.note-list {
  background: var(--bg-card);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  border-right: 1px solid var(--border-primary);
}

.note-list__header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  -webkit-app-region: drag;
  app-region: drag;
}

.note-list__header button {
  -webkit-app-region: no-drag;
  app-region: no-drag;
}

.note-list__header h3 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}

.note-list__header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.note-list__count {
  font-size: 11px;
  color: var(--text-tertiary);
  background: var(--bg-button);
  padding: 2px 8px;
  border-radius: 10px;
}

.note-list__add-btn {
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 6px;
  background: var(--bg-button);
  color: var(--text-tertiary);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 0.15s;
}

.note-list__add-btn:hover {
  background: var(--accent-blue);
  color: #fff;
}

/* Search */
.note-list__search {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-primary);
}

.note-list__search-input {
  width: 100%;
  padding: 7px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.15s;
}

.note-list__search-input::placeholder {
  color: var(--text-faint);
}

.note-list__search-input:focus {
  border-color: var(--accent-blue);
}

/* Type filter pills */
.note-list__pills {
  display: flex;
  gap: 4px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-primary);
  flex-wrap: wrap;
}

.note-list__pill {
  padding: 3px 10px;
  font-size: 11px;
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
}

.note-list__pill:hover {
  background: var(--bg-button);
  color: var(--text-secondary);
}

.note-list__pill-count {
  font-size: 10px;
  opacity: 0.6;
  margin-left: 2px;
}

.note-list__pill--active {
  background: var(--accent-blue-bg);
  color: var(--accent-blue);
  border-color: var(--accent-blue-bg);
}

.note-list__pill--active .note-list__pill-count {
  opacity: 0.8;
}

.note-list__items {
  flex: 1;
  overflow-y: auto;
}

.note-list__empty {
  padding: 32px 16px;
  color: var(--text-faint);
  font-size: 13px;
  text-align: center;
}

/* Note items */
.note-list__item {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background 0.1s;
}

.note-list__item:hover {
  background: var(--bg-hover-subtle);
}

.note-list__item-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.note-list__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}

.note-list__date {
  font-size: 11px;
  color: var(--text-faint);
  flex-shrink: 0;
  white-space: nowrap;
}

.note-list__snippet {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
}

.note-list__meta {
  display: flex;
  gap: 6px;
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 5px;
}

/* Type badges with distinct colors */
.note-list__type {
  padding: 1px 7px;
  border-radius: 3px;
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.02em;
}

.note-list__type--project {
  background: rgba(74, 158, 255, 0.15);
  color: #4a9eff;
}

.note-list__type--responsibility {
  background: rgba(156, 114, 255, 0.15);
  color: #9c72ff;
}

.note-list__type--procedure {
  background: rgba(255, 152, 0, 0.15);
  color: #ff9800;
}

.note-list__type--experiment {
  background: rgba(0, 200, 150, 0.15);
  color: #00c896;
}

.note-list__type--note {
  background: rgba(200, 200, 200, 0.1);
  color: #999;
}

.note-list__type--person {
  background: rgba(255, 100, 130, 0.15);
  color: #ff6482;
}

.note-list__type--event {
  background: rgba(255, 200, 50, 0.15);
  color: #e6b800;
}

.note-list__type--topic {
  background: rgba(100, 220, 200, 0.15);
  color: #64dcc8;
}

.note-list__status {
  color: var(--accent-green);
  font-size: 10px;
}

/* Git status indicators */
.note-list__git-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
  margin-right: 6px;
  flex-shrink: 0;
  font-family: 'SF Mono', 'Menlo', monospace;
}

.note-list__git-status--modified {
  background: rgba(255, 152, 0, 0.15);
  color: #ff9800;
}

.note-list__git-status--added {
  background: rgba(76, 175, 80, 0.15);
  color: #4caf50;
}

.note-list__git-status--deleted {
  background: rgba(244, 67, 54, 0.15);
  color: #f44336;
}

.note-list__git-status--untracked {
  background: rgba(76, 175, 80, 0.15);
  color: #4caf50;
}

.note-list__git-status--renamed {
  background: rgba(33, 150, 243, 0.15);
  color: #2196f3;
}

/* Selected & pinned states */
.note-list__item--selected {
  background: var(--bg-selected);
  border-left: 3px solid var(--accent-blue);
  padding-left: 13px;
}

.note-list__item--selected:hover {
  background: var(--bg-selected);
}

.note-list__item--pinned {
  background: var(--bg-hover-subtle);
  border-left: 3px solid var(--accent-green);
  padding-left: 13px;
}

/* Relationship groups */
.note-list__group {
  border-top: 1px solid var(--border-subtle);
}

.note-list__group-header {
  padding: 10px 16px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.note-list__group-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.note-list__group-count {
  font-size: 10px;
  color: var(--text-faint);
  background: var(--bg-button);
  padding: 1px 6px;
  border-radius: 8px;
}