:root {
  color-scheme: dark;
  --labs-bg: #060a12;
  --labs-surface: #0b1220;
  --labs-elevated: #1a2438;
  --labs-text: #f1f5f9;
  --labs-muted: #94a3b8;
  --labs-cyan: #67e8f9;
  --labs-blue: #1d4ed8;
  --labs-border: rgba(148, 163, 184, .2);
  --labs-border-strong: rgba(103, 232, 249, .38);
  --labs-danger: #fca5a5;
  --labs-success: #86efac;
  --labs-radius: 20px;
  --labs-shadow: 0 24px 72px rgba(0, 0, 0, .28);
}

/* Capability suggestions are progressive: without JS all links stay visible. */
.labs-device-bar[hidden], .labs-tool-tile[hidden] { display: none !important; }
.labs-device-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; min-height: 96px; margin: 0 0 24px; padding: 16px 18px; border: 1px solid var(--labs-border); border-radius: 16px; background: var(--labs-surface); }
.labs-device-bar > div { display: grid; gap: 3px; }
.labs-device-bar strong { font-size: 15px; color: var(--labs-text); }
.labs-device-bar span { font-size: 13px; color: var(--labs-muted); }
.labs-device-bar button { min-height: 44px; padding: 8px 14px; border: 1px solid var(--labs-border-strong); border-radius: 12px; background: transparent; color: var(--labs-cyan); font-weight: 700; }
.labs-device-bar button:hover { background: var(--labs-elevated); }
.labs-device-bar button:active { background: var(--labs-bg); }
.labs-device-note { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.labs-device-fit { display: none; color: var(--labs-cyan); font-size: 12px; line-height: 1.5; font-weight: 600; }
@media (max-width: 600px) {
  .labs-device-bar { padding: 12px; gap: 8px; min-height: 142px; }
  .labs-tool-tile .labs-device-fit { display: block; grid-column: 2; }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body.labs-body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 76% 4%, rgba(29, 78, 216, .16), transparent 28rem),
    radial-gradient(circle at 12% 24%, rgba(103, 232, 249, .07), transparent 24rem),
    var(--labs-bg);
  color: var(--labs-text);
  font: 400 16px/1.65 Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  padding: env(safe-area-inset-top, 0) env(safe-area-inset-right, 0) env(safe-area-inset-bottom, 0) env(safe-area-inset-left, 0);
}

.labs-body a { color: var(--labs-cyan); text-underline-offset: .2em; }
.labs-body button, .labs-body select, .labs-body input { font: inherit; }
.labs-body button, .labs-body a, .labs-body select, .labs-body label { touch-action: manipulation; }
.labs-body button, .labs-body select, .labs-body summary, .labs-body label { cursor: pointer; }
.labs-body :focus-visible { outline: 3px solid var(--labs-cyan); outline-offset: 4px; }

.labs-skip {
  position: fixed;
  z-index: 2000;
  top: -100px;
  left: 16px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--labs-text);
  color: var(--labs-bg) !important;
  font-weight: 800;
}
.labs-skip:focus { top: 12px; }

#header { min-height: 72px; }
.labs-fallback-header {
  position: fixed;
  z-index: 1100;
  inset: 0 0 auto;
  min-height: 72px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 10px max(20px, calc((100vw - 1184px) / 2));
  border-bottom: 1px solid var(--labs-border);
  background: rgba(6, 10, 18, .94);
  backdrop-filter: blur(18px);
}
.labs-brand { display: inline-flex; min-height: 48px; align-items: center; }
.labs-brand img { display: block; width: 150px; height: auto; object-fit: contain; }
.labs-fallback-header nav { display: flex; align-items: center; gap: 10px; color: var(--labs-muted); min-width: 0; }
.labs-fallback-header nav a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 800; text-decoration: none; }
.labs-fallback-header nav span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.labs-language { display: flex; align-items: center; gap: 8px; color: var(--labs-muted); font-size: 13px; font-weight: 700; }
.labs-language select { min-height: 44px; padding: 0 32px 0 12px; border: 1px solid var(--labs-border); border-radius: 10px; background: var(--labs-surface); color: var(--labs-text); }

.labs-shell { width: min(1184px, calc(100% - 40px)); margin-inline: auto; }
.labs-hero { padding-block: clamp(72px, 11vw, 148px) clamp(64px, 9vw, 112px); }
.labs-hero-compact { padding-block: clamp(46px, 8vw, 88px) 40px; }
.labs-eyebrow, .labs-kicker {
  margin: 0 0 14px;
  color: var(--labs-cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.labs-body h1, .labs-body h2, .labs-body h3 { margin-top: 0; color: var(--labs-text); text-wrap: balance; }
.labs-body h1 {
  max-width: 15ch;
  margin-bottom: 24px;
  font: 700 clamp(38px, 7vw, 78px)/1.03 Unbounded, Manrope, sans-serif;
  letter-spacing: -.04em;
}
.labs-hero-compact h1 { max-width: 17ch; font-size: clamp(34px, 6vw, 66px); }
.labs-body h2 { margin-bottom: 14px; font-size: clamp(26px, 4vw, 42px); line-height: 1.14; letter-spacing: -.025em; }
.labs-body h3 { margin-bottom: 8px; font-size: 19px; line-height: 1.3; }
.labs-body p { color: var(--labs-muted); }
.labs-lead { max-width: 66ch; margin: 0 0 32px; font-size: clamp(18px, 2.3vw, 23px); line-height: 1.62; }
.labs-back { display: inline-flex; align-items: center; min-height: 44px; gap: 10px; margin-bottom: 28px; font-weight: 800; text-decoration: none; }

