:root {
    --text: #111;
    --background: #fff;
    --accent: #777;
}

body {
    color: var(--text);
    background: var(--background);
    font-family: "Helvetica Neue", Helvetica, Arial, system-ui, -apple-system, Segoe UI, Roboto, "Apple Color Emoji", "Segoe UI Emoji";
    font-size: 1em;
    line-height: 1.6;
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

#content {
    text-align: center;
}

a, a:visited { color: var(--text) }

.screen-dots { position: fixed; inset: 0; pointer-events: none; z-index: 9999; }
.screen-dots .dot {
    position: fixed;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.001);
    -webkit-backdrop-filter: invert(1);
    backdrop-filter: invert(1);
}
.screen-dots .dot { will-change: transform; }

@supports not (mix-blend-mode: difference) {
    .screen-dots .dot { background: var(--text); }
}
.screen-dots .dot-top { top: 15px; left: 50%; transform: translate(-50%, -50%); }
.screen-dots .dot-bottom { bottom: 15px; left: 50%; transform: translate(-50%, 50%); }
.screen-dots .dot-left { left: 15px; top: 50%; transform: translate(-50%, -50%); }
.screen-dots .dot-right { right: 15px; top: 50%; transform: translate(50%, -50%); }