/* SolAudioLab Tap Tempo + Delay Calculator V6.2 Column Balance Polish */
.delay-shell {
  width: min(1180px, 100%);
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  display: grid;
  gap: 12px;
}

.page-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.tagline {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.delay-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 58px);
  line-height: .92;
  letter-spacing: -0.075em;
  font-weight: 980;
  color: var(--text);
}

.delay-sub {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 14px;
  max-width: 760px;
}

.intro-counter {
  justify-content: flex-end;
  white-space: nowrap;
}

.delay-workspace {
  display: grid;
  grid-template-columns: minmax(300px, .88fr) minmax(0, 1.12fr);
  gap: 12px;
  align-items: start;
}

.control-panel,
.sub-panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(31,36,44,0.94), rgba(21,24,29,0.96));
  box-shadow: var(--shadow), var(--inset);
  padding: 14px;
  overflow: hidden;
  min-width: 0;
}

.sub-panel {
  background: #11151a;
  box-shadow: none;
}

.panel-title {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.tempo-display {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: stretch;
  border: 1px solid var(--line-soft);
  border-radius: 15px;
  background:
    radial-gradient(circle at 18% 50%, rgba(224,0,18,0.14), transparent 42%),
    #11151a;
  padding: 12px;
}

.display-label {
  color: var(--dim);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.tempo-number {
  color: var(--text);
  font-size: clamp(52px, 7vw, 82px);
  line-height: .82;
  letter-spacing: -0.08em;
  font-weight: 1000;
  font-variant-numeric: tabular-nums;
  margin-top: 8px;
}

.tempo-number small {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .12em;
  margin-left: 8px;
  vertical-align: baseline;
}

.tempo-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.tempo-stats div {
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  background: rgba(0,0,0,0.16);
  padding: 9px;
  min-width: 0;
}

.tempo-stats span {
  display: block;
  color: var(--dim);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.tempo-stats strong {
  display: block;
  color: var(--text);
  font-size: 16px;
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stability-good { color: var(--green) !important; }
.stability-mid { color: var(--amber) !important; }
.stability-bad { color: var(--accent-2) !important; }

.tap-button {
  width: 100%;
  min-height: 92px;
  margin-top: 10px;
  border: 1px solid #ff5260;
  border-radius: 16px;
  background: linear-gradient(180deg, var(--accent-2), #850008);
  color: #fff;
  font-weight: 1000;
  font-size: clamp(22px, 4vw, 36px);
  letter-spacing: 0.08em;
  cursor: pointer;
  box-shadow: var(--inset), 0 12px 34px rgba(224,0,18,0.25);
}

.tap-button:active {
  transform: translateY(1px) scale(0.995);
}

.tap-controls {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(180px, .95fr) 112px;
  gap: 8px;
  align-items: end;
  margin-top: 10px;
}

.bpm-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  min-width: 0;
}

.input-row {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.input-row label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

input,
select,
button {
  max-width: 100%;
  min-width: 0;
}

input[type="number"],
select {
  width: 100%;
  border: 1px solid var(--line);
  background: #11151a;
  color: var(--text);
  border-radius: 10px;
  padding: 9px 10px;
  font: inherit;
  font-weight: 850;
}

.btn {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(180deg, #303743, #171b22);
  color: var(--text);
  font-weight: 950;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 10px 10px;
  cursor: pointer;
  box-shadow: var(--inset);
  max-width: 100%;
  min-width: 0;
}

.btn:hover {
  border-color: #ff5260;
}

.btn.small {
  padding: 8px 8px;
  font-size: 12px;
}

.btn.green {
  background: linear-gradient(180deg, #45c765, #176b2d);
  border-color: #60e280;
}

.btn.ghost {
  background: #11151a;
}

.btn.copied {
  border-color: #60e280;
  color: #9bffb3;
}

.status-line {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  margin: 10px 0 0;
}

.status-line strong {
  color: var(--text);
}

.result-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
  margin-bottom: 10px;
}

.result-note {
  color: var(--dim);
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.delay-table {
  display: grid;
  gap: 7px;
}

.delay-row {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr) 112px 72px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line-soft);
  border-radius: 13px;
  background: #11151a;
  padding: 8px 10px;
}

.note-symbol {
  color: var(--text);
  font-size: 25px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-align: center;
}

.note-symbol .triplet {
  font-size: 12px;
  vertical-align: super;
  margin-left: 1px;
  color: var(--amber);
}

