/*
 * AE Firefly — "Shiny serenity, like a firefly."
 * Aether Platform / One Sky IT, LLC — Design System Theme
 *
 * Aesthetic vision (Scott Idem, 2026-03-06):
 *   Calm, focused, softly luminous. A modern Section 508–compliant
 *   theme for One Sky IT, LLC. Inspired by bioluminescence —
 *   the brief, cool glow of a firefly against a deep, serene night.
 *
 * Color philosophy:
 *   Primary   — Luminescent Teal: cool bioluminescent shimmer
 *   Secondary — Warm Amber-Gold: the firefly's warm body glow
 *   Tertiary  — Night-Sky Indigo: depth and serenity of the dark
 *   Surface   — Moonlit Slate: barely-cool neutral; crisp white
 *               (light mode) → deep midnight blue-grey (dark mode)
 *
 * Section 508 / WCAG 2.1 AA:
 *   - Body text (surface-950 on surface-50 light): >15:1 contrast ✓
 *   - Primary-filled buttons meet ≥3:1 for interactive components ✓
 *   - Contrast crossover points calculated per OKLCH approximate RL
 *
 * Based on: Skeleton v4 theme CSS variable structure
 * Reference: src/ae-osit-default.css, Nouveau preset
 */

html[data-theme='AE_Firefly'] {
    --text-scaling: 1.067;
    --background: var(--color-surface-50) !important;
    --base-font-color: var(--color-surface-950);
    --base-font-color-dark: var(--color-surface-50);
    --base-font-family: system-ui, sans-serif;
    --base-font-size: inherit;
    --base-line-height: inherit;
    --base-font-weight: normal;
    --base-font-style: normal;
    --base-letter-spacing: 0em;
    --heading-font-color: inherit;
    --heading-font-color-dark: inherit;
    --heading-font-family: inherit;
    --heading-font-weight: bold;
    --heading-font-style: normal;
    --heading-letter-spacing: inherit;

    /* Anchors: teal in light, lighter teal in dark */
    --anchor-font-color: var(--color-primary-600);
    --anchor-font-color-dark: var(--color-primary-300);
    --anchor-font-family: inherit;
    --anchor-font-size: inherit;
    --anchor-line-height: inherit;
    --anchor-font-weight: inherit;
    --anchor-font-style: inherit;
    --anchor-letter-spacing: inherit;
    --anchor-text-decoration: none;
    --anchor-text-decoration-hover: underline;
    --anchor-text-decoration-active: none;
    --anchor-text-decoration-focus: none;

    --spacing: 0.25rem;
    --radius-base: 0.375rem;
    --radius-container: 0.875rem; /* slightly more rounded than default for modern feel */
    --default-border-width: 1px;
}

/* --- Color ramps (light mode) copied from dark block so both modes have full ramps --- */
html[data-theme='AE_Firefly'] {
    --color-primary-50: oklch(96.5% 0.025 192deg);
    --color-primary-100: oklch(91% 0.05 190deg);
    --color-primary-200: oklch(84.5% 0.078 188deg);
    --color-primary-300: oklch(76.5% 0.105 186deg);
    --color-primary-400: oklch(67.5% 0.125 185deg);
    --color-primary-500: oklch(50.5% 0.13 184deg);
    --color-primary-600: oklch(44% 0.125 183deg);
    --color-primary-700: oklch(37.5% 0.115 182deg);
    --color-primary-800: oklch(30.5% 0.105 181deg);
    --color-primary-900: oklch(23.5% 0.09 180deg);
    --color-primary-950: oklch(16% 0.075 179deg);
    --color-primary-contrast-dark: var(--color-primary-950);
    --color-primary-contrast-light: var(--color-primary-50);

    --color-secondary-50: oklch(97.5% 0.06 102deg);
    --color-secondary-100: oklch(93.5% 0.095 100deg);
    --color-secondary-200: oklch(89.5% 0.128 98deg);
    --color-secondary-300: oklch(85.5% 0.155 95deg);
    --color-secondary-400: oklch(81% 0.17 93deg);
    --color-secondary-500: oklch(76% 0.17 90deg);
    --color-secondary-600: oklch(68.5% 0.16 87deg);
    --color-secondary-700: oklch(60.5% 0.145 85deg);
    --color-secondary-800: oklch(52% 0.13 83deg);
    --color-secondary-900: oklch(43.5% 0.11 81deg);
    --color-secondary-950: oklch(35% 0.09 79deg);
    --color-secondary-contrast-dark: var(--color-secondary-950);
    --color-secondary-contrast-light: var(--color-secondary-50);

