.tab-shell {
  display: grid;
  gap: 24px;
}

.tab-list,
[role="tablist"] {
  display: flex;
  max-width: 100%;
  gap: 4px;
  overflow-x: auto;
  padding: 4px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

[role="tab"] {
  position: relative;
  display: inline-flex;
  min-width: max-content;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding-inline: 16px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-muted);
  font-weight: 650;
}

[role="tab"]:hover {
  color: var(--color-text);
}

[role="tab"][aria-selected="true"],
[role="tab"].is-active {
  background: var(--color-panel-raised);
  color: var(--color-accent);
  box-shadow: inset 0 -2px var(--color-accent);
}

[role="tabpanel"][hidden] {
  display: none;
}

.toc-tabs {
  position: sticky;
  z-index: 40;
  top: 0;
  display: flex;
  max-width: 100%;
  gap: 4px;
  overflow-x: auto;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 12px 30px -24px var(--color-shadow);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.toc-tabs a {
  display: inline-flex;
  min-width: max-content;
  min-height: 40px;
  align-items: center;
  padding-inline: 14px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
}

.toc-tabs a:hover,
.toc-tabs a.is-current,
.toc-tabs a[aria-current="location"] {
  background: var(--color-panel-raised);
  color: var(--color-accent);
  box-shadow: inset 0 -2px var(--color-accent);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}

.faq-item summary {
  position: relative;
  min-height: 58px;
  padding: 17px 48px 17px 18px;
  color: var(--color-text);
  font-weight: 700;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 18px;
  width: 18px;
  color: var(--color-accent);
  content: "+";
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  text-align: center;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 18px 18px;
  border-top: 1px solid var(--color-border-soft);
}

.faq-answer p {
  padding-top: 16px;
}

.pricing-grid,
.platform-grid,
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.pricing-card {
  position: relative;
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 18px;
  padding: 26px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 24px 54px -40px var(--color-shadow);
}

.pricing-card.is-featured,
.pricing-card[aria-current="true"] {
  border-color: var(--color-accent-dark);
  background: var(--color-panel-raised);
  box-shadow: 0 0 0 1px var(--color-glow-soft), 0 0 34px var(--color-glow-faint);
}

.pricing-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding-inline: 8px;
  border: 1px solid var(--color-accent-dark);
  border-radius: var(--radius);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.pricing-period {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.pricing-price {
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
}

.pricing-price small {
  font-size: 13px;
  font-weight: 500;
}

.pricing-features {
  display: grid;
  gap: 10px;
}

.pricing-features li {
  position: relative;
  padding-left: 20px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.pricing-features li::before {
  position: absolute;
  top: .55em;
  left: 2px;
  width: 7px;
  height: 4px;
  border-bottom: 1px solid var(--color-accent);
  border-left: 1px solid var(--color-accent);
  content: "";
  transform: rotate(-45deg);
}

.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  -webkit-overflow-scrolling: touch;
}

.data-table,
.route-table,
.compare-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: var(--color-panel);
}

.data-table th,
.data-table td,
.route-table th,
.route-table td,
.compare-table th,
.compare-table td {
  padding: 13px 16px;
  border-right: 1px solid var(--color-border-soft);
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: middle;
}

.data-table th,
.route-table th,
.compare-table th {
  background: var(--color-panel-raised);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .03em;
  white-space: nowrap;
}

.data-table td:first-child,
.route-table td:first-child,
.compare-table td:first-child {
  color: var(--color-text);
  font-weight: 650;
}

.data-table tr:last-child td,
.route-table tr:last-child td,
.compare-table tr:last-child td {
  border-bottom: 0;
}

.route-group-row th {
  background: var(--color-bg);
  color: var(--color-accent);
}

.stream-mark {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding-inline: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 12px;
}

.platform-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.platform-card {
  display: grid;
  min-width: 0;
  place-items: center;
  gap: 14px;
  padding: 22px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  text-align: center;
}

.platform-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel-raised);
  color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-glow-faint);
}

