.topic-and-selectives .head-top {
  width: 64px;
  height: 24px;
  border-radius: 20px 20px 20px 0;
  margin-bottom: 10px;
}
.topic-and-selectives .head-top .icon {
  width: 15px;
  height: 12px;
  margin-right: 3px;
}
.topic-and-selectives .head-top .text {
  font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
  font-weight: 400;
  font-style: normal;
  color: #ffffff;
  font-size: 14px;
}
.topic-and-selectives .topic-box {
  width: 308px;
  height: 320px;
  background-color: #ffffff;
  border: 1px solid #e9eef2;
  border-radius: 10px;
  padding: 10px;
  margin-right: 12px;
}
.topic-and-selectives .topic-box .head-top {
  background-color: #f4ae38;
}
.topic-and-selectives .topic-box .topic-head {
  height: 109px;
  background-color: #f6f6f6;
  border-radius: 8px;
  flex-direction: column;
  justify-content: space-between;
  padding: 12px 16px;
  margin-bottom: 12px;
}
.topic-and-selectives .topic-box .topic-head .title {
  font-size: 16px;
  color: #000000;
  line-height: 23px;
}
.topic-and-selectives .topic-box .topic-head .hint {
  font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 16px;
  color: #7f7f7f;
}
.topic-and-selectives .topic-box .topic-head .people {
  position: relative;
  justify-content: space-between;
}
.topic-and-selectives .topic-box .topic-head .people::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(-100%);
  width: 30px;
  height: 4px;
  background-color: #f4ae38;
  border-radius: 150px;
}
.topic-and-selectives .topic-box .topic-head .people .left {
  color: #aaaaaa;
  font-size: 13px;
}
.topic-and-selectives .topic-box .topic-head .people .left .number {
  color: #333333;
  margin-right: 3px;
}
.topic-and-selectives .topic-box .topic-head .people .right .item {
  width: 26px;
  height: 26px;
  border-radius: 50%;
}
.topic-and-selectives .topic-box .topic-head .people .right .item .img {
  width: 26px;
  height: 26px;
  border-radius: 50%;
}
.topic-and-selectives .topic-box .topic-head .people .right .item:nth-child(6) {
  margin-right: -9px;
}
.topic-and-selectives .topic-box .topic-head .people .right .item:nth-child(5) {
  margin-right: -9px;
}
.topic-and-selectives .topic-box .topic-head .people .right .item:nth-child(4) {
  margin-right: -7px;
}
.topic-and-selectives .topic-box .topic-list .item:hover {
  color: #000000;
}
.topic-and-selectives .topic-box .topic-list .item:not(:last-child) {
  margin-bottom: 1px;
}
.topic-and-selectives .topic-box .topic-list .item .img {
  width: 12px;
  height: 10px;
  margin-right: 9px;
}
.topic-and-selectives .topic-box .topic-list .item .text {
  font-size: 14px;
  color: #555555;
  line-height: 28px;
}
.topic-and-selectives .selectives-box {
  width: 628px;
  height: 320px;
  background-color: #ffffff;
  border: 1px solid #e9eef2;
  border-radius: 10px;
  padding: 10px;
}
.topic-and-selectives .selectives-box .head-top {
  background-color: #f68251;
  margin-bottom: 22px;
}
.topic-and-selectives .selectives-box .list {
  flex-wrap: wrap;
  padding: 0 5px;
  justify-content: space-between;
}
.topic-and-selectives .selectives-box .list .item {
  font-size: 14px;
  color: #555555;
  line-height: 20px;
  margin-bottom: 12px;
  position: relative;
}
.topic-and-selectives .selectives-box .list .item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #f68251;
  margin-right: 10px;
}
.topic-and-selectives .selectives-box .list .item .text {
  width: 265px;
}
.forum-sections-list {
  position: relative;
  width: 897px;
  height: 240px;
  background-color: #ffffff;
  border: 1px solid #e9eef2;
  border-radius: 10px;
  padding-left: 70px;
  padding-top: 20px;
}
.forum-sections-list .img {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 60px;
  height: 240px;
}
.forum-sections-list .title {
  font-family: "PingFangSC-Semibold", "PingFang SC Semibold", "PingFang SC", sans-serif;
  font-weight: 650;
  font-style: normal;
  font-size: 16px;
  color: #000000;
  margin-bottom: 16px;
}
.forum-sections-list .list .line:not(:last-child) {
  margin-bottom: 10px;
}
.forum-sections-list .list .line .item {
  font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 14px;
  color: #333;
  padding: 0 18px;
  height: 32px;
  background-color: #f6f6f6;
  border: 1px solid #f2f2f2;
  border-radius: 16px;
  cursor: pointer;
}
.forum-sections-list .list .line .item:not(:last-child) {
  margin-right: 10px;
}