/* 文档最外层 */
.doc-container {
  padding-top: 40px;
  padding-bottom: 40px;
  position: relative;
}
@media (min-width: 480px) {
  .doc-container {
    padding-top: 60px;
    padding-bottom: 70px;
  }
}
@media (min-width: 840px) {
  .doc-container {
    padding-top: 80px;
    padding-bottom: 100px;
  }
}
/* 页面标题 */
h1.doc-title {
  font-size: 24px;
  line-height: 32px;
  font-weight: 400;
  margin: 0 0 20px 0;
}
@media (min-width: 480px) {
  h1.doc-title {
    font-size: 28px;
    line-height: 36px;
    margin: 0 0 25px 0;
  }
}
@media (min-width: 840px) {
  h1.doc-title {
    font-size: 34px;
    line-height: 40px;
    margin: 0 400px 30px 0;
  }
}
/* 组件介绍 */
.doc-intro {
  font-size: 16px;
  margin-bottom: 0;
  padding: 0 0 48px 0;
}
@media (min-width: 480px) {
  .doc-intro {
    padding: 0 0 54px 0;
  }
}
@media (min-width: 840px) {
  .doc-intro {
    padding: 0 0 60px 0;
    margin-right: 400px;
  }
}
.doc-no-cover .doc-intro {
  margin-right: 0;
}
.doc-intro p:last-child {
  margin-bottom: 0;
}
/* 组件介绍中的子模块 */
.doc-intro-module {
  font-size: 14px;
  margin-top: 40px;
}
.doc-intro-module h3 {
  font-size: 14px;
  font-weight: bold;
  margin: 0 0 20px 0;
}
.doc-intro-module p {
  margin-bottom: 1em;
}
/* 目录 */
.doc-toc {
  margin: 0;
  font-size: 16px;
  position: relative;
  border-left: 3px solid;
}
.doc-toc a {
  text-decoration: none;
  color: inherit;
}
.doc-toc:before {
  content: 'Contents';
  font-size: 15px;
  line-height: 16px;
  font-weight: 400;
  color: #757575;
}
.doc-toc ul,
.doc-toc:before {
  padding-left: 16px;
}
.doc-toc ul {
  list-style: none;
  margin: 0;
}
.doc-toc ul li {
  margin: 1em 0;
}
.doc-toc ul li:first-child {
  margin-top: 0;
}
.doc-toc ul li:last-child {
  margin-bottom: 0;
}
.doc-toc ul li ul {
  margin: 1em 0;
  font-size: 0.83em;
}
.doc-toc > ul {
  margin-top: 1em;
}
@media (min-width: 480px) {
  .doc-toc {
    font-size: 17px;
    border-left-width: 4px;
  }
  .doc-toc ul,
  .doc-toc:before {
    padding-left: 18px;
  }
}
@media (min-width: 840px) {
  .doc-toc {
    font-size: 18px;
    border-left-width: 5px;
    margin-right: 400px;
  }
  .doc-toc ul,
  .doc-toc:before {
    padding-left: 20px;
  }
}
.doc-no-cover .doc-toc {
  margin-right: 0;
}
/* 封面图 */
.doc-cover {
  display: none;
}
@media (min-width: 840px) {
  .doc-cover {
    display: block;
    position: absolute;
    right: 8px;
    top: 80px;
  }
  .doc-cover img {
    width: 360px;
    height: 360px;
  }
}
/* 正文章节 */
.doc-chapter {
  margin: 20px 0 0 0;
  padding: 0 0 80px 0;
}
.doc-chapter-title {
  margin-top: 2em !important;
  position: relative;
  padding: 80px 0 0 0;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
}
.mdui-theme-layout-dark .doc-chapter-title {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.doc-chapter-title .doc-anchor {
  position: absolute;
  top: -40px;
}
.doc-chapter-title-first {
  border-top: none !important;
  margin-top: 0 !important;
}
/* 正文小章节标题 */
.doc-article-title {
  position: relative;
  margin: 84px 0 30px 0 !important;
  font-size: 16px !important;
  font-weight: 700 !important;
}
.doc-article-title .doc-anchor {
  position: absolute;
  top: -100px;
}