    --color-tertiary-50: oklch(95.5% 0.042 283deg);
    --color-tertiary-100: oklch(89% 0.068 281deg);
    --color-tertiary-200: oklch(81.5% 0.092 279deg);
    --color-tertiary-300: oklch(73.5% 0.112 278deg);
    --color-tertiary-400: oklch(65% 0.132 277deg);
    --color-tertiary-500: oklch(55.5% 0.142 276deg);
    --color-tertiary-600: oklch(48.5% 0.138 275deg);
    --color-tertiary-700: oklch(41.5% 0.128 274deg);
    --color-tertiary-800: oklch(34.5% 0.112 273deg);
    --color-tertiary-900: oklch(27.5% 0.098 272deg);
    --color-tertiary-950: oklch(20% 0.082 271deg);
    --color-tertiary-contrast-dark: var(--color-tertiary-950);
    --color-tertiary-contrast-light: var(--color-tertiary-50);

    --color-success-50: oklch(95.77% 0.05 152.69deg);
    --color-success-100: oklch(91.59% 0.06 152deg);
    --color-success-200: oklch(87.45% 0.08 152.08deg);
    --color-success-300: oklch(83.57% 0.09 150.85deg);
    --color-success-400: oklch(79.47% 0.11 150.71deg);
    --color-success-500: oklch(75.38% 0.12 149.99deg);
    --color-success-600: oklch(67.65% 0.11 149.94deg);
    --color-success-700: oklch(59.71% 0.09 150.42deg);
    --color-success-800: oklch(51.74% 0.08 150.24deg);
    --color-success-900: oklch(43.2% 0.06 151.12deg);
    --color-success-950: oklch(34.2% 0.04 151.44deg);
    --color-success-contrast-dark: var(--color-success-950);
    --color-success-contrast-light: var(--color-success-50);

    --color-warning-50: oklch(97.5% 0.065 78deg);
    --color-warning-100: oklch(93.5% 0.09 75deg);
    --color-warning-200: oklch(89.5% 0.12 73deg);
    --color-warning-300: oklch(85.5% 0.145 70deg);
    --color-warning-400: oklch(81.5% 0.16 67deg);
    --color-warning-500: oklch(77% 0.165 65deg);
    --color-warning-600: oklch(69.5% 0.155 64deg);
    --color-warning-700: oklch(61.5% 0.14 63deg);
    --color-warning-800: oklch(53.5% 0.125 62deg);
    --color-warning-900: oklch(45% 0.105 61deg);
    --color-warning-950: oklch(37% 0.088 60deg);
    --color-warning-contrast-dark: var(--color-warning-950);
    --color-warning-contrast-light: var(--color-warning-50);

    --color-error-50: oklch(95% 0.04 18deg);
    --color-error-100: oklch(88% 0.07 20deg);
    --color-error-200: oklch(80% 0.105 21deg);
    --color-error-300: oklch(72% 0.14 22deg);
    --color-error-400: oklch(64.5% 0.17 23deg);
    --color-error-500: oklch(57.5% 0.195 24deg);
    --color-error-600: oklch(51.5% 0.182 25deg);
    --color-error-700: oklch(45.5% 0.165 26deg);
    --color-error-800: oklch(39.5% 0.148 27deg);
    --color-error-900: oklch(33% 0.128 28deg);
    --color-error-950: oklch(26.5% 0.108 29deg);
    --color-error-contrast-dark: var(--color-error-950);
    --color-error-contrast-light: var(--color-error-50);

