/**
 * CSS Variables & Root Styles
 *
 * Design tokens for the entire theme — colors, typography, spacing, etc.
 *
 * @package IBCES
 */

:root {
    /* Primary Colors */
    --color-primary: #1E3A8A;
    --color-primary-dark: #152a66;
    --color-primary-light: #3b5998;
    --color-white: #FFFFFF;
    --color-gray: #F3F4F6;
    --color-gray-dark: #6B7280;
    --color-gray-medium: #9CA3AF;
    --color-gold: #D4AF37;
    --color-gold-light: #E5C76B;
    --color-black: #1F2937;
    --color-text: #374151;
    --color-text-light: #6B7280;

    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Lato', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Container */
    --container-max: 1200px;
    --container-narrow: 900px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 50%;
}