#bg {
  background: url(bg.jpeg) no-repeat;
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-size: cover;
}

a {
  cursor: pointer;
}

.row {
  margin: 0px;
}

.show {
  position: absolute;
  left: 0;
  top: 0px;
  bottom: 0;
  right: 0;
  margin: auto;
}

@media screen and (min-height: 777px) {
  .show {
    top: 30px;
  }
}

.top-line {
  margin: 0 50px;
}

.form-title {
  text-align: center;
}

.login-panel {
  background-color: white;
  width: 300px;
  padding: 40px 30px;
  border-radius: 5px;
  margin: 0 auto;
  margin-top: 30px;
  z-index: 999;
}

.yzm {
  cursor: pointer;
}

#yzm-panel {
  padding: 0px;
}

.form-group {
  margin-top: 28px;
}

#submit {
  width: 100%;
}

.order {
  line-height: 60px;
  text-align: center;
}

.order .line {
  display: inline-block;
  width: 10%;
  border-top: 1px solid #ccc;
}

.order .txt {
  color: #686868;
  vertical-align: middle;
}

.btn-login {
  background: white;
  padding: 5px;
}

.btn-login:first-child {
  border-radius: 3px;
  background: #f48fb1;
  border: #ff4081 solid 1px;
}

.btn-login:first-child:hover {
  background: #f06292;
}

.btn-login:last-child {
  border-radius: 3px;
  background: #a5d6a7;
  border: #00e676 solid 1px;
}

.btn-login:last-child:hover {
  background: #81c784;
}

.switch {
  width: 300px;
  margin: 0 auto;
  margin-top: 30px;
  text-align: center;
}

.switch-action {
  z-index: 999;
  width: 100%;
  background-color: rgba(255, 230, 255, 0.12);
  color: white;
  padding: 15px;
  border: #2b542c 1px solid;
  border-radius: 5px;
  margin-bottom: 30px;
}

.switch-action:hover {
  background-color: rgba(255, 160, 200, 0.12);
}

.switch-action span {
  font-weight: bold;
}

.bottom-info {
  width: 100%;
  margin: 10px 0px 20px 0px;
  text-align: center;
  color: white;
}

.bottom-info a {
  text-decoration: none;
  color: white;
}

.bottom-info a:hover {
  color: #5bc0de;
}

/* 输入密码可见样式 */
.show_pass {
    position: relative;
}

.show_pass a {
    position: absolute;
    top: 60%;
    left: 90%;
}