/**
 * Writing Tools Suite - Shared Polish Layer
 *
 * Theme-agnostic finishing touches linked into every tool *before* the
 * tool's own styles, so any tool-level rule can still override these.
 * Keep everything in here low-specificity (`:where()`) and palette-neutral
 * so it looks right on top of each tool's own visual identity.
 */

/* Rendering quality */
:where(html) {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

:where(body) {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Kill the gray tap flash on mobile; tools provide their own pressed states */
:where(a, button, [role="button"], input, label, select, summary, textarea) {
  -webkit-tap-highlight-color: transparent;
}

/* Brand selection color — readable on light and dark surfaces */
::selection {
  background: rgba(253, 25, 200, 0.32);
  color: inherit;
}

/* Refined scrollbars that adapt to any surface */
:where(html) {
  scrollbar-width: thin;
  scrollbar-color: rgba(140, 140, 152, 0.45) transparent;
}

:where(*)::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

:where(*)::-webkit-scrollbar-track {
  background: transparent;
}

:where(*)::-webkit-scrollbar-thumb {
  background: rgba(140, 140, 152, 0.38);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

:where(*)::-webkit-scrollbar-thumb:hover {
  background: rgba(140, 140, 152, 0.6);
  border: 2px solid transparent;
  background-clip: padding-box;
}

:where(*)::-webkit-scrollbar-corner {
  background: transparent;
}

/* Accessible keyboard focus everywhere; tools with custom rings override */
:where(a, button, [role="button"], input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid rgba(253, 25, 200, 0.75);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Never show the ring for pointer interactions */
:where(a, button, [role="button"]):focus:not(:focus-visible) {
  outline: none;
}

/* Smooth in-page anchor jumps */
@media (prefers-reduced-motion: no-preference) {
  :where(html) {
    scroll-behavior: smooth;
  }
}

/* Respect reduced-motion globally */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}