/* Element Plus 基础样式 */
:root {
  --el-color-primary: #409EFF;
  --el-color-success: #67C23A;
  --el-color-warning: #E6A23C;
  --el-color-danger: #F56C6C;
  --el-color-info: #909399;
  --el-color-white: #FFFFFF;
  --el-color-black: #000000;
  --el-color-gray-1: #F5F7FA;
  --el-color-gray-2: #E4E7ED;
  --el-color-gray-3: #C0C4CC;
  --el-color-gray-4: #909399;
  --el-color-gray-5: #606266;
  --el-color-gray-6: #303133;
  --el-border-radius-base: 4px;
  --el-border-radius-small: 2px;
  --el-border-radius-round: 20px;
  --el-border-radius-circle: 100%;
  --el-border-width: 1px;
  --el-border-style: solid;
  --el-border-color-light: #E4E7ED;
  --el-border-color: #DCDFE6;
  --el-border-color-dark: #C0C4CC;
  --el-bg-color: #FFFFFF;
  --el-bg-color-page: #F2F3F5;
  --el-bg-color-overlay: #FFFFFF;
  --el-text-color-primary: #303133;
  --el-text-color-regular: #606266;
  --el-text-color-secondary: #909399;
  --el-text-color-placeholder: #C0C4CC;
  --el-text-color-disabled: #C0C4CC;
  --el-fill-color: #F0F2F5;
  --el-fill-color-light: #F5F7FA;
  --el-fill-color-lighter: #FFFFFF;
  --el-fill-color-extra-light: #Fafafa;
  --el-fill-color-dark: #E4E7ED;
  --el-fill-color-darker: #DCDFE6;
  --el-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12), 0 0 6px rgba(0, 0, 0, 0.04);
  --el-box-shadow-light: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  --el-box-shadow-lighter: 0 0 12px rgba(0, 0, 0, 0.06);
  --el-box-shadow-dark: 0 2px 4px rgba(0, 0, 0, 0.12), 0 0 6px rgba(0, 0, 0, 0.12);
  --el-font-size-extra-large: 20px;
  --el-font-size-large: 18px;
  --el-font-size-medium: 16px;
  --el-font-size-base: 14px;
  --el-font-size-small: 13px;
  --el-font-size-extra-small: 12px;
  --el-font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
  --el-transition-duration: 0.3s;
  --el-transition-timing-function: cubic-bezier(0.645, 0.045, 0.355, 1);
  --el-transition-delay: 0s;
  --el-transform-origin: center;
}

/* Container 布局组件 */
.el-container {
  display: flex;
  flex-direction: row;
  flex: 1;
  flex-basis: auto;
  box-sizing: border-box;
  min-width: 0;
}

.el-container.is-vertical {
  flex-direction: column;
}

.el-header, .el-footer {
  flex: 0 0 auto;
}

.el-aside {
  flex: 0 0 auto;
}

.el-main {
  flex: 1;
  box-sizing: border-box;
  min-width: 0;
}

/* Menu 组件 */
.el-menu {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  background-color: var(--el-menu-bg-color, #FFFFFF);
  color: var(--el-menu-text-color, #303133);
  border-radius: var(--el-border-radius-base);
  box-sizing: border-box;
}

.el-menu--horizontal {
  display: flex;
  flex-wrap: nowrap;
  width: 100%;
  border-bottom: var(--el-border-width) var(--el-border-style) var(--el-border-color, #DCDFE6);
}

.el-menu--horizontal > .el-menu-item {
  float: left;
  height: var(--el-menu-item-height, 60px);
  line-height: var(--el-menu-item-height, 60px);
  margin: 0;
  padding: 0 20px;
  box-sizing: border-box;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  position: relative;
  transition: all var(--el-transition-duration);
}

.el-menu--vertical {
  min-height: 100%;
  border-right: var(--el-border-width) var(--el-border-style) var(--el-border-color, #DCDFE6);
}

.el-menu--vertical > .el-menu-item {
  height: var(--el-menu-item-height, 60px);
  line-height: var(--el-menu-item-height, 60px);
  margin: 0;
  padding: 0 20px;
  box-sizing: border-box;
  border-right: 3px solid transparent;
  cursor: pointer;
  position: relative;
  transition: all var(--el-transition-duration);
}

