.beat-maker-panel {
  --beat-ink: #20154f;
  --beat-purple: #5b36d6;
  --beat-purple-dark: #321b83;
  --beat-yellow: #ffd93d;
  --beat-mint: #c8f7df;
  --beat-line: #d8d0ef;
  display: grid;
  gap: 18px;
  color: var(--beat-ink);
}

.beat-maker-panel .play-panel-head {
  align-items: flex-start;
  gap: 12px;
}

.beat-maker-panel .play-panel-head h2 {
  max-width: 700px;
}

.beat-maker-panel [data-beat-maker-mode] {
  flex: 0 0 auto;
  padding: 7px 11px;
  border: 2px solid var(--beat-purple-dark);
  border-radius: 999px;
  background: #fff;
  color: var(--beat-purple-dark);
  font-size: 0.83rem;
  font-weight: 900;
}

.beat-maker-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.beat-maker-summary > div {
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid var(--beat-line);
  border-radius: 12px;
  background: #faf8ff;
}

.beat-maker-summary span,
.beat-maker-summary strong {
  display: block;
}

.beat-maker-summary span {
  margin-bottom: 5px;
  color: #655d7e;
  font-size: 0.78rem;
  font-weight: 800;
}

.beat-maker-summary strong {
  overflow-wrap: anywhere;
  font-size: clamp(1rem, 2.4vw, 1.28rem);
  line-height: 1.2;
}

.beat-maker-mix-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 15px;
  border: 1px solid var(--beat-line);
  border-radius: 14px;
  background: #fff;
}

.beat-maker-mix-controls label {
  display: grid;
  gap: 8px;
  min-width: 0;
  font-weight: 900;
}

.beat-maker-mix-controls label > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.beat-maker-mix-controls output {
  color: var(--beat-purple-dark);
  font-variant-numeric: tabular-nums;
}

.beat-maker-mix-controls input[type="range"] {
  width: 100%;
  min-height: 48px;
  margin: 0;
  accent-color: var(--beat-purple);
  cursor: pointer;
}

.beat-maker-source-controls,
.beat-maker-presets,
.beat-maker-live-pads,
.beat-maker-primary-controls {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.beat-maker-panel button {
  min-height: 48px;
  border: 2px solid var(--beat-purple-dark);
  border-radius: 10px;
  background: #fff;
  color: var(--beat-ink);
  font: inherit;
  font-weight: 900;
  line-height: 1.2;
  cursor: pointer;
  touch-action: manipulation;
  transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.beat-maker-panel button:hover:not(:disabled) {
  background: #f0ecff;
}

.beat-maker-panel button:active:not(:disabled) {
  transform: translateY(1px);
}

.beat-maker-panel button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.beat-maker-panel button:focus-visible,
.beat-maker-panel input:focus-visible,
.beat-maker-grid-scroll:focus-visible {
  outline: 3px solid #4328a6;
  outline-offset: 3px;
}

.beat-maker-presets button[aria-pressed="true"] {
  background: var(--beat-purple-dark);
  color: #fff;
}

.beat-maker-instruction {
  margin: 0;
  color: #51486a;
  line-height: 1.65;
}

.beat-maker-grid-scroll {
  overflow-x: auto;
  max-width: 100%;
  padding: 8px 0 14px;
  border-block: 1px solid var(--beat-line);
  scrollbar-color: var(--beat-purple) #eeeaf8;
  scrollbar-width: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}

.beat-maker-grid {
  display: grid;
  gap: 8px;
  min-width: 904px;
}

.beat-maker-track-row {
  display: grid;
  grid-template-columns: 112px minmax(784px, 1fr);
  gap: 8px;
  align-items: stretch;
}

.beat-maker-track-label {
  position: sticky;
  left: 0;
  z-index: 3;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) 25px;
  align-items: center;
  gap: 5px;
  min-height: 48px;
  padding: 0 8px;
  border: 2px solid var(--beat-purple-dark);
  border-radius: 10px;
  background: #fff;
  box-shadow: 5px 0 8px rgb(32 21 79 / 10%);
}

.beat-maker-track-label > span {
  color: var(--beat-purple-dark);
  font-size: 1rem;
  text-align: center;
}

