:root {
  --bg:     #FAF9F7;
  --text:   #383735;
  --muted:  #B0AEA8;
  --border: #E8E5DF;
  --font:   Menlo, 'SF Mono', 'Courier New', monospace;
  --indent: 20px;
  --row-h:  26px;
  --fs:     13px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: var(--fs);
  line-height: var(--row-h);
  /* Scrollbar cachée mais scroll fonctionnel */
  scrollbar-width: none;
}
body::-webkit-scrollbar { display: none; }

body.gallery-open { overflow: hidden; }


/* ── Bandeau blanc ───────────────────────────────────────────── */

#tree-header-bg {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 58px;
  background: var(--bg);
  z-index: 9;
}

body.tree-expanded #tree-header-bg { display: block; }


/* ── Anton Dethyre — fixe, animé ────────────────────────────── */

#tree-header {
  position: fixed;
  left: 50%;
  transform: translate(-50%, -50%);
  top: 50vh;
  transition: top 0.4s ease, transform 0.4s ease;
  z-index: 10;
  cursor: pointer;
}

body.tree-expanded #tree-header {
  top: 24px;
  transform: translateX(-50%);
}


/* ── Dossiers — scrollables ──────────────────────────────────── */

#tree-view {
  display: none;
  padding-top: calc(50vh - 13px);
  padding-bottom: 80px;
  min-height: 200vh;
}

body.tree-expanded #tree-view { display: block; }

#tree { display: inline-block; }

.tree-children      { display: none; }
.tree-children.open { display: block; }

.tree-row {
  display: flex;
  align-items: center;
  height: var(--row-h);
  padding: 0 6px;
  border-radius: 3px;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

.tree-row:hover .label { opacity: 0.55; }

.indent {
  display: inline-block;
  width: var(--indent);
  flex-shrink: 0;
}

.arrow {
  display: inline-block;
  width: 14px;
  font-size: 10px;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.12s ease;
}

.arrow.open { transform: rotate(90deg); }

.label { flex: 1; }


/* ── Modifiers ───────────────────────────────────────────────── */

.row-root .label        { font-weight: 500; }
.row-in-progress .label { opacity: 0.45; }

.row-muted              { cursor: default; }
.row-muted .label       { color: var(--muted); }

.row-action             { }


/* ── Espacement des sous-dossiers projet ─────────────────────── */

.project-el.open {
  padding-top: 30px;
  padding-bottom: 30px;
}


/* ── Inline text block ───────────────────────────────────────── */

.inline-text {
  width: 460px;
  margin: 18px 0 22px 34px;
  padding: 16px 20px;
  border-left: 1px solid var(--muted);
  color: var(--text);
  font-size: 13px;
  line-height: 2;
  white-space: normal;
  text-align: justify;
  cursor: default;
}

.inline-text p + p { margin-top: 14px; }


/* ── Bloc contact (même style que inline-text) ───────────────── */

.inline-contact {
  margin: 18px 0 22px 34px;
  padding: 14px 20px;
  border-left: 1px solid var(--muted);
  color: var(--muted);
  font-size: 13px;
  line-height: 2;
  white-space: normal;
  cursor: default;
  transition: opacity 0.15s;
}

.inline-contact:hover { opacity: 0.55; }


/* ── Hover preview ───────────────────────────────────────────── */

#hover-preview {
  position: fixed;
  pointer-events: none;
  z-index: 100;
  display: none;
  opacity: 0;
  transition: opacity 0.15s;
}

#hover-preview.visible { opacity: 1; }

#preview-img {
  display: block;
  width: 350px;
  height: 350px;
  object-fit: contain;
  border-radius: 4px;
}


/* ── Gallery ─────────────────────────────────────────────────── */

#gallery {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 200;
  display: flex;
  flex-direction: column;
}

#gallery.hidden { display: none; }

#gallery-close {
  position: fixed;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  font-family: var(--font);
  font-size: 22px;
  line-height: 1;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 8px;
  z-index: 210;
}

#gallery-close:hover { color: var(--text); }

#gallery-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 40px;
}

#gallery-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

#gallery-img.loading { opacity: 0; }

#gallery-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: none; /* caché par défaut, JS met 'block' */
}

#breadcrumb { display: none; }