html, body {
    height: 100%;
}

    body.my-login-page {
        background-color: #f7f9fb;
        font-size: 14px;
    }

.my-login-page .brand {
    width: 90px;
    height: 90px;
    overflow: hidden;
    border-radius: 50%;
    margin: 40px auto;
    /*	box-shadow: 0 4px 8px rgba(0,0,0,.05);*/
    position: relative;
    z-index: 1;
}

    .my-login-page .brand img {
        width: 100%;
    }

.my-login-page .card-wrapper {
    width: 400px;
}

.my-login-page .card {
    border-color: transparent;
    box-shadow: 0 4px 8px rgba(0,0,0,.05);
}

    .my-login-page .card.fat {
        padding: 10px;
    }

    .my-login-page .card .card-title {
        margin-bottom: 20px;
    }

.my-login-page .form-control {
    border-width: 2.3px;
}

.my-login-page .form-group label {
    width: 100%;
}

.my-login-page .btn.btn-block {
    padding: 12px 10px;
}

.my-login-page .footer {
    margin: 40px 0;
    color: #888;
    text-align: center;
}

@media screen and (max-width: 425px) {
    .my-login-page .card-wrapper {
        width: 90%;
        margin: 0 auto;
    }
}

@media screen and (max-width: 320px) {
    .my-login-page .card.fat {
        padding: 0;
    }

        .my-login-page .card.fat .card-body {
            padding: 15px;
        }
}

.card-title small {
    font-size: 18px;
    color: darkgray;
    margin-left: 10px;
}

.external-providers {
    margin-top: 15px;
    text-align: right;
}

    .external-providers div {
        display: inline;
    }

        .external-providers div:nth-last-of-type(n+2) {
            margin-right: 5px;
        }

.external-msg {
    color: darkgray;
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 10px;
}
    .external-msg label {
        font-size:18px;
    }

.external-btn {
    border: 0px;
}

.relative {
    position: relative
}

.tab-pane {
    padding-top: 20px;
}

.weixin-qrcode, .workweixin-qrcode {
    width: 100%;
    text-align: center;
    height: 280px;
}