.hero-figure picture { display: block; width: 100%; height: auto; }

.controller-lab {
  --lab-blue: #73d7ff;
  --lab-amber: #ffc857;
  margin: 30px 0;
  border: 1px solid #ffffff38;
  border-radius: 18px;
  overflow: hidden;
  background: #0c1118;
  box-shadow: 0 26px 80px #0009, inset 0 1px #ffffff0d;
}
.lab-head { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 21px 24px 18px; border-bottom: 1px solid var(--line2); background: linear-gradient(90deg, #181f29, #10151c); }
.lab-head h3 { margin: 2px 0 0; color: var(--text); font-size: 21px; }
.lab-kicker { margin: 0; color: var(--lab-blue); font: 750 10px var(--mono); letter-spacing: .15em; }
.lab-privacy { flex: none; padding: 6px 9px; border: 1px solid #57e38955; color: var(--green); font: 700 10px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.lab-grid { display: grid; grid-template-columns: minmax(250px, .82fr) minmax(330px, 1.18fr); }
.lab-command { padding: 24px; border-right: 1px solid var(--line2); background: linear-gradient(145deg, #151b24, #0e131a); }
.lab-status-line { display: grid; gap: 7px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.lab-signal { display: flex; align-items: center; gap: 8px; color: var(--muted); font: 750 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.lab-signal::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #667085; box-shadow: 0 0 0 4px #6670851d; }
.lab-signal[data-state="waiting"]::before { background: var(--lab-amber); box-shadow: 0 0 0 4px #ffc8571f; }
.lab-signal[data-state="connected"] { color: var(--green); }
.lab-signal[data-state="connected"]::before { background: var(--green); box-shadow: 0 0 0 4px #57e38920, 0 0 17px #57e38988; }
.lab-signal[data-state="blocked"] { color: #ff7b88; }
.lab-signal[data-state="blocked"]::before { background: #ff596a; }
.lab-device { min-height: 44px; color: var(--text); font-weight: 650; line-height: 1.45; overflow-wrap: anywhere; }
.lab-device-picker { display: grid; gap: 8px; margin-top: 16px; }
.lab-device-picker[hidden] { display: none; }
.lab-device-picker label { color: var(--text); font: 700 12px var(--body-font); }
.lab-device-picker select { width: 100%; min-height: 44px; padding: 8px 10px; border: 1px solid var(--line2); border-radius: 8px; background: #0b1017; color: var(--text); font: 600 12px var(--body-font); }
.lab-device-picker select:focus-visible { outline: 2px solid var(--lab-blue); outline-offset: 2px; }
.lab-device-picker p { margin: 0; color: var(--muted); font-size: 11.5px; line-height: 1.5; }
.lab-actions { display: grid; gap: 9px; margin: 18px 0 22px; }
.lab-actions button { min-height: 46px; border-radius: 8px; border: 1px solid var(--line2); font: 750 13px var(--body-font); cursor: pointer; transition: transform .16s ease, border-color .16s ease, background .16s ease; }
.lab-actions button:hover:not(:disabled) { transform: translateY(-1px); }
.lab-actions button:focus-visible { outline: 2px solid var(--lab-blue); outline-offset: 3px; }
.lab-start { background: var(--red); border-color: #ff5a67 !important; color: #fff; }
.lab-reset { background: #ffffff08; color: var(--body); }
.lab-actions button:disabled { cursor: default; opacity: .55; }
.lab-procedure { margin: 0; padding: 0; list-style: none; counter-reset: lab-step; }
.lab-procedure li { counter-increment: lab-step; display: grid; grid-template-columns: 26px 1fr; gap: 7px; padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.lab-procedure li::before { content: counter(lab-step, decimal-leading-zero); color: var(--lab-blue); font: 700 10px/1.9 var(--mono); }