    --color-surface-50: oklch(99.2% 0.003 220deg);
    --color-surface-100: oklch(97% 0.006 217deg);
    --color-surface-200: oklch(93.5% 0.009 215deg);
    --color-surface-300: oklch(88.5% 0.012 213deg);
    --color-surface-400: oklch(81.5% 0.015 212deg);
    --color-surface-500: oklch(70.5% 0.016 215deg);
    --color-surface-600: oklch(59% 0.018 218deg);
    --color-surface-700: oklch(47.5% 0.02 222deg);
    --color-surface-800: oklch(30.5% 0.022 226deg);
    --color-surface-900: oklch(24.5% 0.025 229deg);
    --color-surface-950: oklch(15.5% 0.028 233deg);
    --color-surface-contrast-dark: var(--color-surface-950);
    --color-surface-contrast-light: var(--color-surface-50);
}

html.dark[data-theme='AE_Firefly'] {
    --background: var(--color-surface-950) !important;
    --default-divide-width: 1px;
    --default-ring-width: 1px;

    --body-background-color: var(--color-surface-50);
    --body-background-color-dark: var(--color-surface-950);

    /* ===================================================================
     * PRIMARY — Luminescent Firefly Teal
     * ...existing code...
     */
    --color-primary-50: oklch(96.5% 0.025 192deg);
    --color-primary-100: oklch(91% 0.05 190deg);
    --color-primary-200: oklch(84.5% 0.078 188deg);
    --color-primary-300: oklch(76.5% 0.105 186deg);
    --color-primary-400: oklch(67.5% 0.125 185deg);
    --color-primary-500: oklch(50.5% 0.13 184deg);
    --color-primary-600: oklch(44% 0.125 183deg);
    --color-primary-700: oklch(37.5% 0.115 182deg);
    --color-primary-800: oklch(30.5% 0.105 181deg);
    --color-primary-900: oklch(23.5% 0.09 180deg);
    --color-primary-950: oklch(16% 0.075 179deg);
    --color-primary-contrast-dark: var(--color-primary-950);
    --color-primary-contrast-light: var(--color-primary-50);
    --color-primary-contrast-50: var(--color-primary-contrast-dark);
    --color-primary-contrast-100: var(--color-primary-contrast-dark);
    --color-primary-contrast-200: var(--color-primary-contrast-dark);
    --color-primary-contrast-300: var(--color-primary-contrast-dark);
    --color-primary-contrast-400: var(--color-primary-contrast-dark);
    --color-primary-contrast-500: var(--color-primary-contrast-light);
    --color-primary-contrast-600: var(--color-primary-contrast-light);
    --color-primary-contrast-700: var(--color-primary-contrast-light);
    --color-primary-contrast-800: var(--color-primary-contrast-light);
    --color-primary-contrast-900: var(--color-primary-contrast-light);
    --color-primary-contrast-950: var(--color-primary-contrast-light);

    /* ...existing code for secondary, tertiary, success, warning, error, surface... */
    --color-secondary-50: oklch(97.5% 0.06 102deg);
    --color-secondary-100: oklch(93.5% 0.095 100deg);
    --color-secondary-200: oklch(89.5% 0.128 98deg);
    --color-secondary-300: oklch(85.5% 0.155 95deg);
    --color-secondary-400: oklch(81% 0.17 93deg);
    --color-secondary-500: oklch(76% 0.17 90deg);
    --color-secondary-600: oklch(68.5% 0.16 87deg);
    --color-secondary-700: oklch(60.5% 0.145 85deg);
    --color-secondary-800: oklch(52% 0.13 83deg);
    --color-secondary-900: oklch(43.5% 0.11 81deg);
    --color-secondary-950: oklch(35% 0.09 79deg);
    --color-secondary-contrast-dark: var(--color-secondary-950);
    --color-secondary-contrast-light: var(--color-secondary-50);
    --color-secondary-contrast-50: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-100: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-200: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-300: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-400: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-500: var(--color-secondary-contrast-dark);
    --color-secondary-contrast-600: var(--color-secondary-contrast-light);
    --color-secondary-contrast-700: var(--color-secondary-contrast-light);
    --color-secondary-contrast-800: var(--color-secondary-contrast-light);
    --color-secondary-contrast-900: var(--color-secondary-contrast-light);
    --color-secondary-contrast-950: var(--color-secondary-contrast-light);

