:root {
  color-scheme: light;
  --ink: #1c1916;
  --ink-soft: #5f5751;
  --ink-muted: #7b726b;
  --paper: #f4efe9;
  --accent: #f26a4b;
  --accent-2: #5b8f7b;
  --accent-3: #f6c453;
  --panel: rgba(255, 255, 255, 0.86);
  --shadow: 0 20px 60px rgba(22, 18, 16, 0.12);
  --border: rgba(28, 25, 22, 0.18);
  --border-strong: rgba(28, 25, 22, 0.32);
  --border-muted: rgba(28, 25, 22, 0.12);
  --mute-bg: rgba(28, 25, 22, 0.12);
  --mute-ink: rgba(28, 25, 22, 0.55);
  --radius: 24px;
  --font-display: "Space Grotesk", "Avenir Next", "Gill Sans", sans-serif;
  --font-body: "Source Serif 4", "Iowan Old Style", "Palatino", serif;
  --bg-top: #fff4e6;
  --bg-mid: #f4efe9;
  --bg-bottom: #e9dfd1;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ink: #f2eae2;
    --ink-soft: #b8aea6;
    --ink-muted: #8e857e;
    --paper: #0f0d0c;
    --accent: #ff8b6b;
    --accent-2: #79b79f;
    --accent-3: #ffd166;
    --panel: rgba(20, 16, 15, 0.9);
    --shadow: 0 24px 60px rgba(5, 4, 4, 0.55);
    --border: rgba(242, 234, 226, 0.22);
    --border-strong: rgba(242, 234, 226, 0.36);
    --border-muted: rgba(242, 234, 226, 0.14);
    --mute-bg: rgba(242, 234, 226, 0.16);
    --mute-ink: rgba(242, 234, 226, 0.65);
    --bg-top: #1b1410;
    --bg-mid: #0f0d0c;
    --bg-bottom: #0a0807;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f2eae2;
  --ink-soft: #b8aea6;
  --ink-muted: #8e857e;
  --paper: #0f0d0c;
  --accent: #ff8b6b;
  --accent-2: #79b79f;
  --accent-3: #ffd166;
  --panel: rgba(20, 16, 15, 0.9);
  --shadow: 0 24px 60px rgba(5, 4, 4, 0.55);
  --border: rgba(242, 234, 226, 0.22);
  --border-strong: rgba(242, 234, 226, 0.36);
  --border-muted: rgba(242, 234, 226, 0.14);
  --mute-bg: rgba(242, 234, 226, 0.16);
  --mute-ink: rgba(242, 234, 226, 0.65);
  --bg-top: #1b1410;
  --bg-mid: #0f0d0c;
  --bg-bottom: #0a0807;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top, var(--bg-top) 0%, var(--bg-mid) 45%, var(--bg-bottom) 100%);
  color: var(--ink);
  font-family: var(--font-body);
  display: grid;
  place-items: center;
  padding: 32px 24px 56px;
  position: relative;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

input,
select,
textarea {
  user-select: text;
}



.app-kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  margin: 0 0 8px;
  color: var(--ink-soft);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3vw, 3.2rem);
  margin: 0 0 12px;
}

.app-subtitle {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.app-shell {
  display: grid;
  gap: 24px;
  width: min(960px, 100%);
}

.install-page {
  user-select: text;
}

.install-shell {
  width: min(820px, 100%);
  gap: 18px;
}

.install-hero {
  display: grid;
  gap: 6px;
}

.install-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.install-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}

.install-card h2 {
  font-family: var(--font-display);
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.install-steps {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
}

.install-text {
  margin: 0 0 8px;
  color: var(--ink-soft);
}

.install-links {
  margin: 0 0 12px;
}

.install-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border-muted);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.install-link:hover {
  color: var(--ink-soft);
  border-color: var(--border);
}

.install-note {
  margin: 10px 0 0;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.install-footer-note {
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.app-footer {
  width: min(960px, 100%);
  margin: 32px auto 0;
  padding: 6px 4px 36px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.app-footer.is-hidden {
  display: none;
}

.app-footer.is-suppressed {
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
}

.footer-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-link--button {
  border: 0;
  background: none;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
}

.footer-link:hover {
  color: var(--ink-soft);
  border-color: var(--border-muted);
}

