.view {
  height: calc(100% - 85px) !important;
}
.login {
    width: 100%;
    height: 100% !important;
    background-image: url("../images/slider2.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
  }
  .login .login_box {
    width: 477px;
    position: absolute;
    height: 557px;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    padding: 30px 50px;
    background-color: rgba(255, 255, 255, 0.9);
    overflow: hidden;
  }
  .top_image{
    text-align: center;
  }
  .top_image img{
    width:305px;
  }
  .login .login_box .top_icon {
    width: 100%;
    float: left;
    text-align: center;
  }
  .login .login_box .top_icon img {
    width: 60px;
    margin-bottom: 10px;
  }
  .login .login_box .sub {
    font-size: 20px;
  }
  .login .login_box h1 {
    color: #333;
    margin-bottom: 20px;
    font-size: 24px;
  }
  .login .login_box h1 span {
    font-size: 24px;
  }
  .login .login_box h1 .primary_color {
    font-weight: bold;
  }
  .login .login_box h3 {
    color: #666;
    font-weight: 400;
    font-size: 18px;
  }
  .login .login_box .info {
    width: 30px;
    position: absolute;
    top: 15px;
    margin: 0;
    right: 15px;
    background-color: transparent;
  }
  .login .login_box .info img {
    width: 100%;
  }
  .login .login_box .info .info_box {
    background-color: #fff;
    width: auto;
    position: absolute;
    top: 40px;
    width: 200px;
    right: -48px;
    z-index: 999;
    padding: 15px;
    box-shadow: 0 0 2px 2px #ccc;
    border-radius: 3px;
  }
  .login .login_box .info .info_box::before {
    width: 10px;
    height: 10px;
    position: absolute;
    content: "";
    background-color: #fff;
    top: -5px;
    right: 58px;
    transform: rotate(45deg);
  }
  
  .login:before {
    position: absolute;
    width: 100%;
    content: "";
    height: 100%;
    background-color: rgba(70, 70, 70, 0.5);
    top: 0;
    left: 0;
  }
  
  .info_point {
    font-size: 12px;
    color: #666;
  }
  
  @media screen and (max-width: 550px) {
    .login {
      height: calc(100% - 53px);
    }
    .login .login_box {
      width: 90%;
    }
    .login .login_box .top_icon img {
      width: 50px;
    }
    .login .login_box h1 span {
      font-size: 18px;
    }
  }