/* ============================================
   LEN//HACK — Cyber Terminal Theme
   ============================================ */

:root {
  --neon-green: #00ff41;
  --neon-green-soft: #3dff7a;
  --neon-red: #ff0055;
  --neon-cyan: #00fff7;
  --neon-yellow: #ffe600;
  --neon-purple: #b300ff;
  --term-bg: #020502;
}

* {
  font-family: 'Share Tech Mono', monospace;
}

.font-orbitron {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.08em;
}

body {
  background: radial-gradient(ellipse at center, #020a05 0%, #000 100%);
  min-height: 100vh;
  cursor: crosshair;
}

/* -------- Neon glow text -------- */
.neon-green {
  color: var(--neon-green);
  text-shadow:
    0 0 2px var(--neon-green),
    0 0 8px var(--neon-green),
    0 0 16px rgba(0, 255, 65, 0.7);
}
.neon-red {
  color: var(--neon-red);
  text-shadow:
    0 0 4px var(--neon-red),
    0 0 12px var(--neon-red),
    0 0 20px rgba(255, 0, 85, 0.6);
}
.neon-yellow {
  color: var(--neon-yellow);
  text-shadow:
    0 0 4px var(--neon-yellow),
    0 0 12px rgba(255, 230, 0, 0.6);
}
.neon-cyan {
  color: var(--neon-cyan);
  text-shadow:
    0 0 4px var(--neon-cyan),
    0 0 10px var(--neon-cyan);
}

/* -------- Scanlines + CRT effects -------- */
.scanlines {
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 255, 65, 0.04) 0,
    rgba(0, 255, 65, 0.04) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}

.crt-flicker {
  background: rgba(0, 255, 65, 0.02);
  animation: flicker 0.15s infinite alternate;
}

@keyframes flicker {
  0% { opacity: 0.97; }
  100% { opacity: 1; }
}

.vignette {
  background: radial-gradient(ellipse at center,
    transparent 55%,
    rgba(0, 0, 0, 0.7) 100%);
}

/* -------- Ticker -------- */
@keyframes ticker-anim {
  0% { transform: translateX(0%); }
  100% { transform: translateX(-50%); }
}
.animate-ticker {
  display: inline-block;
  animation: ticker-anim 60s linear infinite;
}

/* -------- Panels -------- */
.panel {
  background: rgba(0, 15, 5, 0.75);
  border: 1px solid rgba(0, 255, 65, 0.5);
  box-shadow:
    0 0 0 1px rgba(0, 255, 65, 0.1),
    0 0 30px rgba(0, 255, 65, 0.2),
    inset 0 0 30px rgba(0, 255, 65, 0.05);
  backdrop-filter: blur(6px);
  border-radius: 4px;
  overflow: hidden;
  animation: panel-in 0.4s ease-out;
}

@keyframes panel-in {
  0% { opacity: 0; transform: translateY(12px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: linear-gradient(to bottom, #001a0a, #000);
  border-bottom: 1px solid rgba(0, 255, 65, 0.4);
}

.panel-title {
  color: var(--neon-green);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-shadow: 0 0 6px var(--neon-green);
}

.panel-dots {
  display: flex;
  gap: 6px;
}
.panel-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.panel-dots span:nth-child(1) { background: #ff5f56; box-shadow: 0 0 6px #ff5f56; }
.panel-dots span:nth-child(2) { background: #ffbd2e; box-shadow: 0 0 6px #ffbd2e; }
.panel-dots span:nth-child(3) { background: #27c93f; box-shadow: 0 0 6px #27c93f; }

/* -------- Buttons -------- */
.back-btn {
  background: rgba(255, 230, 0, 0.15);
  color: var(--neon-yellow);
  border: 2px solid var(--neon-yellow);
  padding: 8px 18px;
  font-family: 'Orbitron', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
  text-shadow: 0 0 6px rgba(255, 230, 0, 0.6);
  box-shadow: 0 0 12px rgba(255, 230, 0, 0.35);
}
.back-btn:hover {
  background: rgba(255, 230, 0, 0.3);
  color: #fff;
  box-shadow: 0 0 22px rgba(255, 230, 0, 0.85);
  transform: translateX(-3px);
}
.back-btn:active { transform: translateX(-1px) scale(0.97); }

