:root {
  --tenpick-side-panel: #fbfcfe;
  --tenpick-side-card: #ffffff;
  --tenpick-side-line: #c9d3df;
  --tenpick-side-ink: #121820;
  --tenpick-side-muted: #64707c;
  --tenpick-side-accent: #d64b3a;
  --tenpick-side-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.stage-row > .side-controls,
.stage-row > .control-panel.side-controls,
.studio-grid > .side-controls,
.studio-grid > .control-panel.side-controls,
.app > .panel.actions {
  width: 260px;
  min-width: 260px;
  max-width: 260px;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  gap: 10px;
  border: 1px solid var(--tenpick-side-line);
  border-radius: 8px;
  padding: 12px;
  background: var(--tenpick-side-panel);
  color: var(--tenpick-side-ink);
  box-shadow: var(--tenpick-side-shadow);
  overflow: hidden;
}

.side-controls .control-field,
.side-controls .voice-sample-control,
.app > .panel.actions .control-card.voice-sample-control {
  width: 100%;
  min-width: 0;
  min-height: auto;
  display: grid;
  grid-template-rows: auto auto;
  gap: 8px;
  border: 1px solid var(--tenpick-side-line);
  border-radius: 8px;
  padding: 12px;
  background: var(--tenpick-side-card);
  color: var(--tenpick-side-ink);
  box-shadow: none;
  overflow: hidden;
}

.side-controls .control-title,
.app > .panel.actions .voice-sample-control label {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  color: var(--tenpick-side-ink);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
  white-space: normal;
}

.side-controls .bgm-select,
.side-controls .voice-select,
.app > .panel.actions .bgm-select {
  width: 100%;
  min-width: 0;
  height: 40px;
  min-height: 40px;
  border: 1px solid rgba(0, 0, 0, 0.34);
  border-radius: 6px;
  padding: 0 10px;
  background: #ffffff;
  color: #000000;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  box-shadow: none;
}

.side-controls .record-panel,
.app > .panel.actions .record-panel {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 8px;
  border: 1px solid var(--tenpick-side-line);
  border-radius: 8px;
  padding: 12px;
  background: var(--tenpick-side-card);
  color: var(--tenpick-side-ink);
  box-shadow: none;
}

.side-controls .record-panel .primary-button,
.side-controls .record-panel .primary-button.accent,
.app > .panel.actions .record-panel .download,
.app > .panel.actions > .download {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  height: 40px;
  border: 1px solid var(--tenpick-side-accent) !important;
  border-radius: 7px;
  padding: 0 14px;
  background: var(--tenpick-side-accent) !important;
  color: #ffffff !important;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  box-shadow: none;
}

.side-controls .record-panel .primary-button:disabled,
.app > .panel.actions .record-panel .download:disabled,
.app > .panel.actions > .download:disabled {
  opacity: 0.56;
  cursor: wait;
}

.side-controls .record-panel .sr-status,
.side-controls .record-panel .status-line,
.app > .panel.actions .record-panel .sr-status {
  width: 100%;
  max-width: 100%;
  min-height: 0;
  display: block;
  margin: 0;
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  color: var(--tenpick-side-muted);
  box-shadow: none;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.45;
  text-align: left;
  white-space: normal;
}

.side-controls .record-panel .sr-status:empty,
.side-controls .record-panel .status-line:empty,
.app > .panel.actions .record-panel .sr-status:empty {
  display: none;
}

.app > .panel.actions .voice-sample-control p {
  margin: 0;
  color: var(--tenpick-side-muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.45;
}

@media (max-width: 1180px) {
  .stage-row > .side-controls,
  .stage-row > .control-panel.side-controls,
  .studio-grid > .side-controls,
  .studio-grid > .control-panel.side-controls,
  .app > .panel.actions {
    width: 100%;
    min-width: 0;
    max-width: 430px;
  }
}