:root{--paper: #F7F7F5;--surface: #FFFFFF;--surface-2: #F0EDE7;--ink: #0F0F0F;--ink-2: #4A4845;--muted: #8A8880;--edge: rgba(15, 15, 15, .1);--edge-strong: rgba(15, 15, 15, .22);--signal: #D4570A;--signal-soft: rgba(212, 87, 10, .08);--macro-protein: #2D6A4F;--macro-carbs: #8B5E3C;--macro-fats: #6B6460;--color-success: #2D6A4F;--color-warning: #C4822A;--color-danger: #C0392B;--font-display: "Space Grotesk", -apple-system, sans-serif;--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "IBM Plex Mono", "Courier New", monospace;--radius-sm: 2px;--radius-md: 4px;--radius-lg: 4px;--radius-full: 2px;--transition-fast: .15s ease;--transition-spring: .3s cubic-bezier(.34, 1.56, .64, 1);--nav-height: 72px;--safe-bottom: env(safe-area-inset-bottom, 0px);--color-bg: var(--paper);--color-surface: var(--surface);--color-surface-2: var(--surface-2);--color-border: var(--edge);--color-text-primary: var(--ink);--color-text-secondary: var(--ink-2);--color-text-muted: 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