diff --git a/custom/public/rotation3D/rotation3D.css b/custom/public/rotation3D/rotation3D.css
index 0ee9fce7d..72ccfb860 100644
--- a/custom/public/rotation3D/rotation3D.css
+++ b/custom/public/rotation3D/rotation3D.css
@@ -130,10 +130,10 @@
     from {offset-distance: 100%;}
     to {offset-distance: 0%;}
 }
-.dot4 > span{
+.dot1 > span{
     position: absolute;
     font-size: 12px;
-    color: #000;
+    color: #888;
     transform: rotate(180deg)scale(0.80);
 }
 
diff --git a/templates/home.tmpl b/templates/home.tmpl
index cd600dc83..0f71b719c 100755
--- a/templates/home.tmpl
+++ b/templates/home.tmpl
@@ -31,7 +31,7 @@
                                 <svg width="50" height="400">
                                     <path id="path1" d="M0 400, 0 0" stroke-dasharray="5,10"/>
                                 </svg>
-								<div class="dot dot1 ri-arrow-right-s-line"><span>调试任务 #31412022050816002</span></div>
+								<div class="dot dot1 ri-arrow-left-s-line"><span>调试任务 #31412022050816002</span></div>
                             </div>
                             <div v-if="item.type=='yellow'" class="pos">
                                 <svg width="10" height="400">
@@ -43,7 +43,7 @@
                                 <svg width="50" height="400">
                                     <path id="path1" d="M0 400, 0 0" stroke-dasharray="5,10"/>
                                 </svg>
-                                <div class="dot dot1 ri-arrow-right-s-line"></div>
+                                <div class="dot dot1 ri-arrow-left-s-line"></div>
                             </div>
                         </div>
                     </div>