/* ============================
   Menu inklapbaar
   ============================ */
.left-col {
  flex: 0 0 220px;
  max-width: 220px;
  transition: all 0.3s ease;
  border-right: 1px solid #dee2e6;
}

.left-col.collapsed {
  flex: 0 0 60px;
  max-width: 60px;
  overflow: hidden;
}

.right-col.expanded {
  flex: 1 1 calc(100% - 60px);
  max-width: calc(100% - 60px);
}

/* Navigatie */
.left-col ul.nav {
  padding-left: 0;
  margin: 0;
  list-style: none;
}

.left-col ul.nav li a {
  display: flex;
  align-items: center;
  padding: 0.65rem 0.75rem;
  color: #212529;
  text-decoration: none;
  font-size: 0.95rem;
}

.left-col ul.nav li a:hover {
  background-color: #e9ecef;
  color: #000;
}

/* Icon + tekst */
.left-col ul.nav li a i {
  font-size: 1.2rem;
  min-width: 24px;
  text-align: center;
}
.left-col ul.nav li a .label-text {
  margin-left: 0.75rem;
  white-space: nowrap;
}

/* Collapsed state */
.left-col.collapsed ul.nav li a {
  justify-content: center;
  padding: 0.65rem 0;
}
.left-col.collapsed ul.nav li a .label-text { display: none; }
.left-col.collapsed ul.nav li a i { margin: 0; }