.lab-procedure b { color: var(--text); }
.lab-local-note { margin: 18px 0 0; color: #8791a3; font-size: 11.5px; line-height: 1.55; }
.lab-telemetry { min-width: 0; padding: 24px; background: radial-gradient(circle at 80% 0, #73d7ff0a, transparent 38%); }
.lab-telemetry-head { display: flex; justify-content: space-between; gap: 15px; padding-bottom: 14px; color: var(--text); font: 700 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.lab-telemetry-head span { color: var(--muted); font-weight: 500; letter-spacing: 0; text-transform: none; }
.lab-axes { display: grid; gap: 8px; min-height: 208px; align-content: start; }
.lab-empty { margin: 0; min-height: 208px; display: grid; place-items: center; padding: 24px; border: 1px dashed var(--line2); color: var(--muted); text-align: center; font-size: 13px; }
.lab-axes:has(.lab-axis) .lab-empty { display: none; }
.lab-axis { display: grid; grid-template-columns: 82px 1fr; gap: 12px; align-items: center; }
.lab-axis-label { display: flex; justify-content: space-between; gap: 8px; color: var(--muted); font: 600 10px var(--mono); }
.lab-axis-label b { color: var(--lab-blue); }
.lab-axis-track { --axis-position: 50%; --axis-range-start: 50%; --axis-range-width: 0%; position: relative; height: 17px; overflow: hidden; border: 1px solid #ffffff24; background: repeating-linear-gradient(90deg, transparent 0 9.8%, #ffffff0e 10% 10.2%), #070a0f; }
.lab-axis-zero { position: absolute; inset: 0 auto 0 50%; width: 1px; background: #ffffff40; }
.lab-axis-range { position: absolute; inset: 4px auto 4px var(--axis-range-start); width: var(--axis-range-width); background: #73d7ff4a; }
.lab-axis-needle { position: absolute; inset: 1px auto 1px var(--axis-position); width: 3px; transform: translateX(-50%); background: var(--lab-amber); box-shadow: 0 0 10px #ffc857aa; }
.lab-axis[data-live="false"] .lab-axis-needle,
.lab-axis[data-live="false"] .lab-axis-range { opacity: 0; }
.lab-axis[data-ready="true"] .lab-axis-label b { color: var(--green); }
.lab-axis[data-ready="true"] .lab-axis-range { background: #57e3895c; }
.lab-verdict { display: grid; grid-template-columns: 12px 1fr; gap: 13px; margin-top: 19px; padding: 16px; border: 1px solid var(--line2); background: #ffffff05; }
.lab-verdict-mark { width: 4px; min-height: 42px; background: #667085; }
.lab-verdict b { display: block; color: var(--text); line-height: 1.35; }
.lab-verdict p { margin: 5px 0 0; color: var(--muted); font-size: 12.5px; line-height: 1.5; }
.lab-verdict[data-state="waiting"] .lab-verdict-mark,
.lab-verdict[data-state="running"] .lab-verdict-mark { background: var(--lab-amber); }
.lab-verdict[data-state="pass"] { border-color: #57e38955; background: #57e3890b; }
.lab-verdict[data-state="pass"] .lab-verdict-mark { background: var(--green); box-shadow: 0 0 16px #57e38966; }
.lab-verdict[data-state="blocked"] { border-color: #ff596a55; }
.lab-verdict[data-state="blocked"] .lab-verdict-mark { background: #ff596a; }

@media (max-width: 900px) {
  .lab-grid { grid-template-columns: 1fr; }
  .lab-command { border-right: 0; border-bottom: 1px solid var(--line2); }
}

@media (max-width: 620px) {
  .lab-head { align-items: flex-start; padding: 18px; }
  .lab-head h3 { font-size: 18px; }
  .lab-privacy { max-width: 105px; text-align: center; line-height: 1.35; }
  .lab-command,
  .lab-telemetry { padding: 18px; }
  .lab-telemetry-head { display: grid; }
  .lab-axis { grid-template-columns: 70px 1fr; gap: 9px; }
  .lab-axis-track { height: 20px; }
}

@media print {
  .controller-lab { display: none !important; }
}