/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License.  You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*=============================================================================
                          Navbar at the top of the page
=============================================================================*/
/* @import url('./index.css'); */
/* 
header
*/
body {
  padding-top: 68px;
}

.disappear {
  display: none;
}

.header {
  padding-left: 48px;
  padding-right: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  box-shadow: 0px 6px 16px rgba(0, 0, 0, 0.05);
  position: fixed;
  background: white;
  top: 0px;
  width: 100%;
  z-index: 1;
  min-width: 1250px;
  border-bottom: 1px solid rgb(229, 229, 229);
}

.header_mobile {
  display: none;
}

.navbar_logo {
  width: 104px;
}

.shareImgContainer {
  color: rgba(51, 51, 51, 0.7);
  font-size: 14px;
  line-height: 22px;
  display: flex;
  align-items: center;
}

.shareImg {
  width: 14px;
  height: 14px;
  display: inline-block;
  background-image: url('/share.png');
  background-size: cover;
  margin-left: 4px;
}

.shareImgContainer:hover {
  text-decoration: none;
  color: #E7161A;
}

.shareImgContainer:hover .shareImg {
  background-image: url('/activeShare.png');
}

.navContainer {
  flex: 1;
  display: flex;
  height: 100%;
  margin: 0;
  padding-left: 125px;
}

.navContainer li {
  list-style: none;
}

.navItem {
  margin-right: 40px;
  color: #666;
  font-size: 14px;
  line-height: 22px;
  height: 100%;
  position: relative;
}

.navLink {
  display: flex;
  align-items: center;
  height: 100%;
  color: #666;
}

.navAngle {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 4px 4px 0 4px;
  border-color: #999 transparent transparent transparent;
  margin-right: 5px;
  margin-left: 10px;
}

.navLink:focus {
  color: #666;
  text-decoration: none;
}

.navLink:hover {
  text-decoration: none;
  color: #E7161A;
}

.navItem:hover .navLink {
  text-decoration: none;
  color: #E7161A;
}

.navItem:hover .navAngle {
  border-width: 0 4px 4px 4px;
  border-color: transparent transparent #E7161A transparent;
}

.childNavContainer {
  overflow: hidden;
  position: absolute;
  transform: translateX(-45px);
  padding: 20px;
  padding-top: 0;
  top: 68px;
}

.childNav {
  padding: 20px 32px 12px;
  background: #FFFFFF;
  box-shadow: 0px 6px 16px 2px rgba(0, 0, 0, 0.15);
}

.childNavLink {
  display: block;
  white-space: nowrap;
  font-size: 14px;
  line-height: 22px;
  color: #666666;
  margin-bottom: 8px;
}

.dividerLine {
  width: 100%;
  height: 1px;
  background-color: rgba(153, 153, 153, .3);
  margin-bottom: 8px;
  transform: scaleY(0.5);
}

.childNavLink:hover {
  text-decoration: none;
  color: #E7161A;
}

.navItem .childNavContainer {
  display: none;
}

.navItem:hover .childNavContainer {
  display: block;
}

/* footer */
.footer {
  margin: 30px auto auto auto;
  min-width: auto;
  height: auto;
  background: rgb(26, 26, 26);
  padding: 30px 0;
  font-size: 14px;
  line-height: 20px;
  color: #FFFFFF;
}

.footerBox {
  width: 1400px;
  margin: 0 auto;
}

.footerMobileImg {
  display: none;
}

.footerItem {
  display: flex;
  margin-bottom: 34px;
  align-items: center;
  justify-content: space-between;
}

.footerItem>p {
  margin-bottom: 0px;
  width: 1037px;
}

.footerImg {
  width: 310px;
  display: block;
}

.footerSep {
  display: block;
}

.footerCopyRight {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footerBlock {
  width: 310px;
}

.footerCopyRightContent {
  padding-top: 10px;
  width: 1037px;
}

.footerP2 {
  padding-right: 10px;
  display: inline-block;
}

.footerPrivacy {
  color: rgb(86, 164, 221);
}

.footerPrivacy:hover {
  color: rgb(177, 222, 255);
  /* text-decoration: none; */
}

@media screen and (max-width:1450px) {
  .footerBox {
    width: 1200px;
  }

  .footerItem>p {
    width: 842px;
  }

  .footerCopyRightContent {
    width: 842px;
  }
}

/*=============================================================================
                                    Text
=============================================================================*/

/* The auto-generated TOC anchors are hidden by the top navbar otherwise. */
h1,
h2,
h3,
h4,
h5,
h6 {
  padding-top: 70px;
  margin-top: -60px;
}

h1 {
  font-size: 160%;
}

h2 {
  font-size: 140%;
}

h3,
h4,
h5,
h6 {
  font-size: 120%;
}

/*=============================================================================
                              Table of Contents
=============================================================================*/

.page-toc {
  padding-bottom: 2em;
}

#markdown-toc {
  font-size: 90%;
  align-items: center;
}

/* Custom list styling */
#markdown-toc,
#markdown-toc ul {
  list-style: none;
  display: block;
  position: relative;
  padding-left: 0;
  margin-bottom: 0;
}

/* All element */
#markdown-toc li>a {
  display: block;
  padding: 5px 10px;
  border: 1px solid #E5E5E5;
  margin: -1px;
}

#markdown-toc li>a:hover,
#markdown-toc li>a:focus {
  text-decoration: none;
  background-color: #eee;
}