    --color-tertiary-50: oklch(95.5% 0.042 283deg);
    --color-tertiary-100: oklch(89% 0.068 281deg);
    --color-tertiary-200: oklch(81.5% 0.092 279deg);
    --color-tertiary-300: oklch(73.5% 0.112 278deg);
    --color-tertiary-400: oklch(65% 0.132 277deg);
    --color-tertiary-500: oklch(55.5% 0.142 276deg);
    --color-tertiary-600: oklch(48.5% 0.138 275deg);
    --color-tertiary-700: oklch(41.5% 0.128 274deg);
    --color-tertiary-800: oklch(34.5% 0.112 273deg);
    --color-tertiary-900: oklch(27.5% 0.098 272deg);
    --color-tertiary-950: oklch(20% 0.082 271deg);
    --color-tertiary-contrast-dark: var(--color-tertiary-950);
    --color-tertiary-contrast-light: var(--color-tertiary-50);
    --color-tertiary-contrast-50: var(--color-tertiary-contrast-dark);
    --color-tertiary-contrast-100: var(--color-tertiary-contrast-dark);
    --color-tertiary-contrast-200: var(--color-tertiary-contrast-dark);
    --color-tertiary-contrast-300: var(--color-tertiary-contrast-dark);
    --color-tertiary-contrast-400: var(--color-tertiary-contrast-dark);
    --color-tertiary-contrast-500: var(--color-tertiary-contrast-light);
    --color-tertiary-contrast-600: var(--color-tertiary-contrast-light);
    --color-tertiary-contrast-700: var(--color-tertiary-contrast-light);
    --color-tertiary-contrast-800: var(--color-tertiary-contrast-light);
    --color-tertiary-contrast-900: var(--color-tertiary-contrast-light);
    --color-tertiary-contrast-950: var(--color-tertiary-contrast-light);

    --color-success-50: oklch(95.77% 0.05 152.69deg);
    --color-success-100: oklch(91.59% 0.06 152deg);
    --color-success-200: oklch(87.45% 0.08 152.08deg);
    --color-success-300: oklch(83.57% 0.09 150.85deg);
    --color-success-400: oklch(79.47% 0.11 150.71deg);
    --color-success-500: oklch(75.38% 0.12 149.99deg);
    --color-success-600: oklch(67.65% 0.11 149.94deg);
    --color-success-700: oklch(59.71% 0.09 150.42deg);
    --color-success-800: oklch(51.74% 0.08 150.24deg);
    --color-success-900: oklch(43.2% 0.06 151.12deg);
    --color-success-950: oklch(34.2% 0.04 151.44deg);
    --color-success-contrast-dark: var(--color-success-950);
    --color-success-contrast-light: var(--color-success-50);
    --color-success-contrast-50: var(--color-success-contrast-dark);
    --color-success-contrast-100: var(--color-success-contrast-dark);
    --color-success-contrast-200: var(--color-success-contrast-dark);
    --color-success-contrast-300: var(--color-success-contrast-dark);
    --color-success-contrast-400: var(--color-success-contrast-dark);
    --color-success-contrast-500: var(--color-success-contrast-dark);
    --color-success-contrast-600: var(--color-success-contrast-dark);
    --color-success-contrast-700: var(--color-success-contrast-light);
    --color-success-contrast-800: var(--color-success-contrast-light);
    --color-success-contrast-900: var(--color-success-contrast-light);
    --color-success-contrast-950: var(--color-success-contrast-light);

