body.greenscreen-page { 
    min-height: 100vh;
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    font-family: "Inter", "Segoe UI", sans-serif;
    background: radial-gradient(circle at top left, #0f3057, transparent 45%),
                radial-gradient(circle at 20% 20%, rgba(75, 213, 255, 0.25), transparent 35%),
                var(--color-background);
    color: var(--color-text);
}

.light-mode.greenscreen-page {
    background: radial-gradient(circle at top left, rgba(255, 214, 150, 0.35), transparent 45%),
                radial-gradient(circle at 20% 20%, rgba(49, 86, 89, 0.18), transparent 35%),
                var(--color-background);
}

.light-mode.greenscreen-page .nav-links img {
    filter: invert(14%) sepia(8%) saturate(1481%) hue-rotate(169deg) brightness(92%) contrast(92%);
}

@media (max-width: 768px) {
    .light-mode.greenscreen-page .nav-links img {
        filter: invert(18%) sepia(10%) saturate(1200%) hue-rotate(180deg) brightness(85%) contrast(100%);
    }
}

.header {
    margin-top: 5rem;
    text-align: center;
}

.canvas {
    display: flex;
    justify-content: center;
    align-items: center; 
    flex-direction: column; 
    gap: 1rem;
    margin: 2rem auto 4rem;
}

canvas { 
    border: 1px solid rgba(255, 255, 255, 0.1); 
    border-radius: 1rem;
    margin: 0.5rem;
    box-shadow: 0 25px 45px rgba(3, 9, 20, 0.55);
    width: min(90vw, 960px);
    height: auto;
}

.greenscreen-stage {
    position: relative;
    display: inline-block;
}

.reference-feed {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: rgba(3, 9, 20, 0.75);
    border-radius: 1rem;
    padding: 0.75rem;
    width: min(45%, 220px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.45);
}

.light-mode .reference-feed {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(4, 21, 36, 0.1);
}

.reference-feed p {
    font-size: 0.75rem;
    margin-bottom: 0.35rem;
    color: var(--color-text-muted, #9eb2cf);
}

.reference-feed video {
    width: 100%;
    height: auto;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.lead {
    max-width: 420px;
    text-align: center;
    color: var(--color-text-muted, #9eb2cf);
}

.status {
    font-size: 0.9rem;
    color: var(--color-accent, #4bd5ff);
    min-height: 1.25rem;
}

@media (max-width: 768px) {
    body.greenscreen-page {
        padding: 0 1rem;
    }

    .greenscreen-stage {
        width: 100%;
    }

    canvas {
        width: 100%;
    }

    .reference-feed {
        position: static;
        width: 100%;
        margin-top: 1rem;
    }
}