* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
    margin: 0;
}

body {
    font-family: "Trebuchet MS", Arial, sans-serif;
    color: #12313f;
    background:
        radial-gradient(circle at 75% 20%, rgba(255, 255, 255, 0.75), transparent 24%),
        radial-gradient(circle at 22% 72%, rgba(255, 214, 240, 0.85), transparent 28%),
        linear-gradient(135deg, #b9e3ff 0%, #d9d1ff 48%, #ffe1f3 100%);
    background-attachment: fixed;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle, rgba(255, 255, 255, 0.95) 1px, transparent 1px),
        radial-gradient(circle, rgba(255, 255, 255, 0.55) 1px, transparent 1px);
    background-size: 42px 42px, 90px 90px;
    opacity: 0.45;
}