borders/Dividers): #DEE2E6 (For subtle UI separation)

* Lighter Gray (Backgrounds): #F8F9FA (For content panels, cards - soft contrast)

* White: #FFFFFF (Main background, editor canvas)

• Semantic Colors:

* Success: #28A745 (Green - same as secondary accent)

* Warning: #FFC107 (Yellow/Orange - same as tertiary accent)

* Error: #DC3545 (A clear red)

* Info: #17A2B8 (A calm teal)

Rationale: The blue provides a sense of trust and professionalism. The greens and yellows are used for positive feedback and warnings, while red indicates errors. The neutral grays ensure readability and a clean interface, allowing content to take center stage.

6. Typography

Readability and clear hierarchy are paramount for content creation tools.

• Primary Font Family (Headings & UI Elements): Inter (or similar modern sans-serif like Roboto, Open Sans)

Why:* Clean, highly readable at various sizes, modern aesthetic, excellent for digital interfaces.

Weights:* Regular, Medium, Semi-bold, Bold.

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