/* ═══════════════════════════════════════════════
   VORGANG ÜBERSICHT — Beleg-Baum
═══════════════════════════════════════════════ */

.vg-tree {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  overflow: hidden;
}

.vg-tree-node {
  border-bottom: 1px solid var(--border);
}
.vg-tree-node:last-child {
  border-bottom: 0;
}

.vg-tree-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  background: var(--bg2);
  transition: background .15s;
}
.vg-tree-header:hover {
  background: var(--accent-pale2);
}

.vg-tree-arrow {
  color: var(--text3);
  font-size: 10px;
  width: 12px;
  display: inline-block;
  user-select: none;
}

.vg-tree-children {
  padding: 4px 0;
  background: var(--bg);
}
.vg-tree-node.collapsed .vg-tree-children {
  display: none;
}

.vg-tree-pos {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 32px;
  font-size: 12px;
  color: var(--text);
  border-bottom: 1px solid var(--border-light, #f0e8d8);
}
.vg-tree-pos:last-child {
  border-bottom: 0;
}
.vg-tree-pos:hover {
  background: var(--accent-pale2);
}