/**
 * F1GMAT Share · f1gmat-share.css
 *
 * 1. Share block   .f1gmat-share         plain links under a page title
 * 2. Share menu    .f1gmat-share-menu    built by Drupal.f1gmatShare
 *
 * Text-only pills: no icons are fetched. Each option has a --{network}
 * modifier (--linkedin, --x, --whatsapp, --facebook, --email, --reddit,
 * --copy, --more) for a theme that wants to add official icons.
 *
 * The menu reads custom properties so a host can restyle it without
 * overriding selectors (APU Essay Review sets them for its YouTube-style
 * panel):
 *   --f1gmat-share-font      font stack
 *   --f1gmat-share-text      text colour
 *   --f1gmat-share-fill      option fill, and on hover --f1gmat-share-fill-hover
 *   --f1gmat-share-border    frame and hairline colour
 *   --f1gmat-share-accent    Copy button fill
 */

/* ============================================================
   1. SHARE BLOCK
   ============================================================ */

.f1gmat-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 8px 0 28px;
  padding: 12px 0;
  border-top: 1px solid var(--fg-hairline, #D4CFC4);
  border-bottom: 1px solid var(--fg-hairline, #D4CFC4);
  font-family: Arial, Helvetica, sans-serif;
}

.f1gmat-share__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-ink-muted, #525252);
}

.f1gmat-share__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.f1gmat-share__list li {
  margin: 0;
  padding: 0;
}

.f1gmat-share__link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--fg-hairline, #D4CFC4);
  border-radius: 18px;
  background: var(--fg-paper, #FBFAF7);
  color: var(--fg-ink, #1A1A1A);
  font: 500 13px/1 Arial, Helvetica, sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.f1gmat-share__link:hover,
.f1gmat-share__link:focus {
  border-color: var(--fg-teal, #0E7490);
  color: var(--fg-teal, #0E7490);
  text-decoration: none;
}

.f1gmat-share__link:focus-visible {
  outline: 2px solid var(--fg-teal, #0E7490);
  outline-offset: 2px;
}

.f1gmat-share__link[hidden] {
  display: none;
}

/* ============================================================
   2. SHARE MENU
   ============================================================ */

.f1gmat-share-menu {
  padding: 12px;
  border: 1px solid var(--f1gmat-share-border, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  background: #FFFFFF;
  font-family: var(--f1gmat-share-font, Arial, Helvetica, sans-serif);
  color: var(--f1gmat-share-text, #1A1A1A);
}

.f1gmat-share-menu[hidden] {
  display: none;
}

.f1gmat-share-menu__title {
  margin: 0 0 10px;
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
}

.f1gmat-share-menu__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.f1gmat-share-menu__list li {
  margin: 0;
  padding: 0;
}

.f1gmat-share-menu__option {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border: 0;
  border-radius: 18px;
  background: var(--f1gmat-share-fill, rgba(0, 0, 0, 0.05));
  color: var(--f1gmat-share-text, #1A1A1A);
  font: 500 13px/1 var(--f1gmat-share-font, Arial, Helvetica, sans-serif);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s ease;
}

.f1gmat-share-menu__option:hover,
.f1gmat-share-menu__option:focus {
  background: var(--f1gmat-share-fill-hover, rgba(0, 0, 0, 0.1));
  color: var(--f1gmat-share-text, #1A1A1A);
  text-decoration: none;
}

.f1gmat-share-menu__option:focus-visible,
.f1gmat-share-menu__copy-button:focus-visible {
  outline: 2px solid var(--f1gmat-share-text, #1A1A1A);
  outline-offset: 2px;
}

/* Link box: the URL field and Copy button share one rounded frame. */
.f1gmat-share-menu__copy {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 4px 4px 12px;
  border: 1px solid var(--f1gmat-share-border, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  background: #F9F9F9;
}

.f1gmat-share-menu__copy:has(.f1gmat-share-menu__url:focus) {
  outline: 2px solid var(--f1gmat-share-text, #1A1A1A);
  outline-offset: 1px;
}

.f1gmat-share-menu__url {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--f1gmat-share-text, #1A1A1A);
  font: 400 13px/20px var(--f1gmat-share-font, Arial, Helvetica, sans-serif);
  text-overflow: ellipsis;
}

.f1gmat-share-menu__url:focus {
  outline: none;
}

/* Default accent: F1GMAT teal. White on #0E7490 is 5.4:1. */
.f1gmat-share-menu__copy-button {
  flex-shrink: 0;
  min-height: 36px;
  min-width: 64px;
  padding: 0 16px;
  border: 0;
  border-radius: 18px;
  background: var(--f1gmat-share-accent, #0E7490);
  color: #FFFFFF;
  font: 500 14px/1 var(--f1gmat-share-font, Arial, Helvetica, sans-serif);
  cursor: pointer;
  transition: filter 0.15s ease;
}

.f1gmat-share-menu__copy-button:hover {
  filter: brightness(0.92);
}

/* Phones: 44px touch targets (house minimum). */
@media (max-width: 767px) {
  .f1gmat-share__link,
  .f1gmat-share-menu__option,
  .f1gmat-share-menu__copy-button {
    min-height: 44px;
    border-radius: 22px;
  }

  .f1gmat-share-menu {
    padding: 10px;
  }
}

/* Theme guards: article themes add bullet dots to lists and colour and
   underline links in the body. Keep the pills plain. */
.f1gmat-share-menu ul.f1gmat-share-menu__list {
  margin: 0 0 12px !important;
  padding: 0 !important;
  list-style: none !important;
}
.f1gmat-share-menu .f1gmat-share-menu__list > li {
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  background: none !important;
}
.f1gmat-share-menu .f1gmat-share-menu__list > li::before,
.f1gmat-share-menu .f1gmat-share-menu__list > li::after {
  content: none !important;
  display: none !important;
}
.f1gmat-share-menu .f1gmat-share-menu__list > li::marker { content: none; }
.f1gmat-share-menu a.f1gmat-share-menu__option,
.f1gmat-share-menu a.f1gmat-share-menu__option:link,
.f1gmat-share-menu a.f1gmat-share-menu__option:visited,
.f1gmat-share-menu a.f1gmat-share-menu__option:hover,
.f1gmat-share-menu a.f1gmat-share-menu__option:focus {
  color: var(--f1gmat-share-text, #1A1A1A) !important;
  text-decoration: none !important;
  border-bottom: 0 !important;
  box-shadow: none !important;
  background-image: none !important;
}

@media print {
  .f1gmat-share,
  .f1gmat-share-menu {
    display: none !important;
  }
}