:root {
  color-scheme: dark;
  --bg: #10131a;
  --panel: #191e28;
  --raised: #242b38;
  --line: #364050;
  --text: #eff2f7;
  --muted: #b1bbcb;
  --lime: #c6f77b;
  --purple: #c2a5ff;
  --peach: #ffba94;
  --cyan: #83d9e8;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    14px/1.4 system-ui,
    sans-serif;
}
main {
  max-width: 1500px;
  margin: auto;
  padding: 26px 32px;
}
button,
.button,
select,
input {
  font: inherit;
}
button,
.button,
select {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--raised);
  color: var(--text);
  padding: 9px 13px;
  cursor: pointer;
}
button:hover,
.button:hover {
  border-color: var(--muted);
}
button:focus-visible,
select:focus-visible,
input:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}
input {
  color: var(--text);
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 6px;
}
input[type="range"] {
  width: 100%;
  accent-color: var(--lime);
  padding: 0;
}
input[type="checkbox"] {
  accent-color: var(--lime);
}
button:disabled {
  color: #b1bbcb;
  background: #242b38;
  cursor: wait;
}
.top,
.transport,
.project-tools,
.section-heading,
.song-name,
.sequence-actions,
.demo-bar,
footer {
  display: flex;
  align-items: center;
  gap: 10px;
}
.top {
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.brand {
  font-size: 24px;
  font-weight: 750;
  letter-spacing: -1px;
}
.firefly {
  color: var(--lime);
  font-size: 34px;
  vertical-align: middle;
  margin-right: 7px;
}
.sub {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--muted);
  margin-left: 7px;
}
.project-tools {
  flex-wrap: wrap;
}
.transport {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.transport label {
  display: flex;
  gap: 8px;
  align-items: center;
}
.transport input[type="number"] {
  width: 64px;
}
.primary {
  background: var(--lime);
  color: #18230c;
  border-color: var(--lime);
  font-weight: 700;
  min-width: 105px;
}
.spacer {
  flex: 1;
}
#position {
  font:
    20px ui-monospace,
    monospace;
  color: var(--lime);
  padding-left: 12px;
}
.song-name {
  justify-content: space-between;
  margin: 26px 0 18px;
}
#name {
  background: transparent;
  border: 1px solid transparent;
  padding: 2px 0;
  font-size: 26px;
  font-weight: 650;
  max-width: 65%;
  width: 500px;
}
#name:hover {
  border-bottom-color: var(--line);
}
#status {
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}
section {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 19px;
  margin-bottom: 18px;
}
.section-heading {
  justify-content: space-between;
  margin-bottom: 18px;
}
h1,
h2 {
  font-size: 15px;
  margin: 0;
  font-weight: 650;
}
.section-heading label {
  color: var(--muted);
  font-size: 12px;
}
.section-heading select {
  padding: 5px 8px;
}
.scroll {
  overflow-x: auto;
  padding-bottom: 5px;
}
.arr-row,
.step-row {
  display: grid;
  gap: 5px;
  margin-bottom: 7px;
  align-items: center;
  min-width: 630px;
}
.arr-row {
  grid-template-columns: 124px repeat(var(--bars), minmax(36px, 1fr));
}
.step-row {
  grid-template-columns: 124px repeat(16, minmax(20px, 1fr));
}
.track-label {
  padding: 7px 8px;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  border-color: transparent;
  background: transparent;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 3px;
  flex-shrink: 0;
  background: var(--track);
}
.track-label.selected {
  background: var(--raised);
  border-color: var(--track);
}
.clip {
  height: 30px;
  font:
    11px ui-monospace,
    monospace;
  padding: 3px;
  background: #232936;
  color: #c0c9d8;
}
.clip.on {
  background: var(--track);
  color: #162029;
  border-color: var(--track);
  font-weight: 650;
}
.bar-number,
.step-number {
  color: var(--muted);
  text-align: center;
  font:
    10px ui-monospace,
    monospace;
}
.step {
  height: 34px;
  padding: 0;
  background: #2b3342;
  border-color: transparent;
  border-radius: 5px;
  font:
    9px ui-monospace,
    monospace;
  color: #d9e1ed;
}
.step:nth-child(4n + 2) {
  border-left: 2px solid #68758b;
}
.step.on {
  background: var(--track);
  color: #17202b;
}
.step.current,
.clip.current {
  outline: 2px solid #fff;
  outline-offset: -2px;
}
.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(300px, 1fr);
  gap: 18px;
}
.workspace section {
  min-width: 0;
}
.sequence-actions {
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 16px;
}
.sequence-actions button {
  font-size: 11px;
  padding: 6px 8px;
}
.sequence-actions span,
.key-hint {
  color: var(--muted);
  font-size: 11px;
}
.knobs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px 24px;
}
.knobs label {
  font-size: 12px;
  color: var(--muted);
}
.knobs input {
  display: block;
  margin-top: 8px;
}
.keyboard {
  display: flex;
  height: 87px;
  gap: 3px;
}
.key {
  flex: 1;
  background: #e4e9f1;
  color: #263044;
  border: 0;
  align-content: end;
  padding: 8px 0;
  border-radius: 4px;
}
.key.active {
  background: var(--lime);
}
.demo-bar {
  background: transparent;
  flex-wrap: wrap;
  padding: 14px 18px;
}
.demo-bar span {
  color: var(--muted);
  margin-right: auto;
  font-size: 12px;
}
.demo-bar button {
  font-size: 12px;
  background: var(--panel);
}
footer {
  justify-content: space-between;
  color: var(--muted);
  font-size: 11px;
  margin: 20px 0;
}
button,
select,
.button {
  touch-action: manipulation;
}
@media (max-width: 1050px) {
  .workspace {
    grid-template-columns: 1fr;
  }
  .keyboard {
    height: 100px;
  }
  .knobs {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 620px) {
  main {
    padding: 16px 12px;
  }
  .top {
    gap: 16px;
    margin-bottom: 18px;
  }
  .project-tools {
    gap: 6px;
  }
  .project-tools button,
  .project-tools .button,
  .project-tools select {
    font-size: 12px;
    padding: 8px;
  }
  .transport {
    flex-wrap: wrap;
    padding: 12px;
    gap: 8px;
  }
  .transport .spacer {
    display: none;
  }
  #position {
    margin-left: auto;
    font-size: 16px;
  }
  #export {
    margin-left: auto;
  }
  .song-name {
    margin: 20px 0 12px;
    align-items: flex-start;
  }
  #name {
    font-size: 21px;
  }
  section {
    padding: 14px;
  }
  .knobs {
    grid-template-columns: 1fr 1fr;
  }
  footer {
    align-items: flex-start;
    gap: 16px;
  }
  footer span {
    max-width: 50%;
  }
  .demo-bar {
    gap: 7px;
  }
  .demo-bar span {
    width: 100%;
  }
  .step-row {
    grid-template-columns: 98px repeat(16, 26px);
  }
  .arr-row {
    grid-template-columns: 98px repeat(var(--bars), 42px);
  }
  .sequence-actions span {
    display: none;
  }
}