.labs-button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, opacity .18s ease;
}
.labs-button-primary { background: var(--labs-blue); color: white !important; box-shadow: 0 14px 36px rgba(29, 78, 216, .28); }
.labs-button-primary:hover { background: #2563eb; }
.labs-button-secondary { border-color: var(--labs-border-strong); background: rgba(103, 232, 249, .07); color: var(--labs-cyan) !important; }
.labs-button-secondary:hover { background: rgba(103, 232, 249, .13); }
.labs-button-danger { border-color: rgba(252, 165, 165, .4); background: rgba(127, 29, 29, .18); color: var(--labs-danger); }
.labs-button-quiet { border-color: var(--labs-border); background: transparent; color: var(--labs-text); }
.labs-button:disabled { cursor: not-allowed; opacity: .42; box-shadow: none; }
.labs-icon { width: 24px; height: 24px; flex: 0 0 auto; }

.labs-section { padding-block: clamp(56px, 8vw, 96px); border-top: 1px solid var(--labs-border); }
.labs-section-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 30px; }
.labs-section-heading p { max-width: 65ch; margin-bottom: 0; }
.labs-tool-card {
  display: grid;
  grid-template-columns: 156px minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--labs-border-strong);
  border-radius: 28px;
  background: linear-gradient(120deg, rgba(29, 78, 216, .18), rgba(11, 18, 32, .94) 46%);
  box-shadow: var(--labs-shadow);
}
.labs-tool-visual {
  position: relative;
  width: 144px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--labs-border-strong);
  border-radius: 50%;
  color: var(--labs-cyan);
  background: rgba(6, 10, 18, .5);
}
.labs-tool-visual .labs-icon { width: 52px; height: 52px; }
.labs-signal-ring { position: absolute; inset: 14px; border: 1px solid rgba(103, 232, 249, .18); border-radius: inherit; }
.labs-tool-copy > p { max-width: 64ch; margin-top: 0; font-size: 18px; }
.labs-inline-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 20px 0 0; padding: 0; list-style: none; color: var(--labs-text); font-size: 14px; font-weight: 700; }
.labs-inline-points li { position: relative; padding-left: 18px; }
.labs-inline-points li::before { content: ''; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--labs-cyan); }
.labs-split { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(32px, 7vw, 88px); }
.labs-split > div:first-child p { max-width: 52ch; }
.labs-principle-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.labs-principle-grid article { padding: 26px; border: 1px solid var(--labs-border); border-radius: var(--labs-radius); background: var(--labs-surface); }
.labs-principle-grid .labs-icon { margin-bottom: 30px; color: var(--labs-cyan); }
.labs-principle-grid p { margin-bottom: 0; }
.labs-method {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 32px;
  margin-bottom: 64px;
  padding-inline: clamp(24px, 5vw, 52px);
  border: 1px solid var(--labs-border);
  border-radius: 24px;
  background: var(--labs-surface);
}
.labs-method > div:first-child > .labs-icon { color: var(--labs-cyan); margin-bottom: 24px; }
.labs-method p { max-width: 72ch; margin-bottom: 0; }
.labs-source-links { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding-bottom: 4px; white-space: nowrap; }

/* Tool catalogue: only available tools are links; planned tools remain readable cards. */
.labs-catalog { padding-block: clamp(32px, 5vw, 64px) 48px; }
.labs-catalog-heading { max-width: 680px; margin-bottom: 28px; }
.labs-catalog-heading h1 { margin-bottom: 12px; font-size: clamp(32px, 5vw, 52px); }
.labs-catalog-heading p { margin: 0; font-size: 16px; line-height: 1.6; }
.labs-tool-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 16px; align-items: stretch; }
.labs-tool-tile {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 24px;
  border: 1px solid var(--labs-border);
  border-radius: var(--labs-radius);
  background: var(--labs-surface);
  text-decoration: none;
  scroll-margin-top: 88px;
}
.labs-tool-tile-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.labs-tile-icon { display: grid; place-items: center; width: 52px; height: 52px; flex: 0 0 auto; border: 1px solid var(--labs-border); border-radius: 14px; background: var(--labs-elevated); color: var(--labs-cyan); }
.labs-tile-icon .labs-icon { width: 28px; height: 28px; }
.labs-tile-status { color: var(--labs-muted); font-size: 12px; font-weight: 700; line-height: 1.4; text-align: end; }
.labs-tool-tile h2 { margin: 0 0 10px; font: 700 22px/1.3 Manrope, system-ui, sans-serif; letter-spacing: -.02em; }
.labs-tool-tile p { margin: 0; font-size: 16px; line-height: 1.55; }
.labs-tile-meta { display: block; margin-top: 16px; color: var(--labs-muted); font-size: 13px; }
.labs-tile-action { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 48px; margin-top: auto; padding-top: 16px; color: var(--labs-cyan); font-size: 16px; font-weight: 800; }
.labs-tool-tile-ready { border-color: var(--labs-border-strong); background: linear-gradient(145deg, rgba(29, 78, 216, .16), var(--labs-surface) 72%); transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease; }
.labs-tool-tile-ready .labs-tile-status { color: var(--labs-success); }
.labs-tool-tile-ready .labs-tile-icon { border-color: var(--labs-border-strong); background: rgba(103, 232, 249, .06); }
.labs-tool-tile-ready:hover, .labs-tool-tile-ready:focus-visible { border-color: var(--labs-cyan); box-shadow: 0 0 0 1px var(--labs-border-strong); }
.labs-tool-tile-ready:active { background-color: var(--labs-elevated); }
.labs-tool-tile-upcoming { border-style: dashed; }
.labs-tool-tile-upcoming .labs-tile-icon { color: var(--labs-muted); }
/* Keep the catalogue compact as real tools replace the former placeholders. */
.labs-catalog .labs-tool-tile { padding: 20px; }
.labs-catalog .labs-tool-tile h2 { font-size: 20px; }
.labs-catalog .labs-tool-tile p { font-size: 16px; }

