:root
{
  --bg: #ffffff;
  --text: #111111;
  --muted: #666666;
  --border: #e6e6e6;
  --panel: #fafafa;

  --green: #1f9d55;
  --yellow: #f1c40f;
  --red: #c0392b;
  --greyBar: #cfcfcf;
}

*
{
  box-sizing: border-box;
}

body
{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  zoom: 1.25;
}

.app
{
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 16px 16px 16px;
}

.header
{
  margin-bottom: 12px;
}

.logo
{
  height: 200px;
  width: auto;
  display: block;
  margin: -50px 0 -50px -65px;
}

.panel
{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  margin-top: 12px;
}

.controlsGrid
{
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: start;
}

.controlsRight
{
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
  justify-content: flex-start;
}

.row
{
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.controlsLeft .row:last-child
{
  margin-bottom: 0;
}

.label
{
  font-size: 14px;
  color: var(--muted);
}

.select,
.input
{
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  font-size: 14px;
  min-width: 160px;
}

.input
{
  min-width: 220px;
}

.button
{
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
  font-size: 14px;
}

.button:hover
{
  border-color: #cccccc;
}

.button.primary
{
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.button.danger
{
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

.status
{
  color: var(--muted);
  font-size: 14px;
}

.smallHelp
{
  color: var(--muted);
  font-size: 13px;
  margin: 8px 0 0 0;
}

.toggleGroup
{
  display: flex;
  align-items: center;
  gap: 10px;
}

.toggleGroup .label
{
  width: 60px;
  text-align: left;
}

.toggleButton
{
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
  font-size: 14px;
  min-width: 88px;
  text-align: center;
}

.toggleButton.on
{
  border-color: var(--green);
}

.bigReadout
{
  display: grid;
  gap: 10px;
}

.bigLine
{
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.bigNumber
{
  font-size: 44px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.bigSmall
{
  color: var(--muted);
  font-size: 16px;
}

.bigLabel
{
  color: var(--muted);
  width: 70px;
}

.bigTarget
{
  font-size: 20px;
  font-weight: 600;
}

.bigCents
{
  font-size: 20px;
  font-weight: 600;
}

.meter
{
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: #eaeaea;
  overflow: hidden;
  border: 1px solid var(--border);
}

.meterBar
{
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
}

.meterMarker
{
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  pointer-events: none;
  z-index: 1;
}

.centerMarker
{
  left: 50%;
  transform: translateX(-1px);
  background: #525252;
}

.leftTenMarker
{
  left: var(--leftStep);
  transform: translateX(-1px);
  background: #888888;
}

.rightTenMarker
{
  left: var(--rightStep);
  transform: translateX(-1px);
  background: #888888;
}

.sectionTitle
{
  margin: 0 0 10px 0;
  font-size: 16px;
}

.targets
{
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.targetCard
{
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  padding: 10px;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;

  cursor: pointer;
  user-select: none;
}

.targetCard:hover
{
  border-color: #cccccc;
}

.targetCard.selected
{
  border-color: var(--green);
}

.targetCard .stringLabel
{
  color: var(--muted);
  font-size: 12px;
}

.targetCard .noteValue
{
  font-size: 16px;
  font-weight: 700;
  margin-top: 2px;
}

.soundIcon
{
  width: 18px;
  height: 18px;
  display: block;
}

.soundButton
{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.soundButton:hover
{
  border-color: #cccccc;
}

.footer
{
  margin-top: 14px;
  padding: 8px 0;
}

.footerText
{
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.modal
{
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 2;
}

.modal.hidden
{
  display: none;
}

.modalCard
{
  width: 100%;
  max-width: 720px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 12px;
}

.modalHeader
{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.modalTitle
{
  margin: 0;
  font-size: 18px;
}

.modalBody
{
  margin-top: 10px;
}

.grid6
{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.gridItem .input
{
  width: 100%;
  min-width: 0;
}

.grid6
{
  margin-bottom: 16px;
}