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About CSS Ribbon Generator
The Pure CSS Corner Ribbon & Product Banner Generator creates stylish angled corner banners, bookmark ribbons, and price sash badges for cards and pricing tables with customizable folding 3D shadows and transform rotations.
How to Use CSS Ribbon Generator
Step 1
Enter ribbon text (e.g. `BEST VALUE`, `PRO`, `SALE`).
Step 2
Select corner placement (Top-Left or Top-Right) and ribbon style.
Step 3
Adjust ribbon width, background gradient/color, and font size.
Step 4
Click "Copy Ribbon CSS".
Practical Use Cases for CSS Ribbon Generator
E-Commerce Sale & Featured Product Corner Sashes
Add angled "Popular", "Sale", or "New" corner ribbon overlays to product cards and subscription pricing tiers.
Pricing Plan "Best Value" Highlight Ribbons
Design 3D folded ribbons that wrap around card corners with realistic bottom triangle drop shadows.
Input & Output Examples
Generating Top-Right 45-Degree Corner Ribbon
Position: `Top-Right`, Text: `50% OFF`, Angle: `45deg`, Color: `#EF4444`
CSS: `position: absolute; top: 15px; right: -25px; transform: rotate(45deg); width: 120px; background: #EF4444; color: #FFF; text-align: center; font-weight: bold;`
Key Features & Performance
- ✓Ribbon Styles: 45° Corner Sash, Folded 3D Wrap, Bookmark Ribbon, and Side Edge Banner.
- ✓Realistic 3D Corner Fold: generates pseudo-element triangle shadows giving the appearance of ribbon wrapping behind card edges.
- ✓Positioning Engine: supports Top-Left, Top-Right, Bottom-Left, and Bottom-Right corners.
- ✓100% Client-Side memory execution.
- ✓1-Click Copy CSS / Tailwind markup.
Key Terminology & Definitions
Corner Ribbon (Sash)
A diagonal decorative banner positioned across the corner of a UI card, typically rotated at a 45-degree angle using CSS `transform: rotate()`.
CSS Triangle Trick
Using zero width/height elements with transparent borders (`border: 5px solid transparent; border-top-color: #333;`) to render decorative 3D fold shadows.