ul.CommentNavList {
  position: absolute;
  width: 100%;
  background: #fff;
  border-bottom: 2px solid #ddd;
  margin: 0;
  padding: 0;
  list-style-type: none;
  box-sizing: border-box;
  z-index: 9999;
}
ul.CommentNavList:after,
ul.CommentNavList:before {
  content: '';
  display: table;
  clear: both;
}
ul.CommentNavList .CommonNavList {
  width: 980px;
  margin: 0 auto;
  height: 150px;
}
ul.CommentNavList li {
  width: 45%;
  border-bottom: 1px solid #ddd;
  padding: 16px 0;
  margin: 0 2.5%;
  float: left;
  position: relative;
}
ul.CommentNavList li:before {
  content: '';
  display: block;
  width: 30px;
  height: 20px;
  position: absolute;
  left: -30px;
  background-image: url('../images/bg.png');
  background-repeat: no-repeat;
  background-size: 330px;
  background-position: -15px center;
}
ul.CommentNavList li.nav1:before {
  background-position: -155px center;
}
ul.CommentNavList li.nav2:before {
  background-position: -215px center;
}
ul.CommentNavList li.nav3:before {
  background-position: -25px center;
}
ul.CommentNavList li.nav4:before {
  background-position: -182px center;
  width: 28px;
}
ul.CommentNavList li.nav5:before {
  background-position: -56px center;
}
ul.CommentNavList li.nav6:before {
  background-position: -248px center;
}
ul.CommentNavList li.nav7 {
  border-bottom: 0;
}
ul.CommentNavList li.nav7:before {
  background-position: -120px center;
}
ul.CommentNavList li.nav8 {
  border-bottom: 0;
}
ul.CommentNavList li.nav8:before {
  background-position: -215px center;
  background-size: 290px;
}
ul.CommentNavList li .ce i,
ul.CommentNavList li .hangye i,
ul.CommentNavList li .dashuju i,
ul.CommentNavList li .ysks i {
  display: inline-block;
  width: 25px;
  height: 17px;
  vertical-align: text-top;
  background-image: url('../images/bg.png');
  background-repeat: no-repeat;
  background-size: 260px;
}
ul.CommentNavList li .ce i {
  background-position: -216px center;
}
ul.CommentNavList li .hangye i {
  background-position: -238px center;
}
ul.CommentNavList li .dashuju i {
  background-position: -238px center;
}
ul.CommentNavList li .ysks i {
  background-position: -216px center;
}
ul.CommentNavList li a {
  width: 20%;
  display: block;
  float: left;
}
ul.CommentNavList a,
ul.CommentNavList a:hover {
  color: #4c4c4c;
  font-size: 14px;
  text-decoration: none;
}
ul.CommentNavList a.head,
ul.CommentNavList a:hover.head {
  color: #333;
  font-size: 16px;
  font-weight: bold;
}
ul.CommentNavList a:hover,
ul.CommentNavList a.head:hover {
  color: #226599;
}