html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    font-family: "Questrial";
    background-color: #000;
}
*, ::after, ::before {
    box-sizing: border-box;
}
#background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: .5;
    overflow-y: hidden;
}
#background > video {
    width: 100%;
    filter:grayscale(100%);
}
#login-form {
    max-width: 350px;
    width: 95%;
    padding: 40px;
    border-radius: 4px;
    transform: translate(-50%, -50%);
    /*background-color: rgba(0,0,0, .85);*/
    position: absolute;
    top: 50%;
    left: 50%;
    /*box-shadow: 3px 3px 4px rgba(0,0,0,.2);*/
}
.login-header {
    text-align: center;
    padding: 15px 0 20px;
    font-size: 100px;
    color: #D3B28F;
}
.form-group {
    margin-bottom: 1rem;
}
.form-control {
    background: none;
    border: none;
    border-bottom: 1px solid #434a52;
    border-radius: 0;
    box-shadow: none;
    outline: none;
    color: #f2f2f2;
}
.form-control:focus {
    background-color: inherit;
    border-bottom: 1px solid #888;
    color: #e2e2e2;
}
.forgot {
    display: block;
    text-align: center;
    font-size: 12px;
    color: #6f7a85;
    opacity: 0.9;
    text-decoration: none !important;
}
.btn-primary {
    background: #222;
    border: none;
    border-radius: 4px;
    padding: 11px;
    box-shadow: none;
    margin-top: 26px;
    text-shadow: none;
    outline: none;
}
.btn-primary:hover {
    background-color: #333;
}
.btn-block {
    display: block;
    width: 100%;
}
.invalid-login {
    text-align: center;
    color: red;
    font-weight: 600;
}
input:focus {
    font-weight: 600;
    outline: none;
    box-shadow: none !important;
}
a:hover {
    color: #D3B28F;
}