html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

/* the default theme's background while the app loads */
body {
    background: #FFFFFF;
    font-family: system-ui, sans-serif;
}

#loader {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}