refactor:router&&sidemenu

src/styles/index.scss

@@ -1,6 +1,8 @@
-@import './element-ui.scss';
+@import './variables.scss';
 @import './mixin.scss';
 @import './transition.scss';
+@import './element-ui.scss';
+@import './sidebar.scss';
 
 body {
   -moz-osx-font-smoothing: grayscale;

src/styles/sidebar.scss

@@ -0,0 +1,100 @@
+#app {
+  // 主体区域
+  .main-container {
+    min-height: 100%;
+    transition: margin-left 0.28s;
+    margin-left: 180px;
+  } // 侧边栏
+  .sidebar-container {
+    transition: width 0.28s;
+    width: 180px!important;
+    height: 100%;
+    position: fixed;
+    top: 0;
+    bottom: 0;
+    left: 0;
+    z-index: 1001;
+    a {
+      display: inline-block;
+      width: 100%;
+    }
+    .svg-icon {
+      margin-right: 16px;
+    }
+    .el-menu {
+      border: none;
+      width: 100%;
+    }
+  }
+  .hideSidebar {
+    .sidebar-container,.sidebar-container .el-menu {
+      width: 36px!important;
+      // overflow: inherit;
+    }
+    .main-container {
+      margin-left: 36px;
+    }
+  }
+  .hideSidebar {
+    .submenu-title-noDropdown {
+      padding-left: 10px!important;
+      position: relative;
+      span {
+        height: 0;
+        width: 0;
+        overflow: hidden;
+        visibility: hidden;
+        transition: opacity .3s cubic-bezier(.55, 0, .1, 1);
+        opacity: 0;
+        display: inline-block;
+      }
+      &:hover {
+        span {
+          display: block;
+          border-radius: 3px;
+          z-index: 1002;
+          width: 140px;
+          height: 56px;
+          visibility: visible;
+          position: absolute;
+          right: -145px;
+          text-align: left;
+          text-indent: 20px;
+          top: 0px;
+          background-color: $subMenuBg!important;
+          opacity: 1;
+        }
+      }
+    }
+    .el-submenu {
+      &>.el-submenu__title {
+        padding-left: 10px!important;
+        &>span {
+          display: none;
+        }
+        .el-submenu__icon-arrow {
+          display: none;
+        }
+      }
+      .nest-menu {
+        .el-submenu__icon-arrow {
+          display: block!important;
+        }
+        span {
+          display: inline-block!important;
+        }
+      }
+    }
+  }
+  .nest-menu .el-submenu>.el-submenu__title,
+  .el-submenu .el-menu-item {
+    min-width: 180px!important;
+    background-color: $subMenuBg!important;
+    &:hover {
+      background-color: $menuHover!important;
+    }
+  }
+  .el-menu--collapse .el-menu .el-submenu{
+    min-width: 180px!important;
+  }
+}

src/styles/variables.scss

@@ -0,0 +1,4 @@
+//sidebar
+$menuBg:#304156;
+$subMenuBg:#1f2d3d;
+$menuHover:#001528;