body,
html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #d0d0d5;
    /* Soft lavender-grey from reference */
    font-family: sans-serif;
}

.container {
    position: relative;
    width: 100vw;
    height: 100vh;
}

.background-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.light-ball {
    position: absolute;
    border-radius: 50%;
    filter: blur(50px);
    /* Reduced blur slightly to define shape before glass blur */
    opacity: 1.0;
    /* Full opacity for maximum vibrancy */
    transform: translate(-50%, -50%);
    mix-blend-mode: normal;
    /* Add a subtle internal glow/gradient to simulate depth/refraction source */
    box-shadow: inset 0 0 50px rgba(255, 255, 255, 0.5);
}

/* Frosty glass overlay */
.frosty-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    /* Ensure it's above everything */
    backdrop-filter: blur(100px) saturate(120%);
    /* Smoother blur */

    /* Glass effect composition */
    background:
        /* Subtle noise for texture */
        url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" opacity="0.05"/%3E%3C/svg%3E'),
        /* Gradient sheen for reflection */
        linear-gradient(135deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0) 100%);

    /* Blend the noise and gradient */
    opacity: 0.8;
    /* Adjust overall intensity */
    pointer-events: none;
}

.info-card {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 2rem;
    color: rgba(255, 255, 255, 0.9);
    z-index: 100;
    pointer-events: none;
}

.info-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 1.25rem;
    font-style: italic;
    margin-bottom: 0.25rem;
    letter-spacing: 0.02em;
}

.info-year {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.6;
    font-weight: 300;
}