/**
 * CSS Custom Properties (Variables)
 * Global design tokens for consistent styling
 */

:root {
    /* Colors */
    --color-primary: #5E17EB;
    --color-primary-hover: #4A12BD;
    --color-secondary: #4dabf7;
    --color-text-primary: #1a1a1a;
    --color-text-secondary: #5f6368;
    --color-text-muted: #666;
    --color-background: #f5f5f5;
    --color-white: #ffffff;
    --color-overlay: rgba(0, 0, 0, 0.5);
    
    /* Semantic Colors */
    --color-success: #37b24d;
    --color-warning: #f59f00;
    --color-error: #f03e3e;
    --color-info: #4dabf7;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.2);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50%;
    
    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 12px;
    --space-lg: 16px;
    --space-xl: 20px;
    
    /* Typography */
    --font-family: 'Quicksand', sans-serif;
    --font-size-xs: 9px;
    --font-size-sm: 11px;
    --font-size-md: 13px;
    --font-size-base: 14px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    
    /* Z-index */
    --z-index-base: 1;
    --z-index-map: 1;
    --z-index-ui: 998;
    --z-index-controls: 999;
    --z-index-panel: 1000;
    --z-index-mobile-menu: 1000;
    --z-index-overlay: 999;
    --z-index-mobile-toggle: 1002;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
    --transition-slide: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Breakpoints (for reference in media queries) */
    --breakpoint-mobile: 480px;
    --breakpoint-tablet: 768px;
    --breakpoint-desktop: 1024px;
    --breakpoint-xs: 360px;
}