diff --git a/web/kiri/index.html b/web/kiri/index.html
index ddede3e9..428b58f8 100644
--- a/web/kiri/index.html
+++ b/web/kiri/index.html
@@ -101,6 +101,7 @@
                     </div>
                 </div>
             </div>
+            <div id="act-sep"></div>
             <div id="lt-view" class="lt-menu lt-enabled">
                 <i class="fas fa-eye"></i>
                 <label>view</label>
@@ -123,18 +124,19 @@
                     </div>
                 </div>
             </div>
-            <div id="act-sep"></div>
             <div id="act-slice" class="lt-menu lt-enabled">
                 <i class="fas fa-bars"></i>
                 <label>slice</label>
-            </div>
-            <div id="act-preview" class="lt-menu lt-enabled">
-                <i class="fas fa-cubes"></i>
-                <label>preview</label>
-            </div>
-            <div id="act-export" class="lt-menu lt-enabled">
-                <i class="fas fa-file-download"></i>
-                <label>export</label>
+                <div id="pop-slice" class="pop-lcol f-row">
+                    <div id="act-preview" xclass="lt-menu lt-enabled">
+                        <i class="fas fa-cubes"></i>
+                        <label>preview</label>
+                    </div>
+                    <div id="act-export" xclass="lt-menu lt-enabled">
+                        <i class="fas fa-file-download"></i>
+                        <label>export</label>
+                    </div>
+                </div>
             </div>
             <div id="lt-sep"></div>
             <div id="lt-render" class="lt-menu lt-enabled">