/* 基础样式 */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f9fafb;
}

/* 工具提示样式 */
.tooltip-container:hover .tooltip {
  display: block;
}

.tooltip {
  display: none;
  position: absolute;
  background-color: black;
  color: white;
  padding: 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  z-index: 10;
  width: 12rem;
}

/* 自定义表单元素样式 */
input:disabled {
  background-color: #f3f4f6;
}

/* 动画效果 */
.animate-fade-in {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}