@media (max-width: 600px) {
  .labs-catalog-heading { margin-bottom: 22px; }
  .labs-tool-grid { gap: 12px; }
  .labs-tool-tile { padding: 20px; }
  .labs-tool-tile-top { margin-bottom: 16px; }
  .labs-tool-tile h2 { font-size: 20px; }
  .labs-tile-icon { width: 44px; height: 44px; border-radius: 12px; }
  .labs-catalog .labs-tool-tile { display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 8px 14px; padding: 18px; }
  .labs-catalog .labs-tool-tile-top { display: contents; }
  .labs-catalog .labs-tile-icon { grid-column: 1; grid-row: 1 / span 3; }
  .labs-catalog .labs-tool-tile h2, .labs-catalog .labs-tool-tile p, .labs-catalog .labs-tile-meta { grid-column: 2; margin: 0; }
  .labs-catalog .labs-tile-status, .labs-catalog .labs-tile-action { display: none; }
}

.labs-test-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: 20px; align-items: stretch; padding-bottom: 28px; }
.labs-panel { padding: clamp(22px, 4vw, 34px); border: 1px solid var(--labs-border); border-radius: var(--labs-radius); background: rgba(11, 18, 32, .9); }
.labs-setup fieldset { margin: 0; padding: 0; border: 0; }
.labs-setup legend { display: flex; align-items: center; gap: 12px; width: 100%; margin-bottom: 20px; font-size: 22px; font-weight: 800; }
.labs-step { width: 30px; height: 30px; display: inline-grid; place-items: center; border-radius: 50%; background: rgba(103, 232, 249, .12); color: var(--labs-cyan); font-size: 14px; }
.labs-mode {
  position: relative;
  min-height: 94px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  padding: 18px;
  border: 1px solid var(--labs-border);
  border-radius: 14px;
  background: rgba(26, 36, 56, .35);
  transition: border-color .18s ease, background-color .18s ease;
}
.labs-mode:hover { border-color: rgba(103, 232, 249, .42); }
.labs-mode:has(input:checked) { border-color: var(--labs-cyan); background: rgba(103, 232, 249, .07); }
.labs-mode input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.labs-mode strong, .labs-mode small { display: block; }
.labs-mode strong { color: var(--labs-text); }
.labs-mode small { margin-top: 5px; color: var(--labs-muted); line-height: 1.45; }
.labs-mode-check { width: 22px; height: 22px; border: 2px solid var(--labs-muted); border-radius: 50%; box-shadow: inset 0 0 0 5px var(--labs-surface); }
.labs-mode input:checked ~ .labs-mode-check { border-color: var(--labs-cyan); background: var(--labs-cyan); }
.labs-mode:has(input:focus-visible) { outline: 3px solid var(--labs-cyan); outline-offset: 3px; }
.labs-size-note { margin: 14px 0 0; color: var(--labs-muted); font-size: 13px; }
.labs-consent { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; margin: 24px 0 14px; color: var(--labs-text); line-height: 1.5; }
.labs-consent input { width: 20px; height: 20px; margin: 3px 0 0; accent-color: var(--labs-blue); }
.labs-mobile-warning { display: flex; gap: 10px; margin: 0; padding: 12px 14px; border-radius: 12px; background: rgba(245, 158, 11, .08); color: #fcd34d !important; font-size: 14px; line-height: 1.5; }
.labs-mobile-warning .labs-icon { width: 20px; height: 20px; margin-top: 1px; }
.labs-form-error { color: var(--labs-danger) !important; font-weight: 700; }
.labs-actions { display: grid; grid-template-columns: 1fr; margin-top: 22px; }
.labs-run { display: flex; flex-direction: column; scroll-margin-top: 88px; }
.labs-run #stop-test { align-self: flex-start; margin-bottom: 18px; }
.labs-run-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.labs-run-heading h2 { font-size: 26px; }
.labs-status-badge { display: inline-flex; min-height: 32px; align-items: center; padding: 5px 11px; border: 1px solid var(--labs-border); border-radius: 999px; color: var(--labs-muted); font-size: 12px; font-weight: 800; text-align: center; }
.labs-status-badge[data-state="running"] { border-color: rgba(103, 232, 249, .45); color: var(--labs-cyan); }
.labs-status-badge[data-state="completed"] { border-color: rgba(134, 239, 172, .4); color: var(--labs-success); }
.labs-status-badge[data-state="incomplete"] { border-color: rgba(252, 165, 165, .4); color: var(--labs-danger); }
.labs-timestamp { margin: 0 0 22px; font-size: 14px; }
.labs-transfer-scene {
  position: relative;
  margin: 0 0 20px;
  padding: 18px;
  overflow: hidden;
  border: 1px solid var(--labs-border);
  border-radius: 18px;
  background:
    radial-gradient(circle at 50% 35%, rgba(29, 78, 216, .13), transparent 48%),
    rgba(6, 10, 18, .5);
}
.labs-transfer-scene::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(148, 163, 184, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(148, 163, 184, .025) 1px, transparent 1px);
  background-size: 18px 18px;
}
.labs-transfer-scene[data-state="active"] { border-color: rgba(103, 232, 249, .36); }
.labs-transfer-heading, .labs-transfer-clock { position: relative; z-index: 1; display: flex; align-items: baseline; justify-content: space-between; gap: 14px; }
.labs-transfer-heading h3 { margin: 0; font-size: 15px; }
.labs-transfer-heading > span { color: var(--labs-muted); font-size: 12px; font-weight: 800; text-align: right; }
.labs-transfer-scene[data-state="active"] .labs-transfer-heading > span { color: var(--labs-cyan); }
.labs-transfer-map {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 64px;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
}
.labs-transfer-node { min-width: 0; display: grid; justify-items: center; gap: 7px; color: var(--labs-muted); text-align: center; }
.labs-transfer-node .labs-icon { width: 30px; height: 30px; padding: 7px; box-sizing: content-box; border: 1px solid var(--labs-border-strong); border-radius: 13px; background: var(--labs-surface); color: var(--labs-text); }
.labs-transfer-node span { font-size: 11px; font-weight: 700; line-height: 1.3; }
.labs-transfer-lanes { min-width: 0; display: grid; gap: 15px; }
.labs-transfer-lane { min-width: 0; display: grid; gap: 6px; color: var(--labs-muted); }
.labs-transfer-lane-label { min-width: 0; display: grid; gap: 4px; font-size: 12px; font-weight: 700; }
.labs-transfer-lane-label > span:last-child { min-width: 0; display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 8px; }
.labs-transfer-lane-label strong { color: var(--labs-text); overflow-wrap: anywhere; text-align: right; }
.labs-transfer-lane-label small { color: var(--labs-muted); font-size: 11px; white-space: nowrap; }
.labs-transfer-lane[data-state="active"] .labs-transfer-lane-label > span:first-child,
.labs-transfer-lane[data-state="active"] .labs-transfer-lane-label small { color: var(--labs-cyan); }
.labs-transfer-track { position: relative; height: 5px; overflow: hidden; border-radius: 999px; background: var(--labs-elevated); }
.labs-transfer-track::after { content: ''; position: absolute; inset: 2px 0 auto; height: 1px; background: rgba(148, 163, 184, .18); }
.labs-transfer-track i { position: absolute; z-index: 1; top: 0; left: -12px; width: 12px; height: 5px; border-radius: 999px; background: var(--labs-cyan); box-shadow: 0 0 10px rgba(103, 232, 249, .8); opacity: 0; }
.labs-transfer-lane[data-state="active"] .labs-transfer-track i { opacity: 1; animation: labs-packet-forward 1.55s linear infinite; }
.labs-transfer-download[data-state="active"] .labs-transfer-track i { animation-name: labs-packet-reverse; background: #60a5fa; box-shadow: 0 0 10px rgba(96, 165, 250, .8); }
.labs-transfer-track i:nth-child(2) { animation-delay: -.52s !important; }
.labs-transfer-track i:nth-child(3) { animation-delay: -1.04s !important; }
@keyframes labs-packet-forward { from { left: -12px; } to { left: 100%; } }
@keyframes labs-packet-reverse { from { left: auto; right: -12px; } to { left: auto; right: 100%; } }
.labs-transfer-clock { display: grid; grid-template-columns: repeat(3, 1fr); padding-top: 12px; border-top: 1px solid var(--labs-border); color: var(--labs-muted); font-size: 11px; }
.labs-transfer-clock span:nth-child(2) { text-align: center; }
.labs-transfer-clock span:last-child { text-align: right; }
.labs-transfer-clock strong { display: block; margin-top: 2px; color: var(--labs-text); font-size: 13px; font-variant-numeric: tabular-nums; }
.labs-transfer-note { position: relative; z-index: 1; margin: 11px 0 0; color: var(--labs-muted) !important; font-size: 10px; line-height: 1.4; }
.labs-progress-row { display: flex; justify-content: space-between; gap: 12px; margin-top: auto; color: var(--labs-muted); font-size: 14px; }
.labs-progress-row strong { color: var(--labs-text); }
.labs-run progress { width: 100%; height: 10px; margin: 8px 0 22px; border: 0; border-radius: 999px; overflow: hidden; background: var(--labs-elevated); }
.labs-run progress::-webkit-progress-bar { background: var(--labs-elevated); }
.labs-run progress::-webkit-progress-value { background: linear-gradient(90deg, var(--labs-blue), var(--labs-cyan)); }
.labs-run progress::-moz-progress-bar { background: linear-gradient(90deg, var(--labs-blue), var(--labs-cyan)); }
.labs-payload { display: flex; justify-content: space-between; gap: 16px; margin: 18px 0 0; color: var(--labs-muted); font-size: 13px; }
.labs-payload strong { color: var(--labs-text); white-space: nowrap; }
.labs-run-chart { margin-top: 20px; }
.labs-run-chart .labs-chart-card { padding: 14px; background: rgba(6, 10, 18, .34); }
.labs-run-chart .labs-chart { height: 104px; }
.labs-live-status { min-height: 52px; margin: 18px 0 0; padding-top: 16px; border-top: 1px solid var(--labs-border); color: var(--labs-text) !important; font-weight: 700; }

