blog-admin-ui/src/styles/admin.layout.module.scss

$sidebar-width: 160px;
$sidebar-bg-color: #009FA8;
$hide-sidebar-width: 55px;

$logo-bg-color: #FFFFFF;
$logo-font-size: 1.2rem;

$menu-bg-color: #009FA8;
$menu-hover-color: #F3F0ED;
$menu-active-color: #FFFFFF;
$menu-font-size: 1rem;

$navbar-bg-color: #FFFFFF;
$navbar-height: 50px;

$app-main-bg-color: #009FA8;
$module-bg-color: #FFFFFF;

$transition-time: 0.28s;

// 全局布局
.layout-admin {
  position: relative;
  height: 100%;
  width: 100%;

  // 侧边栏
  .layout-sidebar {
    // 宽度过渡时间
    transition: width $transition-time;
    background-color: $sidebar-bg-color;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    overflow: hidden;

    // Logo区域
    .layout-logo {
      background: $logo-bg-color;

      .logo {
        height: $navbar-height;
        display: flex;
        justify-content: center;
        align-items: center;
        text-decoration: none;

        img {
          padding: 5px;
          height: $navbar-height;
        }

        .title {
          font-size: $logo-font-size;
        }
      }
    }

    // 菜单区域
    .layout-menu {
      overflow: auto;
      height: calc(100vh - $navbar-height);
      padding: 5px 0;

      .el-menu {
        // height: calc(100vh - $navbar-height);
        background-color: $menu-bg-color;
        border: none;

        // 一级菜单项和下级菜单项
        .el-menu-item, .el-sub-menu__title {
          // border-top-left-radius: 20px;
          // border-bottom-left-radius: 20px;
          border-radius: 10px;

          display: flex;
          gap: 0.5vw;
          font-size: $menu-font-size;
          color: #FFFFFF;
        }

        // 悬浮时的颜色
        .el-menu-item:hover {
          background-color: $menu-hover-color !important;
          color: #000000;
        }

        .el-sub-menu__title:hover {
          color: #000000;
        }

        // 选中时的颜色
        .el-menu-item.is-active {
          background-color: $menu-active-color !important;
          color: #000000;
        }
      }
    }
  }

  // 主体区域
  .layout-main {
    min-height: 100%;
    // margin-left过渡时间
    transition: margin-left $transition-time;
    position: relative;

    // 导航栏
    .layout-navbar {
      height: $navbar-height;
      overflow: hidden;
      background: $navbar-bg-color;
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      align-items: center;

      .left-container {
        .hamburger-container {
          height: calc($navbar-height / 2);
          width: calc($navbar-height / 2);
          cursor: pointer;
          transition: background .3s;
          -webkit-tap-highlight-color:transparent;

          &:hover {
            background: rgba(0, 0, 0, .025)
          }
        }
      }

      .title {
        margin: auto;
        font-size: 1.6vw;
      }

      .right-container {
        margin-left: auto;
        display: flex;
        align-items: center;
        font-size: 1vw;
        cursor: pointer;

        .note-wrapper {
          display: flex;

          .item {
            display: flex;
            align-items: center;
            margin-right: 0.2vw;
          }
        }

        .avatar-wrapper {
          display: flex;
          align-items: center;
          gap: 2px;
          margin-right: 10px;
          cursor: pointer;

          &:focus {
            outline: none;
          }

          .username {
            font-size: 1rem;
          }
        }
      }
    }

    // 内容区域
    .app-main {
      background-color: $app-main-bg-color;
      height: calc(100vh - $navbar-height);
      width: 100%;
      padding: 1vh 0.5vw;
      overflow: auto;
    }
  }

  .admin-module {
    height: 100%;
    background-color: $module-bg-color;
    padding: 1vh 0.5vw;
    border-radius: 15px;
    box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.3);

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1vh;
  }

  .card-item {
    background-color: #FFFFFF;
    border: 1px solid #CFCFCF;
    border-radius: 10px;
    // box-shadow: 1px 1px 2px #CFCFCF;
  }
}

// 打开侧边栏
.openSidebar {
  .layout-sidebar {
    width: $sidebar-width;
  }

  .layout-main {
    margin-left: $sidebar-width;
  }
}

// 隐藏侧边栏
.hideSidebar {
  .layout-sidebar {
    width: $hide-sidebar-width;
  }

  .layout-main {
    margin-left: $hide-sidebar-width;
  }
}