/* ========================================
   ADVANCED MODE HERO PROMPT SECTION
   Make the prompt input ULTRA PROMINENT
   ======================================== */

/* Hero Section Container - Make it unmissable */
.advanced-hero-prompt-section {
  background: linear-gradient(135deg,
    rgba(99, 102, 241, 0.08) 0%,
    rgba(168, 85, 247, 0.08) 100%);
  border: 3px solid var(--accent-color);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 40px;
  box-shadow:
    0 8px 32px rgba(99, 102, 241, 0.15),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  position: relative;
  overflow: hidden;
  animation: heroGlow 3s ease-in-out infinite;
}

@keyframes heroGlow {
  0%, 100% {
    box-shadow:
      0 8px 32px rgba(99, 102, 241, 0.15),
      0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  }
  50% {
    box-shadow:
      0 8px 32px rgba(99, 102, 241, 0.25),
      0 0 20px rgba(99, 102, 241, 0.1),
      0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  }
}

/* Shimmer effect background */
.advanced-hero-prompt-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  animation: heroShimmer 3s infinite;
}

@keyframes heroShimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Hero Header */
.advanced-hero-header {
  text-align: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.advanced-hero-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 12px 0;
  line-height: 1.3;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.advanced-hero-title i {
  color: var(--accent-color);
  margin-right: 12px;
  animation: heroPulse 2s ease-in-out infinite;
  font-size: 32px;
  vertical-align: middle;
}

@keyframes heroPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

.advanced-hero-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
  font-weight: 500;
}

/* Prompt Examples */
.advanced-prompt-examples {
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.examples-label {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.examples-label i {
  color: #fbbf24;
  margin-right: 6px;
}

.advanced-example-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.advanced-example-chip {
  background: rgba(99, 102, 241, 0.1);
  border: 2px solid var(--accent-color);
  border-radius: 24px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-color);
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.advanced-example-chip:hover {
  background: var(--accent-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.advanced-example-chip i {
  font-size: 16px;
}

/* MAIN TEXTAREA - ULTRA PROMINENT */
.advanced-hero-textarea {
  width: 100%;
  min-height: 180px;
  max-height: 500px;
  padding: 24px;
  border: 4px solid var(--accent-color);
  border-radius: 12px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-secondary);
  resize: vertical;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  transition: all 0.3s ease;
  margin-bottom: 20px;
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  position: relative;
  z-index: 1;
}

.advanced-hero-textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow:
    0 8px 24px rgba(99, 102, 241, 0.2),
    0 0 0 4px rgba(99, 102, 241, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  transform: translateY(-2px);
  background: var(--bg-primary);
}

.advanced-hero-textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

/* GENERATE BUTTON - ULTRA PROMINENT */
.advanced-hero-generate-btn {
  width: 100%;
  padding: 20px 32px;
  background: linear-gradient(135deg, var(--accent-color) 0%, #a855f7 100%);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  box-shadow:
    0 8px 24px rgba(99, 102, 241, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.2) inset;
  position: relative;
  z-index: 1;
  overflow: hidden;
  animation: buttonPulse 2s ease-in-out infinite;
}

@keyframes buttonPulse {
  0%, 100% {
    box-shadow:
      0 8px 24px rgba(99, 102, 241, 0.4),
      0 0 0 1px rgba(255, 255, 255, 0.2) inset;
  }
  50% {
    box-shadow:
      0 8px 24px rgba(99, 102, 241, 0.6),
      0 0 30px rgba(99, 102, 241, 0.3),
      0 0 0 1px rgba(255, 255, 255, 0.2) inset;
  }
}

.advanced-hero-generate-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  animation: buttonShimmer 2s infinite;
}

@keyframes buttonShimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

.advanced-hero-generate-btn:hover {
  transform: translateY(-3px);
  box-shadow:
    0 12px 32px rgba(99, 102, 241, 0.5),
    0 0 40px rgba(99, 102, 241, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.advanced-hero-generate-btn:active {
  transform: translateY(-1px);
}

.advanced-hero-generate-btn i {
  font-size: 22px;
}

.btn-text {
  position: relative;
  z-index: 1;
}

/* Hero Hint */
.advanced-hero-hint {
  text-align: center;
  margin-top: 16px;
  padding: 12px 20px;
  background: rgba(99, 102, 241, 0.05);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
  position: relative;
  z-index: 1;
}

.advanced-hero-hint i {
  color: var(--accent-color);
  margin-right: 8px;
}

/* Divider for Advanced Fields */
.advanced-fields-divider {
  margin: 40px 0 32px 0;
  text-align: center;
  position: relative;
}

.advanced-fields-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-color),
    transparent
  );
}

.divider-text {
  display: inline-block;
  padding: 8px 24px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
}

.divider-text i {
  color: var(--accent-color);
  margin-right: 8px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .advanced-hero-prompt-section {
    padding: 24px 20px;
  }

  .advanced-hero-title {
    font-size: 22px;
  }

  .advanced-hero-title i {
    font-size: 24px;
  }

  .advanced-hero-subtitle {
    font-size: 14px;
  }

  .advanced-example-chips {
    gap: 8px;
  }

  .advanced-example-chip {
    padding: 8px 14px;
    font-size: 13px;
  }

  .advanced-hero-textarea {
    min-height: 150px;
    padding: 18px;
    font-size: 15px;
  }

  .advanced-hero-generate-btn {
    padding: 16px 24px;
    font-size: 16px;
  }

  .advanced-hero-generate-btn i {
    font-size: 18px;
  }
}