diff --git a/web/src/components/sliderNav.vue b/web/src/components/sliderNav.vue
index 78054d9..2182aa6 100644
--- a/web/src/components/sliderNav.vue
+++ b/web/src/components/sliderNav.vue
@@ -75,6 +75,7 @@ export default {
   flex-shrink: 0;
   background: #222;
   color: #fff;
+  box-shadow: 2px 0 8px 4px rgba(15, 15, 21, 0.15);
 
   & > b {
     font-size: 18px;
diff --git a/web/src/views/home.vue b/web/src/views/home.vue
index d13e683..1aa7bc7 100644
--- a/web/src/views/home.vue
+++ b/web/src/views/home.vue
@@ -55,27 +55,14 @@ export default {
 
   .headerNav {
     height: 60px;
-    color: #fff;
-    background: linear-gradient(90deg, #299FFF 0%, #0C61FF 100%);
+    color: #333;
+    //background: linear-gradient(90deg, #299FFF 0%, #0C61FF 100%);
+    background: linear-gradient(180deg, #FCFCFC 0%, #E0E2E4 100%);
     box-sizing: border-box;
 
     .right {
       line-height: 24px;
     }
-
-    .icon-tuichu {
-      font-size: 24px;
-      cursor: pointer;
-
-      &:hover {
-        opacity: .6;
-      }
-    }
-
-    .icon-toubutouxiang {
-      font-size: 16px;
-      margin-right: 10px;
-    }
   }
 
   & > .el-row {