.mtp-tuner-start { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 12px 18px; margin-bottom: 14px; }
.mtp-tuner .mtp-tuner-startbtn { min-height: 48px; padding: 8px 26px; font-size: 17px; background: var(--mtp-raised-2); border-color: var(--mtp-brass); color: var(--mtp-brass-bright); }
.mtp-tuner-status { flex: 1 1 280px; margin: 0; font-size: 14px; color: var(--mtp-muted); min-width: 0; }
.mtp-tuner-status.is-bad { color: #f0847f; }
.mtp-tuner-controls { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-bottom: 16px; }
.mtp-tuner-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.mtp-tuner-field input[type="number"] { width: 120px; }
.mtp-tuner-field input.is-bad { border-color: #d9534f; }
.mtp-tuner-ref span { display: flex; gap: 8px; align-items: center; }

.mtp-tuner-display { background: var(--mtp-night, #111); border: 1px solid var(--mtp-line); border-radius: 4px; padding: 16px 16px 12px; }
.mtp-tuner-readout { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 20px; }
.mtp-tuner-bignote { font-size: 72px; line-height: 1; font-weight: 700; color: var(--mtp-brass-bright); min-width: 1.6em; }
.mtp-tuner-bignote sub { font-size: 28px; font-weight: 400; color: var(--mtp-muted); vertical-align: baseline; margin-left: 2px; }
.mtp-tuner-nums { display: flex; flex-direction: column; text-align: right; font-size: 20px; font-variant-numeric: tabular-nums; }
.mtp-tuner-nums span:last-child { color: var(--mtp-muted); font-size: 17px; }
.mtp-tuner-meter { position: relative; height: 56px; margin: 14px 0 4px; background: var(--mtp-raised); border: 1px solid var(--mtp-line); border-radius: 3px; overflow: hidden; }
.mtp-tuner-band { position: absolute; top: 0; bottom: 0; left: 45%; width: 10%; background: rgba(76, 175, 80, .22); }
.mtp-tuner-meter.is-in .mtp-tuner-band { background: rgba(76, 175, 80, .55); }
.mtp-tuner-tick { position: absolute; top: 60%; bottom: 0; width: 1px; background: var(--mtp-muted); opacity: .6; }
.mtp-tuner-tick.mid { top: 0; background: #4caf50; opacity: .9; }
.mtp-tuner-needle { position: absolute; top: 0; bottom: 0; width: 4px; margin-left: -2px; background: var(--mtp-muted); opacity: .35; transition: left .09s linear; border-radius: 2px; }
.mtp-tuner-meter.is-live .mtp-tuner-needle { background: var(--mtp-brass-bright); opacity: 1; }
.mtp-tuner-meter.is-in .mtp-tuner-needle { background: #4caf50; }
.mtp-tuner-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--mtp-muted); }
.mtp-tuner-verdict { min-height: 1.6em; margin: 10px 0 0; font-size: 20px; font-weight: 600; }
.mtp-tuner-verdict.is-good { color: #5fd068; }
.mtp-tuner-verdict.is-near { color: var(--mtp-brass-bright); }
.mtp-tuner-target { margin: 2px 0 0; color: var(--mtp-muted); font-size: 14px; min-height: 1.4em; }

.mtp-tuner-strhead { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 16px; margin: 20px 0 8px; }
.mtp-tuner-h { margin: 0; font-size: 18px; }
.mtp-tuner-autolbl { display: flex; align-items: center; gap: 8px; font-size: 14px; min-height: 40px; }
.mtp-tuner-strings { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 96px), 1fr)); gap: 10px; }
.mtp-tuner-string { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.mtp-tuner-string button[data-idx] { min-height: 64px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; padding: 6px 4px; }
.mtp-tuner-sn { font-size: 22px; font-weight: 700; }
.mtp-tuner-sn sub { font-size: 13px; font-weight: 400; }
.mtp-tuner-sf { font-size: 12px; color: var(--mtp-muted); font-variant-numeric: tabular-nums; }
.mtp-tuner-string button.is-active { border-color: #4caf50; box-shadow: inset 0 0 0 1px #4caf50; }
.mtp-tuner-string .mtp-tuner-play { min-height: 40px; }
.mtp-tuner-string .mtp-tuner-play.is-playing { background: var(--mtp-raised-2); color: var(--mtp-brass-bright); border-color: var(--mtp-brass); }
.mtp-tuner-hint { margin: 10px 0 0; font-size: 14px; color: var(--mtp-muted); }

.mtp-tuner-tablewrap { margin: 0 0 34px; }
.mtp-tuner-caption { color: var(--mtp-muted); font-size: 14px; margin: 6px 0 10px; }
.mtp-tuner-scroll { max-width: 100%; overflow-x: auto; }
.mtp-tuner-table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; font-size: 14px; }
.mtp-tuner-table th, .mtp-tuner-table td { padding: 6px 10px; border-bottom: 1px solid var(--mtp-line); text-align: left; vertical-align: top; }
.mtp-tuner-table thead th { font-size: 13px; background: var(--mtp-raised); }
.mtp-tuner-table td strong { display: block; }
.mtp-tuner-table td span { color: var(--mtp-muted); font-size: 12px; white-space: nowrap; }
.mtp-tuner-table tbody th { white-space: nowrap; }

@media (max-width: 480px) {
  .mtp-tuner-bignote { font-size: 56px; }
  .mtp-tuner-strings { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .mtp-tuner-table tbody th { white-space: normal; }
}