@media (display-mode: standalone), (display-mode: fullscreen) {
  .footer-link--install,
  .footer-dot--install {
    display: none;
  }
}

.footer-dot {
  opacity: 0.5;
}

.footer-hide {
  border: 0;
  background: transparent;
  color: inherit;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.footer-hide:hover {
  opacity: 1;
  color: var(--ink-soft);
}

.faq-panel {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 20;
}

.faq-panel.is-open {
  display: flex;
}

.faq-panel__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 2, 0.65);
  backdrop-filter: blur(3px);
}

.faq-panel__content {
  position: relative;
  width: min(640px, 92vw);
  max-height: 80vh;
  overflow: auto;
  background: var(--paper);
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px rgba(15, 10, 2, 0.3);
  padding: 24px 24px 18px;
  color: var(--ink);
  font-family: var(--font-body);
}

.faq-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.faq-panel__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
}

.faq-panel__close {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.faq-panel__close:hover {
  border-color: var(--border-muted);
  color: var(--ink-soft);
}

.faq-panel__list {
  margin: 0;
}

.faq-panel__list dt {
  font-weight: 600;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.faq-panel__list dd {
  margin: 0 0 14px;
  color: var(--ink-muted);
}

@media (max-width: 720px) {
  .app-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

.panel {
  background: transparent;
  backdrop-filter: none;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
  position: relative;
}

.controls {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  align-items: center;
}

.theme-toggle {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 5;
}

.theme-toggle-button {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-size: 0.7rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 10px;
  cursor: pointer;
  touch-action: manipulation;
}

.tempo-block {
  order: 1;
}

.transport-main {
  order: 2;
}

.transport-tools {
  order: 3;
}

.selectors {
  order: 4;
}

.grid-panel {
  order: 5;
  grid-column: 1 / -1;
}

@media (min-width: 721px) {
  .controls {
    grid-template-columns: 1.1fr 1fr;
    grid-template-areas:
      "tempo selectors"
      "transport selectors"
      "tools selectors"
      "grid grid";
    align-items: start;
  }

  .tempo-block {
    grid-area: tempo;
  }

  .transport-main {
    grid-area: transport;
  }

  .transport-tools {
    grid-area: tools;
  }

  .selectors {
    grid-area: selectors;
    grid-template-columns: 1fr;
  }

  .grid-panel {
    grid-area: grid;
  }
}

.label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.7rem;
  color: var(--ink-soft);
  margin: 0 0 1px;
  font-family: var(--font-display);
}

.tempo-block {
  display: grid;
  gap: 8px;
  justify-items: start;
}

.tempo-display {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
}

.tempo-wheel-row {
  display: none;
  align-items: center;
  gap: 12px;
  position: relative;
}

.tempo-stepper {
  position: absolute;
  left: -38px;
  top: 50%;
  height: 130px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateY(-50%);
}

.tempo-step {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  border: 1px solid var(--border-muted);
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.tempo-step:active {
  transform: translateY(1px);
}

.tempo-value {
  font-size: 2.6rem;
  font-weight: 600;
  min-width: 88px;
  text-align: center;
  cursor: pointer;
}

.tempo-input {
  display: none;
  font-size: 2.6rem;
  font-weight: 600;
  width: 96px;
  text-align: center;
  border: 2px solid var(--border);
  border-radius: 14px;
  padding: 4px 6px;
  font-family: var(--font-display);
}

.tempo-display.is-editing .tempo-value {
  display: none;
}

.tempo-display.is-editing .tempo-input {
  display: block;
}

.tempo-wheel {
  position: relative;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  place-items: center;
  touch-action: none;
  cursor: pointer;
  display: none;
  --wheel-angle: 0deg;
}

.wheel-track {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 4px solid var(--border-muted);
  transform: rotate(var(--wheel-angle));
  background:
    radial-gradient(
      circle at 35% 25%,
      color-mix(in srgb, var(--paper) 80%, transparent),
      color-mix(in srgb, var(--paper) 20%, transparent)
    ),
    conic-gradient(
      from 210deg,
      color-mix(in srgb, var(--accent) 60%, transparent),
      color-mix(in srgb, var(--accent-2) 25%, transparent),
      color-mix(in srgb, var(--accent-3) 45%, transparent),
      color-mix(in srgb, var(--accent) 35%, transparent)
    );
  box-shadow:
    inset 0 0 0 6px color-mix(in srgb, var(--accent) 18%, transparent),
    inset 0 12px 24px rgba(0, 0, 0, 0.18);
}

