body {
  padding-top: 98px;
  margin: 0;
  font-size: 14px;
  font-family: Dosis, Open Sans, pingfang SC, helvetica neue, arial, hiragino sans gb, microsoft yahei ui, microsoft yahei, simsun, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 2em;
  background-color: #f5f5fb;
  color: #333;
}
@media (max-width: 991.98px) {
  .offcanvas-collapse {
    position: fixed;
    top: 56px; /* Height of navbar */
    bottom: 0;
    left: 100%;
    width: 100%;
    padding-right: 1rem;
    padding-left: 1rem;
    overflow-y: auto;
    visibility: hidden;
    background-color: #343a40;
    transition: visibility 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out, visibility 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out, visibility 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
  }
  .offcanvas-collapse.open {
    visibility: visible;
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
  }
}
.nav-scroller {
  position: relative;
  z-index: 2;
  height: 2.75rem;
  overflow-y: hidden;
  display: none;
}
a {
  color: #183153;
  text-decoration: none;
  background-color: transparent;
}
a:hover {
  color: #393d49;
  font-weight: bold;
  text-decoration: underline;
}
.nav-scroller .nav {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
  padding-bottom: 1rem;
  margin-top: -1px;
  overflow-x: auto;
  color: rgba(255, 255, 255, 0.75);
  text-align: center;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}

.nav-underline .nav-link {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  font-size: 0.875rem;
  color: #6c757d;
}
.dropdown-menu .dropdown-item,
.navbar .nav-link {
  font-size: 14px;
  text-transform: none;
  padding: 8px 20px;
  color: #212529;
}
.dropdown-menu .dropdown-item:hover {
  box-shadow: 0 1px 8px #ddd;
  background: #ffd43b;
  font-weight: bold;
}
.input-group-lg > .input-group-append > .input-group-text,
.input-group-lg > .input-group-prepend > .input-group-text {
  line-height: 0.5;
}

.nav-underline .nav-link:hover {
  color: #183153;
  font-weight: 500;
}
.btn {
  font-size: 14px;
}
.nav-underline .active {
  font-weight: 500;
  color: #343a40;
}

.lh-100 {
  line-height: 1;
}
.lh-125 {
  line-height: 1.25;
}
.lh-150 {
  line-height: 1.5;
}
.nav .nav-underline-active {
  text-decoration: hotpink double underline;
  font-size: 16px;
  font-weight: bold;
}
.nav-underline .nav-underline-active {
  text-decoration: hotpink double underline;
  font-size: 16px;
  font-weight: bold;
}

.link-padding {
  padding: 0 10px;
}

.content-sidebar {
  font-size: 14px;
  color: #3b3c3e;
}
.content-sidebar.fixed {
  position: fixed;
  top: 45px;
  margin-top: 0;
}
.content-sidebar.fixed dl {
  margin: 10px 0 0;
}
.content-sidebar.absolute {
  position: absolute;
  bottom: 0;
}
.content-sidebar dl {
  position: relative;
  margin: -12px 0 0;
  padding-bottom: 20px;
}
.content-sidebar dl dt {
  position: absolute;
  top: 12px;
  left: -20px;
}
.content-sidebar dl .show-list {
  display: block;
  width: 16px;
  height: 16px;
  cursor: pointer;
}
.content-sidebar dl .show-list::before {
  content: '👉';
  display: block;
  /* width: 12px; */
  /* height: 2px; */
  /* background: #000; */
  /* border-radius: 1px; */
  position: absolute;
  top: 50%;
  /* margin-top: -1px; */
  font-size: 14px;
  transform: translateY(-50%);
}
.content-sidebar dl .show-list.add::after {
  content: '';
  display: block;
  width: 2px;
  height: 12px;
  background: #000;
  border-radius: 1px;
  position: absolute;
  left: 5px;
  top: 20%;
  margin-top: -1px;
}
.content-sidebar dd {
  margin: 0;
  padding: 6px 0;
  letter-spacing: 0.5px;
}
.content-sidebar dd a {
  color: #000;
  display: inline-block;
  padding: 2px 4px;
  transition: 0.1s;
  text-decoration: none;
  font-size: 15px;
}
.content-sidebar dd a:hover {
  color: #fff;
  background: #ff5a00;
  border-radius: 3px;
  font-weight: bold;
}
.content-sidebar dd.current a {
  color: #ff5a00;
  background: transparent;
  font-weight: bold;
}