.platform-icon svg {
  width: 24px;
  height: 24px;
}

.platform-card h3 {
  font-size: 17px;
}

.platform-card p {
  min-height: 44px;
  font-size: 12.5px;
}

.article-card {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 14px;
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}

.article-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
}

.article-card h3 {
  font-size: 21px;
}

.article-card h3 a:hover {
  color: var(--color-accent);
}

.article-card p {
  font-size: 14px;
}

.article-card-link {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  justify-self: start;
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 700;
}

.callout {
  padding: 18px 20px;
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius);
  background: var(--color-panel-raised);
}

.callout-title {
  margin-bottom: 6px;
  color: var(--color-text);
  font-weight: 750;
}

.promo-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 28px;
  border: 1px solid var(--color-accent-dark);
  border-radius: var(--radius);
  background: var(--color-panel-raised);
  box-shadow: 0 0 40px var(--color-glow-faint);
}

.promo-copy {
  display: grid;
  gap: 6px;
}

.promo-brand {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
}

.feature-browser {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}

.feature-tabs {
  display: grid;
  align-content: start;
  border-right: 1px solid var(--color-border);
}

.feature-tabs button {
  position: relative;
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 10px;
  padding-inline: 16px;
  border: 0;
  border-bottom: 1px solid var(--color-border-soft);
  background: transparent;
  color: var(--color-text-muted);
  text-align: left;
}

.feature-tabs button[aria-selected="true"] {
  background: var(--color-panel-raised);
  color: var(--color-text);
}

.feature-tabs button[aria-selected="true"]::before {
  position: absolute;
  inset: 8px auto 8px 0;
  width: 2px;
  background: var(--color-accent);
  box-shadow: 0 0 10px var(--color-glow-medium);
  content: "";
}

.feature-detail {
  min-height: 300px;
}

.feature-detail-body {
  display: grid;
  gap: 18px;
  padding: 30px;
}

.mini-temperature {
  position: relative;
  height: 8px;
  overflow: visible;
  border-radius: var(--radius-round);
  background: linear-gradient(90deg, var(--color-warn), var(--color-accent), var(--color-cool));
}

.mini-temperature::after {
  position: absolute;
  top: 50%;
  left: 62%;
  width: 16px;
  height: 16px;
  border: 3px solid var(--color-panel-raised);
  border-radius: var(--radius-round);
  background: var(--color-accent);
  box-shadow: 0 0 14px var(--color-glow-strong);
  content: "";
  transform: translate(-50%, -50%);
}

.preview-hero {
  position: relative;
  min-height: calc(100svh - var(--nav-height) - 64px);
  display: flex;
  align-items: center;
  overflow-x: clip;
  padding-top: 36px;
  padding-bottom: 40px;
}

.preview-hero > .wrap {
  width: 100%;
}

.preview-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44%;
  align-items: center;
  gap: 56px;
}

.preview-hero-copy {
  position: relative;
  z-index: 2;
}

.preview-hero-title {
  margin-top: 20px;
  font-size: 64px;
  line-height: 1.06;
}

.preview-title-line {
  display: block;
  animation: preview-rise .6s .05s cubic-bezier(.2, .7, .2, 1) both;
}

.preview-title-line + .preview-title-line {
  animation-delay: .2s;
}

.preview-title-brand {
  color: var(--color-accent);
  text-shadow: 0 0 22px var(--color-glow-soft);
}

.preview-title-dim {
  color: var(--color-text-muted);
}

.preview-title-key {
  position: relative;
  display: inline-block;
  color: var(--color-accent);
  font-style: normal;
}

.preview-title-key::after {
  position: absolute;
  right: 0;
  bottom: .02em;
  left: 0;
  height: .11em;
  border-radius: var(--radius-sm);
  background: var(--color-accent-dark);
  box-shadow: 0 0 14px var(--color-glow-soft);
  content: "";
  transform-origin: left center;
  animation: preview-bar .45s .6s cubic-bezier(.2, .7, .2, 1) both;
}

