/* Loops panel: recorded MIDI takes as bar blocks. */

.loops-head {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.loops-head .btn {
  flex: 0 0 auto;
}

.loops-live {
  margin-bottom: 8px;
}

.loops-live-head {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 10px;
  color: var(--muted);
}

.loops-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
  animation: rec-pulse 900ms ease-in-out infinite;
}

.loops-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.loop-card {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 9px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.018), transparent 60%), var(--panel-2);
  border: 1px solid var(--line-soft);
}

.loop-card-head {
  display: flex;
  align-items: center;
  gap: 6px;
}

.loop-name {
  flex: 1 1 auto;
  min-width: 0;
  height: 28px;
  padding: 0 8px;
  border-radius: 7px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
}

.loop-name:focus {
  outline: 2px solid var(--accent-2);
  outline-offset: 1px;
}

.loop-meta {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--dim);
  white-space: nowrap;
}

.loop-block {
  position: relative;
  height: 54px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.loop-block.is-live {
  border-color: var(--danger);
  box-shadow: 0 0 0 1px rgba(255, 84, 112, 0.25);
}

.loop-preview {
  position: absolute;
  inset: 6px;
}

.loop-note {
  position: absolute;
  height: 4px;
  border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent-soft);
}

.loop-block.is-live .loop-note {
  background: var(--danger);
  box-shadow: 0 0 6px rgba(255, 84, 112, 0.4);
}

.loop-card-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.loop-card-actions {
  display: flex;
  gap: 4px;
}

.loop-card-actions .btn {
  flex: 1;
}