/* InputSection.css */
.channel-graph-section {
  flex: 0 0 calc(100% - var(--dsp-control-heigth));
  min-height: 0;

  display: flex;
  flex-direction: row;
  gap: 1cqh;
  padding: 0.5cqh;

  box-sizing: border-box;
  background: var(--bg-panel);

  user-select: none;
  -webkit-user-select: none;
}

.channel-graph-panel {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;

  display: flex;
  flex-direction: column;

  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-md);
}

.channel-bypass-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;
}

.channel-bypass-overlay span {
  font-size: 8cqh;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: #f87171;
  text-shadow: 0 0 12px rgba(0, 0, 0, 0.6);
  transform: rotate(-8deg);
  opacity: 0.85;
  user-select: none;
}

.channel-graph__title {
  flex: 0 0 auto;

  text-align: center;
  padding: 1cqh;

  font-family: var(--font-ui);
  font-size: 2.5cqh;
  font-weight: var(--font-weight-semibold);
}

.channel-graph-panel > .container {
  flex: 1;
  min-height: 0;
}

/* Bottom control bar — same pattern as .compressor-section: absolute,
   bottom-anchored, panels flow in a row and scroll horizontally instead
   of squeezing into a fixed max-width. */
.channel-control-section {
  container-type: size;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;

  height: var(--dsp-control-heigth);

  display: flex;
  align-items: flex-end;
  justify-content: center;

  box-sizing: border-box;

  background: var(--bg-panel);

  z-index: 20;

  border-top: var(--border-width) solid var(--border-hairline);

  user-select: none;
  -webkit-user-select: none;
}

.channel-control-panel {
  display: grid;
  grid-auto-flow: column;
  height: 100%;
  gap: var(--space-2);
  overflow-x: auto;
  justify-content: center;

  box-sizing: border-box;
  padding: 2cqh;
}

/* Peq Sliders */
.channel-panel {
  position: relative;
  height: 100%;

  aspect-ratio: 0.8;
  flex: 0 0 auto;

  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;

  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-md);
  box-sizing: border-box;
  background: var(--bg-void);
}

.channel-panel__title {
  flex: 0 0 auto;
  width: 100%;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 4cqh;
  font-weight: var(--font-weight-semibold);
  padding-top: 2cqh;
  padding-bottom: 2cqh;
  border-bottom: var(--border-width) solid var(--border-hairline);

  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.channel-panel__grid {
  flex: 1 1 auto;
  min-height: 0;

  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 1fr;

  gap: 2cqh;

  padding: 2cqh;
  box-sizing: border-box;
}

.channel-panel__cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: 0;
  min-width: 0;
  gap: 1cqh;
}

.channel-panel__cell-label {
  flex: 0 0 auto;
  font-family: var(--font-ui);
  font-size: 3.2cqh;
  color: var(--text-muted);
  white-space: nowrap;
}

.crossover-panel {
  position: relative;
  height: 100%;
  aspect-ratio: 0.3;
  flex: 0 0 auto;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;

  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-md);
  box-sizing: border-box;
  gap: 2cqh;
  background: var(--bg-void);
  padding-bottom: 2cqh;
}

.crossover-panel__title {
  flex: 0 0 auto;
  width: 100%;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 4cqh;
  font-weight: var(--font-weight-semibold);
  padding-top: 2cqh;
  padding-bottom: 2cqh;
  border-bottom: var(--border-width) solid var(--border-hairline);

  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Now the root of a ChoiceSelect rather than a native <select>. */
.crossover-panel__select {
  flex: 0 0 auto;
  width: 85%;
  font-family: var(--font-ui);
}

.crossover-panel__select .choice-select__input,
.crossover-panel__select .choice-select__input option {
  font-size: 4cqh;
  color: var(--accent-brand);
  /* padding-left: 1cqh; */
}

.crossover-panel__select {
  flex: 0 0 auto;
  width: 85%;
  font-family: var(--font-ui);
  font-size: 4cqh;
}

.crossover-panel__select .choice-select__input,
.crossover-panel__select .choice-select__input option {
  height: 100%;
  padding: 0;
  padding-left: 2cqh;
  font-size: 4cqh;
  color: var(--accent-brand);
  border-radius: var(--radius-sm);
}

.peq-band-list {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;

  display: flex;
  flex-direction: column;
  gap: 1.5cqh;

  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-md);
  box-sizing: border-box;
  background: var(--bg-void);
  padding: 1cqh;

  overflow: hidden;
}

.peq-band-list__row {
  flex: 1 1 auto;

  min-height: 0;
  min-width: 0;

  display: grid;
  grid-template-columns: 0.4fr 0.55fr 0.4fr 0.5fr 1.2fr 0.5fr;
  align-items: stretch;
  gap: 1cqh;

  box-sizing: border-box;
}

.peq-band-list__row--header {
  flex: 0 0 auto;

  font-family: var(--font-ui);
  font-size: 4cqh;
  color: var(--text-primary);
  text-align: center;
  font-weight: var(--font-weight-semibold);

  border-bottom: var(--border-width) solid var(--border-hairline);

  padding-top: 1cqh;
  padding-bottom: 1cqh;

  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.peq-band-list__row--active {
  background: var(--bg-panel);
  border-radius: var(--radius-sm);
}

.peq-band-list__cell {
  min-width: 0;
  min-height: 0;

  display: flex;
  align-items: stretch;
  justify-content: center;

  text-align: center;
}

.peq-band-list__input {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;

  font-family: var(--font-ui);
  font-size: 2.2cqh;
  padding: 0.5cqh;

  text-align: center;

  background: var(--bg-panel);
  color: var(--text-primary);

  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-sm);

  box-sizing: border-box;
}

.peq-band-list__stepper,
.peq-band-list__select {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;

  font-family: var(--font-ui);
  font-size: 4cqh;
}

.channel-graph-panel__magnitude-wrap {
  flex: 1 1 0;
  min-height: 0;
  min-width: 0;
  position: relative;
}

.channel-graph__title-row {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1cqh 1.5cqh;
}

.channel-graph__title-row .channel-graph__title {
  padding: 0; /* was on the standalone title element; row now owns spacing */
}

.channel-graph-view-toggle {
  display: flex;
  gap: 0.4cqh;
  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 0.3cqh;
  background: var(--bg-void);
}

.channel-graph-view-toggle__btn {
  font-family: var(--font-ui);
  font-size: 2cqh;
  padding: 0.6cqh 1.2cqh;
  background: transparent;
  color: var(--text-muted);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.channel-graph-view-toggle__btn.active {
  background: var(--accent-brand);
  color: var(--bg-void);
}

.peq-band-list__stepper .choice-stepper__input,
.peq-band-list__select .choice-select__input {
  height: 100%;
  min-height: 0;

  font-family: var(--font-mono);
  font-size: 4cqh;
  color: var(--accent-brand);

  background: transparent;

  text-align: center;
  text-align-last: center;
  padding: 0;
  margin: 0;
}