diff --git a/src/assets/style/theme/classic.scss b/src/assets/style/theme/_bak.scss
similarity index 66%
rename from src/assets/style/theme/classic.scss
rename to src/assets/style/theme/_bak.scss
index b730a417..97ed2787 100644
--- a/src/assets/style/theme/classic.scss
+++ b/src/assets/style/theme/_bak.scss
@@ -2,16 +2,62 @@
 
 $theme-color: #EFF4F8;
 
+$border-color: #d8dfea;
 // 默认主题
 .layout-main {
   &.classic {
     height: 100vh;
     width: 100vw;
     background-color: $theme-color;
+    background-image: url('/static/image/bg/2.jpg');
+    background-size: cover;
+    background-position: center;
     .el-card {
       box-shadow: none;
       &:hover {
-        box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+        // box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+        box-shadow: none;
+      }
+    }
+    .dd-card-full {
+      position: absolute;
+      border-top-left-radius: 4px;
+      border-top-right-radius: 4px;
+      border-top: 1px solid $border-color;
+      border-left: 1px solid $border-color;
+      border-right: 1px solid $border-color;
+      background-color: #fff;
+      overflow: hidden;
+      color: #303133;
+      &:hover {
+        // box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+        box-shadow: none;
+      }
+      .dd-card-full__header {
+        position: absolute;
+        top: 0px;
+        left: 0px;
+        width: 100%;
+        padding: 18px 20px;
+        border-bottom: 1px solid $border-color;
+        box-sizing: border-box;
+      }
+      .dd-card-full__body {
+        position: absolute;
+        padding: 20px;
+        left: 0px;
+        right: 0px;
+        bottom: 0px;
+        overflow: auto;
+      }
+      .dd-card-full__footer {
+        position: absolute;
+        bottom: 0px;
+        left: 0px;
+        width: 100%;
+        padding: 18px 20px;
+        border-top: 1px solid $border-color;
+        box-sizing: border-box;
       }
     }
     // [布局] 顶栏
diff --git a/src/assets/style/theme/classic/index.scss b/src/assets/style/theme/classic/index.scss
new file mode 100644
index 00000000..54de7534
--- /dev/null
+++ b/src/assets/style/theme/classic/index.scss
@@ -0,0 +1 @@
+@import '../theme-base.scss';
\ No newline at end of file
diff --git a/src/assets/style/theme/classic/setting.scss b/src/assets/style/theme/classic/setting.scss
new file mode 100644
index 00000000..4fece6a7
--- /dev/null
+++ b/src/assets/style/theme/classic/setting.scss
@@ -0,0 +1 @@
+$theme-name: 'star'
\ No newline at end of file
diff --git a/src/assets/style/theme/theme-base.scss b/src/assets/style/theme/theme-base.scss
new file mode 100644
index 00000000..33a61628
--- /dev/null
+++ b/src/assets/style/theme/theme-base.scss
@@ -0,0 +1,166 @@
+@import '~@/assets/style/public.scss';
+
+$theme-color: #EFF4F8;
+
+$border-color: #d8dfea;
+// 默认主题
+.classic {
+  height: 100vh;
+  width: 100vw;
+  background-color: $theme-color;
+  background-image: url('/static/image/bg/star.jpg');
+  background-size: cover;
+  background-position: center;
+  .el-card {
+    box-shadow: none;
+    &:hover {
+      // box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+      box-shadow: none;
+    }
+  }
+  .dd-card-full {
+    position: absolute;
+    border-top-left-radius: 4px;
+    border-top-right-radius: 4px;
+    border-top: 1px solid $border-color;
+    border-left: 1px solid $border-color;
+    border-right: 1px solid $border-color;
+    background-color: #fff;
+    overflow: hidden;
+    color: #303133;
+    &:hover {
+      // box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+      box-shadow: none;
+    }
+    .dd-card-full__header {
+      position: absolute;
+      top: 0px;
+      left: 0px;
+      width: 100%;
+      padding: 18px 20px;
+      border-bottom: 1px solid $border-color;
+      box-sizing: border-box;
+    }
+    .dd-card-full__body {
+      position: absolute;
+      padding: 20px;
+      left: 0px;
+      right: 0px;
+      bottom: 0px;
+      overflow: auto;
+    }
+    .dd-card-full__footer {
+      position: absolute;
+      bottom: 0px;
+      left: 0px;
+      width: 100%;
+      padding: 18px 20px;
+      border-top: 1px solid $border-color;
+      box-sizing: border-box;
+    }
