.ste-area {
  min-width: calc(100% - 2px);
  max-width: calc(100% - 2px);
  width: calc(100% - 2px);
  height: 100%;
  display: grid;
  grid-template-columns: 200px 1fr 260px;
  grid-template-rows: minmax(46px, auto) 1fr 120px;
}

.ste-toolbar {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 1;
  grid-column-end: 4;
  padding: 3px;
  min-height: 40px;
}

.ste-toolbar .fa-lg {
  font-size: 1em;
}

.ste-loading-area {
  padding: 8px;
}

.ste-toolbar-area {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  min-height: 40px;
}

.ste-toolbar-inner {
  flex: 1;
  padding-top: 0px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  min-width: 0;
}

.ste-ve-toolbar-portal {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 2px;
  flex-wrap: wrap;
}

/* Icon buttons (undo, redo, help) - borderless, match MUI icon buttons */
.ste-ve-toolbar-portal .ve-top-btn {
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.7);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  padding: 0;
}

.ste-ve-toolbar-portal .ve-top-btn:hover:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.95);
}

.ste-ve-toolbar-portal .ve-top-btn:disabled {
  opacity: 0.3;
  cursor: default;
}

/* Text buttons (Marquee, Block, Deselect) - minimal, no border unless active */
.ste-ve-toolbar-portal .ve-top-toolbar-btn {
  background: none;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 3px 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}

.ste-ve-toolbar-portal .ve-top-toolbar-btn:hover:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.95);
}

.ste-ve-toolbar-portal .ve-top-toolbar-btn:disabled {
  opacity: 0.3;
  cursor: default;
}

.ste-ve-toolbar-portal .ve-top-toolbar-btn-active {
  background-color: rgba(82, 165, 53, 0.35);
  border-color: rgba(82, 165, 53, 0.6);
  color: #fff;
}

.ste-ve-toolbar-portal .ve-top-toolbar-btn-active:hover:not(:disabled) {
  background-color: rgba(82, 165, 53, 0.45);
}

.ste-ve-toolbar-portal .ve-top-toolbar-label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
  margin-right: 4px;
}

.ste-ve-toolbar-portal .ve-top-toolbar-divider {
  width: 1px;
  height: 20px;
  background-color: rgba(255, 255, 255, 0.15);
  margin: 0 4px;
}

.ste-entityselector-area {
  flex-shrink: 0;
  text-align: right;
}

.ste-entityadder-area {
  flex-shrink: 0;
}

.ste-threedarea-lg {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 1;
  grid-column-end: 4;
}

.ste-threedarea {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 1;
  grid-column-end: 3;
}

.ste-selectionarea {
  grid-column-start: 3;
  grid-column-end: 4;
  grid-row-start: 2;
  grid-row-end: 3;
  transition: all 0.3s ease-in-out;
  padding: 0px;
  margin: 0px;
  height: 120px;
}

.ste-editorbin {
  grid-row-start: 3;
  grid-row-end: 4;
  grid-column-start: 1;
  grid-column-end: 4;
  padding: 4px;
}

.ste-editorgrid {
  display: grid;
  width: 100%;
  height: 100%;
  grid-template-columns: 290px 1fr;
}

.ste-editorsearchinput {
  grid-column-start: 1;
  grid-row: 1;
  grid-column-end: 2;
  margin-top: 4px;
  margin-left: 20px;
}

.ste-searchview {
  grid-column-end: 2;
  grid-column-end: 3;
  grid-row-start: 1;
  grid-row-end: 3;
  text-align: left;
  margin-top: 4px;
  width: 120px;
  height: 80px;
}

.ste-searchviewcontainer {
  width: 80px;
  height: 80px;
}