进度条形状

<view class="padding bg-white">
<view class="cu-progress">
<view class="bg-red" style="width:{{loading?'61.8%':''}};">61.8%</view>
</view>
<view class="cu-progress radius margin-top">
<view class="bg-red" style="width:{{loading?'61.8%':''}};">61.8%</view>
</view>
<view class="cu-progress round margin-top">
<view class="bg-red" style="width:{{loading?'61.8%':''}};">61.8%</view>
</view>
</view>