/* ========================================================================== Lumoz AI — Design Tokens Single source of truth for site colors, both themes. Load this BEFORE styles.css. Style components with var(--token) only — never hardcode a hex in page CSS. See DESIGN.md for the rules. Theme model: - Dark is the default (bare :root). - Light applies when the OS prefers it (unless the page forces dark), or when is set by the toggle. - forces dark and beats the OS setting. ========================================================================== */ :root { /* --- grounds & surfaces (dark) --- */ --ground: #0b1022; /* page background */ --ground-2: #0e1430; /* alternating section band */ --surface: #131a3a; /* panels, tables */ --card: #161e42; /* raised cards */ --line: #232c58; /* default border */ --line-2: #2c3766; /* stronger border, ghost-button border */ /* --- ink (dark) --- */ --ink: #eef1fb; /* headings, primary text */ --ink-2: #a9b2d4; /* body text */ --ink-3: #6f7aa3; /* captions, metadata */ /* --- accent (same hue family in both themes) --- */ --accent: #8ea2ff; /* headline accent word, chips, links */ --accent-strong: #4f6df5; /* saturated accent, glows, emphasis card */ /* --- semantic status (hue constant across themes) --- */ --ok: #34d39b; --ok-bg: #123c31; --warn: #e8b34a; --warn-bg: #3a2f14; --crit: #f0647a; --crit-bg: #3c1622; /* --- controls: primary button INVERTS across themes --- */ --btn-bg: #eef1fb; --btn-ink: #0b1022; /* --- product-proof cards: theme-INVARIANT (light in both themes) --- */ --proof-bg: #f7f8fd; --proof-ink: #1a2033; --proof-ink-2: #3c4664; --proof-ink-3: #7a839f; --proof-line: #e6e9f4; --proof-ok-bg: #e2f7ef; --proof-ok: #0d7a55; --proof-crit-bg: #fde7ec; --proof-crit: #c22745; /* --- atmosphere --- */ --glow: rgba(79, 109, 245, 0.16); /* radial hero glow */ --glow-2: rgba(52, 211, 155, 0.07); --nav-bg: rgba(11, 16, 34, 0.85); /* sticky nav w/ blur */ --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.45); /* --- type --- */ --font-display: "Archivo", system-ui, sans-serif; /* headings, buttons */ --font-body: "IBM Plex Sans", system-ui, sans-serif; /* body */ --font-mono: "IBM Plex Mono", ui-monospace, monospace;/* chips, data, captions */ /* --- shape & rhythm --- */ --radius-card: 16px; --radius-btn: 10px; --radius-pill: 999px; --radius-badge: 6px; --max-width: 1120px; --section-pad: 96px; color-scheme: dark; } /* Light theme values (applied by the two rules below) */ @media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) { --ground: #f4f6fc; --ground-2: #edf0f9; --surface: #ffffff; --card: #ffffff; --line: #e3e7f3; --line-2: #cdd4ea; --ink: #171b2e; --ink-2: #4a5372; --ink-3: #7d86a8; --accent: #5e77f0; /* same hue, deepened for contrast on light */ --accent-strong: #3f5ae8; --ok: #0d7a55; --ok-bg: #e2f7ef; --warn: #8a6410; --warn-bg: #f8ecd2; --crit: #c22745; --crit-bg: #fde7ec; --btn-bg: #12162b; /* inverted: dark button on light ground */ --btn-ink: #ffffff; /* proof cards unchanged on purpose — they are the product, not the page */ --glow: rgba(94, 119, 240, 0.10); --glow-2: rgba(52, 211, 155, 0.05); --nav-bg: rgba(244, 246, 252, 0.85); --shadow-card: 0 18px 44px rgba(23, 27, 46, 0.14); color-scheme: light; } } :root[data-theme="light"] { --ground: #f4f6fc; --ground-2: #edf0f9; --surface: #ffffff; --card: #ffffff; --line: #e3e7f3; --line-2: #cdd4ea; --ink: #171b2e; --ink-2: #4a5372; --ink-3: #7d86a8; --accent: #5e77f0; --accent-strong: #3f5ae8; --ok: #0d7a55; --ok-bg: #e2f7ef; --warn: #8a6410; --warn-bg: #f8ecd2; --crit: #c22745; --crit-bg: #fde7ec; --btn-bg: #12162b; --btn-ink: #ffffff; --glow: rgba(94, 119, 240, 0.10); --glow-2: rgba(52, 211, 155, 0.05); --nav-bg: rgba(244, 246, 252, 0.85); --shadow-card: 0 18px 44px rgba(23, 27, 46, 0.14); color-scheme: light; } :root[data-theme="dark"] { --ground: #0b1022; --ground-2: #0e1430; --surface: #131a3a; --card: #161e42; --line: #232c58; --line-2: #2c3766; --ink: #eef1fb; --ink-2: #a9b2d4; --ink-3: #6f7aa3; --accent: #8ea2ff; --accent-strong: #4f6df5; --ok: #34d39b; --ok-bg: #123c31; --warn: #e8b34a; --warn-bg: #3a2f14; --crit: #f0647a; --crit-bg: #3c1622; --btn-bg: #eef1fb; --btn-ink: #0b1022; --glow: rgba(79, 109, 245, 0.16); --glow-2: rgba(52, 211, 155, 0.07); --nav-bg: rgba(11, 16, 34, 0.85); --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.45); color-scheme: dark; } /* ========================================================================== Core component recipes — reuse these, don't restyle per page ========================================================================== */ body { background: var(--ground); color: var(--ink); font-family: var(--font-body); } /* Primary button (inverts with theme) */ .btn { display: inline-block; font-family: var(--font-display); font-weight: 600; font-size: 15px; padding: 10px 20px; border-radius: var(--radius-btn); background: var(--btn-bg); color: var(--btn-ink); border: none; cursor: pointer; text-decoration: none; } .btn.big { padding: 14px 28px; font-size: 16.5px; } .btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-2); } .btn.ghost:hover { border-color: var(--accent); } /* Mono pill chip that opens every section */ .chip { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.08em; color: var(--accent); border: 1px solid var(--line-2); border-radius: var(--radius-pill); padding: 6px 14px; } .chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); } /* Mono uppercase eyebrow above the H1 */ .eyebrow { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); } /* Panels and cards */ .card, .panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); } /* Status badges — semantics constant across themes */ .badge { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.06em; padding: 4px 10px; border-radius: var(--radius-badge); white-space: nowrap; } .badge.ok { background: var(--ok-bg); color: var(--ok); } .badge.warn { background: var(--warn-bg); color: var(--warn); } .badge.crit { background: var(--crit-bg); color: var(--crit); } /* Product-proof card — theme-invariant floating UI miniature */ .proof-card { background: var(--proof-bg); color: var(--proof-ink); border-radius: 14px; box-shadow: var(--shadow-card); }