.deep-research-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  transition: all 0.3s ease;
}

.deep-research-btn:hover {
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.citations-section {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
}

.citations-list {
  display: grid;
  gap: 12px;
}

.citation-item {
  display: flex;
  align-items: center;
  padding: 12px;
  background: white;
  border-radius: 6px;
  border: 1px solid #e0e0e0;
  transition: all 0.2s ease;
}

.citation-item:hover {
  border-color: #667eea;
  transform: translateX(4px);
}

.citation-number {
  background: #667eea;
  color: white;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-weight: bold;
  font-size: 14px;
  margin-right: 12px;
  flex-shrink: 0;
}

.citation-link {
  color: #667eea;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
  word-break: break-word;
}

.citation-link:hover {
  color: #764ba2;
  text-decoration: underline;
}

.deep-research-result {
  background: white;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  border: 1px solid #e0e0e0;
}

.deep-research-answer {
  font-size: 16px;
  line-height: 1.7;
  color: #333;
  margin-bottom: 20px;
}

.deep-research-price {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: bold;
  display: inline-block;
}

.idiss-h3 {
  color: #333;
  font-weight: 700;
  font-size: 24px;
}

.idiss-h5 {
  color: #333;
  font-weight: 600;
  font-size: 18px;
}

.flex-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.input-label {
  font-weight: 600;
  color: #333;
  font-size: 14px;
  min-width: 180px;
}

.form-control {
  border-radius: 8px;
  border: 1px solid #ddd;
  padding: 12px 16px;
  font-size: 15px;
}

.form-control:focus {
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.my-spinner {
  width: 50px;
  height: 50px;
  margin: 20px auto;
}

.search_results {
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.main-ranepa {
  color: #333;
  font-weight: 700;
}

.bg-blue-cyber {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}