.list-top {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.bg-img {
  width: 100%;
  height: 400px;
  margin: 0 auto;
}

.list-title {
  font-size: 22px;
  border-left: 4px solid #1e88e5;
  padding-left: 10px;
  height: 35px;
  line-height: 35px;
}

.crumbs-nav {
  width:600px;
  height: 40px;
  line-height: 40px;
  font-size: 15px;
  padding-left: 30px;
      display: flex;
    justify-content: right;

}

.crumbs-nav a:hover {
  color: lightblue;
}


.list-bottom {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.list-aside {
  width: 30%;
}

.aside-box {
  width: 80%;
  border: 1px solid #f9f9f9;
  box-shadow: 0 2px 12px 0 rgb(0 0 0 / 10%);
  overflow: hidden;
  color: #303133;
  border-radius: 10px;
}

.aside-item {
  display: block;
  width: 100%;
  height: 50px;
  line-height: 50px;
  text-indent: 30px;
  color: #000;
  background-color: #fff;
  padding-bottom: 1px;
}

.aside-item-dq {
  background-color: #1e88e5;
  font-size: 24px;
  height: 80px;
  line-height: 80px;
  color: #fff;
  text-indent: 30px;
}

.aside-title {
  width: 90%;
  margin: 0 auto;
  border-bottom: 1px solid #ddd;
  font-size: 18px;
  position: relative;
  text-indent: 30px;
}

.aside-item:last-child .aside-title {
  border: none;
}

.aside-title::before {
  content: "";
  position: absolute;
  width: 7px;
  left: 15px;
  height: 7px;
  top: 21px;
  border-radius: 50%;
  background: #1e88e5;
}

.aside-item:hover .aside-title {
  background-color: #f9f9f9;
}


.list-context {
  width: 68%;
    min-height: 500px;
}

.list-item {
  display: flex;
  justify-content: space-between;
  align-content: baseline;
  flex-wrap: wrap;
  width: 90%;
  height: 50px;
  line-height: 50px;
  border-bottom: 1px dashed #888;
  position: relative;
  cursor: pointer;
  overflow: hidden;
  transition: all ease 0.2s;
}

.list-item:hover {
  height: 130px;
  background-color: rgba(0, 0, 0, 0.1);
}

.list-item:nth-child(1) {
  border-top: 1px dashed #888;
}



.list-item::before {
  content: "";
  position: absolute;
  top: 17px;
  width: 15px;
  height: 15px;
  background: ;
  background-size: cover;
}

.list-item-title {
  font-size: 20px;
  width: 85%;
  text-indent: 24px;
}

.list-item-time {
  font-size: 18px;
  color: #888;
}

.list-item-context {
  width: 100%;
  text-indent: 10px;
  line-height: 1.2rem;
  font-size: 16px;
  color: #888;
}

.list-left {
  width: 30%;
}

.list-right {
  width: 69%;
  padding: 5px;
  min-height: 800px;
}

.list-right-top {
  display: flex;
  justify-content: space-between;
  border-bottom: 2px solid #eee;
  height: 50px;
}

.list-right-title {
  font-size: 24px;
  height: 50px;
  line-height: 50px;
  font-weight: bold;
    padding-left: 15px;
}

.nav-list-item {
  font-size: 17px;
  color: #000;
  cursor: pointer;
  font-weight: bold;
}

.list-context-top{
  padding: 20px 0;
  border-bottom: 2px #eee dashed ;
}

.list-context-title {
  text-align: center;
}

.list-context-info {
  text-align: center;
  margin-top: 3px;
  color: #999;
}