样式调整

src/css/qaPage.less

@@ -91,6 +91,7 @@ input::-webkit-input-placeholder{
 }
 .btn{
   position: absolute;
+  width: 60px;
   left: 50%;
   margin-left: -48px;
   background-color: #5A8EEE;
@@ -107,7 +108,7 @@ input::-webkit-input-placeholder{
   white-space: pre-wrap;
   min-height: 155px;
   line-height: 21px;
-  padding: 20px 0;
+  padding: 10px 0 20px;
   width: 1160px;
   position: relative;
   font-size: 14px;

src/html/qaPage.html

@@ -28,7 +28,7 @@
                 <textarea name="" id="infoTxt" class="infoTxt" cols="30" rows="10" placeholder="请在此输入问题......"></textarea>
             </div>
             <div class="btnBox clearfix">
-                <span class="btn disabled" id="analy">提交</span>
+                <span class="btn disabled" id="analy">提&nbsp;交</span>
             </div>
         </div>
         <div class="contentInfoBox">