.content_nav{
  background: #F5F5F5;
  height: 50px;
  line-height: 50px;
  overflow: hidden;
  margin: 40px auto 20px;
  color: #015293;
  font-size: 0px;
}
.content_nav li{
  font-size: 16px;
}
.content_nav span{
  font-size: 16px;
}
.content_nav a{
  color: #015293;
}
.content_nav img{
  vertical-align: middle;
  margin: 0px 15px;
}
.content_nav li{
  display: inline-block;
  vertical-align: top;
}


.content_content{
  padding: 48px;
  border: 1px #E0E0E0 solid;
  margin-bottom: 20px;
}
.content_content p {

  vertical-align: top;
  margin-right: 10px;
}
.content_content p a {
  color: #333333;
}
.content_top{
  text-align: center;
}
.content_top h3{
  font-size: 30px;
  color: #333333;
  margin-bottom: 28px;
}
.content_top span{
  font-size: 16px;
  color: #666666;
  margin-left: 20px;
}
.mailbox_content_wznrs p, .mailbox_content_wznrs span {
  line-height: 36px !important;
  font-family: 微软雅黑 !important;
  font-size: 16px !important;
  margin: 0px !important;
  padding: 0px !important;
}
.mailbox_content_wznrs,.suggestions{
  width: 1039px;
  margin: 48px auto;
}
.suggestions input{
  width: 98%;
  border: none;
  padding-left: 15px;
  display: inline-block;
  font-size: 16px;
}

.suggestions textarea{
  width: 96%;
  height: 170px;
  border: none;
  padding: 15px;
}
.suggestions td span{
  color: #f12121;
}
.suggestions{
  text-align: center;
} 
.suggestions h3{
  color: #015293;
}
.tpwz{
  text-align: left;
}
.tpwz input{
  width: 60%;
  vertical-align: middle;
}
.tpwz img{
  vertical-align: middle;
}
.suggestions table{
  border: 1px #E0E0E0 solid;
  border-collapse: collapse;
}
.tjaj{
  background: #015293;
  border: #015293;
  width: 150px;
  height: 50px;
  line-height: 50px;
  display: inline-block;
  margin: 30px auto; 
  color: #ffffff;
  font-size: 16px;
  cursor:pointer;
}