样式篇

• pointer-events：pointer-events: auto | none | visiblePainted | visibleFill | visibleStroke | visible | painted
  控制DOM元素不能点击

• box-sizing：border-box
  计算width的时候如果包含此属性，实际width=innerWidth，不用重复加上padding和border值
  若无：实际width = padding+border+innerWidth

• flex
  http://www.ruanyifeng.com/blog/2015/07/flex-examples.html

• 微信小程序使用weui样式
  http://blog.csdn.net/chq1988/article/details/73549027

• 移动端font-family设置
  

  

  image.png
  
  https://segmentfault.com/a/1190000006110417
  安卓和苹果系统自带的字体不一致，对不同字体的渲染效果也不一致，故需要设定下一个比较统一的字体
  body{
  font-family: 'PingFangSC-Regular','Avenir',Helvetica,Arial,sans-serif;
  }
  中引文整合写法：
  font-family: Helvetica, Tahoma, Arial, "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei";
  font-family: Helvetica, Tahoma, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei";