/* After-hours lab — gated back-room station */

.lab-locked {
  min-height: min(70vh, 640px);
  display: grid;
  place-items: center;
}

.lab-lock {
  position: relative;
  max-width: 560px;
  padding: 48px 36px 40px;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(61, 255, 197, 0.12), transparent 55%),
    #071018;
  color: #fbf3e1;
  border-color: color-mix(in srgb, var(--laser) 40%, var(--border));
}

.lab-lock__crt {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(transparent 0 2px, rgba(0, 0, 0, 0.22) 2px 3px);
  opacity: 0.55;
}

.lab-lock__scan {
  position: absolute;
  left: 0;
  right: 0;
  height: 28%;
  background: linear-gradient(180deg, transparent, rgba(61, 255, 197, 0.12), transparent);
  animation: labScan 4.5s linear infinite;
}

.lab-lock__kicker,
.lab-lock__title,
.lab-lock__copy,
.lab-lock__status {
  position: relative;
}

.lab-lock__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--laser);
}

.lab-lock__title {
  color: var(--phosphor);
  text-shadow: 0 0 18px rgba(240, 180, 41, 0.35);
  margin-bottom: 16px;
}

.lab-lock__copy {
  color: rgba(251, 243, 225, 0.78);
  margin: 0 auto 18px;
  max-width: 42ch;
}

.lab-lock__status {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--solder);
  margin-bottom: 22px;
}

.lab-open { position: relative; }

.lab-boot {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: var(--pad);
  background: #05070a;
  color: #9affd8;
  font-family: var(--font-mono);
}

.lab-boot[hidden] { display: none; }

.lab-boot__mark {
  margin: 0;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--laser);
  text-shadow: 0 0 18px rgba(61, 255, 197, 0.45);
}
.lab-boot__mark span { opacity: 0.45; }

.lab-boot__log {
  margin: 0;
  min-height: 12em;
  font-size: 0.9rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.lab-hero { margin-bottom: 36px; }

.lab-bench {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 22px;
  margin-bottom: 22px;
}

.lab-station {
  padding: 0 0 22px;
  background:
    linear-gradient(180deg, #1c140e 0%, var(--paper) 18%);
  border-color: color-mix(in srgb, var(--copper) 50%, var(--border));
}

.lab-station__chrome {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff6ea;
  background: var(--solder);
}

.lab-station__live { display: inline-flex; align-items: center; gap: 8px; }

.lab-station__title {
  margin: 18px 18px 6px;
  font-size: 1.35rem;
}

.lab-station__hint {
  margin: 0 18px 16px;
  color: var(--muted);
  font-size: 0.95rem;
}

.lab-doodle {
  position: relative;
  margin: 0 18px 14px;
  border: var(--border-w) solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #07140f;
  box-shadow: inset 0 0 0 3px #04100c, 0 0 40px rgba(61, 255, 197, 0.08);
  touch-action: none;
}

.lab-doodle__canvas {
  display: block;
  width: 100%;
  height: auto;
  cursor: crosshair;
}

.lab-doodle__glass {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(transparent 0 2px, rgba(0, 0, 0, 0.14) 2px 3px),
    radial-gradient(ellipse at center, transparent 42%, rgba(0, 0, 0, 0.42) 100%);
}

.lab-doodle__tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
}

.lab-doodle__readout {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--laser);
}

.lab-drawer {
  list-style: none;
  margin: 0 14px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.lab-bin {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 12px;
  padding: 10px 12px;
  border: var(--border-w) solid var(--border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--base) 55%, var(--paper));
}

.lab-bin:hover {
  border-color: color-mix(in srgb, var(--laser) 50%, var(--border));
  transform: translate(-2px, -2px);
}

.lab-bin__id {
  grid-row: 1 / span 2;
  align-self: center;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: var(--phosphor);
  color: #1c120c;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
}

.lab-bin__name {
  font-family: var(--font-display);
  font-weight: 700;
}

.lab-bin em {
  grid-column: 2;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.lab-station--probe { padding-bottom: 22px; }

.lab-probe {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 16px;
  padding: 0 18px;
}

.lab-probe__pads {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.lab-pad {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: var(--border-w) solid var(--border);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
}

.lab-pad.is-live {
  border-color: color-mix(in srgb, var(--laser) 55%, transparent);
  color: var(--laser);
  box-shadow: 0 0 18px rgba(61, 255, 197, 0.12);
}

.lab-pad__led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted2);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.35);
}

.lab-pad.is-live .lab-pad__led {
  background: var(--laser);
  box-shadow: 0 0 10px var(--laser);
}

.lab-probe__scope {
  margin: 0;
  min-height: 9.5em;
  padding: 14px 16px;
  border-radius: 10px;
  background: #07140f;
  color: #9affd8;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
  white-space: pre-wrap;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.35);
}

.lab-noscript {
  margin-top: 28px;
  font-family: var(--font-mono);
  color: var(--muted);
}

@keyframes labScan {
  from { transform: translateY(-40%); }
  to { transform: translateY(220%); }
}

@media (max-width: 860px) {
  .lab-bench,
  .lab-probe { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .lab-lock__scan { animation: none; opacity: 0.35; }
  .lab-bin:hover { transform: none; }
}