body {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    -ms-flex-align: center;
    -ms-flex-pack: center;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #f5f5f5;
}
/* ** Login ** */
.form-signin {
    width: 100%;
    max-width: 330px;
    padding: 15px;
    margin: 0 auto;
}
.form-control-1 {
    display: block;
    margin-bottom: -1px;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
    border-top-left-radius: 0.25rem;
    border-top-right-radius: 0.25rem;
}

.form-control-2 {
    display: block;
    margin-bottom: -1px;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}
.form-control-3 {
    display: block;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
    border-bottom-left-radius: 0.25rem;
    border-bottom-right-radius: 0.25rem;
}
.container-fluid {
    max-width: 400px;
    background: #eeeeee;
    border-radius: 0.3rem;
    border:1px solid #c4c4c2;
}