.labs-peak-check {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(440px, 1.2fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  margin-bottom: clamp(40px, 7vw, 72px);
  padding: clamp(22px, 4vw, 36px);
  border: 1px solid var(--labs-border-strong);
  border-radius: 22px;
  background: linear-gradient(120deg, rgba(29, 78, 216, .12), rgba(11, 18, 32, .92) 55%);
}
.labs-peak-check[data-state="running"] { border-color: rgba(103, 232, 249, .46); }
.labs-peak-check[data-state="measured"] { border-color: rgba(134, 239, 172, .34); }
.labs-peak-check .labs-status-badge[data-state="measured"] { border-color: rgba(134, 239, 172, .4); color: var(--labs-success); }
.labs-peak-check .labs-status-badge[data-state="unavailable"] { border-color: rgba(252, 211, 77, .32); color: #fcd34d; }
.labs-peak-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.labs-peak-title .labs-kicker { margin-bottom: 8px; }
.labs-peak-check h2 { margin-bottom: 9px; font-size: clamp(21px, 2.5vw, 30px); }
.labs-peak-check > div:first-child > p:last-child { margin-bottom: 0; font-size: 13px; line-height: 1.55; }
.labs-peak-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.labs-peak-metric { background: rgba(6, 10, 18, .52); }
.labs-peak-metric[data-state="running"] { border-color: rgba(103, 232, 249, .5); }
.labs-peak-metric[data-state="measured"] { border-color: rgba(134, 239, 172, .4); }
.labs-peak-metric[data-state="insufficient"], .labs-peak-metric[data-state="interrupted"] { border-color: rgba(252, 165, 165, .34); }
.labs-peak-metric-heading { display: block !important; }
.labs-peak-metric-heading p { min-height: 0; margin-bottom: 7px; }
.labs-peak-metric-status { display: inline-flex; min-height: 23px; align-items: center; padding: 3px 8px; border: 1px solid var(--labs-border); border-radius: 999px; }
.labs-peak-metric-status[data-state="running"] { border-color: rgba(103, 232, 249, .4); color: var(--labs-cyan); }
.labs-peak-metric-status[data-state="measured"] { border-color: rgba(134, 239, 172, .35); color: var(--labs-success); }
.labs-peak-metric-status[data-state="insufficient"], .labs-peak-metric-status[data-state="interrupted"] { border-color: rgba(252, 165, 165, .3); color: var(--labs-danger); }
.labs-current-heading { margin-top: 0; }

