/* ==============================================================
   SUFFAYA — Variables CSS (Design Tokens)
   ============================================================== */

:root {
    /* --- Couleurs principales --- */
    --color-primary: #2D7A4F;
    --color-primary-dark: #1f5e3b;
    --color-primary-light: #3d9963;
    --color-primary-50: #e8f5ed;
    --color-primary-100: #c6e6d1;
    --color-primary-200: #a0d4b3;

    /* --- Couleur accent (vendeurs/boutiques) --- */
    --color-accent: #E8732A;
    --color-accent-dark: #c9601e;
    --color-accent-light: #f09050;
    --color-accent-50: #fef0e6;

    /* --- Neutres --- */
    --color-white: #FFFFFF;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F5F5F5;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
    --color-black: #000000;

    /* --- Etats --- */
    --color-success: #10B981;
    --color-success-bg: #d1fae5;
    --color-warning: #F59E0B;
    --color-warning-bg: #fef3c7;
    --color-danger: #EF4444;
    --color-danger-bg: #fee2e2;
    --color-info: #3B82F6;
    --color-info-bg: #dbeafe;

    /* --- Typographie --- */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-family-ar: 'Noto Sans Arabic', 'Segoe UI', Tahoma, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.8125rem;
    --font-size-base: 0.9375rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --line-height: 1.6;
    --line-height-tight: 1.25;

    /* --- Espacements --- */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* --- Bordures --- */
    --border-radius-sm: 4px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-full: 9999px;
    --border-color: var(--color-gray-200);

    /* --- Ombres --- */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);

    /* --- Transitions --- */
    --transition-fast: 150ms ease;
    --transition: 250ms ease;
    --transition-slow: 350ms ease;

    /* --- Dimensions --- */
    --header-height: 64px;
    --header-height-mobile: 56px;
    --footer-height: auto;
    --container-max: 1200px;
    --container-padding: 1rem;
    --sidebar-width: 260px;

    /* --- Z-Index --- */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-drawer: 300;
    --z-overlay: 400;
    --z-modal: 500;
    --z-toast: 600;
}