@media screen and (max-width: 960px) {
  .content-sidebar {
    display: none;
  }
  .nav-scroller {
    display: block;
  }
}

.link-item {
  margin: 0px;
  background: #fff;
  margin-bottom: 25px;
  border-radius: 5px;
  padding: 0 5px;
}
.link-item .col-xs-6 {
  padding: 0 5px;
}
.anchor-link {
  opacity: 0;
  position: relative;
  top: -80px;
}
.link-item-name {
  color: #6b7184;
  font-size: 16px;
  font-weight: bold;
  display: block;
  border-bottom: 2px rgba(0, 0, 0, 0.02) solid;
  padding: 15px 0 10px 0;
  margin-bottom: 10px;
  position: relative;
}
.link-item-name .badge {
  font-size: 15px;
}
.link-item .link-card {
  display: block;
  padding: 8px 8px;
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 10px;
  background: #f6f6f6;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  text-decoration: none;
}
.link-item .link-card .link-card-tit {
  height: 30px;
  font-size: 14px;
  font-weight: 500;
  color: #183153;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  white-space: normal;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
}
.link-item .link-card img {
  width: 30px;
  height: 30px;
  /*border-radius: 50%;*/
  /* margin-right: 10px;*/
}
.link-item .link-card .link-card-des {
  color: #8e8c84;
  font-weight: bold;
  font-size: 12px;
  padding-top: 2px;
  height: 26px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  max-width: 18em;
  word-break: keep-all;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.link-item .link-card:hover {
  background: #ffd43b;
  color: #183153;
}

.navbar-dark .navbar-brand {
  font-weight: bold;
  font-size: 20px;
}
.navbar-dark .navbar-nav .nav-link {
  color: #f6f6f6;
  font-size: 16px;
  word-spacing: 2px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  /* text-transform: uppercase;*/
  letter-spacing: 1px;
}
.navbar-dark .navbar-nav .nav-link:hover {
  color: #fff;
  font-size: 16px;
  font-weight: bold;
}
/*中等屏幕（桌面显示器，大于等于 992px）*/
@media (min-width: 992px) {
  .link-item-name {
    margin-bottom: 20px;
  }
  .link-item {
    padding: 0px 10px;
  }
  .link-item .col-xs-6 {
    padding: 0 10px;
  }
  .link-item .link-card {
    margin-bottom: 20px;
  }
}

/*大屏幕（大桌面显示器，大于等于 1200px） */
@media (min-width: 1200px) {
  .col-md-3 {
    width: 20%;
  }
}

/*超大屏幕（大桌面显示器，大于等于 1700px） */
@media (min-width: 1700px) {
  .col-md-3 {
    width: 20%;
  }
  .link-item {
    margin: 0 -10px 25px -10px;
  }
}

#top {
  position: fixed;
  right: 15px;
  bottom: 15px;
}
#top li {
  position: relative;
  list-style: none;
}
#top .top-item a {
  position: relative;
  display: block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  font-size: 18px;
  color: #6b7184;
  text-align: center;
  border-radius: 3px;
  background: #fff;
  margin-top: 10px;
  overflow: hidden;
  -webkit-box-shadow: 0 1px 3px rgba(26, 26, 26, 0.1);
  box-shadow: 0 1px 3px rgba(26, 26, 26, 0.1);
}
#top .top-item a::after {
  content: attr(data-tooltip);
  width: 40px;
  position: absolute;
  left: 0px;
  top: 40px;
  font-size: 12px;
  color: #fff;
  line-height: 15px;
  background: #6b7184;
  padding: 6px 3px 4px 3px;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
}
#top .top-item a:hover::after {
  top: 0;
}
#top .top-item a i {
  margin: 0;
}
#top .top-item span {
  position: absolute;
  right: 50px;
  bottom: 0;
  display: block;
  width: 120px;
  padding: 10px;
  font-size: 12px;
  color: #6b7184;
  line-height: 20px;
  text-align: center;
  white-space: normal;
  background: #fff;
  overflow: hidden;
  border-radius: 3px;
  display: none;
  box-shadow: 0 0px 10px 0px rgba(107, 113, 132, 0.1607843137254902);
}