初始化CSS

/*清除元素默认的内外边距 */ * { margin: 0; padding: 0 } /*让所有斜体 不倾斜*/ em, i { font-style: normal; } /*去掉列表前面的小点*/ li { list-style: none; } /*图片没有边框 去掉图片底侧的空白缝隙*/ img { border: 0; /*ie6*/ vertical-align: middle; } /*让button 按钮 变成小手*/ button { cursor: pointer; } /*取消链接的下划线*/ a { color: #666; text-decoration: none; } a:hover { color: #e33333; } button, input { font-family: 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif; /*取消轮廓线 蓝色的*/ outline: none; } input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none !important; margin: 0; } body { background-color: #fff; font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif; color: #666 } .hide, .none { display: none; } /*清除浮动*/ .clearfix:before, .clearfix:after { visibility: hidden; clear: both; display: block; content: ""; height: 0; } .clearfix { *zoom: 1; }