.labs-metrics { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.labs-metric { min-width: 0; padding: 22px; border: 1px solid var(--labs-border); border-radius: 16px; background: var(--labs-surface); }
.labs-metric p { min-height: 2.8em; margin: 0 0 14px; font-size: 14px; }
.labs-metric div { display: flex; align-items: baseline; flex-wrap: wrap; gap: 7px; }
.labs-metric strong { font-size: clamp(26px, 4vw, 38px); line-height: 1; letter-spacing: -.04em; overflow-wrap: anywhere; }
.labs-metric span { color: var(--labs-muted); font-size: 13px; font-weight: 700; }
.labs-charts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.labs-chart-card { min-width: 0; padding: 18px; border: 1px solid var(--labs-border); border-radius: 16px; background: var(--labs-surface); overflow: hidden; }
.labs-chart-label { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.labs-chart-label h3 { font-size: 15px; }
.labs-chart-label span { color: var(--labs-muted); font-size: 12px; white-space: nowrap; }
.labs-chart { display: block; width: 100%; height: 148px; margin-top: 12px; overflow: visible; }
.labs-chart-axis { stroke: rgba(148, 163, 184, .25); stroke-width: 1; }
.labs-chart-line { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.labs-chart-line-response { stroke: var(--labs-cyan); }
.labs-chart-line-download { stroke: #60a5fa; }
.labs-chart-line-upload { stroke: #c4b5fd; }
.labs-chart-error { stroke: #fb7185; stroke-width: 2; stroke-dasharray: 4 4; vector-effect: non-scaling-stroke; opacity: .9; }
.labs-chart-event-recovery { stroke: var(--labs-success); }
.labs-chart-event-warning { stroke: #fcd34d; }
.labs-chart-event-notice { stroke: var(--labs-muted); }
.labs-chart-scale { display: flex; justify-content: space-between; gap: 12px; margin-top: 8px; color: var(--labs-muted); font-size: 11px; line-height: 1.35; }
.labs-chart-scale span:last-child { text-align: right; }
.labs-events { display: grid; grid-template-columns: minmax(180px, .35fr) 1fr; gap: 24px; margin-top: 16px; padding: 20px; border: 1px solid var(--labs-border); border-radius: 16px; background: var(--labs-surface); }
.labs-events h3 { margin-bottom: 4px; }
.labs-events strong { color: var(--labs-muted); font-size: 13px; }
.labs-events ol { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.labs-events li { display: grid; grid-template-columns: 48px 1fr; gap: 10px; color: var(--labs-muted); font-size: 13px; }
.labs-events time { color: var(--labs-danger); font-variant-numeric: tabular-nums; }
.labs-events [data-kind="recovery"] time { color: var(--labs-success); }
.labs-events [data-kind="warning"] time { color: #fcd34d; }
.labs-events [data-kind="notice"] time { color: var(--labs-muted); }
.labs-events li:not(:has(time)) { display: block; }

.labs-report { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 30px; }
.labs-report p { max-width: 62ch; margin-bottom: 0; }
.labs-report-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.labs-interpret { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 22px; padding-inline: clamp(22px, 4vw, 36px); border: 1px solid var(--labs-border-strong); border-radius: 20px; background: rgba(103, 232, 249, .04); }
.labs-interpret > div:first-child { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: rgba(103, 232, 249, .1); color: var(--labs-cyan); }
.labs-interpret h2 { font-size: 24px; }
.labs-interpret p { margin-bottom: 0; }
.labs-incomplete { padding-top: 12px; color: #fcd34d !important; font-weight: 800; }
.labs-faq { border-top: 1px solid var(--labs-border); }
.labs-faq details { border-bottom: 1px solid var(--labs-border); }
.labs-faq summary { position: relative; min-height: 60px; display: flex; align-items: center; padding: 16px 48px 16px 0; color: var(--labs-text); font-size: 18px; font-weight: 800; list-style: none; }
.labs-faq summary::-webkit-details-marker { display: none; }
.labs-faq summary::after { content: '+'; position: absolute; right: 10px; color: var(--labs-cyan); font-size: 25px; font-weight: 400; }
.labs-faq details[open] summary::after { content: '−'; }
.labs-faq details p { max-width: 76ch; margin: 0; padding: 0 48px 22px 0; }
.labs-method-small { margin-bottom: 64px; }
.labs-footer { border-top: 1px solid var(--labs-border); }
.labs-footer .labs-shell { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: var(--labs-muted); font-size: 14px; }
.labs-sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

@media (max-width: 960px) {
  .labs-tool-card { grid-template-columns: 120px 1fr; }
  .labs-tool-visual { width: 112px; }
  .labs-tool-card > .labs-button { grid-column: 2; justify-self: start; }
  .labs-split, .labs-test-grid { grid-template-columns: 1fr; }
  .labs-peak-check { grid-template-columns: 1fr; }
  .labs-principle-grid { grid-template-columns: repeat(2, 1fr); }
  .labs-metrics { grid-template-columns: repeat(2, 1fr); }
  .labs-charts { grid-template-columns: 1fr; }
  .labs-chart { height: 132px; }
  .labs-run { min-height: 390px; }
}

