.container-md {
  margin-top: 9rem;
  background: #fff;
}
/*****侧边导航栏******/
.side_col {
  display: block;
}

.side_col .top-channel {
  color: white;
  font-size: 24px;
  background-color: #023e7f;
  font-weight: bold;
  line-height: 80px;
  border-radius: 5px 5px 0 0;
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%;
  padding-left: 20px;
}

li {
  list-style: none;
}

a {
  color: #232323;
  text-decoration: none;
  transition: all 0.4s ease-in-out;
}

.side_col .top-channel .navbar-toggler {
  display: none;
  position: relative;
  height: 40px;
  top: 20px;
  right: 10px;
}


@media screen and (max-width: 768px) {
  .side_col .top-channel .navbar-toggler {
    display: inline-block;

  }
}

.side_col .col-bottom {
  background-color: #023e7f;
  height: 4px;
  border-radius: 0 0 4px 4px;
}

.side_col .channel-list .chanel {
  margin-top: 0px;
  box-sizing: border-box;
  border-left: solid 4px #023e7f;
  line-height: 40px;
  border-bottom: solid 1px #ffffff;
  background-color: #f3f3f3;
  font-size: 18px;
}

.side_col .channel-list .sub-chanel {
  border-top: solid 1px #ffffff;
  border-left: none;
  padding-left: 20px;
  font-size: 16px;
}

.side_col .nav-link.selected {
  /*border-left-color: #ffb217;*/
  font-weight: bold;
  color: #023e7f;
}

.side_col .sub-chanel.selected {
  /*border-left-color: #ffb217;*/
  font-weight: bold;
  color: #023e7f;
}


.side_col .nav li a {
  color: #333;
  font-weight: 600;
}

.side_col .nav.channel-list li a:hover {
  background: #3385dc;
  color: white;
}
/**********列表页上面板***********/

.right_col {
  float: left;
  width: 100%;
  min-height: 500px;
}

.col-panel {
  width: 100%;
  border-top: #023e7f 2px solid;
  background: #f0f0f0;
  display: block;
  height: 50px;
}


.col-panel .col-title {
  display: block;
  float: left;
  height: 48px;
  padding-left: 10px;
}

.col-panel .col-title h2 {
  display: block;
  font-size: 20px;
  font-weight: 600;
  color: #023e7f;
  font-family: "Microsoft YaHei";
  line-height: 48px;
}
@media screen and (max-width: 768px) {
.col-panel .col-title {
  display: block;
  height: 48px;
  padding-left: 10px;
width: 100%;
}
}
/**当前栏目**/
.col-panel .col-path {
  display: block;
  float: right;
  white-space: nowrap;
  line-height: 48px;
  padding-right: 10px;
  color: #666;
}
/**当前位置**/
.col-panel .col-path a {
  color: #2F2F2F;
}