:root {
  --font-main: "IRANYekanXFaNum", "IRANYekanX", Tahoma, Arial, sans-serif;
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-muted: #f9fbff;
  --surface-soft: #f8fafc;
  --text: #111827;
  --text-muted: #6b7280;
  --text-soft: #9ca3af;
  --border: #e5e7eb;
  --border-soft: #eef1f5;
  --border-strong: #d7dce3;
  --primary: #155eef;
  --primary-hover: #0b3fa5;
  --primary-soft: #eff4ff;
  --accent: #12b76a;
  --accent-hover: #067647;
  --accent-soft: #ecfdf3;
  --success: #16a34a;
  --success-soft: #ecfdf3;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --warning: #d97706;
  --warning-soft: #fff7ed;
  --info: #4f46e5;
  --info-soft: #f4f3ff;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.06);
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 12px 32px rgba(15, 23, 42, 0.045);
  --sidebar-width: 264px;
  --sidebar-collapsed-width: 84px;
  color-scheme: light;
}
[data-theme="dark"] {
  --bg: #07111f;
  --surface: #0d1726;
  --surface-muted: #111f31;
  --surface-soft: #101d2f;
  --text: #e5edf7;
  --text-muted: #95a3b8;
  --text-soft: #64748b;
  --border: #1f2e44;
  --border-soft: #18263a;
  --border-strong: #334761;
  --primary: #7aa7ff;
  --primary-hover: #9bbcff;
  --primary-soft: rgba(122, 167, 255, .12);
  --accent: #32d583;
  --accent-hover: #6ce9a6;
  --accent-soft: rgba(50, 213, 131, .11);
  --success: #32d583;
  --success-soft: rgba(50, 213, 131, .11);
  --danger: #f97066;
  --danger-soft: rgba(249, 112, 102, .11);
  --warning: #fdb022;
  --warning-soft: rgba(253, 176, 34, .12);
  --info: #a5b4fc;
  --info-soft: rgba(165, 180, 252, .12);
  --shadow-soft: 0 18px 44px rgba(0, 0, 0, .28);
  --shadow-card: 0 1px 0 rgba(255, 255, 255, .03), 0 18px 46px rgba(0, 0, 0, .28);
  color-scheme: dark;
}