@media (max-width: 680px) {
  .labs-section { padding-block: 36px; }
  .labs-shell { width: min(100% - 32px, 1184px); }
  .labs-fallback-header { grid-template-columns: 1fr auto; gap: 10px; padding-inline: 16px; }
  .labs-brand img { width: 128px; }
  .labs-fallback-header nav { display: none; }
  .labs-language > span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
  .labs-hero { padding-top: 54px; }
  .labs-hero-compact { padding-top: 36px; }
  .labs-body h1 { font-size: clamp(34px, 11vw, 52px); }
  .labs-lead { font-size: 18px; }
  .labs-hero > .labs-button { width: 100%; }
  .labs-tool-card { grid-template-columns: 1fr; gap: 22px; }
  .labs-tool-visual { width: 92px; }
  .labs-tool-visual .labs-icon { width: 40px; height: 40px; }
  .labs-tool-card > .labs-button { grid-column: 1; width: 100%; }
  .labs-inline-points { display: grid; }
  .labs-principle-grid { grid-template-columns: 1fr; }
  .labs-method, .labs-report { grid-template-columns: 1fr; align-items: start; }
  .labs-source-links { white-space: normal; }
  .labs-actions { grid-template-columns: 1fr; }
  .labs-run { min-height: 360px; }
  .labs-run-heading { display: grid; }
  .labs-status-badge { justify-self: start; }
  .labs-transfer-map { grid-template-columns: 64px minmax(0, 1fr) 64px; gap: 8px; }
  .labs-transfer-node .labs-icon { width: 25px; height: 25px; padding: 6px; }
  .labs-transfer-clock { gap: 8px; }
  .labs-peak-grid { grid-template-columns: 1fr 1fr; }
  .labs-metrics { grid-template-columns: 1fr 1fr; }
  .labs-metric { padding: 18px; }
  .labs-metrics > .labs-metric:last-child { grid-column: 1 / -1; }
  .labs-metric strong { font-size: 28px; }
  .labs-report-actions { display: grid; grid-template-columns: 1fr; justify-content: stretch; }
  .labs-events { grid-template-columns: 1fr; }
  .labs-interpret { grid-template-columns: 1fr; }
  .labs-footer .labs-shell { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 20px; }
}

@media (max-width: 390px) {
  .labs-shell { width: min(100% - 24px, 1184px); }
  .labs-panel { padding: 18px; }
  .labs-mode { padding: 15px; }
  .labs-transfer-scene { padding: 14px; }
  .labs-transfer-lane-label { display: grid; gap: 2px; }
  .labs-transfer-lane-label > span:last-child { justify-content: flex-start; }
  .labs-transfer-download .labs-transfer-lane-label > span:last-child { grid-row: 2; }
  .labs-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .labs-transfer-lane[data-state="active"] .labs-transfer-track i { animation: none !important; left: 22%; opacity: .9; }
  .labs-transfer-lane[data-state="active"] .labs-transfer-track i:nth-child(2) { left: 49%; }
  .labs-transfer-lane[data-state="active"] .labs-transfer-track i:nth-child(3) { left: 76%; }
}

@media print {
  :root { color-scheme: light; }
  body.labs-body { background: white; color: #0f172a; }
  #header, .labs-skip, .labs-setup, .labs-actions, .labs-report-actions, .labs-footer, .labs-back { display: none !important; }
  .labs-body main, .labs-shell { width: 100%; }
  .labs-hero-compact { padding: 20px 0; }
  .labs-body h1, .labs-body h2, .labs-body h3, .labs-metric strong, .labs-live-status { color: #0f172a !important; }
  .labs-body p, .labs-kicker, .labs-eyebrow, .labs-metric span { color: #475569 !important; }
  .labs-test-grid { display: block; }
  .labs-panel, .labs-metric, .labs-chart-card, .labs-report, .labs-interpret { break-inside: avoid; background: white; border-color: #cbd5e1; box-shadow: none; }
  .labs-section { padding: 24px 0; border-color: #cbd5e1; }
  .labs-transfer-track i { animation: none !important; }
}

