/*
 * The escape hatch.
 *
 * Tailwind utilities do the styling on this site; only rules that cannot be
 * written as a utility belong here (see CONTRIBUTING.md, "CSS"). Colors come
 * from the theme's custom properties, so the palette still lives in exactly
 * one place: assets/js/theme.js.
 */

/* One visible focus state everywhere, drawn from the steel ramp. */
:focus-visible {
  outline: 3px solid var(--color-steel-400, currentColor);
  outline-offset: 2px;
}

/*
 * Reduced motion, with no exceptions. lib/motion.js already makes every Jump
 * and Disclosure instant; this covers anything the browser would animate on
 * its own, which no utility can reach.
 */
@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;
  }
}

/* ===========================================================================
 * Leaflet overrides.
 *
 * The Section map draws its own controls, popups and labels with Leaflet's
 * class names and Leaflet's own stylesheet, which no utility can reach. The
 * rules below repaint those in the site's palette, type and square corners,
 * reading the colors from the theme so the palette still lives in exactly one
 * place: assets/js/theme.js. The `.section-*` classes are the contents that
 * lib/section-map.js builds inside a popup or a polygon label.
 * ======================================================================== */

.leaflet-container {
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.4;
}

.leaflet-container a {
  color: var(--color-steel-700);
}

.leaflet-container a:hover {
  color: var(--color-steel-900);
}

/* Square corners everywhere Leaflet rounds them. */
.leaflet-bar,
.leaflet-bar a,
.leaflet-bar a:first-child,
.leaflet-bar a:last-child,
.leaflet-touch .leaflet-bar,
.leaflet-touch .leaflet-bar a:first-child,
.leaflet-touch .leaflet-bar a:last-child,
.leaflet-popup-content-wrapper,
.leaflet-popup-tip,
.leaflet-control-attribution,
.leaflet-tooltip {
  border-radius: 0;
}

.leaflet-bar {
  border: 1px solid var(--color-steel-900);
  box-shadow: none;
}

/* Leaflet's zoom buttons are 26-30 px; give them a size worth aiming at.
   The `.leaflet-touch` selector is Leaflet's own, and has to be matched. */
.leaflet-bar a,
.leaflet-bar a:hover,
.leaflet-touch .leaflet-bar a {
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-bottom-color: var(--color-steel-400);
  color: var(--color-ink);
}

.leaflet-bar a:hover {
  background: var(--color-steel-200);
}

.leaflet-container .leaflet-control-attribution {
  background: rgb(255 255 255 / 0.88);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 0.75rem;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: #fff;
  color: var(--color-ink);
}

.leaflet-popup-content {
  margin: 14px 18px;
  font-size: 1rem;
  line-height: 1.4;
}

/* Leaflet's close button is a 24 px tap target; give it room to be hit. */
.leaflet-container a.leaflet-popup-close-button {
  width: 32px;
  height: 32px;
  font-size: 20px;
  line-height: 32px;
  color: var(--color-steel-800);
}

.leaflet-container a.leaflet-popup-close-button:hover {
  color: var(--color-ink);
}

.section-popup-title {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.1;
}

.section-popup-link {
  display: inline-block;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.section-popup-note,
.section-popup-portal {
  margin: 6px 0 0;
  font-size: 0.9375rem;
}

.section-popup-portal {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* The permanent number sitting on each Section polygon. */
.section-label {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.section-label span {
  display: inline-block;
  min-width: 34px;
  padding: 4px 8px;
  border: 1px solid var(--color-ink);
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1;
  text-align: center;
}