.note-name {
  color: var(--text);
  font-weight: 950;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.note-sub {
  color: var(--dim);
  font-size: 11px;
  font-weight: 800;
  margin-top: 1px;
}

.ms-value {
  color: var(--green);
  font-weight: 1000;
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.more-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0;
}

.more-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 11px;
  margin-top: 11px;
}

.mini-table {
  display: grid;
  gap: 7px;
}

.mini-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px;
  gap: 7px;
  align-items: center;
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  background: #11151a;
  padding: 8px 9px;
}

.sub-panel .mini-row {
  background: rgba(255,255,255,0.02);
}

.mini-name {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-value {
  color: var(--text);
  font-weight: 950;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.hidden {
  display: none !important;
}

.seo-section {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.seo-section h2,
.seo-section h3 {
  color: var(--text);
  letter-spacing: -0.045em;
}

@media (max-width: 1040px) {
  .delay-workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .page-intro {
    grid-template-columns: 1fr;
  }

  .intro-counter {
    justify-content: flex-start;
  }

  .more-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .delay-shell {
    padding-left: 9px;
    padding-right: 9px;
  }

  .tempo-display {
    grid-template-columns: 1fr;
  }

  .tempo-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .tap-controls {
    grid-template-columns: 1fr;
  }

  .input-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .delay-row {
    grid-template-columns: 50px minmax(0, 1fr) 94px;
  }

  .delay-row .copy-btn {
    grid-column: 1 / -1;
  }
}

@media (max-width: 430px) {
  .delay-title {
    font-size: clamp(32px, 11vw, 46px);
  }

  .tempo-number {
    font-size: clamp(50px, 18vw, 74px);
  }

  .delay-row {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .ms-value {
    grid-column: 2;
    text-align: left;
  }

  .bpm-buttons {
    grid-template-columns: repeat(2, 1fr);
  }
}/* V6.0.3 Manual BPM usability fix */
.tap-controls {
  grid-template-columns: minmax(260px, 1.25fr) minmax(205px, .9fr) 120px;
}

.tap-panel .input-row {
  grid-template-columns: 92px minmax(130px, 1fr);
}

.tap-panel input#manualBpm {
  min-width: 130px;
  font-size: 16px;
  padding-left: 12px;
  padding-right: 12px;
}

@media (max-width: 820px) {
  .tap-controls {
    grid-template-columns: 1fr;
  }

  .tap-panel .input-row {
    grid-template-columns: 1fr;
  }

  .tap-panel input#manualBpm {
    width: 100%;
    min-width: 0;
  }
}

/* V6.1 PC balance fix
   Fill the left column below Tap Tempo instead of leaving a large empty area. */
@media (min-width: 1041px) {
  .delay-shell {
    gap: 10px;
  }

  .page-intro {
    padding: 16px 18px;
    align-items: center;
    gap: 14px;
  }

  .delay-title {
    font-size: clamp(36px, 4.5vw, 54px);
  }

  .delay-sub {
    margin-top: 7px;
    line-height: 1.38;
    font-size: 13px;
  }

  .delay-workspace {
    grid-template-columns: minmax(360px, .78fr) minmax(0, 1.22fr);
    grid-template-areas:
      "tap results"
      "more results"
      "seo results";
    gap: 10px;
    align-items: start;
  }

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

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

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

  .delay-workspace > .seo-section {
    grid-area: seo;
  }

  .control-panel,
  .sub-panel,
  .tool-panel {
    border-radius: 15px;
  }

  .control-panel,
  .sub-panel {
    padding: 12px;
  }

  .tempo-display {
    padding: 10px;
    gap: 10px;
    border-radius: 13px;
  }

  .tempo-number {
    font-size: clamp(48px, 5.8vw, 70px);
    margin-top: 5px;
  }

  .tempo-stats {
    gap: 6px;
  }

  .tempo-stats div {
    padding: 7px 8px;
  }

  .tap-button {
    min-height: 72px;
    margin-top: 8px;
    border-radius: 14px;
    font-size: clamp(22px, 3vw, 32px);
  }

  .tap-controls {
    grid-template-columns: minmax(170px, 1fr) minmax(150px, .8fr);
    gap: 7px;
    margin-top: 8px;
  }

  .tap-controls .btn.ghost {
    grid-column: 1 / -1;
    min-height: 34px;
  }

  .tap-panel .input-row {
    grid-template-columns: 78px minmax(120px, 1fr);
  }

  .tap-panel input#manualBpm {
    min-width: 0;
    font-size: 15px;
    padding: 8px 10px;
  }

