@charset "UTF-8"; /* ============================================================ THEME — Graphite Light ----------------------------------------------------------- Light companion to Graphite (dark machined-aluminum). Same design language: SF system stack, Apple-snappy motion, AppKit radii (6/10/14), restrained shadows. Only the COLOR palette inverts — the chassis becomes brushed silver instead of milled space-gray. Mood: brushed-silver day-mode. Cool neutrals (never warm, never paper), very thin hairlines, minimal lifted shadows to suggest precision-machined surfaces. Same blue-gray accent (Apple system blue, light variant). Opt-in via ``. Pair with graphite/theme.css to ship a project with a default dark aluminum mode and an opt-in light brushed-silver mode. ============================================================ */ @import 'https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Caveat:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap'; :root, :root[data-theme=graphite-light] { color-scheme: light; /* Surfaces — brushed silver chassis (light) */ --paper: #F2F4F6; --paper-raised: #FFF; --paper-sunk: #E2E5E8; --paper-glass: rgba(255, 255, 255, 0.72); /* Ink — cool near-black */ --ink: #1A1F26; --ink-soft: #3A4048; --ink-faint: #5E646D; --graphite: #2A2F36; --muted: #878D95; /* Construction lines — translucent ink hairlines */ --guide: rgba(26, 31, 38, 0.16); --guide-soft: rgba(26, 31, 38, 0.08); --hair: rgba(26, 31, 38, 0.12); --hair-soft: rgba(26, 31, 38, 0.06); /* Primary accent — cool blue-gray (Apple system blue, light) */ --ai: #4A6585; --ai-ink: #2F4866; --ai-wash: rgba(74, 101, 133, 0.10); /* Seal — restrained warm red */ --shu: #C24D40; --shu-wash: rgba(194, 77, 64, 0.10); /* Draft / marginalia — warm gold */ --ochre: #B5873A; --ochre-wash: rgba(181, 135, 58, 0.10); /* Code surface — light Xcode */ --code-bg: #F6F7F9; --code-ink: #1A1F26; --code-muted: #656A72; --code-accent: #86642B; --code-green: #3F7A48; --code-blue: #4A6585; /* Typography — match Graphite (SF system stack) */ --font-display: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', 'Segoe UI', Helvetica, Arial, sans-serif; --font-script: 'Caveat', 'Shadows Into Light', cursive; --font-serif: 'New York', 'Iowan Old Style', 'Cormorant Garamond', Georgia, serif; --font-sans: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Inter', 'Segoe UI', Helvetica, Arial, sans-serif; --font-mono: 'JetBrains Mono', 'SF Mono', 'SFMono-Regular', ui-monospace, Menlo, Consolas, monospace; /* Radius — match Graphite (Apple UI standard) */ --r-sm: 6px; --r-md: 10px; --r-lg: 14px; /* Shadows — restrained, lifted (machined precision) */ --shadow-sm: 0 1px 2px rgba(26, 31, 38, 0.05); --shadow-md: 0 4px 14px rgba(26, 31, 38, 0.07); --shadow-lg: 0 12px 32px rgba(26, 31, 38, 0.10); --shadow-xl: 0 20px 50px rgba(26, 31, 38, 0.13); --shadow-2xl: 0 28px 70px rgba(26, 31, 38, 0.17); /* Blur — graphite doesn't use it */ --blur-sm: none; --blur-md: none; --blur-lg: none; /* Glow — inset rim-highlight (sells brushed metal even in light) */ --glow-sm: inset 0 1px 0 rgba(255, 255, 255, 0.50); --glow-md: inset 0 1px 0 rgba(255, 255, 255, 0.65), 0 1px 3px rgba(26, 31, 38, 0.06); --glow-lg: inset 0 1px 0 rgba(255, 255, 255, 0.75), 0 12px 32px rgba(26, 31, 38, 0.10); /* Motion — Apple-snappy, match Graphite */ --duration-fast: 160ms; --duration-normal: 220ms; --duration-slow: 340ms; --ease: cubic-bezier(0.25, 0.1, 0.25, 1); /* ---------------------------------------------------------- SEMANTIC ALIASES ---------------------------------------------------------- */ /* Backgrounds */ --background-default: var(--paper); --background-subtle: var(--paper-sunk); --background-navbar: