body,
html {
  height: 100%;
  overflow: hidden;
  position: relative;
  background: #fff;
}
.thr_wrap {
  height: 100%;
  overflow: auto;
}

.zc_article {
  margin-top: 2rem;
}
.history h3 {
  font-weight: normal;
  font-size: 0.7rem;
  color: #111;
  padding: 0.95rem 0.55rem 0 0.55rem;
}
.history h3 #delete {
  display: block;
  float: right;
}
#dialogBg {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  position: fixed;
  top: 2rem;
  left: 0;
  z-index: 999;
  display: none;
}




.history ul {
  padding: 0 0.3rem;
}
.history ul li {
  float: left;
  font-size: 0.6rem;
  background: #eaeaea;
  padding: 0.25rem;
  border-radius: 0.25rem;
  margin: 0.375rem 0.39rem;
}
.history ul li a {
  display: block;
  color: #666;
  width: 1.8rem;
  height: .7rem;
  overflow: hidden;
  text-align: center;
}
.query {
  padding: 0 0.55rem 1.25rem 0.55rem;
  font-size: 0.6rem;
}
.query h3 {
  font-weight: normal;
  font-size: 0.7rem;
  color: #111;
  padding: 0.7rem 0 0.25rem 0;
}
.query a {
  color: #666;
}
.query .new_q { }
.query .new_q ul {
  border-right: 1px solid #eee;
}
.query .new_q ul li {
  width: 22%;
  float: left;
  margin: 0.2rem 1%;
  border: 1px solid #eee;
  border-radius: 2rem;
}
.new_q ul li a {
  padding: 0.15rem 0;
  display: block;
  text-align: center;
}
.query .hot_q { clear: both; }
.hot_q ul li {
  background: #f6f6f6;
  width: 22%;
  float: left;
  margin: 0.2rem 1%;
  border: 1px solid #f6f6f6;
  border-radius: 2rem;

}
.query .hot_q a {
  display: block;
  padding: 0.15rem 0;
  text-align: center;
}
.query .hot_q .num {
  display: block;
  width: 50%;
  float: right;
  font-size: 0.55rem;
  margin-top: 0.45rem;
  color: #999;
}
.ad {
  padding: 0 0.5rem;
  margin-bottom: 4rem;
}
.ad img {
  width: 100%;
}
#del {
  width: 50%;
  background: #fff;
  position: fixed;
  top: 50%;
  margin-top: -3.75rem;
  left: 25%;
  border-radius: 0.25rem;
  text-align: center;
  overflow: hidden;
  z-index: 9999;
}
#del p {
  border-bottom: 1px solid #ddd;
  color: #666;
  font-size: 0.65rem;
  line-height: 1.5rem;
  padding: 0.25rem;
}
#del span {
  display: block;
  float: left;
  width: 50%;
  line-height: 1.5rem;
  font-size: 0.6rem;
  box-sizing: border-box;
  background: none;
  color: #7c7cff;
}
#del #can {
  border-right: 1px solid #ddd;
}