body, html {
    height: 100%;
}
body {
    background: #2f2f2f;
}
.container {
    height: 100%;
}
.imgLogin {
    margin: 10px 0 ;
    width: 200px;
}
.box-login {
    width: 350px;
    height: 350px;
    padding: 30px;
    position: absolute;
    top: calc(50% - 175px);
    right: calc(50% - 175px);
    color:#ffffff;
}

.input-login, .input-login:hover {
    outline: none!important;
    box-shadow: none!important;
    border-radius: 0!important;
    border: none!important;
}

.box-login label {
    color:#ffffff;
}

.box-login .btn-default {
    background: #b0d200;
    border: 1px solid #b0d200;
    color: #fff;
    border-radius: 0;
    width: 100%;
}

.box-login .input-group-addon {
    color: #ffffff;
    border-radius: 0;
    background: none;
    border: none;
    border-bottom: 1px solid #fff;
}

.box-login input,.box-login input:hover,.box-login input:active,.box-login input:focus {
    color:#ffffff!important;
    background: none;
    border-bottom: 1px solid #fff !important;
}


input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
textarea:-webkit-autofill,
textarea:-webkit-autofill:hover,
textarea:-webkit-autofill:focus,
select:-webkit-autofill,
select:-webkit-autofill:hover,
select:-webkit-autofill:focus {
    -webkit-text-fill-color: white;
    -webkit-box-shadow: 0 0 0px 1000px #000 inset;
    transition: background-color 5000s ease-in-out 0s;
}