Web Accessibility : Input need to check with keyboard Enter key pressed

I created an accordion with pure CSS and its expand when I click with the mouse. But when I navigate to this accordion with the keyboard Tab and hit the Enter key the accordion not expanding. I want to open the accordion with pressing the Enter key. code below

<div class="sc-accordion">
      <input class="sc-accordion__input" type="checkbox" id="one"/>
      <label class="sc-accordion__label" for="one">Accordion Heading</label>
      <div class="sc-accordion__content">
        Accordion Content
      </div>
</div>