.wheel-center {
  position: relative;
  z-index: 1;
  text-align: center;
  display: grid;
  gap: 4px;
  font-family: var(--font-display);
}

.wheel-unit {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}


.tempo-hint,
.transport-hint {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: 0;
}

.tempo-hint--mobile {
  display: none;
}

.transport {
  display: grid;
  gap: 8px;
}

.transport-tools {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  margin-top: -8px;
}

.tool-group {
  display: grid;
  gap: 4px;
  justify-items: center;
  position: relative;
}

.transport-button {
  border: none;
  border-radius: 18px;
  background: color-mix(in srgb, var(--accent-2) 70%, var(--paper));
  color: var(--ink);
  padding: 16px 24px;
  font-size: 1.05rem;
  font-family: var(--font-display);
  cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--accent-2) 55%, var(--paper));
  touch-action: manipulation;
}

.transport-button.is-playing {
  background: #e86c6c;
}

.transport-button:hover,
.trainer-disclosure:hover,
.accent-disclosure:hover,
.random-mute-disclosure:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(31, 28, 26, 0.16);
}

.trainer-disclosure {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  padding: 10px 14px;
  font-size: 0.85rem;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.trainer-disclosure.is-enabled {
  background: color-mix(in srgb, var(--accent-2) 45%, var(--paper));
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--paper));
  color: var(--ink);
}

.trainer-disclosure.is-disabled {
  border-color: var(--border-muted);
  color: var(--ink-muted);
}

.random-mute-disclosure {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  padding: 10px 14px;
  font-size: 0.85rem;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.random-mute-disclosure.is-enabled {
  background: color-mix(in srgb, var(--accent-2) 45%, var(--paper));
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--paper));
  color: var(--ink);
}

.random-mute-disclosure.is-disabled {
  border-color: var(--border-muted);
  color: var(--ink-muted);
}

.random-mute-disclosure.is-ramping {
  background: linear-gradient(
    90deg,
    var(--accent-2) 0%,
    var(--accent-2) var(--fill, 0%),
    rgba(42, 157, 143, 0.15) var(--fill, 0%),
    rgba(42, 157, 143, 0.15) 100%
  );
}

.trainer-panel {
  display: none;
}

.trainer-panel.is-open {
  display: grid;
  gap: 8px;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 6px;
  z-index: 2;
}

.random-mute-panel {
  display: none;
}

.random-mute-panel.is-open {
  display: grid;
  gap: 8px;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 6px;
  z-index: 2;
}

.selectors {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(160px, 1fr));
}

.select-field--sound {
  grid-column: 1;
  touch-action: none;
  overscroll-behavior: contain;
}

.select-field--accent {
  grid-column: 2;
  align-self: start;
}


.accent-block.is-inline .label {
  display: none;
}

.select-field {
  display: grid;
  gap: 2px;
  font-family: var(--font-display);
  font-size: 0.9rem;
}

.select-field--subdivision .wheel-field {
  min-width: 220px;
}

.volume-control {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.volume-control input[type="range"] {
  flex: 1;
  appearance: none;
  -webkit-appearance: none;
  height: 32px;
  background: transparent;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
  padding: 0 4px;
  box-shadow: none;
}

.volume-control input[type="range"]::-webkit-slider-runnable-track {
  height: 3px;
  background:
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--accent) 35%, transparent) 100%);
  border-radius: 999px;
}

.volume-control input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid color-mix(in srgb, var(--accent-2) 35%, transparent);
  box-shadow: none;
  margin-top: -10px;
}

.volume-control input[type="range"]::-moz-range-track {
  height: 3px;
  background:
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--accent) 35%, transparent) 100%);
  border-radius: 999px;
}

.volume-control input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid color-mix(in srgb, var(--accent-2) 35%, transparent);
  box-shadow: none;
}
}

@media (max-width: 720px) {
  .select-field--accent .accent-controls {
    align-items: start;
  }
}

