/* ============================================================
   D4W.XYZ — Pattern List (spec §5.5)
   ============================================================ */

.pattern-list {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pattern-list-add {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
  padding: 8px;
  border-bottom: 1px solid var(--border-color);
}

.pattern-list-input {
  flex: 1 1 auto;
  min-width: 0;
}

.pattern-list-add-btn {
  flex: 0 0 auto;
  width: 32px;
}

.pattern-list-items {
  flex: 1 1 auto;
  overflow-y: auto;
}

.pattern-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
}

/* PAT-mode playback progress (spec item 12) — fills behind the row content */
.pattern-progress {
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  background: var(--accent-glow);
  opacity: 0.4;
}

.pattern-row.selected {
  background: var(--accent-glow);
}

.pattern-swatch {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  border: 1px solid var(--border-color);
  border-radius: 3px;
  cursor: pointer;
  padding: 0;
}

.pattern-name {
  flex: 1 1 auto;
  min-width: 0;
  padding: 3px 6px;
  font-size: 12px;
  color: var(--text-primary);
  border-radius: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pattern-name.editing {
  white-space: normal;
  cursor: text;
  background: var(--bg-tertiary);
  outline: 1px solid var(--border-accent);
}

.pattern-open-roll,
.pattern-delete {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  font-size: 11px;
}