/* ===== Body & Fonts ===== */
body {
  font-family: 'Courier New', monospace;
  background: linear-gradient(160deg, #050505, #0c0c0c, #050505);
  color: #00ff99;
  margin: 0;
  padding: 20px;
  overflow-x: hidden;
}

h1 {
  text-align: center;
  color: #00f0ff;
  text-shadow: 0 0 10px #00f0ff, 0 0 20px #00f0ff, 0 0 30px #ff0fff;
  font-size: 3rem;
  margin-bottom: 30px;
}

/* ===== Stats Panel ===== */
.stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.stats p {
  background: rgba(0, 0, 0, 0.6);
  padding: 10px 15px;
  border-radius: 10px;
  border: 1px solid #0ff;
  min-width: 140px;
  text-align: center;
  box-shadow: 0 0 10px #0ff50a;
  transition: all 0.3s ease;
}

.stats p span {
  font-weight: bold;
}

/* ===== Buttons ===== */
button {
  background: linear-gradient(145deg, #111, #222);
  border: 2px solid #0ff;
  color: #0ff;
  padding: 12px 20px;
  cursor: pointer;
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.2s ease;
  box-shadow: 0 0 10px #0ff;
}

button:hover:enabled {
  background: #0ff;
  color: #000;
  transform: scale(1.1);
  box-shadow: 0 0 20px #0ff;
}

button:disabled {
  background: #111;
  color: #555;
  border-color: #555;
  cursor: not-allowed;
  box-shadow: none;
}

/* ===== Shop & Assets Panels ===== */
#shopMenu, #assetsMenu {
  display: none;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  border: 2px solid #0ff;
  border-radius: 15px;
  padding: 20px;
  max-width: 600px;
  margin: 20px auto;
  box-shadow: 0 0 20px #0ff;
}

#shopMenu h3, #assetsMenu h3 {
  text-align: center;
  color: #ff0;
  text-shadow: 0 0 5px #ff0, 0 0 15px #0ff;
}

#shopMenu button, #assetsMenu button {
  margin: 8px;
  min-width: 200px;
}

/* ===== Log ===== */
#log {
  max-height: 240px;
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid #0ff;
  padding: 15px;
  border-radius: 12px;
  font-size: 0.9rem;
  box-shadow: 0 0 10px #0ff inset;
  margin-top: 20px;
}

#log div {
  margin-bottom: 5px;
  text-shadow: 0 0 3px #0ff;
}

/* ===== Neon Flash ===== */
.flash {
  animation: flashText 0.5s alternate 3;
}

@keyframes flashText {
  0% { color: #0f0; text-shadow: 0 0 5px #0f0; }
  100% { color: #ff0; text-shadow: 0 0 15px #ff0; }
}