/* Nibble — styles. Strict CSP-friendly: all styling lives here, none inline. */ :root { --bg: #f4f7f4; --card: #ffffff; --ink: #1e2620; --muted: #6b7770; --line: #e6ece7; --brand: #2fae60; --brand-ink: #1f8f4d; --btn-primary-bg: #22a457; --good: #1f8f4d; --bad: #dc4d3f; /* macronutrient accent colours (radar + bars) */ --macro-protein: #22b866; --macro-carbs: #3b82f6; --macro-fat: #8b5cf6; --macro-fiber: #14b8a6; --radius: 16px; --shadow: 0 1px 3px rgba(20, 40, 30, 0.06), 0 8px 24px rgba(20, 40, 30, 0.05); --font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; } /* Dark palette — applied when the user explicitly picks Dark (data-theme="dark"), or (below) when the system prefers dark AND no theme is set. "System" removes data-theme so the media query decides live; "light"/"dark" force the palette regardless of the system. */ :root[data-theme="dark"] { --bg: #14181a; --card: #1c2124; --ink: #eef2ee; --muted: #9aa5a0; --line: #2b3238; --brand: #34c26e; --brand-ink: #5fd48f; --btn-primary-bg: #1f8f4d; --good: #34c26e; --bad: #e2685c; --macro-protein: #34c26e; --macro-carbs: #5b9bf8; --macro-fat: #a78bfa; --macro-fiber: #2dd4bf; --shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.3); } @media (prefers-color-scheme: dark) { :root:not([data-theme]) { --bg: #14181a; --card: #1c2124; --ink: #eef2ee; --muted: #9aa5a0; --line: #2b3238; --brand: #34c26e; --brand-ink: #5fd48f; --btn-primary-bg: #1f8f4d; --good: #34c26e; --bad: #e2685c; --macro-protein: #34c26e; --macro-carbs: #5b9bf8; --macro-fat: #a78bfa; --macro-fiber: #2dd4bf; --shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.3); } } * { box-sizing: border-box; } [hidden] { display: none !important; } body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--ink); line-height: 1.5; -webkit-font-smoothing: antialiased; } a { color: var(--brand-ink); } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } /* ---- Consent gate ---- */ #consent-overlay { position: fixed; inset: 0; z-index: 100; background: rgba(20, 17, 15, 0.55); display: flex; align-items: center; justify-content: center; padding: 16px; overflow-y: auto; } body[data-consented] #consent-overlay { display: none; } .consent-card { background: var(--card); color: var(--ink); max-width: 560px; width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; margin: auto; } .intro-hero { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; padding: 8px 0 20px; margin-bottom: 16px; border-bottom: 1px solid var(--line, rgba(0, 0, 0, 0.08)); } .intro-logo { width: 76px; height: 76px; display: inline-flex; align-items: center; justify-content: center; border-radius: 22px; background: color-mix(in srgb, var(--brand) 14%, var(--card)); font-size: 2.6rem; line-height: 1; box-shadow: 0 4px 14px color-mix(in srgb, var(--brand) 22%, transparent); } .intro-wordmark { margin-top: 12px; font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; color: var(--brand-ink); } .intro-tagline { font-size: 0.92rem; color: var(--muted); } .consent-card h1 { margin-top: 0; font-size: 1.4rem; } /* Branded launch/splash screen. All rules live here (not inline in ) because the app's CSP is `style-src 'self'`, which blocks inline