@media (min-width: 721px) {
  .selectors {
    grid-template-columns: 1fr;
  }

  .select-field--sound,
  .select-field--accent {
    grid-column: auto;
  }
}

.time-signature-controls {
  display: grid;
  grid-template-columns: minmax(70px, 1fr) auto minmax(70px, 1fr);
  align-items: center;
  gap: 8px;
}

.time-signature-controls .wheel-field {
  min-width: 70px;
}

.wheel-field {
  position: relative;
  display: grid;
  gap: 8px;
}

.wheel-trigger {
  display: none;
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 8px 12px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.9rem;
  cursor: pointer;
  text-align: center;
  user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  touch-action: manipulation;
}

.wheel-picker {
  display: none;
  position: relative;
  height: 112px;
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  scroll-padding-block: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--paper);
}

.wheel-picker::before,
.wheel-picker::after {
  content: "";
  position: sticky;
  left: 0;
  right: 0;
  height: 28px;
  pointer-events: none;
  z-index: 1;
}

.wheel-picker::before {
  top: 0;
  background: linear-gradient(180deg, var(--paper) 0%, rgba(0, 0, 0, 0) 100%);
}

.wheel-picker::after {
  bottom: 0;
  background: linear-gradient(0deg, var(--paper) 0%, rgba(0, 0, 0, 0) 100%);
}

.wheel-picker-item {
  scroll-snap-align: center;
  height: 24px;
  margin: 0 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.88rem;
  cursor: pointer;
  width: calc(100% - 24px);
  user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}

.wheel-picker-item.is-active {
  border-color: color-mix(in srgb, var(--accent-2) 65%, var(--paper));
  background: color-mix(in srgb, var(--accent-2) 30%, var(--paper));
}

.wheel-picker-spacer {
  height: 0;
}

.time-signature-separator {
  font-size: 1rem;
  color: var(--ink-soft);
}

.trainer-controls {
  display: grid;
  gap: 4px;
}

.trainer-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto;
  align-items: center;
  gap: 8px;
}

.trainer-row .wheel-field {
  min-width: 44px;
}

.trainer-controls .wheel-trigger {
  padding: 6px 8px;
  font-size: 0.78rem;
}

.trainer-controls .wheel-picker {
  height: 112px;
}

.trainer-controls .wheel-picker-item {
  height: 20px;
  font-size: 0.78rem;
  text-align: center;
  margin: 0 4px;
  width: calc(100% - 8px);
}


.trainer-controls .wheel-field.is-open .wheel-picker {
  top: auto;
  bottom: 0;
}

.random-mute-controls {
  display: grid;
  gap: 4px;
}

.random-mute-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 8px;
}

.random-mute-row--percent {
  grid-template-columns: 1fr auto;
  align-items: start;
}

.random-mute-row--percent .wheel-field {
  min-width: 40px;
  max-width: 52px;
}

.random-mute-controls .wheel-trigger {
  padding: 6px 8px;
  font-size: 0.78rem;
}

.random-mute-countin {
  display: grid;
  gap: 4px;
  justify-items: center;
  position: relative;
}

.random-mute-countin.is-open .random-mute-countin-disclosure {
  visibility: hidden;
  pointer-events: none;
}

.random-mute-countin-disclosure {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  padding: 6px 10px;
  font-size: 0.75rem;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.random-mute-countin-disclosure.is-enabled {
  background: color-mix(in srgb, var(--accent-2) 45%, var(--paper));
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--paper));
  color: var(--ink);
}

.random-mute-countin-disclosure.is-disabled {
  border-color: var(--border-muted);
  color: var(--ink-muted);
}

.random-mute-countin-panel {
  display: none;
}

.random-mute-countin-panel.is-open {
  display: grid;
  gap: 6px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.random-mute-countin-inner {
  display: grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.random-mute-countin-inner .wheel-field {
  min-width: 44px;
}

.random-mute-controls .wheel-field.is-open .wheel-picker,
.random-mute-countin-inner .wheel-field.is-open .wheel-picker {
  top: auto;
  bottom: 0;
}

.random-mute-controls .wheel-picker,
.random-mute-countin-inner .wheel-picker {
  height: 112px;
}

.random-mute-controls .wheel-picker-item,
.random-mute-countin-inner .wheel-picker-item {
  height: 20px;
  font-size: 0.78rem;
  text-align: center;
  margin: 0 4px;
  width: calc(100% - 8px);
}