.preview-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.preview-cta-note {
  margin-left: 6px;
  padding-left: 14px;
  border-left: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 12.5px;
}

.preview-cta-note span {
  display: block;
}

.preview-checklist {
  display: grid;
  gap: 9px;
  margin-top: 26px;
}

.preview-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-text-muted);
}

.preview-checklist svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 4px;
  color: var(--color-accent);
}

.preview-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  margin-top: 22px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.preview-trust li {
  display: flex;
  align-items: center;
}

.preview-trust li + li::before {
  width: 1px;
  height: 12px;
  margin-inline: 12px;
  background: var(--color-border);
  content: "";
}

.preview-chip-block {
  display: grid;
  gap: 10px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border-soft);
}

.preview-chip-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.preview-chip-label {
  min-width: 76px;
  margin-right: 6px;
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
}

.preview-chip {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  gap: 7px;
  padding-inline: 9px 11px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  color: var(--color-text);
  font-size: 12.5px;
  font-weight: 550;
  white-space: nowrap;
}

.preview-chip svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.preview-flag svg {
  width: 21px;
  height: 14px;
  overflow: hidden;
  border-radius: 3px;
}

.calibration-board {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 30px 60px -30px var(--color-shadow), 0 0 0 1px var(--color-shadow-soft);
  animation: preview-fade .7s .3s ease-out both;
}

.calibration-body {
  position: relative;
  padding: 26px 28px;
  background: radial-gradient(300px 220px at 66% 47%, var(--color-glow-faint), transparent 70%), var(--color-panel);
}

.calibration-meta {
  display: flex;
  justify-content: space-between;
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
}

.temperature-scale {
  position: relative;
  margin-top: 34px;
  padding: 34px 30px 0;
}

.temperature-ticks {
  height: 10px;
  background: repeating-linear-gradient(90deg, var(--color-tick) 0 1px, transparent 1px 60px) left bottom / 100% 10px no-repeat, repeating-linear-gradient(90deg, var(--color-border) 0 1px, transparent 1px 12px) left bottom / 100% 5px no-repeat;
}

.temperature-track {
  position: relative;
  height: 14px;
  overflow: hidden;
  margin-top: 8px;
  border-radius: var(--radius-round);
  background: linear-gradient(90deg, var(--color-warn) 0%, var(--color-accent) 62%, var(--color-cool) 100%);
  box-shadow: inset 0 1px 0 var(--color-inset-light), inset 0 -1px 0 var(--color-inset-dark);
}

.temperature-sweep {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 20%;
  background: linear-gradient(90deg, transparent, var(--color-sweep), transparent);
  animation: temperature-sweep 6s cubic-bezier(.4, .05, .6, .95) infinite;
}

.temperature-end {
  position: absolute;
  top: 34px;
  height: 32px;
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 650;
  line-height: 32px;
}

.temperature-end.is-warm {
  left: 0;
}

.temperature-end.is-cool {
  right: 0;
}

.temperature-knob {
  position: absolute;
  top: 45px;
  left: calc(30px + (100% - 60px) * .62);
  width: 28px;
  height: 28px;
  margin-left: -14px;
  border-radius: var(--radius-round);
  background: var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-glow-soft), 0 0 18px 6px var(--color-glow-medium), 0 0 60px 22px var(--color-glow-faint), inset 0 -2px 3px var(--color-inset-dark);
}

.temperature-knob::before {
  position: absolute;
  inset: -10px;
  border: 1px solid var(--color-glow-medium);
  border-radius: var(--radius-round);
  box-shadow: 0 0 22px var(--color-glow-soft);
  content: "";
  animation: knob-breathe 4s ease-in-out infinite;
}

.temperature-knob::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-round);
  background: var(--color-bg);
  content: "";
  opacity: .28;
  transform: translate(-50%, -50%);
}

.temperature-knob-label {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-shadow: 0 0 10px var(--color-glow-medium);
  transform: translateX(-50%);
}

.temperature-knob-label::after {
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1px;
  height: 7px;
  background: var(--color-accent-dark);
  content: "";
}

