/* 
  Global CSS Variables
  This file contains all color and design token definitions used throughout the application.
  These variables help ensure consistency and make theme changes easier.
*/

:root {
  /* Base colors */
  --clr-dark-a0: #000000;
  --clr-light-a0: #c3c3c3;
  --clr-light-gray-a0: #C1C1C1;
  --clr-white-a0: #ffffff;
  
  /* Theme primary colors - Green */
  --clr-primary-a0: #1a7d1f;
  --clr-primary-a10: #3d8b39;
  --clr-primary-a20: #589a51;
  --clr-primary-a30: #70a869;
  --clr-primary-a40: #88b681;
  --clr-primary-a50: #a0c599;
  
  /* Theme surface colors - Grayscale */
  --clr-surface-a0: #121212;
  --clr-surface-a10: #282828;
  --clr-surface-a20: #3f3f3f;
  --clr-surface-a30: #575757;
  --clr-surface-a40: #717171;
  --clr-surface-a50: #8b8b8b;
  
  /* Theme tonal surface colors - Green-tinted grays */
  --clr-surface-tonal-a0: #161c15;
  --clr-surface-tonal-a10: #2b312a;
  --clr-surface-tonal-a20: #424741;
  --clr-surface-tonal-a30: #5a5f59;
  --clr-surface-tonal-a40: #737772;
  --clr-surface-tonal-a50: #8d918d;
  
  /* Semantic colors - Mapped from primary palette */
  --color-success: var(--clr-primary-a0);
  --color-success-light: var(--clr-primary-a20);
  --color-success-dark: #0e6012; /* Darker than primary-a0 */
  
  --color-danger: #ef4444;      /* Red 500 - keeping for contrast */
  --color-danger-light: #f87171; /* Red 400 - keeping for contrast */
  --color-danger-dark: #dc2626;  /* Red 600 - keeping for contrast */
  
  --color-warning: #f59e0b;     /* Amber 500 - keeping for contrast */
  --color-warning-light: #fbbf24; /* Amber 400 - keeping for contrast */
  --color-warning-dark: #d97706;  /* Amber 600 - keeping for contrast */
  
  --color-info: #3b82f6;        /* Blue 500 - keeping for contrast */
  --color-info-light: #60a5fa;    /* Blue 400 - keeping for contrast */
  --color-info-dark: #2563eb;     /* Blue 600 - keeping for contrast */
  
  /* Background colors - Mapped from new palette */
  --color-bg-body: var(--clr-surface-a20);
  --color-bg-card: var(--clr-light-a0);
  --color-bg-sidebar: var(--clr-surface-tonal-a0);
  --color-bg-dark-slate: var(--clr-surface-a10);
  --color-bg-table-header: var(--clr-surface-a10);
  --color-bg-table-row-hover: var(--clr-surface-a20);
  --color-bg-table-stripe: var(--clr-surface-a20);
  
  /* Typography */
  --font-sans: system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, monospace;
  
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-lg: 1.125rem;   /* 18px */
  --text-xl: 1.25rem;    /* 20px */
  --text-2xl: 1.5rem;    /* 24px */
  --text-3xl: 1.875rem;  /* 30px */
  --text-4xl: 2.25rem;   /* 36px */
  
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  
  /* Spacing */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  
  /* Border radius */
  --radius-sm: 0.125rem;  /* 2px */
  --radius-base: 0.25rem; /* 4px */
  --radius-md: 0.375rem;  /* 6px */
  --radius-lg: 0.5rem;    /* 8px */
  --radius-xl: 0.75rem;   /* 12px */
  --radius-2xl: 1rem;     /* 16px */
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-base: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-popover: 500;
  --z-tooltip: 600;
}