/* On mobile keep it easy to tap */
@media (max-width: 640px) {
  .back-btn {
    padding: 7px 14px;
    font-size: 12px;
    letter-spacing: 0.1em;
  }
}

.btn-primary {
  background: linear-gradient(to bottom, #00ff41, #00b830);
  color: #000;
  font-weight: bold;
  padding: 8px 20px;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.1em;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  box-shadow:
    0 0 12px rgba(0, 255, 65, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: all 0.15s;
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 0 22px rgba(0, 255, 65, 0.9),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.btn-primary:active { transform: translateY(1px); }

.btn-ghost {
  background: transparent;
  color: var(--neon-red);
  border: 1px solid rgba(255, 0, 85, 0.5);
  padding: 8px 20px;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-ghost:hover {
  background: rgba(255, 0, 85, 0.15);
  box-shadow: 0 0 12px rgba(255, 0, 85, 0.5);
}

/* -------- Dashboard tiles -------- */
.tile {
  position: relative;
  background: linear-gradient(135deg, rgba(0, 40, 20, 0.6), rgba(0, 10, 5, 0.8));
  border: 1px solid rgba(0, 255, 65, 0.35);
  padding: 20px;
  min-height: 140px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.25s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.tile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(0, 255, 65, 0.15) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.8s;
}
.tile:hover {
  border-color: var(--neon-green);
  box-shadow:
    0 0 25px rgba(0, 255, 65, 0.5),
    inset 0 0 20px rgba(0, 255, 65, 0.1);
  transform: translateY(-3px);
}
.tile:hover::before { transform: translateX(100%); }

.tile-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 8px currentColor);
}
.tile-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--neon-green);
  text-shadow: 0 0 6px var(--neon-green);
  font-size: 0.95rem;
}
.tile-desc {
  font-size: 0.7rem;
  color: rgba(0, 255, 65, 0.6);
  margin-top: 4px;
}
.tile-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--neon-red);
  color: #000;
  font-size: 9px;
  font-weight: bold;
  padding: 2px 6px;
  letter-spacing: 0.1em;
}

.tile.locked {
  cursor: not-allowed;
  border-color: rgba(100, 100, 100, 0.25);
  background: linear-gradient(135deg, rgba(20, 20, 20, 0.6), rgba(0, 0, 0, 0.85));
}
.tile.locked:hover {
  border-color: rgba(255, 0, 85, 0.4);
  box-shadow: 0 0 12px rgba(255, 0, 85, 0.2);
  transform: none;
}
.tile.locked::before { display: none; }
.tile-lock {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 1.1rem;
  filter: drop-shadow(0 0 3px rgba(255, 0, 85, 0.5));
}
.tile.locked .tile-desc {
  color: rgba(255, 0, 85, 0.7);
  font-style: normal;
}
.tile .unlock-action {
  color: var(--neon-yellow);
  text-shadow: 0 0 4px rgba(255,230,0,0.4);
  font-weight: bold;
}
.tile .unlock-hint {
  color: rgba(0,255,247,0.75);
  font-size: 0.65rem;
  margin-top: 2px;
}

/* -------- Trophy cards -------- */
.trophy {
  background: rgba(0, 15, 5, 0.7);
  border: 1px solid rgba(0, 255, 65, 0.3);
  padding: 16px;
  text-align: center;
  transition: all 0.2s;
}
.trophy.locked {
  opacity: 0.35;
  filter: grayscale(0.9);
}
.trophy:hover {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 18px rgba(255, 230, 0, 0.3);
}
.trophy-icon {
  font-size: 3rem;
  filter: drop-shadow(0 0 10px currentColor);
}
.trophy-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: bold;
  color: var(--neon-yellow);
  text-shadow: 0 0 6px var(--neon-yellow);
  font-size: 0.85rem;
  margin-top: 8px;
  letter-spacing: 0.1em;
}
.trophy-desc {
  font-size: 0.7rem;
  color: rgba(0, 255, 65, 0.6);
  margin-top: 4px;
}

/* -------- Terminal -------- */
#term-output {
  background: var(--term-bg);
  font-family: 'VT323', 'Share Tech Mono', monospace;
  font-size: 1.1rem;
}
#term-output .cmd { color: var(--neon-cyan); }
#term-output .ok { color: var(--neon-green); }
#term-output .err { color: var(--neon-red); }
#term-output .warn { color: var(--neon-yellow); }
#term-output .dim { color: rgba(0, 255, 65, 0.5); }
#term-output .banner {
  color: var(--neon-green);
  text-shadow: 0 0 8px var(--neon-green);
  white-space: pre;
  line-height: 1.1;
}

