Markup
<div class="odyssey-radiogroup [modifier class]">
<input type="radio" id="radio" name="radio-name"/>
<label class="odyssey-radio__label" for="radio"><span class="odyssey-radio__bg"></span></label>
<label for="radio" class="odyssey-radiogroup__label">Development</label>
</div>
<div class="odyssey-radiogroup [modifier class]">
<input type="radio" id="radio-2" name="radio-name"/>
<label class="odyssey-radio__label" for="radio-2"><span class="odyssey-radio__bg"></span></label>
<label for="radio-2" class="odyssey-radiogroup__label">Design</label>
</div>
Source:
src/forms/radio_button.less, line 119