/* === Builder toolbar ========================================================= */
.fhir-toolbar {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 6px;
}
.fhir-toolbar-sep { flex: 1; }
.fhir-toolbar-gap { margin-left: 12px; }
.btn-fhir {
  flex: none;
  padding: 5px 10px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  background: var(--c-primary-lt);
  color: var(--c-primary);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s;
}
.btn-fhir:hover { background: #bbdefb; }
.btn-fhir:disabled { opacity: .4; cursor: default; pointer-events: none; }
.btn-fhir--toggle {
  opacity: .45;
}
.btn-fhir--icon {
  opacity: .75;
  padding: 5px 8px;
}
.btn-fhir--icon:hover { opacity: 1; }
.btn-fhir--toggle.btn-fhir--active {
  opacity: 1;
  background: var(--c-primary-lt);
  color: var(--c-primary);
}
.btn-fhir--amber {
  background: var(--c-amber-lt);
  color: var(--c-amber);
  border-color: #ffcc80;
}
.btn-fhir--amber:hover { background: #ffe0b2; }
.btn-fhir--amber.btn-fhir--toggle.btn-fhir--active {
  background: var(--c-amber-lt);
  color: var(--c-amber);
}
.btn-fhir--purple {
  background: #f3e8ff;
  color: #7e22ce;
  border-color: #c4b5fd;
}
.btn-fhir--purple:hover { background: #ede9fe; }
.btn-fhir--purple.btn-fhir--toggle.btn-fhir--active {
  background: #f3e8ff;
  color: #7e22ce;
}
.btn-fhir-export {
  background: var(--c-teal-lt);
  color: var(--c-teal);
  border-color: #80cbc4;
}
.btn-fhir-export:hover { background: #b2dfdb; }

/* Tooltip toggle button — distinct ON/OFF styling */
.btn-fhir--tips-toggle {
  background: #e8f5e9;
  color: #2e7d32;
  border-color: #a5d6a7;
  opacity: 1;
}
.btn-fhir--tips-toggle:hover { background: #c8e6c9; }
.btn-fhir--tips-toggle.btn-fhir--active {
  background: #e8f5e9;
  color: #2e7d32;
  border-color: #a5d6a7;
  opacity: 1;
}
.btn-fhir--tips-toggle:not(.btn-fhir--active) {
  background: #fff3e0;
  color: #e65100;
  border-color: #ffcc80;
  opacity: 1;
}
.btn-fhir--tips-toggle:not(.btn-fhir--active):hover { background: #ffe0b2; }

.btn-fhir--autosave-toggle.btn-fhir--active {
  background: #e8f5e9;
  color: #2e7d32;
  border-color: #a5d6a7;
  opacity: 1;
}
.btn-fhir--autosave-toggle.btn-fhir--active:hover { background: #c8e6c9; }
.btn-fhir--autosave-toggle:not(.btn-fhir--active) {
  background: #f5f5f5;
  color: var(--c-text-2);
  border-color: var(--c-border);
  opacity: 1;
}
.btn-fhir--autosave-toggle:not(.btn-fhir--active):hover { background: #eeeeee; }

/* "tooltips off" badge near Logic Builder title */
.tips-off-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .3px;
  color: #e65100;
  vertical-align: middle;
  margin-left: 4px;
}
.btn-add-root {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  margin-bottom: 10px;
  background: var(--c-primary-lt);
  color: var(--c-primary);
  border: 1px solid #90caf9;
  border-radius: var(--r-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.btn-add-root:hover { background: #bbdefb; }
.tree-toolbar { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.tree-toolbar .btn-add-root { margin-bottom: 0; }
.btn-tree-ctrl {
  padding: 5px 10px;
  background: #f5f5f5;
  color: #555;
  border: 1px solid #ddd;
  border-radius: var(--r-sm);
  font-size: 11px;
  cursor: pointer;
  transition: background .15s;
}
.btn-tree-ctrl:hover { background: #e8e8e8; }
.btn-tree-ctrl:disabled { opacity: .5; cursor: default; }
.btn-icon-ctrl { padding: 4px 7px; background: #f5f5f5; color: #555; border: 1px solid #ddd; border-radius: var(--r-sm); font-size: 14px; line-height: 1; cursor: pointer; transition: background .15s; }
.btn-icon-ctrl svg { display: block; }
.btn-icon-ctrl:hover { background: #e0e0e0; }
.tree-toolbar-sep { flex: 1; }

/* Load dropdown */
.load-wrap { position: relative; display: inline-flex; }
.load-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 200;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  box-shadow: 0 4px 16px rgba(0,0,0,.14);
  min-width: 230px;
  overflow: hidden;
}
.load-menu--right { left: auto; right: 0; }
.load-menu--right { left: auto; right: 0; }
.load-menu-item {
  padding: 8px 14px;
  font-size: 12px;
  cursor: pointer;
  color: var(--c-text);
  transition: background .1s;
  white-space: nowrap;
}
.load-menu-item:hover { background: var(--c-primary-lt); color: var(--c-primary); }
.load-menu-sep { height: 1px; background: var(--c-border); margin: 2px 0; }
.load-menu-group {
  padding: 6px 14px 3px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--c-text-2);
  pointer-events: none;
  user-select: none;
}
.load-menu-item--indented { padding-left: 22px; }
.menu-item-icon { vertical-align: -1px; margin-right: 5px; }
.load-menu-item--checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.load-menu-item--checkbox input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
}
.load-menu-item--checkbox:hover input[type="checkbox"] {
  accent-color: var(--c-primary);
}


/* ── FHIR Version Select ──────────────────────────────────────────────────── */
.fhir-version-select-mount {
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  margin-right: 4px;
}
.fhir-version-select-mount .sc-trigger--sm {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  color: var(--c-primary);
  background: color-mix(in srgb, var(--c-primary) 8%, transparent);
  border-color: color-mix(in srgb, var(--c-primary) 25%, transparent);
  border-radius: 4px;
  min-width: 60px;
}
.fhir-version-select-mount .sc-trigger--sm:hover {
  background: color-mix(in srgb, var(--c-primary) 15%, transparent);
}