/* ============================================
   🎨 CSS DESIGN TOKENS — variables.css
   Kendi projenizde :root değerlerini override
   ederek tema renklerini kolayca değiştirebilirsiniz.
   ============================================ */

:root {
  /* ── Renkler ── */
  --color-primary:        #6366f1;
  --color-primary-hover:  #4f46e5;
  --color-primary-light:  #eef2ff;

  --color-secondary:      #64748b;
  --color-secondary-hover:#475569;

  --color-success:        #22c55e;
  --color-success-hover:  #16a34a;
  --color-success-light:  #dcfce7;

  --color-danger:         #ef4444;
  --color-danger-hover:   #dc2626;
  --color-danger-light:   #fee2e2;

  --color-warning:        #f59e0b;
  --color-warning-hover:  #d97706;
  --color-warning-light:  #fef3c7;

  --color-info:           #3b82f6;
  --color-info-hover:     #2563eb;
  --color-info-light:     #dbeafe;

  /* ── Nötr / Gri ── */
  --color-white:          #ffffff;
  --color-bg:             #f1f5f9;
  --color-surface:        #ffffff;
  --color-border:         #e2e8f0;
  --color-border-focus:   #6366f1;

  --color-text-base:      #1e293b;
  --color-text-muted:     #64748b;
  --color-text-placeholder:#94a3b8;
  --color-text-inverse:   #ffffff;

  /* ── Tipografi ── */
  --font-family:          'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-size-xs:         0.75rem;    /* 12px */
  --font-size-sm:         0.875rem;   /* 14px */
  --font-size-base:       1rem;       /* 16px */
  --font-size-lg:         1.125rem;   /* 18px */
  --font-size-xl:         1.25rem;    /* 20px */
  --font-weight-normal:   400;
  --font-weight-medium:   500;
  --font-weight-semibold: 600;
  --font-weight-bold:     700;

  /* ── Spacing ── */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* ── Border ── */
  --radius-sm:   0.25rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.75rem;
  --radius-xl:   1rem;
  --radius-full: 9999px;

  /* ── Gölge ── */
  --shadow-sm:  0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md:  0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg:  0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl:  0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* ── Transition ── */
  --transition-fast:   150ms ease;
  --transition-base:   200ms ease;
  --transition-normal: 200ms ease;
  --transition-slow:   300ms ease;

  /* ── Z-index ── */
  --z-modal:   1000;
  --z-toast:   1100;
  --z-tooltip: 1200;
}