/* ============================================
   CINC Connect Demo — Design Tokens
   Single source of truth for colors, fonts,
   spacing, and other foundational values.
   Values extracted directly from Figma.
   ============================================ */

:root {
  /* ----- Colors (extracted from Figma) ----- */
  /* Backgrounds */
  --color-bg-base: #112719;          /* App background — deep forest green */
  --color-bg-surface: #1A3527;       /* Cards, elevated surfaces */
  --color-bg-input: #235237;         /* Input fields, sunken surfaces */
  --color-bg-overlay: rgba(17, 39, 25, 0.85);

  /* Brand greens */
  --color-brand-lime: #b2de61;       /* Primary lime — buttons, highlights, active states */
  --color-brand-lime-soft: #7DDB00;  /* Secondary lime variation */
  --color-brand-forest: #235237;     /* Forest green — surfaces, inputs */
  --color-brand-forest-deep: #1A3527;

  /* Text */
  --color-text-primary: #fff8ea;     /* Cream white — primary text */
  --color-text-secondary: #B8D4C0;
  --color-text-muted: rgba(255, 248, 234, 0.5);
  --color-text-accent: var(--color-brand-lime);

  /* Status / Semantic */
  --color-danger: #E84A4A;
  --color-vote: #E84A4A;
  --color-success: var(--color-brand-lime);

  /* Borders */
  --color-border-subtle: rgba(255, 248, 234, 0.08);
  --color-border-strong: rgba(255, 248, 234, 0.18);

  /* ----- Typography ----- */
  --font-family-base: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --font-size-xs: 9px;
  --font-size-sm: 11px;
  --font-size-base: 13px;
  --font-size-md: 14px;       /* Default body / inputs */
  --font-size-lg: 16px;       /* Buttons */
  --font-size-xl: 18px;
  --font-size-2xl: 22px;
  --font-size-3xl: 28px;

  --line-height-tight: 1.2;
  --line-height-base: 1.5;
  --line-height-relaxed: 1.7;

  /* ----- Spacing (8pt grid) ----- */
  --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;

  /* ----- Radius (from Figma) ----- */
  --radius-sm: 5px;            /* Inputs, buttons */
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 23px;           /* Active nav circle */
  --radius-full: 999px;

  /* ----- Shadows ----- */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow-lime: 0 0 24px rgba(178, 222, 97, 0.25);

  /* ----- Transitions ----- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* ----- Layout (mobile-first, 393px Figma frame) ----- */
  --max-width-mobile: 393px;
  --bottom-nav-height: 100px;
  --header-height: 60px;
}

/* ----- Base reset & defaults ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overscroll-behavior: none;    /* Prevent Safari rubber-band bounce */
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-md);
  line-height: var(--line-height-base);
  color: var(--color-text-primary);
  background: var(--color-bg-base); /* Match app bg — no black gaps on mobile */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  max-width: 100%;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}