/* Compact automatic Wi-Fi experience */
.labs-auto-head .labs-kicker, .labs-auto-head .labs-status-badge { display: none; }
.labs-wifi-page .labs-hero-compact { padding-block: clamp(24px, 5vw, 50px) 20px; }
.labs-wifi-page .labs-hero-compact h1 { max-width: 18ch; margin-bottom: 14px; font-size: clamp(32px, 5.4vw, 56px); }
.labs-wifi-page .labs-hero-compact .labs-lead { max-width: 62ch; margin-bottom: 0; font-size: clamp(16px, 1.8vw, 20px); }
.labs-wifi-page .labs-back { margin-bottom: 18px; }
.labs-auto-wrap { padding-bottom: 24px; }
.labs-auto-panel {
  width: min(100%, 980px);
  margin-inline: auto;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--labs-border-strong);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(11, 18, 32, .98), rgba(6, 10, 18, .95));
  box-shadow: var(--labs-shadow);
  scroll-margin-top: 88px;
}
.labs-auto-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.labs-auto-head .labs-kicker { margin-bottom: 6px; }
.labs-auto-head h2 { max-width: 34ch; margin-bottom: 0; font-size: clamp(21px, 2.5vw, 28px); }
#run-badge[data-state="idle"], #run-badge[data-state="completed"], #run-badge[data-state="incomplete"] { display: none; }
.labs-auto-lead { max-width: 68ch; margin: 12px 0 14px; font-size: 15px; line-height: 1.55; }
.labs-start-disclosure { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .8fr); gap: 12px; align-items: stretch; }
.labs-start-disclosure > p:first-child { margin: 0; padding: 12px 14px; border: 1px solid var(--labs-border); border-radius: 12px; background: rgba(26, 36, 56, .32); color: var(--labs-text); font-size: 13px; line-height: 1.5; }
.labs-start-disclosure .labs-mobile-warning { margin: 0; padding: 11px 13px; font-size: 12px; line-height: 1.45; }
.labs-control-actions { display: flex; margin-top: 14px; }
.labs-control-actions .labs-button { min-width: min(100%, 280px); min-height: 50px; }
.labs-control-actions [hidden] { display: none !important; }
.labs-auto-panel[data-state="running"] .labs-auto-lead,
.labs-auto-panel[data-state="running"] .labs-start-disclosure,
.labs-auto-panel[data-state="completed"] .labs-auto-lead,
.labs-auto-panel[data-state="completed"] .labs-start-disclosure,
.labs-auto-panel[data-state="incomplete"] .labs-auto-lead,
.labs-auto-panel[data-state="incomplete"] .labs-start-disclosure { display: none; }
.labs-auto-panel[data-state="idle"] .labs-run-strip,
.labs-auto-panel[data-state="idle"] > progress,
.labs-auto-panel[data-state="idle"] .labs-transfer-scene,
.labs-auto-panel[data-state="idle"] .labs-compact-metrics,
.labs-auto-panel[data-state="idle"] .labs-chart-integrated,
.labs-auto-panel[data-state="idle"] .labs-timestamp { display: none; }
.labs-run-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.labs-run-strip > span { min-width: 0; padding: 8px 0; }
.labs-run-strip > span:last-child { display: none; }
.labs-run-strip small, .labs-run-strip strong { display: block; }
.labs-run-strip small { min-height: 1.35em; color: var(--labs-muted); font-size: 12px; font-weight: 500; line-height: 1.25; }
.labs-run-strip strong { margin-top: 3px; color: var(--labs-text); font-size: 15px; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.labs-auto-panel > progress { width: 100%; height: 6px; margin: 9px 0 12px; border: 0; border-radius: 999px; overflow: hidden; background: var(--labs-elevated); }
.labs-auto-panel > progress::-webkit-progress-bar { background: var(--labs-elevated); }
.labs-auto-panel > progress::-webkit-progress-value { background: linear-gradient(90deg, var(--labs-blue), var(--labs-cyan)); }
.labs-auto-panel > progress::-moz-progress-bar { background: linear-gradient(90deg, var(--labs-blue), var(--labs-cyan)); }
.labs-auto-panel .labs-transfer-scene { margin: 0 0 12px; padding: 12px 14px; border-radius: 14px; box-shadow: none; }
.labs-auto-panel .labs-transfer-heading h3 { font-size: 13px; }
.labs-auto-panel .labs-transfer-heading { display: none; }
.labs-auto-panel .labs-transfer-heading > span { max-width: 58%; font-size: 11px; }
.labs-auto-panel .labs-transfer-map { grid-template-columns: 54px minmax(0, 1fr) 54px; gap: 10px; margin: 11px 0 2px; }
.labs-auto-panel .labs-transfer-node { gap: 4px; }
.labs-auto-panel .labs-transfer-node .labs-icon { width: 23px; height: 23px; padding: 5px; border-radius: 10px; }
.labs-auto-panel .labs-transfer-node span { font-size: 11px; }
.labs-auto-panel .labs-transfer-lanes { gap: 10px; }
.labs-auto-panel .labs-transfer-lane-label { font-size: 12px; }
.labs-auto-panel .labs-transfer-track { height: 4px; }
.labs-auto-panel .labs-transfer-track i { height: 4px; }
.labs-quick-result { display: grid; grid-template-columns: minmax(130px, .34fr) 1fr; gap: 16px; align-items: center; margin: 0 0 12px; padding: 12px 14px; border: 1px solid rgba(103, 232, 249, .34); border-radius: 13px; background: rgba(29, 78, 216, .09); }
.labs-quick-result[hidden] { display: none; }
.labs-quick-result[data-state="insufficient"] { border-color: rgba(252, 211, 77, .34); background: rgba(120, 53, 15, .1); }
.labs-quick-result .labs-kicker { margin-bottom: 3px; }
.labs-quick-result h3 { margin: 0; font-size: 15px; }
.labs-quick-result p { margin: 0; font-size: 12px; line-height: 1.45; }
#quick-result-values { margin-top: 3px; color: var(--labs-text); font-weight: 700; }
.labs-compact-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-bottom: 12px; }
.labs-compact-metrics .labs-metric { padding: 10px 11px; border-radius: 11px; background: rgba(26, 36, 56, .3); }
.labs-compact-metrics .labs-metric p { min-height: 2.5em; margin-bottom: 5px; font-size: 12px; line-height: 1.3; }
.labs-compact-metrics .labs-metric strong { font-size: clamp(20px, 3vw, 28px); }
.labs-compact-metrics .labs-metric span { font-size: 11px; }
.labs-compact-metrics .labs-peak-metric[data-state="measured"] { border-color: rgba(103, 232, 249, .38); }
.labs-compact-metrics .labs-peak-metric-status[data-state="measured"] { border-color: rgba(103, 232, 249, .34); color: var(--labs-cyan); }
.labs-compact-metrics .labs-peak-metric[data-state="insufficient"], .labs-compact-metrics .labs-peak-metric[data-state="interrupted"] { border-color: rgba(252, 211, 77, .34); }
.labs-compact-metrics .labs-peak-metric-status[data-state="insufficient"], .labs-compact-metrics .labs-peak-metric-status[data-state="interrupted"] { border-color: rgba(252, 211, 77, .3); color: #fcd34d; }
#run-badge[data-state="completed"] { border-color: rgba(103, 232, 249, .38); color: var(--labs-cyan); }
.labs-compact-metrics .labs-peak-metric-heading { display: block !important; }
.labs-compact-metrics .labs-peak-metric-status { min-height: 0; margin-bottom: 4px; padding: 0; font-size: 11px; border: 0; border-radius: 0; white-space: normal; }
.labs-chart-integrated { margin: 0; padding: 11px 13px; border-radius: 13px; background: rgba(6, 10, 18, .34); }
.labs-chart-integrated .labs-chart-label h3 { margin-bottom: 0; font-size: 13px; }
.labs-chart-integrated .labs-chart { height: 118px; margin-top: 5px; }
.labs-chart-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 5px; color: var(--labs-muted); font-size: 11px; font-weight: 500; }
.labs-chart-legend span::before { content: ''; display: inline-block; width: 14px; height: 2px; margin: 0 5px 2px 0; background: currentColor; }
.labs-chart-legend [data-series="response"] { color: var(--labs-cyan); }
.labs-chart-legend [data-series="download"] { color: #60a5fa; }
.labs-chart-legend [data-series="upload"] { color: #c4b5fd; }
.labs-chart-integrated .labs-chart-scale { margin-top: 5px; font-size: 9px; }
.labs-chart-empty { margin: 5px 0 0; font-size: 10px; }
.labs-auto-panel .labs-timestamp { display: inline-block; margin: 8px 0 0; font-size: 10px; }
.labs-auto-panel .labs-live-status { border: 0; min-height: 0; margin: 0; padding: 0; }
.labs-details-stack { margin-block: 18px 52px; border: 1px solid var(--labs-border); border-radius: 16px; background: var(--labs-surface); }
.labs-details-stack > summary { position: relative; min-height: 54px; display: flex; align-items: center; padding: 13px 52px 13px 18px; color: var(--labs-text); cursor: pointer; font-weight: 800; list-style: none; }
.labs-details-stack > summary::-webkit-details-marker { display: none; }
.labs-details-stack > summary::after { content: '+'; position: absolute; right: 18px; color: var(--labs-cyan); font-size: 23px; font-weight: 400; }
.labs-details-stack[open] > summary::after { content: '−'; }
.labs-details-body { padding: 0 18px 22px; }
.labs-disclosure { padding-block: 20px; border-top: 1px solid var(--labs-border); }
.labs-disclosure > h2 { margin-bottom: 14px; font-size: 20px; }
.labs-disclosure-body { min-width: 0; }
.labs-technical-grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 9px; }
.labs-technical-grid .labs-payload { align-items: center; margin: 0; padding: 14px; border: 1px solid var(--labs-border); border-radius: 12px; background: rgba(26, 36, 56, .25); }
.labs-technical-grid .labs-metric { padding: 14px; }
.labs-technical-grid .labs-metric p { min-height: 0; margin-bottom: 8px; }
.labs-method-compact p { max-width: 80ch; }
.labs-faq-compact h3 { margin: 22px 0 6px; font-size: 16px; }
.labs-faq-compact h3:first-child { margin-top: 0; }
.labs-faq-compact p { max-width: 78ch; margin: 0; }

