/* Walla Sound Sequencer surface.
   Translated from the Sound Sequencer editor sources; shared tokens and controls live in preview.css. */

/* Walla Sound Sequencer */

.walla-sound-theme {
  font-size: 11px;
}

.walla-transport {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 8px;
  background: var(--bf-raised, #1a1d28);
  border: 1px solid var(--bf-border, #2a2f45);
  border-radius: 5px;
}

.walla-transport__time {
  min-width: 76px;
  padding: 3px 8px;
  background: var(--bf-deep, #0d0f16);
  border: 1px solid var(--bf-border-strong, #3d4460);
  border-radius: 4px;
  color: var(--bf-text-primary, #e8ecf4);
  font-family: Consolas, "Courier New", monospace;
  font-size: 11px;
  text-align: center;
}

.walla-timeline {
  position: relative;
  padding: 10px 0 4px;
  background: var(--bf-deep, #0d0f16);
  border: 1px solid var(--bf-border, #2a2f45);
  border-radius: 5px;
  overflow: auto;
}

.walla-timeline__toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 0 10px 8px;
}

.walla-ruler {
  position: relative;
  height: 18px;
  margin-left: 176px;
  border-bottom: 1px solid var(--bf-divider, #1e2235);
  min-width: 1520px;
}

.walla-ruler__tick {
  position: absolute;
  top: 2px;
  color: var(--bf-text-subtle, #5c6480);
  font-size: 9px;
  transform: translateX(-50%);
}

.walla-lane {
  display: flex;
  min-width: 1696px;
  border-bottom: 1px solid var(--bf-divider, #1e2235);
}

.walla-lane--selected .walla-gutter {
  background: var(--bf-hover-wash, rgba(88, 101, 242, 0.12));
  border-left: 2px solid var(--bf-selection-edge, #5865f2);
}

.walla-gutter {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 176px;
  min-height: 52px;
  padding: 0 8px;
  background: var(--bf-raised, #1a1d28);
  border-right: 1px solid var(--bf-divider, #1e2235);
  flex: 0 0 auto;
  cursor: pointer;
}

.walla-gutter__name {
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--bf-text-primary, #e8ecf4);
  font-weight: 600;
}

.walla-gutter__id {
  display: none;
  color: var(--bf-text-subtle, #5c6480);
  font-size: 9px;
}

.walla-lane__canvas {
  position: relative;
  flex: 1 1 auto;
  min-height: 52px;
  background: rgba(255, 255, 255, 0.012);
}

.walla-clip {
  position: absolute;
  top: 6px;
  bottom: 6px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  padding: 0 8px;
  background: linear-gradient(180deg, #2b3355 0%, #20263f 100%);
  border: 1px solid #3d4460;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
}

.walla-clip__name {
  color: var(--bf-text-primary, #e8ecf4);
  font-size: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.walla-clip__fades {
  color: var(--bf-text-subtle, #5c6480);
  font-size: 9px;
  white-space: nowrap;
}

.walla-playhead {
  position: absolute;
  top: 24px;
  bottom: 0;
  width: 1px;
  margin-left: 176px;
  background: var(--bf-warning, #f2c05c);
  pointer-events: none;
}

.walla-playhead::before {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  border: 4px solid transparent;
  border-top-color: var(--bf-warning, #f2c05c);
}

.walla-retime {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding: 8px;
  background: var(--bf-raised, #1a1d28);
  border: 1px dashed var(--bf-border-strong, #3d4460);
  border-radius: 5px;
}

.walla-graph-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  margin-bottom: 10px;
  background: var(--bf-deep, #0d0f16);
  border: 1px solid var(--bf-border, #2a2f45);
  border-radius: 5px;
}

.walla-graph-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 10px;
  background: var(--bf-raised, #1a1d28);
  border: 1px solid var(--bf-border-strong, #3d4460);
  border-radius: 5px;
}

.walla-graph-strip__title {
  color: var(--bf-text-primary, #e8ecf4);
  font-size: 11px;
  font-weight: 600;
}

.walla-graph-strip__status {
  padding: 2px 7px;
  background: var(--bf-deep, #0d0f16);
  border: 1px solid var(--bf-border, #2a2f45);
  border-radius: 999px;
  color: var(--bf-text-subtle, #5c6480);
  font-size: 10px;
}

.walla-graph-strip .bf-button {
  margin-left: auto;
}