JavaScriptなどを使って .acms-progress-bar の幅を書き換えてください。
<div class="acms-progress"> <div class="acms-progress-bar" style="width: 90%"> <span>通常</span> </div> </div> <div class="acms-progress"> <div class="acms-progress-bar acms-progress-bar-info" style="width: 90%"> <span>.acms-progress-bar-info</span> </div> </div> <div class="acms-progress"> <div class="acms-progress-bar acms-progress-bar-danger" style="width: 90%"> <span>.acms-progress-bar-danger</span> </div> </div> <div class="acms-progress acms-progress-striped"> <div class="acms-progress-bar acms-progress-bar-info" style="width: 90%"> <span>.acms-progress-striped</span> </div> </div> <div class="acms-progress acms-progress-striped acms-active"> <div class="acms-progress-bar acms-progress-bar-info" style="width: 90%"> <span>.acms-active(animation)</span> </div> </div>