| layout_id |
kind |
summary |
canvas_format |
page_count |
page_types |
| government_blue |
layout |
Key project briefings, Five-Year Plan presentations, work summaries, investment promotion, policy interpretation. |
ppt169 |
5 |
| cover |
| toc |
| chapter |
| content |
| ending |
|
Government Blue Style Template - Design Specification
Suitable for government agency briefings, key project presentations, planning proposals, investment promotion, and similar scenarios across all levels of government.
I. Template Overview
| Property |
Description |
| Template Name |
government_blue (Government Blue Template) |
| Use Cases |
Key project briefings, Five-Year Plan presentations, work summaries, investment promotion, policy interpretation |
| Design Tone |
Grand, tech-forward, modern, professional government style |
| Theme Mode |
Light theme (white background + blue gradient accents) |
II. Canvas Specification
| Property |
Value |
| Format |
Standard 16:9 |
| Dimensions |
1280 × 720 px |
| viewBox |
0 0 1280 720 |
| Page Margins |
Left/Right 60px, Top 80px, Bottom 40px |
| Safe Area |
x: 60-1220, y: 80-680 |
III. Page Structure
General Layout
| Area |
Position/Height |
Description |
| Top |
y=0, h=6px |
Blue gradient bar (bright blue → deep blue), full width |
| Title Bar |
y=30, h=50px |
Section number block + title text + top-right logo |
| Content Area |
y=100, h=560px |
Main content area |
| Footer |
y=680, h=40px |
Page number, organization name, bottom decoration line |
Navigation Bar Design
- Top Decoration Line: Blue gradient (
#00B4D8 → #0050B3), height 6px, full width
- Bottom Decoration Line: Deep blue (
#0050B3), height 4px, y=716
- Title Bar (y=30):
- Section number block: Deep blue square (50×50px), white number centered
- Title text: 20px from number block, 28px font size,
#1A1A1A
- Top-right logo: Fixed at x=1107, dimensions 113×50px
IV. Page Types
1. Cover Page (01_cover.svg)
- Deep blue gradient background + tech grid texture
- Left-side bright blue accent bar
- Main title + subtitle (white)
- Presenter/Organization info
- Bottom date area
- Geometric decorative circles
2. Table of Contents (02_toc.svg)
- Light blue gradient background
- Left-side decorative trapezoid + gradient vertical bar
- Supports up to 5 chapters
- Circular numbering + connector line design
- Floating card effect (simulated with solid colors)
3. Chapter Page (02_chapter.svg)
- Deep blue gradient background
- Radial glow decoration
- Large chapter number (semi-transparent + stroke effect)
- Chapter title + English subtitle
- Bright blue accent bar
4. Content Page (03_content.svg)
- Light gradient background
- Gradient number block
- Dashed divider lines
- Flexible content area
- Supports multiple layout modes
5. Ending Page (04_ending.svg)
- Deep blue gradient background
- Wave curve decoration
- Centered thank-you message (Chinese and English)
- Bright blue divider line
- Contact information
V. SVG Page Roster
| File |
Role |
Description |
01_cover.svg |
cover |
Title slide; project name, presenter, date |
02_chapter.svg |
chapter |
Chapter divider page (large number + chapter title) |
02_toc.svg |
toc |
Table of contents listing major sections |
03_content.svg |
content |
Main content page; body of the deck |
04_ending.svg |
ending |
Closing/thank-you page |
VI. Layout Modes
| Mode |
Use Cases |
| Single Column Centered |
Cover, closing, key points |
| Two Columns (5:5) |
Comparative display |
| Two Columns (4:6) |
Image-text mixed layout |
| Top-Bottom Split |
Process descriptions, policy lists |
| Three-Column Cards |
Project lists, data display |
| Matrix Grid |
Category display |
| Table |
Data comparison, specification lists |
VII. Spacing Guidelines
| Element |
Value |
| Card spacing |
24px |
| Content block spacing |
32px |
| Card padding |
24px |
| Card border radius |
8px |
| Icon-to-text gap |
12px |
VIII. SVG Technical Constraints
Mandatory Rules
- viewBox:
0 0 1280 720
- Use
<rect> elements for backgrounds
- Use
<tspan> for text wrapping (no <foreignObject>)
- Use
fill-opacity / stroke-opacity for transparency; rgba() is prohibited
- Prohibited:
mask, <style>, class, foreignObject. clipPath is allowed only on <image> under shared-standards.md §1.2
- Prohibited:
textPath, animate*, script
marker-start / marker-end conditionally allowed (marker in <defs>, orient="auto", shape = triangle/diamond/oval) — see shared-standards.md §1.1
PPT Compatibility Rules
- No
<g opacity="..."> (group opacity); set opacity on each child element individually
- Use overlay layers instead of image opacity
- Use inline styles only; external CSS and
@font-face are prohibited
IX. Placeholder Specification
Templates use {{PLACEHOLDER}} format placeholders. Common placeholders:
| Placeholder |
Description |
{{TITLE}} |
Main title |
{{SUBTITLE}} |
Subtitle |
{{AUTHOR}} |
Organization name (Chinese) |
{{AUTHOR_EN}} |
Organization name (English) |
{{PRESENTER}} |
Presenter |
{{PAGE_TITLE}} |
Page title |
{{CHAPTER_NUM}} |
Chapter number |
{{PAGE_NUM}} |
Page number |
{{DATE}} |
Date |
{{ORGANIZATION}} |
Full organization name |
{{ORG_SHORT}} |
Abbreviated organization name |
{{CONTACT_INFO}} |
Contact information |
{{TOC_ITEM_N_TITLE}} |
TOC item title |
{{TOC_ITEM_N_DESC}} |
TOC item description |
{{LOGO_HEADER}} |
Header logo filename |
X. Usage Instructions
- Copy the template to the project directory
- Replace logo files in the images directory (if applicable)
- Select the appropriate page template based on content requirements
- Mark content to be replaced using placeholders
- Generate the final SVG through the Executor role
XI. Design Highlights
- Tech Gradient: Bright-to-deep blue gradient reflects a modern tech aesthetic
- Geometric Decorative Elements: Circles and grids add a tech atmosphere
- Wave Curves: Dynamic decoration on the ending page
- Floating Card Effect: Modern design for the table of contents page
- Clear Visual Hierarchy: Ensures efficient information delivery