.topic_view{ background: #fff;}
.topic_view .article-warp {
  margin: 0 auto 20px;
  padding: 20px 15px;
  overflow: hidden;
  color: #808080; width: 750px; text-align: center; min-height: 800px;
}
.topic_view .article-warp .inner p {
  text-align: left;
  font-size: 18px;
  color: #333 !important;
  line-height: 31px;
  margin-bottom: 30px;
}
.topic_view .article-warp .inner img{max-width: 100%;}
.topic_view .article-warp .title {
  font-size: 36px;
  line-height: 1.3em;
  margin-bottom: 18px;
  color: #333;
  font-weight: 400;
}
.topic_view .article-warp .post-info {
  font-size: 14px;
  margin-bottom: 30px;
  color: #B3B3B3;
}
.topic_view .article-warp .post-info a {
  text-decoration: none;
}
.topic_view .article-warp .post-info .gap-point {
  margin: 0 5px;
}
.topic_view .article-warp .post-abstract {
  padding: 20px 30px;
  font-size: 14px;
  line-height: 24px;
  color: #808080;
  margin: 0 0 40px 0;
  background-color: #f6f6f6;
}
.topic_view .article-warp .post-abstract .abstract-tit {
  font-weight: bold;
}
.topic_view .article-warp .brief {
  padding: 10px 0px;
}
.topic_view .article-warp .pic-box .item-pic img {
  display: block;
  max-width: 100%;
  margin: auto;
}
.topic_view .article-warp p {
  text-align: justify;
}

.topic_view .comment-list .comment-item {border-top: 1px solid #e5e5e5;}
.topic_view .comment-list .comment-item:first-child {border-top: 0;}
.topic_view .comment-list .comment-item .item-left {width: 0.80rem; text-align: center;}
.topic_view .comment-list .comment-item .user-avatar {border-radius: 50%;}
.topic_view .comment-list .comment-ft + .comment-reply { margin-top: 0.20rem;}
.topic_view .comment-list .comment-pic{display: flex; justify-content: space-between; align-items: center;}
.topic_view .comment-list .comment-pic .comment-picimg{height: 0.80rem; width: 0.80rem; overflow: hidden;}
.topic_view .comment-list .comment-pic .comment-picimg img{width: 100%;}
.topic_view .comment-ft {color: #999;}


.topic_view .reply-box {;width: 8rem;}
.topic_view .reply-box .reply-content {
  background: #fff;
  padding: 10px;
  margin-top: 20px;
  border-radius: 5px;
}
.topic_view .reply-box textarea {
  height: 32px;
  padding: 5px;
  box-sizing: border-box;
  line-height: 20px;
  font-size: 14px;
  font-family: '-apple-system-font, Helvetica Neue, Helvetica, sans-serif';
  color: #333;
  background: #fafafa;
  border-radius: 5px;
}
.topic_view .reply-box .btn {
  margin-top: 10px;
}
.topic_view .reply-box .line {
  border-top: 1px solid #eee;
  margin: 10px 0px;
}
.topic_view .reply-box .reply-textarea {
  flex: 1;
}
.topic_view .reply-box .reply-action {
  text-align: right;
}
.topic_view .reply-box .reply-action a {
  display: block;
  float: right;
  padding: 0px 14px;
}