/*
.main{
  
    background-image: url('https://signimg.lmeeting.com/uploads/wujian/bg.jpg');
    height: 800px;
}
*/

body,html {
  width: 100%;
  height: 100%;
}
#mainDiv {
  width: 100%;
  height: 100%;
  background: url("https://signimg.lmeeting.com/uploads/wujian/loginbg.jpg") no-repeat;
/*	background-size: 100% 100%;  */
  z-index: -1;
  position:absolute;
  /* text-align: center; */
  display: flex;
  /* align-items: center;  */
  justify-content: center;    /* 水平居中 */
}

#content {
  /* width: 25%; */
  /* height: 60%; */
  background-color: #FFF;
  color: #000;
  text-align: center;
  padding: 30px 0px 60px 0px;
  /* line-height: 700px;  color: white;*/
  
  top: 30%;
  left: 65%;
  z-index: 1;
  position: sticky;
}

  .privacy{
      color: #d9d8db;
      font-size: 14px;
  }
  
  .privacy a {
      color: #3b99cc;
  }
  
  .form-footer button{
      background-color: #3b99cc;
      border-radius: 0px;
      padding: 15px 0px;
  }
  
  .login{
      /* display:none; */
      
  }
  
  .code { 
      font-size: 12px;
      color: #3b99cc;
  }
  /** Menu  **/
  #menu {
          position: relative;
          width: 90%;
          top: 6%;
          text-align: center;
  }
  #menu ul li{
          display:inline-block;
          color: #FFF;
          font-size: 20px;
          text-align:center;
          padding: 5px 50px;
  }
  
  #desc {
      
      color: #cccaca;
      position: absolute;
      top:50%;
      right:10%;
      letter-spacing: 5px;
  }
  
  #desc h2 {
      font-size: 2.5rem;
      padding-bottom: 20px;
  }
  
  #user,#user a {
      color: #FFF;
      position: absolute;
      top:6%;
      right:5%;
  }
  
  #free {
      position: absolute;
      top:50%;
      left:10%;
      width:40%;
      /* display: none; */
  }
  #free img {
      width:100%;
  }  
  
  .invalid-feedback{
      text-align: left;
  }
      
#box::-webkit-scrollbar {
  width: 0px;
} 
 
/** Dropdown Menu Styles **/
#menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dropdown {
    position: relative;
    display: inline-block;
    cursor: default!important;
    /* width: 260px; */
    text-align:center;
}

.dropdown-menu {
    display: none;
    position: absolute;
    background-color: rgba(255,255,255,0.3);
    /* min-width: 140px; */
    width:max-content;
    z-index: 1;
    border-radius: 4px;
    left: 50%;
    transform:translateX(-50%);
    top:100%;
    margin-top:5px;
    padding: 5px 0;
}

.dropdown-toggle {
    cursor: default;
    color: #FFF;
    text-decoration: none;
    font-size: 18px!important;
    display: inline-block;
    text-align:center;
}

.dropdown-menu li {
    display: block!important;
    color: #333;
    padding: 10px 15px;
    text-decoration: none;
    display: block;
    font-size: 18px!important;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-toggle::after{
  display:none !important
}