@media (max-width: 680px) {
  .labs-wifi-page .labs-hero-compact { padding-top: 20px; padding-bottom: 14px; }
  .labs-wifi-page .labs-hero-compact h1 { margin-bottom: 10px; font-size: clamp(30px, 9.5vw, 42px); }
  .labs-wifi-page .labs-hero-compact .labs-lead { font-size: 15px; line-height: 1.48; }
  .labs-wifi-page .labs-back { margin-bottom: 10px; }
  .labs-auto-panel { padding: 14px; border-radius: 18px; }
  .labs-auto-head { gap: 10px; }
  .labs-auto-head h2 { font-size: 19px; }
  .labs-auto-lead { margin: 9px 0 11px; font-size: 13px; }
  .labs-start-disclosure { grid-template-columns: 1fr; gap: 7px; }
  .labs-start-disclosure > p:first-child { padding: 9px 11px; font-size: 11px; }
  .labs-start-disclosure .labs-mobile-warning { padding: 8px 10px; font-size: 12px; }
  .labs-control-actions { margin-top: 10px; }
  .labs-control-actions .labs-button { width: 100%; min-width: 0; min-height: 48px; }
  .labs-run-strip { gap: 5px; margin-top: 10px; }
  .labs-run-strip > span { padding: 6px; }
  .labs-run-strip small { font-size: 11px; }
  .labs-run-strip strong { font-size: 12px; }
  .labs-auto-panel > progress { margin: 7px 0 9px; }
  .labs-auto-panel .labs-transfer-scene { margin-bottom: 9px; padding: 9px 10px; }
  .labs-auto-panel .labs-transfer-map { grid-template-columns: 64px minmax(0, 1fr) 64px; gap: 8px; margin-top: 4px; }
  .labs-auto-panel .labs-transfer-node .labs-icon { width: 20px; height: 20px; padding: 4px; }
  .labs-quick-result { grid-template-columns: minmax(105px, .4fr) 1fr; gap: 8px; margin-bottom: 9px; padding: 8px 10px; }
  .labs-quick-result h3 { font-size: 13px; }
  .labs-quick-result p { font-size: 12px; }
  .labs-compact-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; margin-bottom: 9px; }
  .labs-compact-metrics .labs-metric { padding: 7px 9px; }
  .labs-compact-metrics .labs-metric p { min-height: 0; font-size: 12px; }
  .labs-compact-metrics .labs-metric strong { font-size: 21px; }
  .labs-compact-metrics .labs-peak-metric-heading { display: block !important; }
  .labs-compact-metrics .labs-peak-metric-status { margin: 0; }
  .labs-chart-integrated { padding: 8px 10px; }
  .labs-chart-integrated .labs-chart { height: 82px; }
  .labs-details-stack { margin-top: 14px; margin-bottom: 36px; }
  .labs-details-body { padding-inline: 14px; }
  .labs-technical-grid { grid-template-columns: 1fr 1fr; }
  .labs-technical-grid .labs-payload { grid-column: 1 / -1; }
  .labs-report { grid-template-columns: 1fr; }
}

@media (max-width: 390px) {
  .labs-auto-panel .labs-transfer-lane-label { display: grid; gap: 1px; }
  .labs-auto-panel .labs-transfer-lane-label > span:last-child { justify-content: flex-start; }
  .labs-chart-legend { gap: 5px 9px; }
}

@media print {
  .labs-auto-lead, .labs-start-disclosure, .labs-control-actions { display: none !important; }
  .labs-details-stack > summary { display: none; }
  .labs-details-body { display: block !important; padding: 0; }
  .labs-auto-panel, .labs-details-stack { width: 100%; border-color: #cbd5e1; background: white; box-shadow: none; }
}