html::before {
    content: "";
    position: fixed;
    inset: 0;
    display: block;
    z-index: 9999;
    background: #00204F url("https://padeleaseta.fr/favicon.png") no-repeat center;
    background-size: 25%;
}

html.hydrated::before {
    opacity: 0;
    pointer-events: none;
}