html,
body {
    height: 100%;
}
body {
    display: flex;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #f5f5f5;
}
.form-signin {
    width: 100%;
    max-width: 330px;
    padding: 15px;
    margin: auto;
}
.form-signin .checkbox {
    font-weight: 400;
}
.form-signin .form-floating:focus-within {
    z-index: 2;
}
.form-signin input[type="email"] {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.form-signin div.message {
    color: red;
    padding-bottom: 20px;
}
div#loadingOverlay {
    background-image: url('/br_core/img/ajax-loader7.svg');
    background-size: 180px 180px;
    background-repeat: no-repeat;
    background-position: center;
    position: fixed; /* Sit on top of the page content */
    /*display: none;*/ /* Hidden by default */
    width: 100%; /* Full width (cover the whole page) */
    height: 100%; /* Full height (cover the whole page) */
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.7); /* Black background with opacity */
    z-index: 2000; /* Specify a stack order in case you're using a different order for other elements */
    cursor: wait;
}