#term-input {
  font-family: 'VT323', 'Share Tech Mono', monospace;
  font-size: 1.1rem;
}

/* -------- Cracker reels -------- */
.reel {
  position: relative;
  height: 44px;
  border: 1px solid rgba(0, 255, 65, 0.4);
  background: #000;
  overflow: hidden;
  text-align: center;
  font-family: 'VT323', monospace;
  font-size: 1.6rem;
  color: var(--neon-green);
  text-shadow: 0 0 6px var(--neon-green);
  line-height: 44px;
}
.reel.locked {
  color: var(--neon-yellow);
  text-shadow: 0 0 10px var(--neon-yellow);
  border-color: var(--neon-yellow);
  box-shadow: 0 0 12px rgba(255, 230, 0, 0.5);
  background: rgba(40, 30, 0, 0.4);
}
.reel.glow {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 14px rgba(0, 255, 247, 0.9);
  background: rgba(0, 40, 50, 0.5);
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
  animation: reel-glow-pulse 0.35s ease-in-out infinite alternate;
}
@keyframes reel-glow-pulse {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}
.reel.hit {
  color: var(--neon-yellow);
  border-color: var(--neon-yellow);
  box-shadow: 0 0 20px rgba(255, 230, 0, 1);
}
.reel.miss {
  color: var(--neon-red);
  border-color: var(--neon-red);
  box-shadow: 0 0 10px rgba(255, 0, 85, 0.7);
}
.crack-diff-btn {
  background: transparent;
  color: rgba(0,255,65,0.7);
  border: 1px solid rgba(0,255,65,0.3);
  padding: 4px 10px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.15s;
}
.crack-diff-btn:hover { color: var(--neon-green); border-color: var(--neon-green); }
.crack-diff-btn.active {
  background: rgba(0,255,65,0.2);
  color: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: 0 0 8px rgba(0,255,65,0.5);
}

/* -------- Big red button -------- */
.big-red-button {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  font-family: 'Orbitron', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: white;
  background: radial-gradient(circle at 35% 30%, #ff6b6b, #c0021a 50%, #5a0008 100%);
  border: 6px solid #2a0004;
  box-shadow:
    0 0 60px rgba(255, 0, 85, 0.7),
    inset 0 -20px 40px rgba(0, 0, 0, 0.5),
    inset 0 10px 20px rgba(255, 200, 200, 0.3);
  cursor: pointer;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
  transition: all 0.1s;
  animation: pulse-red 2s ease-in-out infinite;
}
.big-red-button:hover { transform: scale(1.05); }
.big-red-button:active { transform: scale(0.95); box-shadow: 0 0 40px rgba(255, 0, 85, 0.9), inset 0 10px 25px rgba(0, 0, 0, 0.7); }
.big-red-button:disabled { cursor: wait; animation: none; }

@keyframes pulse-red {
  0%, 100% { box-shadow: 0 0 60px rgba(255, 0, 85, 0.7), inset 0 -20px 40px rgba(0, 0, 0, 0.5), inset 0 10px 20px rgba(255, 200, 200, 0.3); }
  50% { box-shadow: 0 0 90px rgba(255, 0, 85, 1), inset 0 -20px 40px rgba(0, 0, 0, 0.5), inset 0 10px 20px rgba(255, 200, 200, 0.4); }
}

/* -------- Mission step -------- */
.mstep {
  background: rgba(0, 15, 5, 0.5);
  border: 1px solid rgba(0, 255, 65, 0.25);
  padding: 12px;
  display: flex;
  gap: 12px;
  align-items: center;
  transition: all 0.3s;
}
.mstep.active {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 14px rgba(255, 230, 0, 0.4);
}
.mstep.done {
  border-color: var(--neon-green);
  background: rgba(0, 40, 15, 0.5);
  opacity: 0.8;
}
.mstep-num {
  font-family: 'Orbitron', sans-serif;
  font-weight: bold;
  color: var(--neon-cyan);
  width: 30px;
}
.mstep-done-icon { color: var(--neon-green); font-size: 1.2rem; }