.random-mute-option {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  font-family: var(--font-display);
}

.random-mute-option--slider {
  gap: 6px;
  position: relative;
}

.random-mute-option--slider .ramp-tag {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 2px 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: -2px;
}

.random-mute-option--slider .ramp-tag svg {
  width: 12px;
  height: 12px;
  display: block;
}

.random-mute-option--slider input[type="range"] {
  flex: 1;
  padding-right: 48px;
  appearance: none;
  -webkit-appearance: none;
  height: 28px;
  background: transparent;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
  padding: 0 4px;
  box-shadow: none;
}

.random-mute-option--slider input[type="range"]::-webkit-slider-runnable-track {
  height: 3px;
  background:
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--accent) 35%, transparent) 100%);
  border-radius: 999px;
}

.random-mute-option--slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid color-mix(in srgb, var(--accent-2) 35%, transparent);
  box-shadow: none;
  margin-top: -9px;
}

.random-mute-option--slider input[type="range"]::-moz-range-track {
  height: 3px;
  background:
    linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--accent) 35%, transparent) 100%);
  border-radius: 999px;
}

.random-mute-option--slider input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid color-mix(in srgb, var(--accent-2) 35%, transparent);
  box-shadow: none;
}

.random-mute-ramp-value {
  font-size: 0.72rem;
  color: var(--ink-muted);
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  text-align: right;
  pointer-events: none;
  background: color-mix(in srgb, var(--paper) 45%, transparent);
  padding: 1px 4px;
  border-radius: 999px;
}

.trainer-separator {
  font-size: 0.8rem;
  color: var(--ink-soft);
}


select {
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 10px 12px;
  background: var(--paper);
  color: var(--ink);
  font-family: inherit;
}

.grid-panel {
  display: grid;
  gap: 16px;
  width: 100%;
}

.grid-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
}

.accent-host {
  display: flex;
  justify-content: flex-end;
}

.accent-controls {
  display: inline-grid;
  justify-items: end;
  gap: 6px;
  position: relative;
  align-self: start;
}

.accent-controls.is-open .accent-disclosure {
  visibility: hidden;
  pointer-events: none;
}

.accent-controls.is-countin-open .accent-disclosure {
  pointer-events: none;
}

.accent-controls.is-countin-guard .accent-disclosure {
  pointer-events: none;
}

.accent-disclosure {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  padding: 10px 12px;
  font-size: 0.85rem;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.accent-disclosure.is-enabled {
  background: color-mix(in srgb, var(--accent-2) 45%, var(--paper));
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--paper));
  color: var(--ink);
}

.accent-disclosure.is-disabled {
  border-color: var(--border-muted);
  color: var(--ink-muted);
}
.accent-panel {
  display: none;
}

.accent-panel.is-open {
  display: grid;
  gap: 6px;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
}

.accent-panel-inner {
  display: grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.accent-panel .wheel-field--accent {
  min-width: 70px;
}

.accent-panel .wheel-field--accent select,
.accent-panel .wheel-field--accent .wheel-trigger {
  display: none;
}

.accent-panel .wheel-field--accent.is-open .wheel-picker {
  display: block;
  position: static;
}

.accent-panel .wheel-field--accent .wheel-picker {
  height: 96px;
}

.accent-countin {
  display: grid;
  gap: 4px;
  justify-items: center;
  position: relative;
}

.accent-countin.is-disabled {
  pointer-events: none;
}

.accent-countin.is-disabled .accent-countin-disclosure {
  background: transparent;
  border-color: var(--border-muted);
  color: var(--ink-muted);
}

.accent-countin.is-open .accent-countin-disclosure {
  visibility: hidden;
  pointer-events: none;
}

.accent-countin-disclosure {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  padding: 6px 10px;
  font-size: 0.75rem;
  font-family: var(--font-display);
  cursor: pointer;
  touch-action: manipulation;
}

.accent-countin-disclosure.is-enabled {
  background: color-mix(in srgb, var(--accent-2) 45%, var(--paper));
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--paper));
  color: var(--ink);
}

.accent-countin-disclosure.is-disabled {
  border-color: var(--border-muted);
  color: var(--ink-muted);
}