/**
 * ==============================================================
 * ======================================================= 底部翻页
 */
/* 底部翻页 */
.doc-footer-nav {
  height: 96px;
}
.doc-footer-nav-left,
.doc-footer-nav-right {
  height: 96px;
}
.doc-footer-nav-left {
  text-align: left;
}
.doc-footer-nav-right {
  text-align: right;
}
.doc-footer-nav-text {
  box-sizing: border-box;
  display: inline-block;
  font-size: 20px;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  height: 100%;
  line-height: 24px;
  padding-top: 24px;
  width: 100%;
}
.doc-footer-nav-text .mdui-icon {
  padding-top: 23px;
  width: 24px;
}
.doc-footer-nav-text .doc-footer-nav-direction {
  font-size: 15px;
  line-height: 18px;
  margin-bottom: 1px;
  opacity: 0.55;
}
.doc-footer-nav-left .mdui-icon {
  float: left;
  margin-right: 10px;
}
.doc-footer-nav-right .mdui-icon {
  float: right;
  margin-left: 10px;
}
.doc-footer-nav-left .doc-footer-nav-chapter {
  margin-left: 34px;
}
.doc-footer-nav-right .doc-footer-nav-chapter {
  margin-right: 34px;
}
.mdui-theme-layout-dark .doc-footer-nav {
  background-color: #212121 !important;
}
.mdui-theme-layout-dark .doc-footer-nav-left,
.mdui-theme-layout-dark .doc-footer-nav-right {
  background-color: #212121 !important;
}
.mdui-theme-layout-dark .doc-footer-nav-text {
  color: #fff;
}

/**
 * ===============================================================
 * =========================================================== 演示
 */
.doc-example {
  position: relative;
  margin-bottom: 2.6em;
}
/* 实例演示 */
.doc-example-demo {
  padding: 0;
  -webkit-transition: padding .3s;
  -moz-transition: padding .3s;
  -ms-transition: padding .3s;
  -o-transition: padding .3s;
  transition: padding .3s;
}
.doc-example-demo:after {
  clear: both;
  display: table;
  content: ' ';
}

/* Example 文字 */
.doc-example-demo-label {
  display: none;
  box-sizing: border-box;
  width: 100%;
  line-height: 1;
  padding: 9px 14px;
  color: rgba(0, 0, 0, 0.38);
  font-weight: 700;
  font-size: 12px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 3px 3px 0 0;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.mdui-theme-layout-dark .doc-example-demo-label {
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.5);
}
/* 实例代码 */
.doc-example-code {
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-top: none;
  border-radius: 0 0 3px 3px;
  padding: 14px !important;
  margin: 0;
  display: none;
}
.mdui-theme-layout-dark .doc-example-code {
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.doc-example-code code {
  font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
  line-height: 1.7;
  padding: 0;
}
/* 代码中关键类名高亮 */
.doc-example-code-required {
  padding: 2px;
  background-color: #E8EAF6;
}
.doc-example-code-required * {
  color: #FF4081;
}
/* 代码中添加链接 */
.doc-example-code a {
  text-decoration: none;
}
.doc-example-tools {
  position: absolute;
  right: 0;
  top: -20px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-transition: top .3s;
  -moz-transition: top .3s;
  -ms-transition: top .3s;
  -o-transition: top .3s;
  transition: top .3s;
}
.doc-example-tools a {
  color: rgba(0, 0, 0, 0.54);
  margin: 0 8px;
}
.doc-example-tools a:hover {
  color: rgba(0, 0, 0, 0.87);
}
.mdui-theme-layout-dark .doc-example-tools a {
  color: rgba(255, 255, 255, 0.7);
}
.mdui-theme-layout-dark .doc-example-tools a:hover {
  color: #ffffff;
}
.doc-example-showcode .doc-example-demo {
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-top: none;
  padding: 14px;
}
.mdui-theme-layout-dark .doc-example-showcode .doc-example-demo {
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.doc-example-showcode .doc-example-demo-label {
  display: block;
}
.doc-example-showcode .doc-example-code {
  display: block;
}
.doc-example-showcode .doc-example-tools {
  top: 4px;
}

/**
 * ============================================================
 * =================================================== 常用工具类
 */
/* 小型的圆形 */
.doc-color-circle {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
/* 添加内边距 */
.doc-box-padding {
  padding: 10px 15px;
  border-radius: 3px;
  margin-bottom: 8px;
}

/**
 * =========================================================
 * ======================================== 根据主题设置可见状态
 */
/* 亮色主题可见 */
.doc-visible-light-theme {
  display: block;
}
.mdui-theme-layout-dark .doc-visible-light-theme {
  display: none;
}
.doc-visible-dark-theme {
  display: none;
}
.mdui-theme-layout-dark .doc-visible-dark-theme {
  display: block;
}