/* -------- Mission list card -------- */
.mcard {
  background: linear-gradient(135deg, rgba(0, 40, 20, 0.4), rgba(0, 10, 5, 0.8));
  border: 1px solid rgba(0, 255, 65, 0.3);
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
}
.mcard:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 18px rgba(0, 255, 65, 0.4);
  transform: translateY(-2px);
}
.mcard-title {
  font-family: 'Orbitron', sans-serif;
  color: var(--neon-yellow);
  text-shadow: 0 0 6px var(--neon-yellow);
  font-weight: bold;
  letter-spacing: 0.1em;
}
.mcard-desc {
  color: rgba(0, 255, 65, 0.7);
  font-size: 0.85rem;
  margin-top: 6px;
}
.mcard-meta {
  display: flex;
  gap: 10px;
  font-size: 0.75rem;
  margin-top: 8px;
  color: var(--neon-cyan);
}
.mcard.complete { border-color: var(--neon-green); }
.mcard.complete::after {
  content: '✓ COMPLETE';
  display: inline-block;
  background: var(--neon-green);
  color: #000;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: bold;
  margin-top: 8px;
  letter-spacing: 0.1em;
}

/* -------- Toasts -------- */
.toast {
  background: rgba(0, 30, 10, 0.95);
  border: 1px solid var(--neon-green);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
  padding: 12px 18px;
  color: var(--neon-green);
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.08em;
  margin-top: 10px;
  min-width: 220px;
  animation: toast-in 0.3s ease-out;
}
.toast.trophy {
  border-color: var(--neon-yellow);
  color: var(--neon-yellow);
  box-shadow: 0 0 20px rgba(255, 230, 0, 0.6);
}
@keyframes toast-in {
  0% { opacity: 0; transform: translateX(30px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* -------- Glitch effect -------- */
.glitch {
  animation: glitch 0.3s steps(1) 3;
}
@keyframes glitch {
  0% { transform: translate(0); filter: hue-rotate(0deg); }
  20% { transform: translate(-3px, 2px); filter: hue-rotate(90deg); }
  40% { transform: translate(3px, -2px); filter: hue-rotate(180deg); }
  60% { transform: translate(-2px, -1px); filter: hue-rotate(270deg); }
  100% { transform: translate(0); filter: hue-rotate(0deg); }
}

/* -------- Scrollbar -------- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track { background: #000; }
::-webkit-scrollbar-thumb {
  background: rgba(0, 255, 65, 0.4);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--neon-green); }

/* -------- Input focus -------- */
input:focus {
  border-color: var(--neon-green) !important;
  box-shadow: 0 0 12px rgba(0, 255, 65, 0.5);
}

/* -------- Typing cursor -------- */
.blink {
  animation: blink 1s step-end infinite;
}
@keyframes blink {
  50% { opacity: 0; }
}

/* -------- Virus scanner -------- */
.vfile {
  border: 1px solid rgba(0, 255, 65, 0.3);
  background: rgba(0, 15, 5, 0.5);
  padding: 10px 6px;
  text-align: center;
  transition: all 0.2s;
}
.vfile.infected {
  border-color: var(--neon-red);
  background: rgba(40, 0, 10, 0.5);
  cursor: crosshair;
  animation: pulse-infected 1.4s ease-in-out infinite;
}
.vfile.infected:hover { transform: scale(1.08); box-shadow: 0 0 14px rgba(255,0,85,0.6); }
.vfile.cleaned { animation: none; border-color: var(--neon-green); background: rgba(0, 40, 15, 0.5); }
.vfile-icon { font-size: 1.6rem; }
.vfile-name { font-size: 0.7rem; color: rgba(0,255,65,0.7); margin-top: 4px; word-break: break-all; }
@keyframes pulse-infected {
  0%, 100% { box-shadow: 0 0 6px rgba(255,0,85,0.4); }
  50% { box-shadow: 0 0 16px rgba(255,0,85,0.9); }
}

