/* 全局样式 */
body {
  font-family: 'Arial', 'Microsoft YaHei', sans-serif;
  background-color: #f8f9fa;
  color: #333;
}

/* 导航栏 */
.navbar-brand {
  font-weight: bold;
}

/* 页脚 */
footer {
  margin-top: 2rem;
  color: #666;
}

/* 卡片 */
.card {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  border: none;
  margin-bottom: 1.5rem;
}

.card-header {
  background-color: #f8f9fa;
  font-weight: bold;
}

/* 表单 */
.form-control:focus {
  border-color: #80bdff;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* 按钮 */
.btn-primary {
  background-color: #0056b3;
  border-color: #0056b3;
}

.btn-primary:hover {
  background-color: #004494;
  border-color: #004494;
}

/* 督导结果 */
.supervision-result h3, 
.training-direction h3 {
  color: #0056b3;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.supervision-result ul, 
.training-direction ul {
  padding-left: 1.5rem;
}

/* 提示词文本区域 */
.prompt-textarea {
  font-family: Consolas, Monaco, 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

/* 移动设备响应式 */
@media (max-width: 768px) {
  .jumbotron {
    padding: 2rem 1rem;
  }
  
  h1 {
    font-size: 2rem;
  }
}