body {
    background-image: url('../images/bj.jpg');
    background-size:cover;
}
.form-bg{
    background: #00b4ef;
}
.form-horizontal{
    background: #fff;
    padding-bottom: 40px;
    border-radius: 15px;
    text-align: center;
}
.form-horizontal .heading{
    display: block;
    font-size: 30px;
    font-weight: 700;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 30px;
}
.form-horizontal .form-group{
    padding: 0 40px;
    margin: 0 0 25px 0;
    position: relative;
}
.form-horizontal .form-control{
    background: #f0f0f0;
    border: none;
    border-radius: 20px;
    box-shadow: none;
    padding: 0 20px 0 45px;
    height: 40px;
    transition: all 0.3s ease 0s;
}
.form-horizontal .form-control:focus{
    background: #e0e0e0;
    box-shadow: none;
    outline: 0 none;
}
.form-horizontal .form-group i{
    position: absolute;
    top: 12px;
    left: 60px;
    font-size: 17px;
    color: #c8c8c8;
    transition : all 0.5s ease 0s;
}
.form-horizontal .form-control:focus + i{
    color: #00b4ef;
}
.form-horizontal .fa-question-circle{
    display: inline-block;
    position: absolute;
    top: 12px;
    right: 60px;
    font-size: 20px;
    color: #808080;
    transition: all 0.5s ease 0s;
}
.form-horizontal .fa-question-circle:hover{
    color: #000;
}
.form-horizontal .main-checkbox label{
    width: 20px;
    height: 20px;
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
}
.form-horizontal .main-checkbox label:after{
    content: "";
    width: 10px;
    height: 5px;
    position: absolute;
    top: 5px;
    left: 4px;
    border: 3px solid #fff;
    border-top: none;
    border-right: none;
    background: transparent;
    opacity: 0;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}
.form-horizontal .main-checkbox input[type=checkbox]{
    visibility: hidden;
}
.form-horizontal .main-checkbox input[type=checkbox]:checked + label:after{
    opacity: 1;
}
.form-horizontal .text{
    float: left;
    margin-left: 7px;
    line-height: 20px;
    padding-top: 5px;
    text-transform: capitalize;
}
.form-horizontal .btn{
    float: right;
    font-size: 14px;
    color: #fff;
    background: #00b4ef;
    border-radius: 30px;
    padding: 10px 25px;
    border: none;
    text-transform: capitalize;
    transition: all 0.5s ease 0s;
}
.btnYzm{
    position: absolute;
    width: 123px;
    right: 41px;
    top: 0px;
    height: 40px;
    border: none;
    /* background: #00b4ef; */
    border-radius: 0px 23px 23px 0px;
    text-align: center;
    line-height: 29px;
    color: #fff;
    cursor: pointer;
}
.btnYzm img{
   position: relative;
   height: 40px;
   top: -6px;
   left: 12px;
}
.btn-sub{
    margin-top: 20px;
}
.container{
    background-image: url(../images/bj.jpg);
    width: 100vw;
    height: 100vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}
.loginBox{
    width: 50%;
    margin: 11% auto 0;
}
.footer{
    text-align: center;
    position: fixed;
    color: #fff;
    bottom: 10px;
    width: 100%;
}
@media only screen and (max-width: 479px){
    .form-horizontal .form-group{
        padding: 0 25px;
    }
    .form-horizontal .form-group i{
        left: 45px;
    }
    .form-horizontal .btn{
        padding: 10px 20px;
    }
}

@media only screen and (max-width: 1366px){
    .loginBox{
        width: 60%;
        margin-top: 7%;
    }
    .btnYzm{
        width: 120px;
    }
}

@media only screen and (max-width: 1440px){
    .loginBox{
        width: 60%;
        margin-top: 11%;
    }
    .btnYzm{
        width: 120px;
    }
}

@media only screen and (max-width: 1600px){
    .loginBox{
        margin-top: 8%;
    }
    .btnYzm{
        width: 120px;
    }
}