html {
    height: 100%;
    background-color: #f3f4f6;
    background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0)), url('/static/images/background2.png') !important;
    background-attachment: fixed !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-size: cover !important;
}

html.dark {
    background-color: #111827;
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
}