.calibration-regions {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-top: 40px;
}

.calibration-regions li {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel-raised);
  color: var(--color-text);
  font-size: 12.5px;
  font-weight: 650;
  white-space: nowrap;
}

.calibration-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-soft);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
}

.fact-band {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-panel);
}

.fact-band-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 64px;
  align-items: center;
}

.fact-band-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-left: 22px;
  border-left: 1px solid var(--color-border);
}

.fact-band-item:first-child {
  padding-left: 0;
  border-left: 0;
}

.fact-band-number {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 650;
}

.fact-band-label {
  color: var(--color-text-muted);
  font-size: 13px;
}

.preview-section {
  padding-top: 78px;
  padding-bottom: 78px;
  overflow-x: clip;
}

.preview-section-title {
  display: grid;
  gap: 10px;
  margin-bottom: 30px;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.swatch {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}

.swatch-color {
  height: 72px;
  border-bottom: 1px solid var(--color-border);
}

.swatch-info {
  display: grid;
  gap: 2px;
  padding: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.swatch-bg {
  background: var(--color-bg);
}

.swatch-panel {
  background: var(--color-panel);
}

.swatch-raised {
  background: var(--color-panel-raised);
}

.swatch-border {
  background: var(--color-border);
}

.swatch-accent {
  background: var(--color-accent);
}

.swatch-accent-dark {
  background: var(--color-accent-dark);
}

.swatch-text {
  background: var(--color-text);
}

.swatch-muted {
  background: var(--color-text-muted);
}

.swatch-success {
  background: var(--color-success);
}

.swatch-warn {
  background: var(--color-warn);
}

.swatch-error {
  background: var(--color-error);
}

.swatch-cool {
  background: var(--color-cool);
}

.type-specimen {
  display: grid;
  gap: 26px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}

.type-display {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.08;
}

.type-body {
  max-width: 740px;
  color: var(--color-text-muted);
  font-size: 17px;
}

.type-mono {
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 13px;
}

.button-showcase,
.badge-showcase {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.static-header {
  position: relative;
}

.preview-footer {
  margin-top: 40px;
}

@keyframes preview-rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes preview-bar {
  from {
    transform: scaleX(0);
  }

  to {
    transform: scaleX(1);
  }
}

@keyframes preview-fade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes knob-breathe {
  0%,
  100% {
    opacity: .55;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.35);
  }
}

@keyframes temperature-sweep {
  0% {
    transform: translateX(-100%);
  }

  72%,
  100% {
    transform: translateX(500%);
  }
}

@media (max-width: 1100px) {
  .preview-hero {
    min-height: auto;
  }

  .preview-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .preview-hero-title {
    font-size: 44px;
  }

  .platform-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .fact-band-grid {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 14px;
    padding-bottom: 14px;
    row-gap: 12px;
  }

  .fact-band-item:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
}

@media (max-width: 768px) {
  .pricing-grid,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .platform-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-browser {
    grid-template-columns: 1fr;
  }

  .feature-tabs {
    display: flex;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
    -webkit-overflow-scrolling: touch;
  }

  .feature-tabs button {
    min-width: max-content;
  }

  .promo-block {
    grid-template-columns: 1fr;
  }

  .swatch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .preview-hero-title {
    font-size: 36px;
  }

  .preview-cta-note {
    width: 100%;
    margin-left: 0;
    padding-left: 0;
    border-left: 0;
  }

  .preview-chip-label {
    width: 100%;
  }

  .calibration-body {
    padding-inline: 16px;
  }

  .temperature-scale {
    padding-inline: 24px;
  }

  .temperature-knob {
    left: calc(24px + (100% - 48px) * .62);
  }

  .calibration-regions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .calibration-regions li:last-child {
    grid-column: 1 / -1;
  }

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

  .swatch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prose > .data-table {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .preview-title-line,
  .preview-title-key::after,
  .calibration-board,
  .temperature-sweep,
  .temperature-knob::before {
    animation: none;
  }
}