#app .main {
  width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
#app .main .bread-crumb {
  line-height: 40px;
}
#app .main .bread-crumb.active {
  color: #00addd;
}
#app .main .box .sub-title {
  display: flex;
  background-color: #f8f8f8;
}
#app .main .box .sub-title .red-tip {
  display: block;
  width: 4px;
  height: 40px;
  background-color: #e22323;
}
#app .main .box .sub-title .red-font {
  line-height: 40px;
  font-size: 18px;
  color: #e22323;
  padding-left: 20px;
}
#app .main .box .links {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
#app .main .box .links .link-btn {
  margin: 15px 10px 0;
  display: block;
  border: 1px solid #e2e2e2;
  color: #333;
  padding: 4px 16px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
}