/**
 * CSS Custom Properties — Portail PCi
 * Palette ORPC Lavaux-Oron
 */

:root {
    /* Colors — Primary */
    --color-primary: #E87722;
    --color-primary-hover: #D06A1F;
    --color-primary-light: #FFF3EB;
    --color-primary-dark: #B85E1A;

    /* Colors — Accent */
    --color-accent: #0056A0;
    --color-accent-hover: #004A8A;
    --color-accent-light: #E8F0FA;

    /* Colors — Neutral */
    --color-dark: #2D2D2D;
    --color-gray-900: #333333;
    --color-gray-700: #555555;
    --color-gray-500: #888888;
    --color-gray-300: #CCCCCC;
    --color-gray-200: #E5E5E5;
    --color-gray-100: #F5F5F5;
    --color-white: #FFFFFF;

    /* Colors — Semantic */
    --color-success: #2E7D32;
    --color-success-light: #E8F5E9;
    --color-warning: #F57F17;
    --color-warning-light: #FFF8E1;
    --color-danger: #C62828;
    --color-danger-light: #FFEBEE;
    --color-info: #0056A0;
    --color-info-light: #E3F2FD;

    /* Section colors */
    --color-commandement: #C62828;
    --color-aide-conduite: #0056A0;
    --color-assistance: #2E7D32;
    --color-pionnier: #E87722;
    --color-logistique: #6A1B9A;
    --color-professionnel: #00695C;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;

    /* Touch targets */
    --touch-target: 48px;
    --touch-spacing: 16px;

    /* Layout */
    --header-height: 60px;
    --sidebar-width: 260px;
    --sidebar-collapsed: 64px;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;

    /* Z-index */
    --z-sidebar: 100;
    --z-header: 200;
    --z-modal: 500;
    --z-toast: 600;
}