/* ===== 메모(내부) 탭 전용 스타일: 메인 탭(.notepad-tab)과 분리 ===== */
/* 메모 공간과 분리된 '둥근 네모' 탭 */
#notesHeaderRow {
  margin-top: 8px;
  margin-bottom: 8px;
}
#notesTabsContainer {
  justify-content: flex-start;
  align-items: center;
  gap: 8px;
  padding-left: 10px;
  margin-top: 0;
}

.notes-tab {
  background: #3a3a3a;
  padding: 8px 16px;
  border-radius: 12px;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.15s ease;
  font-weight: 700;
  color: #ddd;
  font-size: 0.85rem;
  position: relative;
  z-index: 1;
  border: 1px solid transparent;
}
.notes-tab:hover {
  background: #4a4a4a;
}
.notes-tab.active {
  background: #111;
  color: #fff;
  border-color: #2a2a2a;
  z-index: 2;
}

.notes-tab.dragging {
  opacity: 0.3;
}
.notes-tab.placeholder {
  opacity: 1;
}

/* 메모 입력 영역은 탭과 분리되게 약간 간격 */
#notes-section {
  height: calc(100dvh - 132px);
  min-height: 560px;
}
#notesArea {
  display: block;
  height: auto;
  margin-top: 10px;
  min-height: 0;
}
.notes-editor-frame {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  position: relative;
}
.notes-editor-frame #notesArea {
  flex: 1 1 auto;
  padding-top: 48px;
}

.notes-area {
  flex-grow: 1;
  resize: none;
}
textarea#notesArea::-webkit-scrollbar {
  width: 8px;
  background-color: #2a2a2a;
  border-radius: 10px;
}
textarea#notesArea::-webkit-scrollbar-thumb {
  background-color: #555;
  border-radius: 10px;
}
textarea#notesArea::-webkit-resizer {
  background: transparent;
}