:root {
  --font-min: 12px;
  --font-label: max(var(--font-min), 14px);
  --bg: #17191b;
  --panel: #202427;
  --text: #eff1ef;
  --muted: #a8b0b4;
  --line: #3b4246;
  --pink: #e89dad;
  --cyan: #8eced6;
  --green: #c1d892;
  color-scheme: dark;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  letter-spacing: 0;
  background: var(--bg);
  color: var(--text);
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 280px; }
button, input, output { font: inherit; letter-spacing: 0; }
button { min-height: 44px; border: 1px solid var(--line); border-radius: 4px; padding: 0 14px; color: var(--text); background: transparent; cursor: pointer; font-size: var(--font-label); }
button:hover { background: var(--panel); }
button[aria-pressed="true"] { border-color: var(--green); color: var(--green); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 5px; }
main { width: min(100%, 780px); margin: 0 auto; padding: max(28px, env(safe-area-inset-top)) 28px max(24px, env(safe-area-inset-bottom)); }
header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 30px; }
.eyebrow { margin: 0 0 8px; font-size: var(--font-min); color: var(--muted); }
h1 { margin: 0; font-size: 36px; font-weight: 500; line-height: 1.1; }
.pad-heading { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; justify-content: space-between; margin-bottom: 12px; color: var(--muted); font-size: var(--font-min); }
output { font-family: "IBM Plex Mono", "Helvetica Neue", Helvetica, Arial, sans-serif; font-variant-numeric: tabular-nums; }
#position { color: var(--pink); }
#pad { position: relative; height: 290px; width: 100%; border: 1px solid var(--line); border-radius: 4px; background: #202427; overflow: hidden; touch-action: none; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; cursor: crosshair; }
#pad.active { border-color: var(--pink); }
#scope { position: absolute; width: 100%; height: 100%; inset: 0; }
.pad-name { position: absolute; top: 45%; left: 0; right: 0; text-align: center; font-size: 22px; font-weight: 500; color: #9fa9ae; pointer-events: none; }
.pad-top { position: absolute; top: 16px; right: 16px; font-size: var(--font-min); color: var(--muted); pointer-events: none; }
.pad-bottom { display: flex; justify-content: space-between; position: absolute; left: 16px; right: 16px; bottom: 16px; color: var(--muted); font-size: var(--font-min); pointer-events: none; }
.cursor { position: absolute; width: 18px; height: 18px; border: 2px solid var(--pink); border-radius: 50%; transform: translate(-50%, -50%); left: 40%; top: 71.4%; pointer-events: none; }
.controls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px 28px; padding: 26px 0; }
.control { min-width: 0; }
.control-heading { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 10px; font-size: var(--font-label); }
.control output { color: var(--cyan); white-space: nowrap; }
input[type="range"] { appearance: none; -webkit-appearance: none; display: block; width: 100%; height: 44px; margin: 3px 0 0; background: transparent; cursor: pointer; touch-action: pan-y; }
input[type="range"]::-webkit-slider-runnable-track { height: 3px; background: var(--line); border-radius: 0; }
input[type="range"]::-moz-range-track { height: 3px; background: var(--line); border-radius: 0; }
input[type="range"]::-webkit-slider-thumb { appearance: none; width: 17px; height: 25px; background: var(--cyan); border: 3px solid var(--bg); border-radius: 3px; margin-top: -11px; }
input[type="range"]::-moz-range-thumb { width: 11px; height: 19px; background: var(--cyan); border: 3px solid var(--bg); border-radius: 3px; }
footer { border-top: 1px solid var(--line); padding-top: 16px; display: flex; align-items: center; gap: 26px; justify-content: space-between; }
.level { display: flex; gap: 12px; align-items: center; font-size: var(--font-label); min-width: 0; }
.level input { width: min(140px, 24vw); flex: 1; min-width: 40px; margin: 0; }
.level output { color: var(--green); min-width: 4ch; text-align: right; }
#status { color: var(--muted); min-height: 18px; font-size: var(--font-min); margin: 14px 0 0; }
@media (max-width: 540px) {
  main { padding-left: 20px; padding-right: 20px; }
  header { padding-bottom: 24px; }
  h1 { font-size: 32px; }
  #pad { height: 260px; }
  .controls { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 22px; padding: 20px 0 12px; }
}
@media (max-width: 340px) {
  main { padding-left: 14px; padding-right: 14px; }
  header { flex-wrap: wrap; }
  footer { gap: 12px; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto; } }

[hidden] { display: none !important; }
main { width: min(100%, 1040px); }
header > div { min-width: 0; }
h1 { overflow-wrap: anywhere; }
button, select, input { font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; }
select, input[type="number"] { color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 4px; min-height: 44px; padding: 8px; font-size: 16px; min-width: 0; max-width: 100%; }
input[type="checkbox"] { accent-color: var(--cyan); width: 20px; height: 20px; }
label { font-size: var(--font-label); }
.voice-picker { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 20px; }
.voice-picker select { flex: 1; }
#track-selected { color: var(--muted); font-size: var(--font-label); }
.voice-surface { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 28px; align-items: center; }
.voice-surface .controls { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 0; gap: 18px; }
.pad-name { padding: 0 16px; overflow-wrap: anywhere; }
.pad-top { max-width: calc(100% - 32px); }
