:root {
  --neon-cyan: #00f2ff;
  --deep-blue: #0066ff;
  --bg-dark: #05070a; /* The deep black-blue of the 90s tech native */
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(circle at top, #1a1c2e 0%, var(--bg-dark) 100%);
  color: white;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

/* 1. THE ARCTIC VISUAL NERVE (The Pulsing Aura) */
.lucky-container {
  position: relative;
  z-index: 10;
  margin-top: 3rem;
  display: flex;
  justify-content: center;
}

.lucky-container::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 220px;
  height: 220px;
  background: var(--deep-blue);
  filter: blur(65px);
  border-radius: 50%;
  z-index: -1;
  opacity: 0.6;
  animation: breathe 4s infinite alternate ease-in-out;
}

@keyframes breathe {
  from { opacity: 0.3; transform: translate(-50%, -50%) scale(0.85); }
  to { opacity: 0.7; transform: translate(-50%, -50%) scale(1.15); }
}

/* 2. THE LINGUISTIC INPUT AREA */
input[type="text"] {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  padding: 1.2rem 2rem;
  border-radius: 50px;
  width: 85%;
  max-width: 600px;
  margin-top: 2rem;
  outline: none;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

input[type="text"]:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 242, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
}

/* 3. THE ORACLE RESPONSE CONTAINER (Glassmorphism) */
#ai-response-container {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.6);
  padding: 2.5rem;
  margin-top: 2.5rem;
  width: 90%;
  max-width: 700px;
  line-height: 1.7;
  font-size: 1.2rem;
  border-left: 6px solid var(--neon-cyan);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* 4. BUTTONS & UTILITIES */
.generate-btn {
  cursor: pointer;
  background: linear-gradient(135deg, var(--deep-blue), var(--neon-cyan));
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  color: white;
  font-weight: bold;
  margin-top: 1.5rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.generate-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0, 242, 255, 0.4);
}