  .btn {
    padding: 8px 9px;
  }

  .btn.small {
    padding: 7px 7px;
    font-size: 11px;
  }

  .status-line {
    font-size: 12px;
    line-height: 1.34;
    margin-top: 8px;
  }

  .result-head {
    margin-bottom: 8px;
  }

  .delay-table {
    gap: 6px;
  }

  .delay-row {
    min-height: 42px;
    padding: 7px 9px;
    border-radius: 11px;
  }

  .more-calculators-panel {
    padding: 10px;
  }

  .more-toggle {
    min-height: 38px;
  }

  .more-grid {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 8px;
  }

  .mini-table {
    gap: 6px;
  }

  .mini-row {
    padding: 7px 8px;
    border-radius: 10px;
  }

  .delay-workspace > .seo-section {
    padding: 18px;
    font-size: 12.5px;
    line-height: 1.5;
    margin-top: 0;
  }

  .delay-workspace > .seo-section h2 {
    margin-top: 0;
    font-size: 20px;
  }

  .delay-workspace > .seo-section h3 {
    font-size: 15px;
    margin-bottom: 7px;
  }

  .delay-workspace > .seo-section p {
    margin-top: 7px;
  }
}

@media (max-width: 1040px) {
  .tap-panel {
    order: 1;
  }

  .results-panel {
    order: 2;
  }

  .more-calculators-panel {
    order: 3;
  }

  .delay-workspace > .seo-section {
    order: 4;
  }
}


/* V6.2 column balance polish
   Wraps the left side into a real column and lets the help box fill remaining height on PC. */
.delay-left-column {
  min-width: 0;
}

@media (min-width: 1041px) {
  .delay-workspace {
    grid-template-columns: minmax(360px, .78fr) minmax(0, 1.22fr);
    grid-template-areas: none;
    align-items: stretch;
    gap: 10px;
  }

  .delay-left-column {
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    gap: 10px;
    align-self: stretch;
    min-height: 100%;
  }

  .tap-panel,
  .results-panel,
  .more-calculators-panel,
  .delay-workspace > .seo-section,
  .delay-left-column > .seo-section {
    grid-area: auto;
  }

  .results-panel {
    align-self: stretch;
  }

  .delay-left-column > .more-calculators-panel {
    align-self: start;
  }

  .delay-left-column > .seo-section {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 0;
    height: 100%;
    padding: 18px;
    font-size: 12.5px;
    line-height: 1.5;
    margin-top: 0;
  }

  .delay-left-column > .seo-section h2 {
    margin-top: 0;
    font-size: 20px;
  }

  .delay-left-column > .seo-section h3 {
    font-size: 15px;
    margin-bottom: 7px;
  }

  .delay-left-column > .seo-section p {
    margin-top: 7px;
  }
}

@media (max-width: 1040px) {
  .delay-left-column {
    display: contents;
  }
}


/* SolAudioLab Mobile Alignment V1 - Delay Calculator */
@media (max-width: 760px) {
  .delay-shell {
    gap: var(--at-mobile-gap, 10px);
  }

  .page-intro,
  .delay-workspace,
  .delay-left-column,
  .tempo-stats,
  .delay-table,
  .more-grid,
  .mini-table {
    gap: var(--at-mobile-gap-tight, 8px) !important;
  }

  .page-intro,
  .control-panel,
  .sub-panel,
  .tap-panel,
  .results-panel,
  .more-calculators-panel,
  .seo-section {
    border-radius: var(--at-mobile-panel-radius, 15px);
    box-sizing: border-box;
  }

  .tap-button,
  .btn,
  .more-toggle {
    min-height: 42px;
  }
}

@media (max-width: 430px) {
  .delay-shell {
    gap: var(--at-mobile-gap, 9px);
  }

  .page-intro,
  .delay-workspace,
  .delay-left-column,
  .tempo-stats,
  .delay-table,
  .more-grid,
  .mini-table {
    gap: 7px !important;
  }

  .page-intro,
  .control-panel,
  .sub-panel,
  .tap-panel,
  .results-panel,
  .more-calculators-panel,
  .seo-section {
    border-radius: var(--at-mobile-panel-radius, 14px);
  }
}


/* SolAudioLab Mobile Alignment V2 - Tap button height polish */
@media (max-width: 760px) {
  .tap-button {
    min-height: 64px;
    margin-top: 8px;
    font-size: clamp(20px, 6vw, 28px);
  }
}

@media (max-width: 430px) {
  .tap-button {
    min-height: 58px;
  }
}