education/frontend/src/assets/styles/index.scss

@import './variables.scss';
@import './mixin.scss';
@import './transition.scss';
@import './element-ui.scss';
@import './sidebar.scss';
@import './btn.scss';
@import './education-theme.scss';

/* ================= 系统主题色（教育绿） ================= */
:root {
  /* 基础绿 */
  --edu-green: #0b6b55;
  --edu-green-hover: #085442;
  --edu-green-bg: #e8f3ef;

  /* 主色：导航、按钮、主题色 */
  --edu-green-primary: #0b6b55;
  /* hover 加深 */
  --edu-green-dark: #084c3f;
  /* 浅色背景、标签底色 */
  --edu-green-light: #e8f3ef;
}

body {
  height: 100%;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Arial, sans-serif;
}

label {
  font-weight: 700;
}

html {
  height: 100%;
  box-sizing: border-box;
}

#app {
  height: 100%;
}

/* ================= 全局自适应加固 =================
   与 src/utils/adaptive.js 的视口等比缩放配合，
   兜底避免极端情况下出现页面级横向溢出与内容崩塌。 */
html,
body {
  width: 100%;
}

body {
  /* 禁止页面级横向滚动，防止因个别固定宽度元素把整页撑破；
     表格自身的横向滚动由 el-table 内部滚动容器承担，不受影响 */
  overflow-x: hidden;
}

/* 弹性布局子项允许收缩，避免 flex 容器被子项固有宽度撑破 */
#app,
.app-wrapper,
.main-container,
.lower-container {
  min-width: 0;
}

/* ===== Element 浮层逆缩放（配合 adaptive.js） =====
   挂到 body 的浮层（下拉/气泡/日期/对话框/消息等）基于 getBoundingClientRect 定位，
   该值受 html 的 zoom 缩放影响；若浮层自身也继承同一 zoom，坐标会被“重复缩放”而错位。
   这里用 adaptive.js 注入的 --adaptive-scale-inv（= 1/当前缩放倍数）把这些浮层还原为 1:1，
   使其与触发元素在视觉坐标上正确对齐。缩放=1 时该变量为 1，不产生任何影响。 */
:root {
  --adaptive-scale: 1;
}

.el-popper,
.el-select-dropdown,
.el-dropdown-menu,
.el-picker-panel,
.el-cascader__dropdown,
.el-message-box__wrapper,
.el-dialog__wrapper,
.el-message,
.el-notification,
.el-loading-mask,
.v-modal {
  zoom: var(--adaptive-scale-inv, 1);
}

/* 通用长文本换行，避免 url/数字/英文长串将布局撑破 */
a,
.el-button,
.el-table .cell,
.el-form-item__content,
.el-form-item__label {
  word-break: break-word;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

.no-padding {
  padding: 0px !important;
}

.padding-content {
  padding: 4px 0;
}

a:focus,
a:active {
  outline: none;
}

a,
a:focus,
a:hover {
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}

div:focus {
  outline: none;
}

.fr {
  float: right;
}

.fl {
  float: left;
}

.pr-5 {
  padding-right: 5px;
}

.pl-5 {
  padding-left: 5px;
}

.block {
  display: block;
}

.pointer {
  cursor: pointer;
}

.inlineBlock {
  display: block;
}

.clearfix {
  &:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
  }
}

aside {
  background: #eef1f6;
  padding: 8px 24px;
  margin-bottom: 20px;
  border-radius: 2px;
  display: block;
  line-height: 32px;
  font-size: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  color: #2c3e50;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  a {
    color: var(--edu-green-primary);
    cursor: pointer;

    &:hover {
      color: var(--edu-green-dark);
    }
  }
}

//main-container全局样式
.app-container {
  padding: 20px;
}

.components-container {
  margin: 30px 50px;
  position: relative;
}

.text-center {
  text-align: center
}

.sub-navbar {
  height: 50px;
  line-height: 50px;
  position: relative;
  width: 100%;
  text-align: right;
  padding-right: 20px;
  transition: 600ms ease position;
  background: linear-gradient(90deg, var(--edu-green-primary) 0%, var(--edu-green-primary) 0%, var(--edu-green-dark) 100%, var(--edu-green-dark) 100%);

  .subtitle {
    font-size: 20px;
    color: #fff;
  }

  &.draft {
    background: #d0d0d0;
  }

  &.deleted {
    background: #d0d0d0;
  }
}

.link-type,
.link-type:focus {
  color: var(--edu-green-primary);
  cursor: pointer;

  &:hover {
    color: var(--edu-green-dark);
  }
}

.filter-container {
  padding-bottom: 10px;

  .filter-item {
    display: inline-block;
    vertical-align: middle;
    margin-bottom: 10px;
  }
}