.main-form {
  width: 360px;
  max-width: 95%;
  margin: 0 auto;
}
.main-form,
.main-form * {
  box-sizing: border-box;
}
.main-form * {
  display: inline-block;
}
.main-form .main-form-item,
.main-form .controller {
  border: 1px solid #ccc;
  padding: 7px 14px;
  margin: 0 auto 15px;
  display: block;
}
.main-form .main-form-item-select {
  margin-bottom: 15px;
  cursor: pointer;
}
.main-form .controller {
  position: relative;
  margin-bottom: 0;
}
.main-form .main-form-item .main-form-label {
  width: 28%;
  margin-right: 1%;
}
.main-form .main-form-item .main-form-input {
  border: 0;
  width: 69%;
  margin-left: 1%;
}
.main-form .main-form-item-select .selectArrow {
  position: absolute;
  right: 7px;
  float: right;
}
.main-form .main-form-item-select,
.main-form .main-form-item-select .selectOptions,
.main-form .main-form-item-select .selectOption {
  display: block;
}
.main-form .main-form-item-select .selectOptions {
  border-bottom: 1px solid #ccc;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
  position: absolute;
  background: white;
  z-index: 2;
  width: 360px;
  max-width: 95%;
  display: none;
  max-height: 200px;
  overflow-y: scroll;
}
.main-form .main-form-item-select .selectOption {
  padding: 7px 14px;
}
.main-form .main-form-item-select .selectOption:hover {
  background: #dce901;
}
.main-form .main-form-button {
  width: 100%;
  background: #dce901;
  border: none;
  padding: 10px;
  display: block;
  margin: 30px auto 0;
  transition: .5s;
  -webkit-transition: .3s;
}
.main-form .main-form-button:hover {
  background: #f0fe06;
}
.main-form .main-form-button:disabled {
  background: #dce901;
  cursor: not-allowed;
  opacity: .6;
}
.main-form .main-form-errMsg {
  display: block;
  color: #BB0606;
  opacity: 0;
  margin-bottom: 3px;
  font-size: 12px;
}
.main-form .main-form-errMsg.msg-show {
  opacity: 1;
}

html{
  height: 100%;
}
body {
  height: 100%;
  width: 100%;
  padding: 0;
  background-color: black;
}
a {
  color: #333;
  text-decoration: underline;
}
a:hover {
  color: #333;
}
.login-background {
  position: fixed;
  height: 100%;
  width: 100%;
  z-index: -100;
}

.main-form .main-form-errMsg {
  font-size: 14px;
}

.login-logo-wrapper {
  text-align: center;
}
.login-logo-wrapper .login-logo {
  width: 65%;
  height: auto;
  margin-top: -5px;
  margin-bottom: 25px;
}

.login-form-wrapper {
  padding-top: 150px;
}
.login-form {
  background-color: #fff;
  padding: 40px;
}
.login-form .non-field-errors .register-activate-link {
  float: right;
}
.login-form .login-form-item {
  display: block;
  border: none;
  border-radius: 3px;
  background-color: #f5f4f3;
  padding: 10px 14px;
  margin: 0 auto 15px;
}
.login-form .login-form-item .login-form-input {
  border: none;
  background-color: #f5f4f3;
  width: 80%;
  margin-left: 12px;
}
.login-form .login-form-item .login-email-icon {
  margin-bottom: 3px;
}
.login-form .login-form-item .login-password-icon {
  margin: 0 3px 3px;
}
.login-form .login-form-item.captcha-item {
  width: 60%;
  float: left;
}
.login-form .login-form-item.captcha-item .captcha-input {
  margin: 0;
}
.login-form #captcha-img {
  height: 42px;
  width: 88px;
  float: right;
  cursor: pointer;
}
.login-form .login-button {
  display: block;
  width: 100%;
  font-size: 18px;
  background: #16afcb;
  color: #fff;
  border: none;
  border-radius: 3px;
  padding: 10px;
  margin-bottom: 10px;
}

.forget-password-link,
.register-link {
  display: block;
}
.forget-password-link a {
  float: left;
  margin-bottom: 20px;
}
.register-link a {
  float: right;
  margin-bottom: 20px;
}

.login-form input:-webkit-autofill,
.login-form input:-webkit-autofill:focus,
.login-form input:-webkit-autofill:active {
  -webkit-box-shadow: 0 0 0 50px #f5f4f3 inset;
}

/* 移动端适配 */
@media all and (max-width: 450px) {
  .login-form-wrapper {
    padding-top: 100px;
  }
  .main-form {
    max-width: 85%;
  }
}
@media all and (max-width: 380px) {
  .main-form {
    max-width: 90%;
  }
}
@media all and (max-width: 350px) {
  .login-form-wrapper {
    padding-top: 70px;
  }
  .main-form {
    max-width: 100%;
  }
}