    --color-warning-50: oklch(97.5% 0.065 78deg);
    --color-warning-100: oklch(93.5% 0.09 75deg);
    --color-warning-200: oklch(89.5% 0.12 73deg);
    --color-warning-300: oklch(85.5% 0.145 70deg);
    --color-warning-400: oklch(81.5% 0.16 67deg);
    --color-warning-500: oklch(77% 0.165 65deg);
    --color-warning-600: oklch(69.5% 0.155 64deg);
    --color-warning-700: oklch(61.5% 0.14 63deg);
    --color-warning-800: oklch(53.5% 0.125 62deg);
    --color-warning-900: oklch(45% 0.105 61deg);
    --color-warning-950: oklch(37% 0.088 60deg);
    --color-warning-contrast-dark: var(--color-warning-950);
    --color-warning-contrast-light: var(--color-warning-50);
    --color-warning-contrast-50: var(--color-warning-contrast-dark);
    --color-warning-contrast-100: var(--color-warning-contrast-dark);
    --color-warning-contrast-200: var(--color-warning-contrast-dark);
    --color-warning-contrast-300: var(--color-warning-contrast-dark);
    --color-warning-contrast-400: var(--color-warning-contrast-dark);
    --color-warning-contrast-500: var(--color-warning-contrast-dark);
    --color-warning-contrast-600: var(--color-warning-contrast-dark);
    --color-warning-contrast-700: var(--color-warning-contrast-light);
    --color-warning-contrast-800: var(--color-warning-contrast-light);
    --color-warning-contrast-900: var(--color-warning-contrast-light);
    --color-warning-contrast-950: var(--color-warning-contrast-light);

    --color-error-50: oklch(95% 0.04 18deg);
    --color-error-100: oklch(88% 0.07 20deg);
    --color-error-200: oklch(80% 0.105 21deg);
    --color-error-300: oklch(72% 0.14 22deg);
    --color-error-400: oklch(64.5% 0.17 23deg);
    --color-error-500: oklch(57.5% 0.195 24deg);
    --color-error-600: oklch(51.5% 0.182 25deg);
    --color-error-700: oklch(45.5% 0.165 26deg);
    --color-error-800: oklch(39.5% 0.148 27deg);
    --color-error-900: oklch(33% 0.128 28deg);
    --color-error-950: oklch(26.5% 0.108 29deg);
    --color-error-contrast-dark: var(--color-error-950);
    --color-error-contrast-light: var(--color-error-50);
    --color-error-contrast-50: var(--color-error-contrast-dark);
    --color-error-contrast-100: var(--color-error-contrast-dark);
    --color-error-contrast-200: var(--color-error-contrast-dark);
    --color-error-contrast-300: var(--color-error-contrast-dark);
    --color-error-contrast-400: var(--color-error-contrast-light);
    --color-error-contrast-500: var(--color-error-contrast-light);
    --color-error-contrast-600: var(--color-error-contrast-light);
    --color-error-contrast-700: var(--color-error-contrast-light);
    --color-error-contrast-800: var(--color-error-contrast-light);
    --color-error-contrast-900: var(--color-error-contrast-light);
    --color-error-contrast-950: var(--color-error-contrast-light);

    --color-surface-50: oklch(99.2% 0.003 220deg);
    --color-surface-100: oklch(97% 0.006 217deg);
    --color-surface-200: oklch(93.5% 0.009 215deg);
    --color-surface-300: oklch(88.5% 0.012 213deg);
    --color-surface-400: oklch(81.5% 0.015 212deg);
    --color-surface-500: oklch(70.5% 0.016 215deg);
    --color-surface-600: oklch(59% 0.018 218deg);
    --color-surface-700: oklch(47.5% 0.02 222deg);
    --color-surface-800: oklch(35.5% 0.022 226deg);
    --color-surface-900: oklch(24.5% 0.025 229deg);
    --color-surface-950: oklch(15.5% 0.028 233deg);
    --color-surface-contrast-dark: var(--color-surface-950);
    --color-surface-contrast-light: var(--color-surface-50);
    --color-surface-contrast-50: var(--color-surface-contrast-dark);
    --color-surface-contrast-100: var(--color-surface-contrast-dark);
    --color-surface-contrast-200: var(--color-surface-contrast-dark);
    --color-surface-contrast-300: var(--color-surface-contrast-dark);
    --color-surface-contrast-400: var(--color-surface-contrast-dark);
    --color-surface-contrast-500: var(--color-surface-contrast-dark);
    --color-surface-contrast-600: var(--color-surface-contrast-light);
    --color-surface-contrast-700: var(--color-surface-contrast-light);
    --color-surface-contrast-800: var(--color-surface-contrast-light);
    --color-surface-contrast-900: var(--color-surface-contrast-light);
    --color-surface-contrast-950: var(--color-surface-contrast-light);
}