body { overflow: hidden; }

#network-canvas {
  position: fixed; top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: 2;
}

.phase-header {
  position: fixed; top: 24px; left: 50%;
  transform: translateX(-50%);
  text-align: center; z-index: 10;
  pointer-events: none;
  animation: fade-in 3s ease;
}

.phase-title {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.phase-subtitle {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-style: italic;
  color: var(--text-dim);
}

#discovery-status {
  position: fixed; top: 80px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  z-index: 10;
  pointer-events: none;
  animation: fade-in 4s ease;
}

#mother-panel {
  position: fixed; bottom: 60px; left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 10;
  animation: drift-up 1.5s ease;
}

#mother-panel.hidden { display: none; }

.mother-instruction {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 12px;
}

#mother-slots {
  display: flex; gap: 16px;
  justify-content: center;
  margin-bottom: 16px;
}

.mother-slot {
  width: 60px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--text-faint);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  background: rgba(10, 18, 8, 0.7);
  transition: all 0.3s ease;
}

.mother-slot.filled {
  border-color: var(--glow-primary);
  color: var(--glow-primary);
  text-shadow: 0 0 8px rgba(57, 255, 20, 0.3);
}

#submit-mothers {
  margin-right: 8px;
}

.secondary-btn {
  border-color: var(--text-faint);
  color: var(--text-faint);
  font-size: 0.7rem;
}

#mother-response {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--glow-primary);
  min-height: 20px;
}

@media (max-width: 768px) {
  .phase-header { top: 16px; }
  #mother-panel { bottom: 40px; }
  .mother-slot { width: 50px; height: 32px; font-size: 0.65rem; }
}