/* -------- Crypto miner -------- */
.rig {
  background: rgba(0, 15, 5, 0.7);
  border: 1px solid rgba(0, 255, 65, 0.3);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.rig-title { font-family: 'Orbitron', sans-serif; color: var(--neon-yellow); text-shadow: 0 0 6px var(--neon-yellow); font-weight: bold; }
.rig-meta { font-size: 0.8rem; color: rgba(0,255,65,0.7); }
.rig-btn {
  background: var(--neon-green);
  color: #000;
  padding: 6px 12px;
  font-family: 'Orbitron', sans-serif;
  font-weight: bold;
  letter-spacing: 0.08em;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
}
.rig-btn:hover { box-shadow: 0 0 12px rgba(0,255,65,0.7); }
.rig-btn:disabled { background: rgba(100,100,100,0.3); color: rgba(255,255,255,0.3); cursor: not-allowed; box-shadow: none; }
.rig-poor .rig-title { color: rgba(200,200,200,0.5); text-shadow: none; }

/* -------- Secrets editor -------- */
.sec-item {
  background: rgba(0, 15, 5, 0.6);
  border: 1px solid rgba(0, 255, 65, 0.3);
  padding: 8px 12px;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s;
}
.sec-item:hover { border-color: var(--neon-green); background: rgba(0, 30, 15, 0.7); }
.sec-item.active { border-color: var(--neon-yellow); box-shadow: 0 0 10px rgba(255,230,0,0.3); }
.sec-item-title { color: var(--neon-green); font-family: 'Orbitron', sans-serif; font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sec-item-date { color: rgba(0,255,65,0.5); font-size: 0.7rem; }

/* Kid-friendly secret cards */
.sec-card {
  background: linear-gradient(135deg, rgba(0, 40, 20, 0.55), rgba(0, 10, 5, 0.85));
  border: 1px solid rgba(0, 255, 65, 0.35);
  padding: 12px 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
  min-height: 80px;
}
.sec-card:hover {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 18px rgba(255, 230, 0, 0.4);
  transform: translateY(-2px);
}
.sec-card-icon {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 6px rgba(0, 255, 65, 0.6));
}
.sec-card-body { flex: 1; min-width: 0; }
.sec-card-title {
  font-family: 'Orbitron', sans-serif;
  color: var(--neon-yellow);
  text-shadow: 0 0 6px var(--neon-yellow);
  font-weight: bold;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sec-card-preview {
  color: rgba(0, 255, 65, 0.7);
  font-size: 0.75rem;
  margin-top: 4px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.sec-card-date {
  color: rgba(0, 255, 247, 0.5);
  font-size: 0.65rem;
  margin-top: 4px;
}

/* -------- Academy -------- */
.ac-tab {
  background: transparent;
  color: rgba(0,255,65,0.6);
  padding: 8px 12px;
  font-family: 'Orbitron', sans-serif;
  font-weight: bold;
  letter-spacing: 0.1em;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.15s;
}
.ac-tab:hover { color: var(--neon-green); }
.ac-tab.active { color: var(--neon-green); border-bottom-color: var(--neon-green); text-shadow: 0 0 6px var(--neon-green); }

.ac-lvl-btn, .ac-op-btn {
  background: transparent;
  color: rgba(0,255,65,0.7);
  border: 1px solid rgba(0,255,65,0.3);
  padding: 6px 10px;
  font-family: 'Share Tech Mono', monospace;
  letter-spacing: 0.05em;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.15s;
}
.ac-lvl-btn:hover, .ac-op-btn:hover { color: var(--neon-green); border-color: var(--neon-green); }
.ac-lvl-btn.active, .ac-op-btn.active {
  background: rgba(0,255,65,0.15);
  color: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: 0 0 10px rgba(0,255,65,0.4);
}

.tech-choice {
  background: rgba(0, 15, 5, 0.6);
  border: 1px solid rgba(0, 255, 65, 0.3);
  color: var(--neon-green);
  padding: 10px 14px;
  text-align: left;
  font-family: 'Share Tech Mono', monospace;
  cursor: pointer;
  transition: all 0.15s;
}
.tech-choice:hover:not(:disabled) { border-color: var(--neon-green); background: rgba(0, 30, 15, 0.7); box-shadow: 0 0 10px rgba(0,255,65,0.4); }
.tech-choice.correct { border-color: var(--neon-green); background: rgba(0, 60, 20, 0.8); box-shadow: 0 0 14px rgba(0,255,65,0.6); }
.tech-choice.wrong   { border-color: var(--neon-red);   background: rgba(60, 0, 15, 0.8); box-shadow: 0 0 14px rgba(255,0,85,0.6); }
.tech-choice:disabled { cursor: default; }

