body {
  background-color: #0a0a0f;
  color: #e0e0e0;
  font-family: 'Inter', sans-serif;
}

.bg-dark-glow {
  background: linear-gradient(90deg, #0d0d15, #13131f);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.15);
}

.text-cyan {
  color: #00ffff !important;
}

a.nav-link {
  color: #ccc !important;
  transition: color 0.3s, text-shadow 0.3s;
}

a.nav-link:hover {
  color: #00ffff !important;
  text-shadow: 0 0 8px #00ffff;
}

h1, h2, h3 {
  color: #00ffff;
  text-shadow: 0 0 8px rgba(0,255,255,0.5);
}

footer {
  background: #0d0d15;
}

.container {
  animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- AI Chat Section --- */
.chat-box {
  max-width: 600px;
  background: rgba(15, 15, 25, 0.9);
  border: 1px solid #222;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.15);
  text-align: left;
}

.messages {
  max-height: 300px;
  overflow-y: auto;
  padding: 10px;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.3);
}

.message {
  margin: 10px 0;
  line-height: 1.4;
}

.message.user {
  text-align: right;
  color: #00ffff;
}

.message.ai {
  text-align: left;
  color: #e0e0e0;
}

.btn-outline-cyan {
  color: #00ffff;
  border-color: #00ffff;
}

.btn-outline-cyan:hover {
  background-color: #00ffff;
  color: #000;
}