.accent-countin-panel {
  display: none;
}

.accent-countin-panel.is-open {
  display: grid;
  gap: 6px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.accent-countin-inner {
  display: grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.accent-countin-inner > span {
  white-space: nowrap;
}

.accent-countin-inner .wheel-field--accent-countin {
  min-width: 44px;
}

.accent-countin-inner .wheel-trigger {
  padding: 6px 8px;
  font-size: 0.78rem;
}

.accent-countin-inner .wheel-field.is-open .wheel-picker {
  top: auto;
  bottom: 0;
}

.accent-countin-inner .wheel-picker {
  height: 112px;
}

.accent-countin-inner .wheel-picker-item {
  height: 20px;
  font-size: 0.78rem;
  text-align: center;
  margin: 0 4px;
  width: calc(100% - 8px);
}

.accent-panel-inner select {
  padding: 6px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
}

.subdivision-grid {
  --cell-size: clamp(42px, 7vw, 68px);
  --grid-columns: 4;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(var(--grid-columns), var(--cell-size));
  justify-content: center;
  margin-top: 0;
}

.beat-grid {
  --beat-grid-columns: 4;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(var(--beat-grid-columns), minmax(0, 1fr));
  justify-content: center;
  margin-top: -10px;
  margin-bottom: 0;
}

.beat-grid.is-hidden {
  visibility: hidden;
}

.beat-cell {
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}

.beat-cell.is-active {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
}

.subdivision-cell {
  border: 2px solid var(--border);
  border-radius: 14px;
  padding: 14px 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}

.subdivision-cell.sound-a {
  background: rgba(255, 122, 89, 0.2);
  border-color: rgba(255, 122, 89, 0.5);
}

.subdivision-cell.sound-b {
  background: rgba(42, 157, 143, 0.15);
  border-color: rgba(42, 157, 143, 0.4);
}

.subdivision-cell.sound-mute {
  background: var(--mute-bg);
  border-color: var(--border-strong);
  color: var(--mute-ink);
}

.subdivision-cell.is-active {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 6px 16px rgba(31, 28, 26, 0.18);
}

.subdivision-cell.is-beat-boundary {
  border-width: 3px;
}

@media (max-width: 720px) {
  body {
    padding: 24px 16px 40px;
    place-items: start center;
  }

  .theme-toggle {
    top: 14px;
    right: 14px;
  }

  .controls {
    grid-template-columns: 1fr;
    justify-items: center;
    grid-template-areas:
      "tempo"
      "grid"
      "selectors"
      "tools";
  }

  .tempo-block,
  .transport,
  .selectors {
    justify-items: center;
    text-align: center;
  }

  .tempo-block {
    order: 1;
    width: 100%;
    justify-items: center;
    grid-area: tempo;
    justify-self: start;
    transform: translateX(-14px);
  }

  .transport-main {
    grid-area: tempo;
    align-self: end;
    justify-self: end;
    margin: 0 8px 8px 0;
    transform: translateX(-14px);
  }

  .grid-panel {
    grid-area: grid;
  }

  .selectors {
    grid-area: selectors;
    grid-template-columns: repeat(2, minmax(140px, 1fr));
    gap: 12px;
  }

.select-field--sound {
  grid-column: 1;
}

  .select-field--accent {
    grid-column: 2;
  }

  .transport-tools {
    grid-area: tools;
  }

  .tool-group {
    justify-items: center;
  }

  .tempo-display {
    display: none;
  }

  .tempo-wheel {
    display: grid;
    width: 190px;
    height: 190px;
    justify-self: start;
    margin-left: 0;
  }

  .tempo-wheel-row {
    display: flex;
    margin-left: -23px;
  }

  .tempo-hint--desktop {
    display: none;
  }

  .tempo-hint--mobile {
    display: block;
  }

  .select-field--sound {
    touch-action: none;
    overscroll-behavior: contain;
  }

  .wheel-field select {
    display: none;
  }

  .wheel-trigger {
    display: block;
  }

  .wheel-picker {
    display: none;
  }

  .wheel-field.is-open .wheel-picker {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
  }

  .wheel-field.is-open .wheel-trigger {
    visibility: hidden;
  }

  .subdivision-grid {
    grid-template-columns: repeat(var(--grid-columns), minmax(0, 1fr));
    width: 100%;
  }

}