.beat-maker-track-label strong {
  overflow: hidden;
  font-size: 0.82rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.beat-maker-track-label kbd,
.beat-maker-live-pads kbd {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  min-height: 24px;
  border: 1px solid #81779d;
  border-bottom-width: 3px;
  border-radius: 5px;
  background: #faf8ff;
  color: var(--beat-ink);
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 900;
}

.beat-maker-steps {
  display: grid;
  grid-template-columns: repeat(16, minmax(48px, 1fr));
  gap: 1px;
}

.beat-maker-steps button {
  display: grid;
  place-items: center;
  gap: 1px;
  min-width: 48px;
  min-height: 48px;
  padding: 3px;
  border-color: #9b91b8;
  border-radius: 7px;
}

.beat-maker-steps button:nth-child(4n + 1) {
  border-left-color: var(--beat-purple-dark);
  border-left-width: 3px;
}

.beat-maker-steps button > span {
  color: #766d91;
  font-size: 1.05rem;
  line-height: 1;
}

.beat-maker-steps button small {
  color: #69617c;
  font-size: 0.6rem;
  font-variant-numeric: tabular-nums;
}

.beat-maker-steps button[aria-pressed="true"] {
  border-color: var(--beat-purple-dark);
  background: var(--beat-yellow);
  color: #1b1339;
}

.beat-maker-steps button[aria-pressed="true"] > span {
  color: #1b1339;
}

.beat-maker-steps button[data-current="true"],
.beat-maker-steps button.is-playing {
  outline: 3px solid #0a7250;
  outline-offset: -3px;
}

.beat-maker-live-pads button {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  padding: 9px 11px;
  text-align: left;
}

.beat-maker-live-pads button > span {
  color: var(--beat-purple-dark);
}

.beat-maker-live-pads button[data-active="true"],
.beat-maker-live-pads button.is-hit {
  border-color: #0a7250;
  background: var(--beat-mint);
}

.beat-maker-primary-controls {
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
}

.beat-maker-primary-controls .play-button-primary {
  border-color: var(--beat-purple-dark);
  background: var(--beat-purple-dark);
  color: #fff;
}

.beat-maker-slots {
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--beat-line);
  border-radius: 14px;
  background: #faf8ff;
}

.beat-maker-slots h3,
.beat-maker-slots p {
  margin: 0;
}

.beat-maker-slots p {
  color: #615873;
  font-size: 0.88rem;
  line-height: 1.55;
}

.beat-maker-slot-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.beat-maker-slot-grid > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--beat-line);
  border-radius: 11px;
  background: #fff;
}

.beat-maker-slot-grid strong {
  grid-column: 1 / -1;
}

.beat-maker-slot-grid button {
  min-width: 0;
  padding: 6px;
  font-size: 0.8rem;
}

.beat-maker-status {
  min-height: 48px;
  margin: 0;
  padding: 12px 14px;
  border-left: 5px solid var(--beat-purple);
  border-radius: 8px;
  background: #f0ecff;
  line-height: 1.55;
}

@media (max-width: 680px) {
  .beat-maker-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .beat-maker-mix-controls {
    grid-template-columns: 1fr;
  }

  .beat-maker-source-controls,
  .beat-maker-presets,
  .beat-maker-live-pads {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .beat-maker-slot-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .beat-maker-panel {
    gap: 15px;
  }

  .beat-maker-panel .play-panel-head {
    display: grid;
  }

  .beat-maker-panel [data-beat-maker-mode] {
    justify-self: start;
  }

  .beat-maker-summary > div,
  .beat-maker-mix-controls,
  .beat-maker-slots {
    padding: 11px;
  }

  .beat-maker-source-controls,
  .beat-maker-presets,
  .beat-maker-live-pads,
  .beat-maker-primary-controls {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .beat-maker-live-pads button {
    grid-template-columns: auto auto;
  }

  .beat-maker-live-pads button strong {
    grid-column: 1 / -1;
  }

  .beat-maker-track-row {
    grid-template-columns: 104px minmax(784px, 1fr);
  }

  .beat-maker-track-label {
    grid-template-columns: 20px minmax(0, 1fr) 24px;
    padding-inline: 6px;
  }
}

@media (max-width: 340px) {
  .beat-maker-source-controls,
  .beat-maker-presets,
  .beat-maker-live-pads,
  .beat-maker-primary-controls {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .beat-maker-panel *,
  .beat-maker-panel *::before,
  .beat-maker-panel *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}