fix:UI修改

apps/mobile/src/components/mine/MineHeader.vue

@@ -496,7 +496,8 @@ export default {
     padding-right: 12px;
   }
   .self-handle-btn{
-    display: inline-block;
+    display: flex;
+    align-items: center;
     font-size:12px;
     line-height: 18px;
     padding: 3px 12px;
@@ -504,9 +505,6 @@ export default {
     border: 1px solid #fff;
     background: rgba(255, 255, 255, .65);
     color: #171826;
-    .iconfont {
-      vertical-align: center;
-    }
   }
   .j-icon {
     display: inline-block;