/* tokens.css — Design tokens del sistema CGA Calidad */
:root {
    /* ------------------------------------------------------------------ */
    /* Color: Azul primario CGA */
    /* ------------------------------------------------------------------ */
    --color-primary-50:  #EFF6FF;
    --color-primary-100: #DBEAFE;
    --color-primary-200: #BFDBFE;
    --color-primary-500: #3B82F6;
    --color-primary-600: #2563EB;
    --color-primary-700: #1D4ED8;
    --color-primary-800: #1E40AF;
    --color-primary-900: #1E3A8A;

    --color-primary:       var(--color-primary-700);
    --color-primary-hover: var(--color-primary-800);
    --color-primary-light: var(--color-primary-100);

    /* ------------------------------------------------------------------ */
    /* Color: Sidebar */
    /* ------------------------------------------------------------------ */
    --color-sidebar-bg:     #0F2040;
    --color-sidebar-hover:  #1A3560;
    --color-sidebar-active: #1D4ED8;
    --color-sidebar-text:   #CBD5E1;
    --color-sidebar-text-muted: #64748B;
    --color-sidebar-border: #1E3A5F;

    /* ------------------------------------------------------------------ */
    /* Color: Grises */
    /* ------------------------------------------------------------------ */
    --color-gray-50:  #F8FAFC;
    --color-gray-100: #F1F5F9;
    --color-gray-200: #E2E8F0;
    --color-gray-300: #CBD5E1;
    --color-gray-400: #94A3B8;
    --color-gray-500: #64748B;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1E293B;
    --color-gray-900: #0F172A;

    /* ------------------------------------------------------------------ */
    /* Color: Semánticos */
    /* ------------------------------------------------------------------ */
    --color-success:    #10B981;
    --color-success-bg: #D1FAE5;
    --color-success-border: #6EE7B7;

    --color-warning:    #F59E0B;
    --color-warning-bg: #FEF3C7;
    --color-warning-border: #FCD34D;

    --color-error:    #EF4444;
    --color-error-bg: #FEE2E2;
    --color-error-border: #FCA5A5;

    --color-info:    #3B82F6;
    --color-info-bg: #DBEAFE;
    --color-info-border: #93C5FD;

    /* ------------------------------------------------------------------ */
    /* Color: Superficies */
    /* ------------------------------------------------------------------ */
    --color-surface:      #FFFFFF;
    --color-surface-alt:  #F8FAFC;
    --color-surface-hover: #F1F5F9;
    --color-border:       #E2E8F0;
    --color-border-focus: #2563EB;
    --color-text:         #1E293B;
    --color-text-muted:   #64748B;
    --color-text-inverse: #FFFFFF;

    /* ------------------------------------------------------------------ */
    /* Tipografía */
    /* ------------------------------------------------------------------ */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
                 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;

    --text-xs:   0.75rem;    /* 12px */
    --text-sm:   0.8125rem;  /* 13px */
    --text-base: 0.875rem;   /* 14px */
    --text-md:   1rem;       /* 16px */
    --text-lg:   1.125rem;   /* 18px */
    --text-xl:   1.25rem;    /* 20px */
    --text-2xl:  1.5rem;     /* 24px */
    --text-3xl:  1.875rem;   /* 30px */

    --font-weight-normal:   400;
    --font-weight-medium:   500;
    --font-weight-semibold: 600;
    --font-weight-bold:     700;

    /* ------------------------------------------------------------------ */
    /* Espaciado (base 4px) */
    /* ------------------------------------------------------------------ */
    --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 */

    /* ------------------------------------------------------------------ */
    /* Bordes y sombras */
    /* ------------------------------------------------------------------ */
    --radius-sm:   4px;
    --radius-md:   6px;
    --radius-lg:   8px;
    --radius-xl:   12px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.10),
                 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.10),
                 0 4px  6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.10),
                 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* ------------------------------------------------------------------ */
    /* Layout */
    /* ------------------------------------------------------------------ */
    --navbar-height:           56px;
    --sidebar-width:           220px;
    --sidebar-collapsed-width: 56px;
    --transition-sidebar:      width 0.2s ease, transform 0.2s ease;
}