.el-menu-item {
  position: relative;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--el-menu-text-color, #303133);
  height: 40px;
  line-height: 40px;
  padding: 0 20px;
  box-sizing: border-box;
  cursor: pointer;
  transition: all var(--el-transition-duration);
}

.el-menu-item:hover {
  background-color: var(--el-menu-hover-bg-color, #ECF5FF);
  color: var(--el-menu-active-color, var(--el-color-primary));
}

.el-menu-item.is-active {
  color: var(--el-menu-active-color, var(--el-color-primary));
  background-color: var(--el-menu-active-bg-color, #ECF5FF);
}

.el-submenu {
  position: relative;
}

.el-submenu__title {
  position: relative;
  display: flex;
  align-items: center;
  height: 40px;
  line-height: 40px;
  padding: 0 20px;
  color: var(--el-menu-text-color, #303133);
  cursor: pointer;
  transition: all var(--el-transition-duration);
}

.el-submenu__title:hover {
  background-color: var(--el-menu-hover-bg-color, #ECF5FF);
  color: var(--el-menu-active-color, var(--el-color-primary));
}

.el-submenu__icon-arrow {
  position: absolute;
  right: 20px;
  transition: transform var(--el-transition-duration);
}

.el-submenu.is-opened > .el-submenu__title .el-submenu__icon-arrow {
  transform: rotate(180deg);
}

.el-submenu .el-menu {
  background-color: var(--el-menu-bg-color, #FFFFFF);
}

.el-menu--collapse {
  width: 40px;
}

.el-menu--collapse .el-menu-item,
.el-menu--collapse .el-submenu__title {
  padding: 0;
  text-align: center;
}

.el-menu--collapse .el-submenu__title .el-submenu__icon-arrow {
  display: none;
}

.el-menu--collapse .el-submenu__title span {
  display: none;
}

/* Popconfirm 组件 */
.el-popconfirm {
  position: relative;
}

.el-popconfirm__reference {
  cursor: pointer;
}

/* 滚动条样式 */
.el-scrollbar {
  position: relative;
  overflow: hidden;
}

.el-scrollbar__wrap {
  overflow: scroll;
  height: 100%;
}

.el-scrollbar__wrap::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.el-scrollbar__wrap::-webkit-scrollbar-track {
  background: var(--el-fill-color-light, #F5F7FA);
}

.el-scrollbar__wrap::-webkit-scrollbar-thumb {
  background: var(--el-color-gray-3, #C0C4CC);
  border-radius: 3px;
}

.el-scrollbar__wrap::-webkit-scrollbar-thumb:hover {
  background: var(--el-color-gray-4, #909399);
}

/* 适配侧边栏的样式 */
.el-aside {
  background-color: #424242;
  color: #fff;
  overflow-y: auto;
}

.el-aside .el-menu {
  background-color: transparent;
  border-right: none;
}

.el-aside .el-menu-item,
.el-aside .el-submenu__title {
  color: #fff;
}

.el-aside .el-menu-item:hover,
.el-aside .el-submenu__title:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.el-aside .el-menu-item.is-active {
  background-color: rgba(64, 158, 255, 0.2);
  color: #fff;
}

.el-aside .el-submenu .el-menu {
  background-color: rgba(0, 0, 0, 0.2);
}

.el-aside .el-submenu .el-menu-item {
  color: #fff;
}

.el-aside .el-submenu .el-menu-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* 过渡动画 */
.el-zoom-in-left-enter-active,
.el-zoom-in-left-leave-active {
  transition: all 0.3s ease;
}

.el-zoom-in-left-enter-from,
.el-zoom-in-left-leave-to {
  opacity: 0;
  transform: translateX(-20px);
}

.el-zoom-in-top-enter-active,
.el-zoom-in-top-leave-active {
  transition: all 0.3s ease;
}

.el-zoom-in-top-enter-from,
.el-zoom-in-top-leave-to {
  opacity: 0;
  transform: translateY(-20px);
}

/* 工具提示 */
.el-tooltip {
  position: relative;
  display: inline-block;
}

.el-tooltip__popper {
  position: absolute;
  z-index: 2000;
  padding: 10px;
  color: #fff;
  font-size: 12px;
  line-height: 1.2;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.75);
  border-radius: 4px;
  box-sizing: border-box;
  word-break: break-all;
}

/* 图标字体 */
.el-icon {
  font-family: element-icons !important;
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  vertical-align: baseline;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}