reiyua.lol/styles.css

body {
    margin: 0;
    padding: 0;
    height: 100vh;
    overflow: hidden;
    font-family: Arial, sans-serif;
}

#bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: -1;
}

.centered-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #ffffff;
    width: 100%;
}

h1 {
    font-size: 4em;
    font-family: 'Lobster', cursive;
    color: #ffffff;
}