body {
    font-family: "Inter", sans-serif;
    color: #ffffff;
    background-color: #000000;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

/* particles background */
#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000000;
    z-index: 0;
}

h1 {
    z-index: 1;
}