# gdb-hub / gdb__typography-4-s2356

- taskset: [gdb-hub](https://harnessreport.com/tasks/gdb-hub.md)
- difficulty: hard
- category: design
- language: 
- runnable from the site: no
- agent timeout: 3600s

## Results by harness

_none yet_

## Instruction

```
# GDB: typography-4

## Input Files

- `/workspace/inputs/input_0.png`

## Task

You are a typography expert. Look at this rendered design template.

Identify all distinct style ranges in this text block. For each range, specify the character indices and style properties.

The full text is: "Find the magic and fun in presenting with Ipsum Praesenta. C for confetti, D for drumroll, O for bubbles."

Respond with ONLY a JSON array. Each element must have:
- "start": character index (0-based)
- "end": character index (exclusive)
- "font_family": font name
- "font_weight": CSS weight (100-900)
- "font_size": size in pixels
- "color": hex color code

Example:
[{"start": 0, "end": 5, "font_family": "Roboto", "font_weight": 700, "font_size": 24, "color": "#000000"}]

## Output

Write your answer to `/workspace/answer.json`.
Write ONLY the answer — no explanation, no markdown fences, no extra text.
```
---
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