/* -------- Matrix info panel -------- */
#matrix-info { cursor: pointer; transition: all 0.25s; }
#matrix-info:hover { box-shadow: 0 0 18px rgba(0,255,65,0.6); }
#matrix-info.matrix-info-collapsed > div:not(:first-child) { display: none; }
#matrix-info.matrix-info-collapsed { opacity: 0.7; }

/* -------- Pet accessory shop -------- */
.pet-acc {
  background: rgba(0, 15, 5, 0.7);
  border: 1px solid rgba(0, 255, 65, 0.3);
  padding: 8px 4px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
  font-size: 1.6rem;
}
.pet-acc:hover {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 10px rgba(255, 230, 0, 0.4);
}
.pet-acc.owned { border-color: var(--neon-cyan); }
.pet-acc.equipped {
  border-color: var(--neon-yellow);
  background: rgba(50, 40, 0, 0.55);
  box-shadow: 0 0 14px rgba(255, 230, 0, 0.6);
}
.pet-acc.locked {
  opacity: 0.55;
  cursor: not-allowed;
}
.pet-acc-cost {
  display: block;
  font-size: 0.65rem;
  color: rgba(0,255,65,0.6);
  font-family: 'Share Tech Mono', monospace;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

/* -------- Daily streak calendar -------- */
.daily-cell {
  width: 16px;
  height: 16px;
  background: rgba(0, 255, 65, 0.08);
  border: 1px solid rgba(0, 255, 65, 0.2);
  border-radius: 2px;
  transition: all 0.15s;
}
.daily-cell.done {
  background: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: 0 0 6px rgba(0, 255, 65, 0.6);
}
.daily-cell.today {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 6px rgba(255, 230, 0, 0.7);
}
.daily-cell.today.done {
  background: var(--neon-yellow);
  box-shadow: 0 0 10px rgba(255, 230, 0, 0.9);
}

/* -------- Name history chips -------- */
.name-chip {
  background: rgba(0, 15, 5, 0.7);
  border: 1px solid rgba(0, 255, 65, 0.35);
  color: var(--neon-green);
  padding: 6px 12px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s;
}
.name-chip:hover {
  border-color: var(--neon-yellow);
  color: var(--neon-yellow);
  box-shadow: 0 0 10px rgba(255, 230, 0, 0.4);
  transform: translateY(-1px);
}

/* -------- Leaflet dark overrides -------- */
.leaflet-control-zoom a {
  background: #000 !important;
  color: var(--neon-green) !important;
  border: 1px solid rgba(0, 255, 65, 0.4) !important;
}
.leaflet-control-zoom a:hover { background: rgba(0, 255, 65, 0.15) !important; }
.leaflet-container { background: #000 !important; }
.trace-tooltip {
  background: rgba(0, 0, 0, 0.85) !important;
  color: var(--neon-green) !important;
  border: 1px solid var(--neon-green) !important;
  box-shadow: 0 0 8px rgba(0,255,65,0.6) !important;
  font-family: 'Share Tech Mono', monospace !important;
  padding: 2px 6px !important;
}
.leaflet-tooltip-top:before { border-top-color: var(--neon-green) !important; }

/* -------- Login gate -------- */
#gate { display: none; }
#gate.hidden { display: none !important; }

/* -------- Responsive -------- */
@media (max-width: 640px) {
  body { cursor: default; }
  .big-red-button { width: 160px; height: 160px; font-size: 2rem; }
  .tile { min-height: 110px; padding: 14px; }
  .tile-icon { font-size: 2rem; }
  .panel-header { padding: 8px 10px; }
  .panel-title { font-size: 10px; }
  #welcome { font-size: 1.4rem; }
  .ac-tab { font-size: 0.75rem; padding: 6px 8px; }
  #hud h1 { font-size: 1rem; }
  #hud-lang { padding: 2px 6px; }
  .rig { padding: 10px; }
}

@media (max-width: 420px) {
  #tiles { grid-template-columns: repeat(2, 1fr); }
  .tile-title { font-size: 0.8rem; }
  .tile-desc { font-size: 0.65rem; }
  .big-red-button { width: 140px; height: 140px; font-size: 1.6rem; }
}