<view class="button-example">
  <t-button size="large">填充按钮</t-button>
  <t-button size="large" variant="outline">描边按钮</t-button>
  <t-button size="large" variant="text">文字按钮</t-button>
</view>

<view class="button-example">
  <t-button size="large" theme="primary">填充按钮</t-button>
  <t-button size="large" theme="primary" variant="outline">描边按钮</t-button>
  <t-button size="large" theme="primary" variant="text">文字按钮</t-button>
</view>

<view class="button-example">
  <t-button size="large" theme="danger">填充按钮</t-button>
  <t-button size="large" theme="danger" variant="outline">描边按钮</t-button>
  <t-button size="large" theme="danger" variant="text">文字按钮</t-button>
</view>

<view class="button-example">
  <t-button size="large" theme="light">填充按钮</t-button>
  <t-button size="large" theme="light" variant="outline">描边按钮</t-button>
  <t-button size="large" theme="light" variant="text">文字按钮</t-button>
</view>
