Size

A button can have different sizes

<button class="mini wojo button">
  Mini
</button>
<button class="tiny wojo button">
  Tiny
</button>
<button class="small wojo button">
  Small
</button>
<button class="medium wojo button">
  Medium
</button>
<button class="large wojo button">
  Large
</button>
<button class="big wojo button">
  Big
</button>
<button class="huge wojo button">
  Huge
</button>
<button class="massive wojo button">
  Massive
</button>