update 主题色调整，白色头部导航、红色头部导航区分

src/App.vue

@@ -2,6 +2,7 @@
   <div id="app">
     <van-nav-bar
       v-if="hasNavBar"
+      :class="{'white-style': isWhiteNavBar}"
       :title="pageTitle"
       :left-text="hasBack ? $t('back') : ''"
       :left-arrow="hasBack"
@@ -55,6 +56,10 @@ export default {
         return ''
       }
       return this.$t('pageTitle.' + this.$route.meta.pageTitle)
+    },
+    // 是否白色头部导航
+    isWhiteNavBar () {
+      return !!this.$route.meta.isWhiteNavBar
     }
   },
   methods: {
@@ -81,34 +86,41 @@ export default {
 </script>
 
 <style scoped lang="less">
+@import '~@assets/less/common.less';
+
 .van-nav-bar__content {
   height: 0.88rem;
 }
 
-/deep/ .van-nav-bar__left, /deep/ .van-nav-bar__right, /deep/ .van-nav-bar__arrow {
+/*头部导航字号处理*/
+/deep/ .van-nav-bar__left, /deep/ .van-nav-bar__right, /deep/ .van-nav-bar__arrow, /deep/ .van-nav-bar__title {
   font-size: 0.36rem;
 }
 
-@font-color: #34383F;
-/deep/ .van-nav-bar {
-  background-color: #FFFFFF;
-
-  .van-nav-bar__title {
-    color: @font-color;
-    font-size: 0.36rem;
-  }
-
-  .van-nav-bar__text {
-    color: @font-color;
-  }
-
-  .van-icon {
-    color: @font-color;
-  }
-}
-
+/*头部导航固定*/
 .scroll-box {
   height: calc(100vh - 0.88rem);
   overflow: auto;
 }
+
+/*处理白色头部导航样式*/
+.white-style {
+  background-color: #FFFFFF !important;
+
+  /deep/ .van-nav-bar__title {
+    color: @font-color !important;
+  }
+
+  /deep/ .van-nav-bar__text {
+    color: @font-color !important;
+  }
+
+  /deep/ .van-icon {
+    color: @font-color !important;
+  }
+}
+
+/deep/ .van-hairline--bottom::after {
+  border: none;
+}
 </style>

src/assets/less/common.less

@@ -1 +1,3 @@
-@primary-color: '#D52C26';
+@primary-color: #E63636;
+@font-color: #1D2129;
+@label-font-color: #767676;

src/router/index.js

@@ -32,7 +32,9 @@ const routes = [
     name: 'NoMobile',
     meta: {
       hasNavBar: true,
-      hasBack: true
+      hasBack: true,
+      // 是否白色头部导航
+      isWhiteNavBar: true
     },
     component: () => import('@/views/exception/NoMobile')
   },

src/views/user/Login.vue

@@ -130,7 +130,7 @@ export default {
     margin: 20px 0;
   }
   .login-btn {
-    background-color: #D52C26;
+    background-color: @primary-color;
   }
 }
 </style>