html {
  min-width: 100%;
  min-height: 100%;
}
body {
  min-width: 100%;
  min-height: 100%;
  margin: 0;
  padding: 0;
  background-image: url(../img/loginbg.jpg);
  background-repeat: no-repeat !important;
  background-attachment: fixed;
  background-size: cover;
  -webkit-background-size: cover;
  filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='../img/background.png',sizingMethod='scale');
}
.login-form {
  width: 445px;
  background-color: #fff;
  padding: 0;
  border: 1px solid #e0e0e0;
  margin: 100px auto;
  overflow: hidden;
}
.login-form:before {
  border: none;
}
.login-form .login-nav {
  height: 64px;
  line-height: 64px;
  margin-bottom: 20px;
  font-size: 22px;
  text-align: center;
  border-bottom: 1px solid #ddd;
  background: #f9f9f9;
}
.login-form .login-user {
  font-size: 22px;
}
.login-form form {
  padding: 0px 10px 0px 10px;
}
.login-form .login-nav a {
  font-size: 20px;
  text-align: center;
  color: #34495e;
  font-size: 17px;
  border: 1px solid #ddd;
  background-color: #fff;
}
.login-form .login-nav a.active {
  background-color: #34495e;
  color: #fff;
}
.login-form:before {
  left: 10px;
}

.login-form label {
  display: inline-block;
  width: 90px;
  text-align: right;
  color: #686868;
  font-weight: normal;
  clear: left;
}
.login-form .control-group {
  margin-bottom: 15px;
  position: relative;
  overflow: hidden;
}
.login-form .login-field {
  outline: none;
  width: 300px;
  height: 40px;
  line-height: 40px;
  border-radius: 3px;
  border: 1px solid #dce4ec;
  font-size: 14px;
  text-indent: 10px;
}
.login-form .login-field:focus {
  border-width: 1px;
}
.login-form .btn-submit {
  width: 299px;
  height: 40px;
}
.metro .btn.btn-primary {
  background-color: #1abc9c;
  color: #fff;
}
.account-group.flex {
  text-align: center;
  color: #838f9f;
  padding-top: 5px;
  display: flex;
  justify-content: space-between;
}
.login-box .ad-place {
  width: 480px;
  text-align: center;
  border: 1px solid #e0e0e0;
  border-radius: 3px;
  margin-left: 20px;
}
.header {
  width: 100%;
  height: 80px;
  background: #f6f6f6;
}
.footer {
  width: 100%;
  border-top: 1px solid #e0e0e0;
  background: #fff;
}
.footer-layer {
  width: 1000px;
  margin: 0 auto;
  color: #686868;
  text-align: center;
}
.login-box .login-way li {
  width: 150px;
  height: 40px;
  margin-right: 5px;
  float: left;
  list-style: none;
  background-position: center center;
  background-repeat: no-repeat;
  cursor: pointer;
}
.login-box .login-way li.sina {
  background-image: url("../images/sina.png");
}
.login-box .login-way li.tencent {
  background-image: url("../images/tencent.png");
}
.ad-place-top {
  width: 100%;
  height: 100px;
  border-bottom: 1px solid #e0e0e0;
}
.ad-place-bottom {
  width: 100%;
  height: 100px;
  border-top: 1px solid #e0e0e0;
}
.login-box .change-code {
  font-size: 12px;
  margin: 5px 35px 0px 0px;
  color: #1abc9c;
  cursor: pointer;
  text-decoration: underline;
}
.login-box .no-account {
  display: block;
  text-align: right;
  margin-right: 35px;
  font-size: 14px;
}
.login-box .no-account a {
  text-decoration: none;
}
.login-box .no-account a:hover {
  text-decoration: underline;
}
.forget-num-form {
  margin: 50px auto;
}
.login-box .change-code {
  font-size: 12px;
  margin: 5px 35px 5px 0px;
  color: #1abc9c;
  cursor: pointer;
  text-decoration: underline;
}
.msg-code {
  background-color: #1abc9c;
  color: #fff;
  cursor: pointer;
}
.msg-code.default {
  background: #eee;
}
.forget-num-form {
  margin: 20px auto;
}