垂直中心div包含浮動div

Question

我有一個div在float：left div內，它不想垂直對齊。我以爲我可以完全填充浮動div與內部股利，並設置一個顯示：表格單元格，但它似乎並不希望填充div和允許此顯示？

JSFiddle Here

<div id="tabs-3" aria-labelledby="ui-id-3" class="ui-tabs-panel ui-widget-content ui-corner-bottom" role="tabpanel" aria-expanded="true" aria-hidden="false" style=""> 
    <div id="DivToCenter"> 
     <div id="ButtonContainer"> 
      <ul> 
      <li><div class="TemplateButton"><a href="http://www.google.com">Report an Issue</a></div></li> 
      <li><div class="TemplateButton"><a href="http://www.google.com">Report an Issue</a></div></li>       
      <li><div class="TemplateButton"><a href="http://www.google.com">Report an Issue</a></div></li> 
      <li><div class="TemplateButton"><a href="http://www.google.com">Report an Issue</a></div></li> 
      </ul> 
     </div> 
    </div> 
</div> 

造型：

#tabs-3 { /* Tab Content Panel (Right Panel)*/ 
    float: left; 
    min-height: 300px; /* How tall is our tab box, minimum?*/ 
    text-align: center; 
    background-color: pink; 
} 

#DivToCenter { 
    width: 100%; 
    height: 100%; 
    background: red; 
    display: table-cell; 
    vertical-align: middle; 
    text-align: center; 
} 

#ButtonContainer { 
    width: 100%; 
    overflow: auto; 
    padding-top: 10px; 
    padding-bottom: 10px; 
    background: green; 
    display: table-cell; 
    vertical-align: middle; 
    text-align: center; 
} 

#ButtonContainer > ul { 
     padding: 0; 
     margin: 0; 
     display: inline-block; 
} 

#ButtonContainer > ul > li { 
display: inline-block; /*Puts the buttons in a line*/ 
} 

.TemplateButton { 
    padding-left: 5px; 
    padding-right: 5px; 
} 

.ui-tabs-panel.ui-widget-content .TemplateButton > a { 
    /* SHAPE */ 
    width: 119px; 
    height: 119px; 
    padding: 15px; 
    margin-left: 3px; 
    margin-right: 3px; 
    border: 1px solid white; 
    border-radius: 15px; 
    -moz-border-radius: 15px; 
    /* ALIGNMENT */ 
    display: table-cell; 
    vertical-align: middle; 
    text-align: center; 
    /* STYLING */ 
    font-weight: bold; 
    font-size: 1.25em; 
    color: white; 
    background-color: #0c428f; 
} 

.ui-tabs-panel.ui-widget-content .TemplateButton > a:hover { 
    background-color: #6795bb; 
} 

Answer 1

只需添加display: table;到#tabs-3

Updated Demo