让div里的图片和文字垂直水平居中

<div id="tabList" style="height:40px;">
<li style="display:inline;font-size:14px;">
<span id ="DY1" style="height:40px;line-height:40px;width:100px;float: left;">
<div style="display:flex;color:#FFFFFF;height:100%;background: #2E8DED;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px; width: 100%;" >
<div style="margin:auto;"><img src="${ctxStatic}/base/images/icon.png" style="vertical-align: middle;"/> 动议</div>
</div>
</span>
<span id="DY2" style="color:black ;height:40px;line-height:40px;background: #ffffff;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px;width: 100px;display: block;text-align: center;float: left;">动议</span>
</li>

<li style="display:inline" >
<span id ="MZ1" style="height:40px;line-height:40px;width:100px;float: left;">
<div style="display:flex;color:#FFFFFF;height:100%;background: #2E8DED;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px; width: 100%;" >
<div style="margin:auto;"><img src="${ctxStatic}/base/images/icon.png" style="vertical-align: middle;margin-right:5px;"/> 民主推荐<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;margin-left:-17px;"></div></div>
</div>
</span>

</span>
<span id="MZ2" style="color:#2E8DED ;height:40px;line-height:40px;background: #FFFFFF;border:solid 1px #dee3ec;border-right:0px;border-bottom:0px;width: 100px;display: block;text-align: center;float: left;">民主推荐</span>

</li>

<li style="display:inline">
<span id ="ZZKC1" style="color:black;height:40px;line-height:40px;background: #009933;border:solid 0px #dee3ec;border-right:0px; width: 100px;text-align: center;float: left;">
<div style="display:flex;color:#FFFFFF;height:100%;background: #2E8DED;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px; width: 100%;" >
<div style="margin:auto;"><img src="${ctxStatic}/base/images/icon.png" style="vertical-align: middle;margin-right:5px;"/>组织考察<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;margin-left:-15px;"></div></div>
</div>
</span>
<span id="ZZKC2" style="color:#2E8DED ;height:40px;line-height:40px;background: #FFFFFF;border:solid 1px #dee3ec;border-right:0px;border-bottom:0px;width: 100px;display: block;text-align: center;float: left;">组织考核</span>

</li>
<li style="display:inline">
<span id ="TLJD1" style="height:40px;line-height:40px;width:100px;float: left;">
<div style="display:flex;color:#FFFFFF;height:100%;background: #2E8DED;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px; width: 100%;" >
<div style="margin:auto;"><img src="${ctxStatic}/base/images/icon.png" style="vertical-align: middle;margin-right:5px;"/>讨论决定<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;margin-left:-17px;"></div></div>
</div>
</span>

<span id="TLJD2" style="color:#999999;height:40px;line-height:40px;background: #EEEEEE;border:solid 0px #dee3ec; border-left:0px;width: 100px;display: block;text-align: center;float: left;">讨论决定<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;"></div></span>

</li>
<li style="display:inline">
<span id ="RZ1" style="height:40px;line-height:40px;width:100px;float: left;">
<div style="display:flex;color:#FFFFFF;height:100%;background: #2E8DED;border:solid 0px #dee3ec;border-right:0px;border-bottom:0px; width: 100%;" >
<div style="margin:auto;"><img src="${ctxStatic}/base/images/icon.png" style="vertical-align: middle;"/> 任职<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;margin-left:-17px;"></div></div>
</div>
</span>
<span id="RZ2" style="color:#999999;height:40px;line-height:40px;background: #EEEEEE;border:solid 0px #dee3ec; border-left:0px;width: 100px;display: block;text-align: center;float: left;">任职<div style="width: 1px;background-color: #CCCCCC;margin: auto;height: 20px;float:left;margin-top:10px;"></div></span>
</li>
</div>