.channel-controls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; padding: 22px 0; }
.channel-controls label { position: relative; padding-bottom: 6px; }
.channel-controls output { font-size: var(--font-min); color: var(--muted); }
.source-panel { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; padding-top: 20px; font-size: var(--font-label); }
.file-button { position: relative; border: 1px solid var(--line); border-radius: 4px; padding: 12px; cursor: pointer; }
.file-button input { position: absolute; inset: 0; opacity: 0; width: 100%; cursor: pointer; }
.file-button:focus-within { outline: 2px solid var(--cyan); }
.sequencer { border-top: 1px solid var(--line); margin-top: 28px; padding-top: 24px; }
h2 { font-size: 20px; font-weight: 500; margin: 0; }
.transport { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; padding-bottom: 22px; }
.transport h2 { margin-right: auto; }
.transport-buttons { display: flex; gap: 8px; }
.transport > label { display: flex; align-items: center; gap: 8px; }
#tempo { width: 76px; }
#swing { width: 72px; }
#swing-value { font-size: var(--font-min); min-width: 3ch; }
.track { padding: 14px 0; border-top: 1px solid var(--line); }
.track-heading { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.track-select { flex: 1; min-width: 0; border: 0; text-align: left; padding-left: 10px; border-left: 3px solid var(--track-color); border-radius: 0; overflow-wrap: anywhere; }
.track-select[aria-pressed="true"] { background: var(--panel); color: var(--text); border-color: var(--track-color); }
.track-switch { display: flex; gap: 5px; align-items: center; min-height: 44px; font-size: var(--font-min); }
.track-meter { appearance: none; border: 0; width: 64px; height: 4px; background: var(--line); accent-color: var(--track-color); }
.track-meter::-webkit-meter-bar { background: var(--line); border: 0; }
.track-meter::-webkit-meter-optimum-value { background: var(--track-color); }
.steps { display: grid; grid-template-columns: repeat(16, minmax(0, 1fr)); gap: 5px; }
.step { min-width: 0; padding: 0; min-height: 44px; font-size: var(--font-min); font-variant-numeric: tabular-nums; }
.step[aria-pressed="true"] { background: color-mix(in srgb, var(--track-color) 25%, var(--panel)); border-color: var(--track-color); color: var(--text); }
.step.current { box-shadow: inset 0 -4px 0 var(--text); }
.step.selected { outline: 1px solid var(--muted); outline-offset: 2px; }
.step-editor { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; border-top: 1px solid var(--line); margin-top: 16px; padding-top: 20px; }
.step-editor > label { display: flex; align-items: center; gap: 8px; }
.step-editor input[type="number"] { width: 76px; }
#step-velocity { width: 90px; }
#step-velocity-value { font-size: var(--font-min); min-width: 4ch; }
@media (max-width: 700px) {
  .voice-surface { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .voice-surface .controls { gap: 10px 22px; }
  .channel-controls { padding: 16px 0; gap: 16px; }
  .steps { grid-template-columns: repeat(8, minmax(0, 1fr)); }
  .track-meter { width: 36px; }
  .transport h2 { flex-basis: calc(100% - 180px); }
}
@media (max-width: 340px) { .track-heading { flex-wrap: wrap; } .track-select { flex-basis: 100%; } }
.track-effects { border-top: 1px solid var(--line); padding: 20px 0; }
.effects-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.follow-control { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 18px 0; }
.follow-control select { min-width: 0; max-width: 100%; }
.effect { border-top: 1px solid var(--line); }
.effect summary { min-height: 48px; padding: 14px 4px; cursor: pointer; font-size: var(--font-label); }
.effect summary span { float: right; color: var(--muted); font-size: var(--font-min); }
.effect.enabled summary span { color: var(--cyan); }
.effect summary:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.effect-enable { display: flex; align-items: center; gap: 8px; min-height: 44px; font-size: var(--font-label); }
.effect-controls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 28px; padding: 12px 0 24px; }
.effect-controls label { display: grid; grid-template-columns: 1fr auto; align-items: start; gap: 6px 8px; min-width: 0; font-size: var(--font-label); }
.effect-controls output { color: var(--muted); font-size: var(--font-min); text-align: right; overflow-wrap: anywhere; }
.effect-controls input { grid-column: 1 / -1; width: 100%; min-width: 0; }
@media (max-width: 700px) { .effect-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; } }
@media (max-width: 380px) { .effect-controls { grid-template-columns: minmax(0, 1fr); } }
.eyebrow { display: block; text-decoration: none; }
#voice-title { color: var(--muted); margin-top: 10px; }
.recorder { border-top: 1px solid var(--line); margin-top: 28px; padding: 24px 0; }
.record-controls, .project-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 16px; }
.record-controls label { display: flex; align-items: center; gap: 8px; }
.record-controls select { max-width: 210px; }
#record[aria-pressed="true"] { color: #f3a59f; border-color: #f3a59f; }
#record-status { font-size: var(--font-label); color: var(--muted); min-height: 20px; }
#take-preview { display: block; width: min(100%, 480px); margin-top: 20px; }
.download { border: 1px solid var(--green); border-radius: 4px; padding: 12px; min-height: 44px; font-size: var(--font-label); }
a { color: var(--green); }
button:disabled, input:disabled, select:disabled { opacity: 0.5; cursor: default; }
.site-footer { flex-wrap: wrap; font-size: var(--font-min); }