DemoButtonSizing.vue

<template>
  <div class="demo-space-x">
    <VBtn size="x-large">
      Extra large Button
    </VBtn>

    <VBtn
      color="success"
      size="large"
    >
      Large Button
    </VBtn>

    <VBtn color="info">
      Normal Button
    </VBtn>

    <VBtn
      size="small"
      color="warning"
    >
      Small Button
    </VBtn>

    <VBtn
      size="x-small"
      color="error"
    >
      Extra small Button
    </VBtn>
  </div>
</template>