+  }
+  // [布局] 顶栏
+  .el-header {
+    padding: 0px;
+    // logo区域
+    .logo-group {
+      transition: width .3s;
+      float: left;
+      text-align: center;
+      img {
+        height: 60px;
+      }
+    }
+    // 折叠侧边栏切换按钮
+    .toggle-sidemenu-btn {
+      float: left;
+      height: 60px;
+      width: 60px;
+      display: flex;
+      justify-content: center;
+      align-items: center;
+      user-select: none;
+      cursor: pointer;
+      i {
+        font-size: 20px;
+        color: $color-text-normal;
+        margin-top: 4px;
+        &:hover {
+          color: $color-primary;
+        }
+      }
+    }
+    // [菜单] 顶栏
+    .el-menu {
+      float: left;
+      border-bottom: none;
+      background-color: transparent;
+      .el-menu-item {
+        border-bottom: none;
+        border-top: 2px solid transparent;
+        &:hover {
+          background-color: transparent;
+        }
+        &.is-active {
+          border-bottom: none;
+          border-top: 2px solid $color-primary;
+          background-color: transparent;
+        }
+      }
+    }
+    // 顶栏右侧的按钮
+    .btn-group {
+      float: right;
+      height: 60px;
+      display: flex;
+      align-items: center;
+      .btn-text {
+        color: $color-text-normal;
+      }
+      .el-dropdown {
+        user-select: none;
+        cursor: pointer;
+      }
+    }
+  }
+  // [布局] 顶栏下面
+  .el-container {
+    // 侧边栏
+    .el-aside {
+      transition: width .3s;
+      overflow: inherit;
+      // 空菜单
+      .dd-side-menu-empty {
+        background-color: rgba(#000, .03);
+        margin: $margin;
+        margin-top: 0px;
+        border-radius: 4px;
+        line-height: 100px;
+        text-align: center;
+        color: $color-text-sub;
+      }
+      // [菜单] 正常状态
+      .el-menu {
+        background-color: transparent;
+        border-right: none;
+        .el-submenu__title {
+          &:hover {
+            background-color: rgba(#000, .05);
+          }
+        }
+      }
+      // [菜单] 折叠状态
+      .el-menu--collapse {
+        background-color: transparent;
+        .el-submenu__title {
+          text-align: center;
+        }
+      }
+    }
+    .el-main {
+      padding: 0px;
+      position: relative;
+      overflow: hidden;
+    }
+  }
+}
diff --git a/src/components/core/CardFull/index.vue b/src/components/core/CardFull/index.vue
index 76cf9ea6..9ac535a0 100644
--- a/src/components/core/CardFull/index.vue
+++ b/src/components/core/CardFull/index.vue
@@ -65,48 +65,3 @@ export default {
   }
 }
 </script>
-
-
-<style lang="scss" scoped>
-$border-color: #d8dfea;
-.dd-card-full {
-  position: absolute;
-  border-top-left-radius: 4px;
-  border-top-right-radius: 4px;
-  border-top: 1px solid $border-color;
-  border-left: 1px solid $border-color;
-  border-right: 1px solid $border-color;
-  background-color: #fff;
-  overflow: hidden;
-  color: #303133;
-  &:hover {
-    box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
-  }
-  .dd-card-full__header {
-    position: absolute;
-    top: 0px;
-    left: 0px;
-    width: 100%;
-    padding: 18px 20px;
-    border-bottom: 1px solid $border-color;
-    box-sizing: border-box;
-  }
-  .dd-card-full__body {
-    position: absolute;
-    padding: 20px;
-    left: 0px;
-    right: 0px;
-    bottom: 0px;
-    overflow: auto;
-  }
-  .dd-card-full__footer {
-    position: absolute;
-    bottom: 0px;
-    left: 0px;
-    width: 100%;
-    padding: 18px 20px;
-    border-top: 1px solid $border-color;
-    box-sizing: border-box;
-  }
-}
-</style>
diff --git a/src/components/core/MainLayout/index.vue b/src/components/core/MainLayout/index.vue
index 3baabc18..f3da37bb 100644
--- a/src/components/core/MainLayout/index.vue
+++ b/src/components/core/MainLayout/index.vue
@@ -50,5 +50,5 @@ export default {
 
 <style lang="scss">
 // 主题
-@import '~@/assets/style/theme/classic.scss';
+@import '~@/assets/style/theme/classic/index.scss';
 </style>
diff --git a/static/image/bg/star.jpg.REMOVED.git-id b/static/image/bg/star.jpg.REMOVED.git-id
new file mode 100644
index 00000000..7ee432a8
--- /dev/null
+++ b/static/image/bg/star.jpg.REMOVED.git-id
@@ -0,0 +1 @@
+5d5d5cae76bf221fe4df90af31aba1800c621bc3
\ No newline at end of file