/* =========================
   DESIGN TOKENS
   Central palette/spacing/shadow scale, pulled from the colors
   already used throughout the app (purple/violet primary, blue
   accent, green success) so new components can reference a
   variable instead of a one-off hex, and existing ones can be
   migrated over time without a risky full rewrite.
========================= */
:root {
  --color-primary: #7c3aed;
  --color-primary-light: #a78bfa;
  --color-primary-dark: #6d28d9;
  --color-accent: #2563eb;
  --color-success: #10b981;
  --color-success-dark: #059669;
  --color-danger: #dc2626;
  --color-warning: #b45309;

  --color-bg: #f8f7ff;
  --color-surface: #ffffff;
  --color-text: #111827;
  --color-text-strong: #1e1b4b;
  --color-text-muted: #6b7280;
  --color-text-faint: #9ca3af;
  --color-border: #e5e7eb;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  --shadow-sm: 0 2px 8px rgba(30, 27, 75, 0.06);
  --shadow-md: 0 8px 24px rgba(30, 27, 75, 0.1);
  --shadow-lg: 0 12px 32px rgba(30, 27, 75, 0.18);

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
}

/* =========================
   RESET
========================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* A few components (marketplace filters, install nudge) sit
     near screen edges on mobile — this is a safety net against
     any element that overflows its container causing sideways
     scroll, on top of the specific fixes already made per-page. */
  overflow-x: hidden;
}

body {
  font-family: Inter, system-ui, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
  /* Remove the gray/blue flash Android/iOS show on tap so custom
     button hover/active states aren't fighting the OS default. */
  -webkit-tap-highlight-color: transparent;
}

button:disabled {
  cursor: not-allowed;
}

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

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

/* =========================
   ACCESSIBILITY
   Every page in this app builds its own buttons/inputs/links, so
   there was no consistent keyboard-focus indicator anywhere —
   this restores one globally without changing anything about the
   mouse/touch appearance already in place per-component.
========================= */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* =========================
   SCROLLBAR (WebKit / Firefox)
   Cosmetic only — falls back to the OS default everywhere else.
========================= */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary-light) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

*::-webkit-scrollbar-thumb {
  background: var(--color-primary-light);
  border-radius: 8px;
}