/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v7.0.29,
* Autoprefixer: v9.7.6
* Browsers: > 0.05%,last 11 versions,IE >=8,iOS >= 7,Android >= 4
*/

/* 整体页面 */
html,
body,
.feature-area {
  width: 100%;
  height: 100%;
}

/* 修改 input 控件占位字符默认颜色 */
input::-webkit-input-placeholder{
  color: #bcbbc0;
}

input::-moz-placeholder{
  color: #bcbbc0;
}

input:-ms-input-placeholder{
  color: #bcbbc0;
}

input::-ms-input-placeholder{
  color: #bcbbc0;
}

input::placeholder{
  color: #bcbbc0;
}

/* 修改合规及不合规的表单元素默认边框样式 */
.custom-select.is-valid, .form-control.is-valid, .was-validated .custom-select:valid, .was-validated .form-control:valid {
  border-color: #ccc;
}

.custom-select.is-valid:focus, .form-control.is-valid:focus, .was-validated .custom-select:valid:focus, .was-validated .form-control:valid:focus {
  border-color: #ccc;
}

.custom-select.is-invalid, .form-control.is-invalid, .was-validated .custom-select:invalid, .was-validated .form-control:invalid {
  border-color: #ccc;
}

.custom-select.is-invalid:focus,.form-control.is-invalid:focus,.was-validated .custom-select:invalid:focus,.was-validated .form-control:invalid:focus {
  border-color: #ccc;
}

input.form-control.valid {
  border-color: #28a745 !important;
}

input.form-control.invalid {
  border-color: #dc3545 !important;
}

/* 修改错误提示元素默认宽度 */
.invalid-feedback {
  width: 400px;
}

/* 顶部导航栏 */
.header {
  background: #000529;
  background: -webkit-linear-gradient(left, #000529 1%, #002055 24%, #005db5 67%, #0074d9 100%);
  background: -webkit-gradient(linear, left top, right top, color-stop(1%, #000529), color-stop(24%, #002055), color-stop(67%, #005db5), to(#0074d9));
  background: -o-linear-gradient(left, #000529 1%, #002055 24%, #005db5 67%, #0074d9 100%);
  background: linear-gradient(to right, #000529 1%, #002055 24%, #005db5 67%, #0074d9 100%);
  border-bottom: 1px solid #fff;
}

.logo>a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.logo>a>img {
  width: 36px;
}

.logo>a>span {
  margin-left: 0.3em;
  font-size: 1.8em;
  letter-spacing: .1em;
  color: #fff;
}

/* 中间内容区域 */
.feature-area {
  height: unset;
  min-height: calc(100% - 95px);
  background-image: url(../img/ai.jpg);
  padding: 110px 0 70px;
  color: #fff;
}

.feature-area .container .row {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

/* 左侧图片区域 */
.feature-area .left {
  background: url(../img/login-bg.png) no-repeat center;
  background-size: cover;
  padding: 4em 3em;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.feature-area .left>img {
  width: 110px;
}

/* 右侧表单区域 */
.feature-area .right {
  background-color: #fff;
  padding: 4em 4em;
}

.feature-area .right .title {
  color: #222;
  font-size: 1.8em;
  line-height: 1.4em;
}

.right .form {
  color: #777;
  margin-top: 1.8em;
}

.login-panel .form {
  margin-top: 5em;
}

.form .form-group {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
      -ms-flex-align: start;
          align-items: flex-start;
  margin-top: 1.4em;
}

.form>.help {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.login-panel .login-register {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 5em;
}

.form .form-group label {
  width: 100px;
  font-size: 1.1em;
}

.form .form-group label {
  height: 40px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 0;
}

.login-panel .form .form-group label {
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.reg-panel .tip {
  color: #e22;
  margin-top: 3em;
  font-size: 1.2em;
  font-weight: bold;
}

.reg-panel>.form .form-group label {
  text-align: right;
}

.reg-panel>.form .form-group label::before {
  content: '*';
  color: #e22;
  margin-right: 3px;
}

.reg-panel>.form .login label::before {
  content: none;
}

/* 省市级联下拉菜单，两端对齐 */
.form-group.position .input {
  display: flex;
  flex-wrap: wrap;
  width: 400px;
  justify-content: space-between;
}

.form-group.position select {
  width: 190px;
}

form .form-group input {
  margin-bottom: 0;
  width: 400px;
  border-radius: 6px;
  font-size: .9em;
  padding-top: 0.8em;
  padding-bottom: .8em;
}

form .form-group select {
  margin-bottom: 0;
  width: 400px;
  border-radius: 6px;
  font-size: .9em;
  padding: 0.8em 6px;
}

form .form-group input.form-check-input {
  width: auto;
}

form .form-group label.form-check-label {
  height: auto;
}

.form-group.register {
  margin-top: 4em;
}

#login,
#register {
  width: 100%;
  color: #fff;
  background-color: #0084ff;
  border: none;
  padding: 0.8em 0;
  border-radius: 6px;
  text-align: center;
  cursor: pointer;
}

#login {
  width: 70%;
}

.form>.register>span {
  width: auto;
  margin: 0;
}

.reg-panel .login span {
  width: auto;
}

#show-reg {
  width: 25%;
  background-color: #fff;
  color: #0084ff;
  border: 1px solid #0084ff;
  padding: 0.6em 0;
  border-radius: 6px;
  text-align: center;
  cursor: pointer;
}

#show-login {
  cursor: pointer;
}

#show-login:hover {
  color: #0084ff;
}

/* 底栏 */
.footer {
  padding: 35px 0;
  color: #fff;
  text-align: center;
  border-top: 1px solid #fff;
}

.footer::before {
  opacity: 1;
}