.navbar-header button {
    display: none;
}

body {
    background-image: url(/pictures/desk-office-pen-ruler.jpg);
    background-size: cover;
    background-position: center center;
    height: 100vh;
}

body:before {
    position: fixed;
    content: '';
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 1;
}

.site-login {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: 2;
}

.wrap {
    height: calc(100vh - 40px);
    height: -ms-calc(100vh - 40px);
    height: -moz-calc(100vh - 40px);
    height: -webkit-calc(100vh - 40px);
    margin: 0;
    padding: 0;
    min-height: 0;
}

.site-login .container {
    width: 100%;
    max-width: 450px;
}

.site-login .container .form-horizontal {
    background: #fff;
    border-radius: 5px;
    padding: 0;
    box-shadow: 0 20px 30px 0 rgba(0, 0, 0, 0.77);
}

.site-login .container .form-horizontal .form-group {
    position: relative;
    margin-bottom: 0;
}

.site-login .container .form-horizontal .form-group .form-control {
    padding: 10px 15px;
    background: transparent;
    position: relative;
    z-index: 2;
    min-height: 60px;
}

.site-login .container .form-horizontal .form-group .form-control-label {
    position: absolute;
    top: 50%;
    left: 30px;
    transform: translateY(-50%);
    transition: all .2s ease;
    z-index: 1;
}

.site-login .container .form-horizontal .form-group .form-control.not-empty + .form-control-label,
.site-login .container .form-horizontal .form-group .form-control[aria-invalid="false"] + .form-control-label,
.site-login .container .form-horizontal .form-group .form-control:focus + .form-control-label {
    top: 20%;
    font-size: 10px;
    margin: 0;
}

.site-login .container .form-horizontal .form-group .form-control[aria-invalid="true"] {
    background: rgba(229, 28, 35, 0.08) !important;
}

.site-login .container .form-horizontal .field-loginform-rememberme {
    padding: 20px 0;
}

.help-block {
    display: block;
    margin-top: 0;
    margin-bottom: 0;
    color: #a6a6a6;
    position: absolute;
    bottom: 0;
    font-size: 10px;
    width: 100%;
    left: 0;
    top: auto;
    transform: translateY(0);
}

.site-login .container .form-horizontal .form-group.form-group-footer {
    padding: 0 15px;
}

.site-login .container .form-horizontal .form-group .form-group-inner {
    display: inline-block;
    width: 100%;
    padding: 0 0 5px;
    text-align: center;
}

.site-login .container .form-horizontal .form-group.form-group-footer .btn {
    width: 100%;
    box-shadow: 0 0 0 0 transparent;
}

@media (max-width: 767px) {
    .site-login h3 {
        text-align: center;
        font-size: 26px;
    }

    .footer {
        color: #fff;
    }
}

/*TODO:temp solution*/

.login-panel {
    width: 300px;
    text-align: center;
    margin: 0 auto;
    background: #fff;
    border-radius: 5px;
    padding: 5px 0 25px 0;
    box-shadow: 0 20px 30px 0 rgba(0, 0, 0, 0.77);
}

.login-panel img {
    width: 75px;
    height: 75px;
}