/* ==========================================================================
   NEXUS — control.css (control.html only)
   Directional pad and servo sliders
   ========================================================================== */

.control-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (max-width: 720px) {
  .control-layout { grid-template-columns: 1fr; }
}

.control-block {
  background: var(--bg-panel);
  padding: 2rem;
}

.control-block h2 {
  font-size: 1rem;
  color: var(--cyan);
  margin-bottom: 1.5rem;
}

.dpad {
  display: grid;
  grid-template-columns: repeat(3, 64px);
  grid-template-rows: repeat(3, 64px);
  gap: 0.5rem;
  justify-content: center;
}

.dpad button {
  background: var(--bg-deep);
  border: 1px solid var(--line-bright);
  color: var(--text-dim);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.15s ease;
}

.dpad button:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.dpad button:active {
  background: rgba(47, 217, 242, 0.12);
}

.dpad-fwd { grid-column: 2; grid-row: 1; }
.dpad-left { grid-column: 1; grid-row: 2; }
.dpad-stop { grid-column: 2; grid-row: 2; color: var(--glitch-pink) !important; }
.dpad-right { grid-column: 3; grid-row: 2; }
.dpad-back { grid-column: 2; grid-row: 3; }

.servo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--text-dim);
}

.servo-row:last-child { border-bottom: none; }

.servo-row input[type="range"] {
  accent-color: var(--cyan);
  width: 55%;
}