/* ==========================================================================
   Korvio — Design Tokens
   ========================================================================== */

:root {
  /* Brand */
  --color-primary: #FF2036;
  --color-primary-dark: #E01128;
  --color-primary-soft: #FFE9EB;
  --color-primary-softer: #FFF3F4;

  --color-secondary: #111827;
  --color-bg: #FAFAFC;
  --color-card: #FFFFFF;
  --color-border: #ECECEC;
  --color-border-strong: #DFDFE4;

  /* Status */
  --color-success: #16A34A;
  --color-success-soft: #E7F6ED;
  --color-warning: #F59E0B;
  --color-warning-soft: #FEF3E0;
  --color-danger: #EF4444;
  --color-danger-soft: #FDECEC;
  --color-info: #3B82F6;
  --color-info-soft: #E8F1FE;

  /* Text */
  --text-strong: #0B1220;
  --text-base: #1F2937;
  --text-muted: #6B7280;
  --text-soft: #9CA3AF;
  --text-invert: #FFFFFF;

  /* Surfaces */
  --surface-hover: #F5F5F8;
  --surface-active: #EFEFF3;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --fs-xs: 0.75rem;    /* 12 */
  --fs-sm: 0.8125rem;  /* 13 */
  --fs-base: 0.9375rem;/* 15 */
  --fs-md: 1rem;       /* 16 */
  --fs-lg: 1.125rem;   /* 18 */
  --fs-xl: 1.375rem;   /* 22 */
  --fs-2xl: 1.75rem;   /* 28 */
  --fs-3xl: 2.25rem;   /* 36 */
  --fs-4xl: 3rem;      /* 48 */
  --fs-5xl: 3.75rem;   /* 60 */

  /* Radius */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-sm: 0 1px 3px rgba(17, 24, 39, 0.06), 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-md: 0 6px 16px rgba(17, 24, 39, 0.08);
  --shadow-lg: 0 18px 40px rgba(17, 24, 39, 0.10);
  --shadow-xl: 0 28px 60px rgba(17, 24, 39, 0.14);
  --shadow-primary: 0 12px 30px rgba(255, 32, 54, 0.28);

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Layout */
  --sidebar-w: 264px;
  --sidebar-w-collapsed: 76px;
  --topbar-h: 68px;
  --container: 1200px;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 140ms;
  --dur: 240ms;
  --dur-slow: 420ms;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.6);
  --glass-blur: 18px;

  --z-sticky: 100;
  --z-dropdown: 400;
  --z-modal: 600;
  --z-toast: 800;
}