var(--paper-raised); /* Surfaces */ --surface-default: var(--paper); --surface-raised: var(--paper-raised); --surface-sunk: var(--paper-sunk); --surface-muted: var(--paper-sunk); --surface-subtle: var(--paper-raised); --surface-emphasis: var(--ink); --surface-glass: var(--paper-glass); /* Text */ --text-primary: var(--ink); --text-secondary: var(--ink-soft); --text-muted: var(--ink-faint); --text-tertiary: var(--muted); --text-inverse: var(--paper); --text-link: var(--ai); --text-link-hover: var(--ai-ink); /* Borders */ --border-default: var(--hair); --border-subtle: var(--hair-soft); --border-emphasis: var(--ink); --border-focus: var(--ai); /* Interactive — translucent ink wash on light silver */ --interactive-hover: rgba(26, 31, 38, 0.04); --interactive-active: rgba(26, 31, 38, 0.08); /* Brand */ --brand-primary: var(--ai); --brand-primary-hover: var(--ai-ink); /* Action triplets */ --action-primary-default: var(--ai); --action-primary-hover: var(--ai-ink); --action-primary-active: var(--ai-ink); --action-primary-wash: var(--ai-wash); --action-secondary-default: var(--shu); --action-secondary-hover: var(--shu); --action-secondary-active: var(--shu); --action-secondary-wash: var(--shu-wash); --action-tertiary-default: var(--ochre); --action-tertiary-hover: var(--ochre); --action-tertiary-active: var(--ochre); --action-tertiary-wash: var(--ochre-wash); /* Feedback */ --feedback-info: var(--ai); --feedback-success: var(--code-green); --feedback-warning: var(--ochre); --feedback-error: var(--shu); /* Status — info */ --info-default: var(--ai); --info-subtle: rgba(74, 101, 133, 0.10); --info-text: var(--ai-ink); /* Status — success (Apple light-mode green) */ --success-default: #28A745; --success-subtle: rgba(40, 167, 69, 0.10); --success-text: #1B7530; /* Status — warning */ --warning-default: var(--ochre); --warning-subtle: rgba(181, 135, 58, 0.10); --warning-text: #7A5A22; /* Status — error */ --error-default: var(--shu); --error-subtle: rgba(194, 77, 64, 0.10); --error-text: #8A2F25; /* ---------------------------------------------------------- LIBRARY SCALES ---------------------------------------------------------- */ /* Space scale */ /* Spacing rhythm — THE knob for how dense or airy this theme feels. The numbered scale is the source of truth: every component reads var(--space-N), and the t-shirt aliases (--space-md, --space-lg …) are emitted by the library as references to these, so they follow automatically. Change a value here and the whole page re-proportions. Halve them for a compact UI; raise 4/5/6 for an airy editorial feel. */ --space-0: 0; /* flush */ --space-1: 0.5rem; /* tight inner gap */ --space-2: 0.75rem; /* control padding */ --space-3: 0.875rem; /* (no t-shirt) */ --space-4: 1rem; /* default rhythm */ --space-5: 1.5rem; /* section gap */ --space-6: 2rem; /* block gap */ --space-7: 3rem; /* major gap */ --space-8: 4rem; /* page section */ --space-9: 6rem; /* hero rhythm */ /* T-shirt aliases - var() references into this theme's numbered scale, so re-tuning a numbered step re-tunes its alias automatically. */ --space-xs: var(--space-1); --space-sm: var(--space-2); --space-md: var(--space-4); --space-lg: var(--space-5); --space-xl: var(--space-6); --space-2xl: var(--space-7); --space-3xl: var(--space-8); --space-4xl: var(--space-9); /* Radius alias */ --radius-sm: var(--r-sm); --radius-md: var(--r-md); --radius-lg: var(--r-lg); --radius-xl: 0.75rem; --radius-full: 9999px; /* Typography */ --font-primary: var(--font-sans); --font-size-base: 1rem; --line-height-normal: 1.5; --font-weight-medium: 500; /* Z-index */ --z-sticky: 1020; --z-dropdown: 1030; --z-backdrop: 1040; --z-modal: 1050; --z-popover: 1060; --z-tooltip: 1070; }