/* 1st-level elements */
#markdown-toc>li>a {
  font-weight: bold;
}

/* 2nd-level element */
#markdown-toc>li li>a {
  padding-left: 20px;
  /* A little more indentation*/
}

/* >= 3rd-level element */
#markdown-toc>li li li {
  display: none;
  /* hide */
}

#markdown-toc li:last-child>a {
  border-bottom: 1px solid #E5E5E5;
}

/* mobile */
@media screen and (max-width:768px) {
  body {
    padding-top: 48px;
  }

  .header {
    display: none;
  }

  .header_mobile {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: white;
    position: fixed;
    top: 0;
    z-index: 1;
    padding: 0 18px;
    width: 100%;
  }

  .phoneBtn {
    height: 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
  }

  .phoneBtn>span {
    width: 16px;
    height: 2px;
    display: block;
    background-color: #999;
  }

  .closeBtn>span {
    display: none;
  }

  .closeBtn .headerClose {
    width: 18px;
    height: 18px;
    margin: auto;
    position: relative;
    display: block;
    background-color: transparent;
  }

  .closeBtn .headerClose::before,
  .closeBtn .headerClose::after {
    content: "";
    position: absolute;
    height: 18px;
    width: 2px;
    top: 0px;
    right: 9px;
    background: #999;
  }

  .closeBtn .headerClose::before {
    transform: rotate(45deg);
  }

  .closeBtn .headerClose::after {
    transform: rotate(-45deg);
  }

  .mobileNavContainer {
    position: absolute;
    top: 48px;
    left: 0px;
    width: 100%;
    background-color: white;
    display: none;
  }

  .closeBtn+div {
    display: block;
  }

  .navContainer {
    flex-direction: column;
    width: 100%;
    padding: 0px;
  }

  .navItem {
    margin: 0px;
    font-size: 12px;
    line-height: 16px;
    position: relative;
    min-height: 40px;
    box-shadow: 0px -0.5px 0px rgba(0, 0, 0, 0.1);
  }









  .shareImgContainer:hover .shareImg {
    background-image: url('/share.png');
  }

  .shareImgContainer:hover {
    color: rgba(51, 51, 51, .7);
  }



  .navItem:hover .navLink {
    text-decoration: none;
    color: rgba(51, 51, 51, .7);
  }

  .navItem:hover .navAngle {
    border-width: 4px 4px 0 4px;
    border-color: #999 transparent transparent transparent;
  }

  .childNavLink:hover {
    text-decoration: none;
    color: rgba(102, 102, 102, .7);
  }

  .navLink:hover {
    text-decoration: none;
    color: rgba(51, 51, 51, .7);
  }

  .navItem:hover .childNavContainer {
    display: none;
  }

  .mobileNavContainer .openNavItem .childNav li:first-child .childNavLink {
    box-shadow: none;
  }

  .mobileNavContainer .openNavItem {
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.1), 0px -0.5px 0px rgba(0, 0, 0, 0.1);
  }

  .mobileNavContainer .openNavItem .childNavContainer {
    display: block;
  }

  .mobileNavContainer .openNavItem .navLink {
    text-decoration: none;
    color: #E7161A;
    box-sizing: content-box;
    height: 25px;
    padding-top: 11px;
  }

  .mobileNavContainer .openNavItem .navAngle {
    border-width: 0 4px 4px 4px;
    border-color: transparent transparent #E7161A transparent;
  }

  .navItem:first-child {
    box-shadow: 0px -0.5px 0px rgba(0, 0, 0, 0.3);
  }

  .navLink {
    color: rgba(51, 51, 51, .7);
    padding-left: 18px;
    height: 48px;
    font-size: 12px;
  }

  .shareImgContainer {
    font-size: 12px;
    line-height: 16px;
    height: 40px;
    box-shadow: 0px -0.5px 0px rgba(0, 0, 0, 0.1);
    padding-left: 18px;
  }

  .childNavContainer {
    padding: 0;
    position: static;
    transform: none;
  }

  .childNav {
    padding: 0;
    position: relative;
    transform: none;
    background-color: white;
    box-shadow: none;
    /* display: none; */
  }

  .childNavLink {
    display: block;
    white-space: nowrap;
    font-size: 10px;
    line-height: 28px;
    color: rgba(102, 102, 102, .7);
    margin: 0px;
    height: 32px;
    padding-left: 18px;
    box-shadow: 0px -0.5px 0px rgba(0, 0, 0, 0.1);
  }

  .dividerLine {
    display: none;
  }

  .nav_mask {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1;
  }

  /*footer*/
  .footer {
    min-width: 0;
    height: auto;
    padding: 44px 30px;
    font-size: 12px;
    line-height: 19px;
    color: #FFFFFF;
  }

  .footerBox {
    width: 100%;
  }

  .footerItem {
    display: flex;
    margin-bottom: 32px;
    flex-direction: column-reverse;
    align-items: center;
    justify-content: center;
  }

  .footerImg {
    width: 114px;
    display: block;
  }

  .footerItem>p {
    margin-bottom: 24px;
    width: 100%;
  }

  .footerSep {
    display: inline;
  }

  .footerBlock {
    display: none;
  }
  .footerMobileImg {
    display: block;
  }
  .footerPcImg {
    display: none;
  }

  .footerCopyRightContent {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}