修改后台样式

public/static/theme/css/_layout_white.less

@@ -1,9 +1,7 @@
 @charset "UTF-8";
 @import "_config.less";
 
-.layui-layout-theme-white {
-
-  > .layui-layout-admin {
+.layui-layout-theme-white > .layui-layout-admin {
   > .layui-side {
     box-shadow: none;
     background-color: #fff !important;
@@ -42,7 +40,7 @@
           background: #fff;
 
           .layui-icon {
-              color: #098 !important;
+            color: #090 !important;
           }
         }
       }
@@ -60,13 +58,13 @@
             border-bottom: none !important;
 
             &:hover {
-                color: #098 !important;
+              color: #090 !important;
             }
           }
 
           .layui-this, &.layui-this {
             > a {
-                color: #098 !important;
+              color: #090 !important;
               background: none !important;
               font-weight: bold !important;
 
@@ -84,8 +82,7 @@
     }
   }
 
-    > .layui-body {
-      > .think-page-body > .layui-card {
+  > .layui-body > .think-page-body > .layui-card {
     &:before {
       top: 0;
       left: 0;
@@ -97,18 +94,16 @@
     }
 
     > .layui-card-header {
-          box-shadow: none !important;
       border-left: @BoxBottomLine;
     }
   }
-    }
 
   > .layui-header {
-      background: none !important;
+    background: #fff !important;
 
     .layui-nav-item {
       &.layui-this > a {
-          color: #098 !important;
+        color: #090 !important;
         font-weight: bold;
         background: none !important;
       }
@@ -117,11 +112,10 @@
         color: #333 !important;
 
         &:hover {
-            color: #098 !important;
+          color: #090 !important;
           background: none !important;
         }
       }
     }
   }
-  }
 }