/* ============================================================
 * /app/lab/ — the Lab page
 * ============================================================
 *
 * The Lab is where Vilkax is allowed to be fun. Bigger box,
 * playful animations, "reveal" theater. Public landing stays
 * minimalist; this is where the protocol gets a personality.
 */

.lab-hero {
  text-align: center;
  padding: 12px 8px 18px;
}
.lab-hero-h {
  margin: 0 0 6px;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-strong);
}
.lab-hero-sub {
  margin: 0 auto;
  max-width: 640px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ── Mystery box: stage with box + email form ──────────────── */
.lab-mystery {
  position: relative;
  overflow: hidden;
}
.lab-mb-stage {
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: center;
  gap: 24px;
  padding: 12px 4px 6px;
}
@media (max-width: 640px) {
  .lab-mb-stage { grid-template-columns: 1fr; text-align: center; }
}

.lab-mb-box {
  position: relative;
  width: 160px;
  height: 130px;
  margin: 0 auto;
  perspective: 600px;
}
.lab-mb-box-body {
  position: absolute;
  inset: 28px 0 0 0;
  background: linear-gradient(180deg, #2563EB, #1d4ed8);
  border-radius: 10px;
  box-shadow:
    inset 0 -8px 12px rgba(0, 0, 0, 0.35),
    0 16px 36px rgba(37, 99, 235, 0.40);
}
.lab-mb-box-lid {
  position: absolute;
  top: 0;
  left: -4px;
  right: -4px;
  height: 44px;
  background: linear-gradient(180deg, #3b82f6, #2563EB);
  border-radius: 10px;
  box-shadow:
    inset 0 -4px 6px rgba(0, 0, 0, 0.20),
    0 6px 12px rgba(37, 99, 235, 0.40);
  transform-origin: top center;
  transition: transform 480ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
.lab-mb-box-shine {
  position: absolute;
  top: 14px;
  left: 16px;
  width: 24px;
  height: 6px;
  background: rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  filter: blur(1px);
  opacity: 0.85;
}
.lab-mb-box.is-opening .lab-mb-box-lid {
  transform: rotateX(-115deg) translateY(-6px);
}
.lab-mb-box.is-opening::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: radial-gradient(circle at 50% 60%, rgba(255, 255, 255, 0.65), transparent 65%);
  animation: labShine 800ms ease-out;
  pointer-events: none;
}
@keyframes labShine {
  0%   { opacity: 0; transform: scale(0.6); }
  50%  { opacity: 1; }
  100% { opacity: 0; transform: scale(1.4); }
}
@media (prefers-reduced-motion: reduce) {
  .lab-mb-box.is-opening .lab-mb-box-lid { transform: rotateX(-90deg); }
  .lab-mb-box.is-opening::after { animation: none; }
}

.lab-mb-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.lab-mb-status {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted);
}
.lab-mb-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.lab-mb-email {
  flex: 1;
  min-width: 200px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  color: var(--text-strong);
  font-family: var(--font-brand, "Manrope", sans-serif);
  font-size: 13px;
  padding: 11px 13px;
  border-radius: 10px;
  outline: none;
}
.lab-mb-email:focus,
.lab-mb-email:focus-visible {
  border-color: var(--brand-primary-bright, #3b82f6);
  background: rgba(255, 255, 255, 0.06);
}
.lab-mb-quota {
  margin: 0;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ── Reveal panel ─────────────────────────────────────────── */
.lab-mb-reveal {
  margin-top: 16px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.30);
}
.lab-mb-prize {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
}
.lab-mb-prize-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-strong);
}
.lab-mb-prize-vax {
  font-size: 22px;
  font-weight: 800;
  color: #10b981;
  font-variant-numeric: tabular-nums;
}
.lab-mb-verify summary {
  cursor: pointer;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.lab-mb-verify summary:hover { color: var(--text-strong); }
.lab-mb-receipt {
  margin: 12px 0 0;
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 4px 12px;
  font-size: 11px;
}
.lab-mb-receipt dt {
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.lab-mb-receipt dd {
  margin: 0;
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  color: var(--text-strong);
  word-break: break-all;
}
.lab-mb-verify-note {
  margin: 12px 0 0;
  font-size: 11px;
  color: var(--text-muted);
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
}