/* ── Vinyl Record Theme (Analog) ────────────────── */
.theme-vinyl {
    --bg-dark: hsl(0, 0%, 5%);
    --surface: hsl(0, 0%, 10%);
    --surface-light: hsl(0, 0%, 15%);
    --text-main: hsl(0, 0%, 90%);
    --text-muted: hsl(0, 0%, 50%);
    --accent: hsl(0, 80%, 50%); /* Record Label Red */
    
    --glass-bg: hsla(0, 0%, 10%, 0.9);
    --glass-border: hsla(0, 0%, 100%, 0.1);
    --glass-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    
    --breakfast: hsl(0, 80%, 50%);  /* Red */
    --lunch: hsl(45, 90%, 50%);     /* Yellow */
    --dinner: hsl(200, 80%, 40%);   /* Blue */
    --snacks: hsl(0, 0%, 80%);      /* White */
}

.theme-vinyl body {
    background: repeating-radial-gradient(circle, #111, #111 2px, #000 2px, #000 4px);
}

.theme-vinyl .app-container {
    border-radius: 20px;
    border: 1px solid #333;
}

.theme-vinyl .box {
    border-radius: 50%;
    border: 1px solid #333;
    background: #111;
}

.theme-vinyl .box.filled {
    background: var(--accent);
    box-shadow: inset 0 0 10px rgba(0,0,0,0.5), 0 0 15px var(--accent)44;
}

.theme-vinyl .progress-container {
    height: 4px;
    background: #222;
}