Bootstrap_进度条

<!--基本进度条-->

<div class="progress">

  <div class="progress-bar" style="width:40%">%</div>

</div>

<!--彩色进度条-->

<div class="progress">

  <div class="progress-bar progress-bar-success" style="width:40%">%</div>

</div>

<div class="progress">

  <div class="progress-bar progress-bar-info" style="width:40%">%</div>

</div>

<div class="progress">

  <div class="progress-bar progress-bar-warning" style="width:40%">%</div>

</div>

<div class="progress">

  <div class="progress-bar progress-bar-danger" style="width:40%">%</div>

</div>

<!--条纹进度条-->

<div class="progress progress-striped">

  <div class="progress-bar progress-bar-success" style="width:40%">%</div>

</div>

<!--动态条纹进度条-->

<div class="progress progress-striped active">

  <div class="progress-bar progress-bar-success" style="width:40%">%</div>

</div>

<!--层叠进度条-->

<div class="progress progress-striped active">

  <div class="progress-bar progress-bar-success" style="width:20%">%</div>

  <div class="progress-bar progress-bar-info" style="width:20%">%</div>

  <div class="progress-bar progress-bar-warning" style="width:20%">%</div>

  <div class="progress-bar progress-bar-danger" style="width:20%">%</div>

  <div class="progress-bar" style="width:20%">%</div>

</div>