/* =========================================================
   0x.thbl.fr — thème "thbl" (voir agents/THEME.md)
   ========================================================= */

/* ---------- Tokens (agents/THEME.md §3) ---------- */
:root {
  /* clair (valeurs par défaut) */
  --bg: #ffffff;
  --text: #17151c;
  --text-muted: #6b7280;
  --text-faint: #9ca3af;
  --border: #ececef;
  --accent-strong: #7c3aed; /* fond plein, ne change pas entre thèmes */
  --accent-text: #7c3aed;   /* texte/icônes sur --bg, se redéfinit en sombre */
  --focus-ring: #8c52ff;    /* anneau de focus, se redéfinit en sombre */
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #131117;
    --text: #f1eef7;
    --text-muted: #a39cae;
    --text-faint: #6f6879;
    --border: #2b2733;
    --accent-text: #b794ff;
    --focus-ring: #b794ff;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #131117;
  --text: #f1eef7;
  --text-muted: #a39cae;
  --text-faint: #6f6879;
  --border: #2b2733;
  --accent-text: #b794ff;
  --focus-ring: #b794ff;
  color-scheme: dark;
}

/* ---------- Bilingue FR/EN ---------- */
/* Chaque chaîne existe deux fois dans le HTML (data-lang-fr / data-lang-en) ;
   on bascule l'affichage via l'attribut data-lang porté par <html>.
   Par défaut (pas de JS, ou avant tout choix) : français visible. */
[data-lang-en] {
  display: none;
}
html[data-lang="en"] [data-lang-fr] {
  display: none;
}
html[data-lang="en"] [data-lang-en] {
  display: revert;
}

/* ---------- Reset minimal ---------- */
* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  letter-spacing: 0;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

code,
kbd {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

a {
  color: inherit;
}

/* ---------- Layout ---------- */
.page {
  max-width: 640px;
  margin: 0 auto;
  padding: 56px 24px 40px;
}

@media (max-width: 480px) {
  .page {
    padding: 40px 18px 32px;
  }
}

section + section,
.intro,
.filter,
header.site-header,
footer.site-footer {
  margin-top: 40px;
}

/* ---------- Accessibilité : sr-only, skip link, focus ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10;
  background: var(--accent-strong);
  color: #fff;
  padding: 12px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

/* ---------- En-tête ---------- */
.site-header {
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 14px;
}

.site-header .logo {
  height: 28px;
  width: auto;
}

.site-header h1 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0;
}

.site-header .tagline {
  display: block;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---------- Navigation entre pages ---------- */
.site-nav {
  margin-top: 24px;
  padding-top: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
}

.site-nav a {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.site-nav a[aria-current="page"] {
  color: var(--accent-text);
  border-bottom-color: var(--accent-text);
}

/* ---------- Répertoire (page d'accueil) : liste à séparateurs, agents/THEME.md §7 ---------- */
.dir-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.dir-item {
  border-bottom: 1px solid var(--border);
}

.dir-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  text-decoration: none;
  color: var(--text);
}

.dir-item-title {
  font-size: 16px;
  font-weight: 600;
}

.dir-item-sub {
  display: block;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 2px;
}

.dir-item .chevron {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  color: var(--text-faint);
  transition: transform 0.15s ease, color 0.15s ease;
}

.dir-item a:hover .chevron,
.dir-item a:focus-visible .chevron {
  color: var(--accent-text);
  transform: translateX(3px);
}

.dir-item a:hover .dir-item-title,
.dir-item a:focus-visible .dir-item-title {
  color: var(--accent-text);
}

/* ---------- Intro / avertissement ---------- */
.intro p {
  font-size: 15px;
  color: var(--text-muted);
  margin: 0 0 12px;
}

.notice {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 13.5px;
  color: var(--text-muted);
}

.notice strong {
  color: var(--text);
}

/* ---------- Filtre ---------- */
.filter {
  position: relative;
}

.filter label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.filter input {
  width: 100%;
  font: inherit;
  font-size: 15px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
}

.filter input::placeholder {
  color: var(--text-faint);
}

.filter-status {
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-faint);
}

.filter-empty {
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--text-muted);
}

.filter-empty[hidden] {
  display: none;
}

/* ---------- État vide (catégorie sans entrée pour le moment) ---------- */
.empty-state {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  font-size: 13.5px;
  color: var(--text-muted);
}

/* ---------- Sections / labels ---------- */
.section-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text);
  text-transform: uppercase;
  margin: 0 0 12px;
}

/* ---------- Liste à séparateurs (agents/THEME.md §7) ---------- */
.entries {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.entry {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

.entry[hidden] {
  display: none;
}

.entry-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.entry-title {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
}

.entry-sub {
  font-size: 13.5px;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.entry-value {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin-top: 10px;
}

.entry-value code {
  flex: 1 1 auto;
  min-width: 0;
  word-break: break-all;
  font-size: 13.5px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text);
}

/* ---------- Boutons icône (copier) ---------- */
.icon-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: transparent;
  border-radius: 8px;
  color: var(--text-faint);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.icon-btn:hover,
.icon-btn:focus-visible {
  color: var(--accent-text);
  border-color: var(--accent-text);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
}

.icon-btn.is-copied {
  color: #16a34a;
  border-color: #16a34a;
}

/* ---------- QR (details/summary natif) ---------- */
.qr-toggle {
  margin-top: 10px;
}

.qr-toggle summary {
  cursor: pointer;
  font-size: 13.5px;
  color: var(--accent-text);
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

.qr-toggle summary::-webkit-details-marker {
  display: none;
}

.qr-toggle summary::before {
  content: "›";
  display: inline-block;
  transition: transform 0.15s ease;
}

.qr-toggle[open] summary::before {
  transform: rotate(90deg);
}

.qr-toggle:focus-within summary,
.qr-toggle summary:hover {
  color: var(--accent-text);
}

.qr-toggle .qr-wrap {
  margin-top: 12px;
  display: inline-block;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}

.qr-toggle .qr-wrap img {
  width: 160px;
  height: 160px;
}

/* ---------- Switch pills (thème + langue) ---------- */
.switches {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.switch {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}

.switch-btn {
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--text-muted);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.switch-btn:hover {
  color: var(--text);
}

.switch-btn[aria-pressed="true"] {
  background: var(--accent-strong);
  color: #fff;
}

/* ---------- Footer ---------- */
.site-footer {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: 13px;
  color: var(--text-faint);
}

.site-footer a {
  color: var(--text-faint);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--accent-text);
}

/* ---------- Mouvement ---------- */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}
