.mailbox_content_right_div h3 {}

.zfwjlb {
  font-size: 0px;
  border-left: #e0e0e0 1px solid;
}

.wz_lb {
  border: none;
}

.zfwjlb div {
  display: inline-block;
  vertical-align: top;
  width: 24.6%;
  font-size: 0.65rem;
  height: 2rem;
  line-height: 2rem;
  color: #015293;
  text-align: center;
  background-color: #fff;
  border-right: #e0e0e0 1px solid;
  border-bottom: #e0e0e0 1px solid;
}
.zfwjlb div:hover{
  background-color: #015293;
  color: #fff;
}