.keyscale-chip {
  display: inline-flex;
  max-width: 100%;
}

.keyscale-chip__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.2rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--bs-border-color);
  border-radius: 0.6rem;
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    opacity 0.15s ease;
  max-width: 100%;
  min-width: 0;
  width: auto;
  text-align: left;
}

.keyscale-chip__btn:hover {
  background-color: var(--bs-tertiary-bg);
}

.keyscale-chip__swatch {
  width: 0.65rem;
  height: 0.65rem;
  min-width: 0.65rem;
  border-radius: 999px;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.keyscale-chip__content {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.25rem;
  min-width: 0;
}

.keyscale-chip__label {
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.1;
  white-space: nowrap;
}

.keyscale-chip__bass,
.keyscale-chip__meta {
  font-size: 0.65rem;
  line-height: 1;
  white-space: nowrap;
}

.keyscale-chip__spacer {
  flex: 1 1 auto;
  min-width: 0.25rem;
}

.keyscale-chip__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  min-width: 1.4rem;
  border-radius: 0.4rem;
  flex-shrink: 0;
  transition:
    opacity 0.15s ease,
    transform 0.15s ease,
    background-color 0.15s ease,
    box-shadow 0.15s ease;
}

.keyscale-chip__action--remove {
  color: var(--bs-danger);
}

.keyscale-chip__action--add {
  color: var(--bs-success);
}

.keyscale-match-item [data-role="addButton"] {
  opacity: 0.55;
}

.keyscale-match-item:hover [data-role="mainButton"],
.keyscale-match-item:focus-within [data-role="mainButton"] {
  border-color: rgba(var(--bs-primary-rgb), 0.45);
  background-color: rgba(var(--bs-primary-rgb), 0.08);
  box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), 0.16);
}

.keyscale-match-item:hover [data-role="addButton"],
.keyscale-match-item:focus-within [data-role="addButton"] {
  opacity: 1;
  transform: scale(1.06);
  background-color: rgba(var(--bs-success-rgb), 0.12);
}

.keyscale-history-item--current [data-role="mainButton"] {
  border-color: rgba(var(--bs-primary-rgb), 0.45);
  background-color: rgba(var(--bs-primary-rgb), 0.1);
  box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), 0.22);
}

.keyscale-history-item--current [data-role="mainButton"]:disabled {
  cursor: default;
  pointer-events: none;
  opacity: 1;
}

.keyscale-selector__panel {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  overflow: visible;
  padding: 0.35rem;
  border: 1px solid var(--bs-border-color);
  border-radius: 0.5rem;
  background-color: transparent;
}

.keyscale-component.card {
  background-color: var(--bs-card-bg) !important;
  color: var(--bs-body-color);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  box-shadow: var(--bs-box-shadow-sm);
  overflow: visible;
}

.keyscale-component.card > .card-header {
  background-color: var(--bs-card-cap-bg, var(--bs-tertiary-bg)) !important;
  color: var(--bs-body-color);
  border-bottom: 1px solid var(--bs-border-color);
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
}

.keyscale-component.card > .card-body {
  background-color: var(--bs-card-bg) !important;
  padding: 0.5rem;
}

.keyscale-component .form-control,
.keyscale-component .form-select {
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
  border-color: var(--bs-border-color);
}

.keyscale-component .form-control-sm,
.keyscale-component .form-select-sm,
.keyscale-component .input-group-sm > .form-control,
.keyscale-component .input-group-sm > .form-select {
  height: 2rem;
  min-height: 2rem;
  padding: 0.2rem 0.45rem;
  font-size: 0.75rem;
}

.keyscale-component .input-group-sm > .btn,
.keyscale-component .btn-group-sm > .btn {
  height: 2rem;
  min-height: 2rem;
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
}

.keyscale-component .form-label {
  font-size: 0.7rem;
  margin-bottom: 0.15rem;
  color: var(--bs-secondary-color);
}

.keyscale-component .input-group.opacity-50 {
  transition: opacity 0.15s ease;
}