基本样式进度条：
<div class="mb-5 h-2 rounded-full bg-gray-200"><div class="h-2 rounded-full bg-orange-500" style="width: 50%"></div>
</div>
带文字的进度条：
<div class="relative mb-5 h-2 rounded-full bg-gray-200"><div class="h-2 rounded-full bg-red-500" style="width: 25%"></div><span class="absolute inset-0 flex items-center justify-center text-sm font-medium text-gray-900">25%</span>
</div>
更多进度条见：Designing Stunning Progress Bars Made Easy with Tailwind CSS