.automation-head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  margin: 14px 0 8px;
}
.automation-head select,
.automation-head button {
  font-size: 11px;
  padding: 5px 8px;
}
.automation-head span {
  margin-right: auto;
}
.automation-bars {
  display: grid;
  grid-template-columns: 124px repeat(var(--bars), minmax(36px, 1fr));
  gap: 5px;
  min-width: 630px;
}
.automation-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--muted);
  font-size: 10px;
}
.automation-cell input {
  width: 100%;
  max-width: 75px;
  accent-color: var(--purple);
}
.track-switches {
  display: flex;
  gap: 7px;
  margin-bottom: 16px;
}
.track-switches button {
  font-size: 11px;
  padding: 5px 12px;
}
.track-switches button[aria-pressed="true"] {
  background: var(--purple);
  color: #211837;
  border-color: var(--purple);
}
@media (max-width: 620px) {
  .automation-bars {
    grid-template-columns: 98px repeat(var(--bars), 42px);
  }
  .automation-head {
    flex-wrap: wrap;
  }
  .automation-head span {
    width: 100%;
  }
}

[hidden] {
  display: none !important;
}
.wav-import {
  margin-left: auto;
  font-size: 12px;
}
.audio-layer {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.audio-caption {
  flex: 1;
  min-width: 130px;
  max-width: 350px;
  overflow-wrap: anywhere;
}
.audio-caption strong {
  display: block;
  font-size: 12px;
}
.audio-caption span,
.audio-layer label,
#audioNotice {
  font-size: 11px;
  color: var(--muted);
}
.audio-layer button {
  font-size: 11px;
  padding: 6px 9px;
}
.audio-layer input[type="number"] {
  width: 60px;
  margin-left: 6px;
}
.audio-gain {
  width: 110px;
}
.audio-layer button[aria-pressed="true"] {
  background: var(--purple);
  color: #211837;
}
#audioNotice {
  width: 100%;
}
#audioNotice:empty {
  display: none;
}
@media (max-width: 620px) {
  .section-heading {
    flex-wrap: wrap;
  }
  .audio-caption {
    max-width: 100%;
    flex-basis: 100%;
  }
}

.keyboard {
  position: relative;
}
.key {
  padding-top: 45px;
  font-size: 11px;
}
.key.black {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  width: 8%;
  height: 59%;
  padding: 5px 2px;
  z-index: 1;
  background: #283142;
  color: #f0f3fa;
  border: 1px solid #75829b;
  font-size: 9px;
}
.key.black.active {
  background: var(--purple);
  color: #211837;
}
.piano-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 7px;
  margin: 20px 0 10px;
  color: var(--muted);
  font-size: 10px;
}
.piano-controls button {
  padding: 5px 7px;
  font-size: 10px;
}
.piano-controls strong {
  color: var(--text);
}
#record[aria-pressed="true"] {
  background: #ffb4c4;
  color: #321b25;
  border-color: #ffb4c4;
}
.key-hint {
  margin-bottom: 0;
}
@media (max-width: 620px) {
  .piano-controls {
    flex-wrap: wrap;
  }
  .key {
    font-size: 10px;
  }
}

#elapsed {
  font:
    12px ui-monospace,
    monospace;
  color: var(--muted);
  min-width: 35px;
}