# Single choice

**Single Choice** creates question-based assessments where learners must select one correct answer from multiple options. Use it to test knowledge comprehension and evaluate understanding of concepts.

## Style settings

<table><thead><tr><th width="205">Property</th><th>Description</th></tr></thead><tbody><tr><td><strong>Answer</strong></td><td></td></tr><tr><td>Radio button color</td><td>Set the color for the selection circles that indicate answer choices</td></tr><tr><td>Background color</td><td>Define the background color for answer option containers</td></tr><tr><td>Hover color</td><td>Set the color for the answer option row when users hover over answer options</td></tr><tr><td>Rounding</td><td>Adjust corner radius of the answer option containers</td></tr><tr><td>Display border</td><td>Toggle border visibility around answer option containers (Yes/No)</td></tr><tr><td>Border color</td><td>Set the color for borders around answer option containers</td></tr><tr><td>Thickness</td><td>Adjust border thickness of answer option containers</td></tr><tr><td><strong>Effects</strong></td><td></td></tr><tr><td>Answer shadow</td><td><p>Add and configure shadow effects for answer options:</p><ol><li>Click the "+" icon to add shadow effects</li><li>Select from shadow styles: None, Soft, Regular, or Retro.</li></ol></td></tr><tr><td><strong>Layout</strong></td><td></td></tr><tr><td>Row paddings</td><td>Configure the spacing inside answer option containers (top, right, bottom, left)</td></tr><tr><td>Margin between answers</td><td>Set the vertical spacing between consecutive answer options containers</td></tr></tbody></table>

## Typography settings

Use Rich-text on the Typography tab to apply specific formatting to the text within the **Single choice**. Changes made here affect only the text in the **Single choice** element:

* Basic
* Headings
* Caption
* List
* Quote
* Link

For details on how to configure parameters in rich-text options, see [Typography and fonts](https://help.parta.io/branding/create-branding/typography-and-fonts).